电水壶的改进与创新设计【含CAD图纸、说明书】
毕 业 设 计(论 文)任 务 书设计(论文)题目:电水壶的改进与创新 学生姓名:发任务书日期:年月日 任务书填写要求1毕业设计(论文)任务书由指导教师根据各课题的具体情况填写,经学生所在专业的负责人审查、系(院)领导签字后生效。此任务书应在毕业设计(论文)开始前一周内填好并发给学生。2任务书内容必须用黑墨水笔工整书写,不得涂改或潦草书写;或者按教务处统一设计的电子文档标准格式(可从教务处网页上下载)打印,要求正文小4号宋体,1.5倍行距,禁止打印在其它 上 。3任务书内填写的内容,必须 学生毕业设计(论文) 的情况 一 , ,应 经 所在专业 系(院) 领导审 后 可 新填写。4任务书内 学院 、 专业 名 的填写,应写 文 ,不 写 字 。学生的 学号 要写号,不 写 后2或1 字。 5任务书内 要文 的填写,应按currency1“学院毕业设计(论文)写fifl的要求书写。6 年月日 日期的填写,应 按 标GB/T 740894 据 格式、 、日期 ”fl的要求,一用 字书写。 2002年4月2日 或 2002-04-02”。毕 业 设 计(论 文)任 务 书1毕业设计(论文)课题应的目的:学生 题的 , 学生用所学 , 具体的学 题 题的 。 系统 学生进行设计 ” ”的 , 学生用所学 论、专业 各 “ , 设计、计 、 题 题的 ,进 、 得 论,进行 系统的工 , , 论文写 “ , 工 ,人 的目的 要求。 下 :1 查 、 文、 与 的 ;2用 论、专业 论 题的 ;3查 用专业设计手册的 ;4设计、计 与绘图的 ,包括 用计 机进行绘图的 ; 5写设计说明书(论文)的 。2毕业设计(论文)课题任务的内容 要求(包括原始 据、“ 要求、工 要求 ):1熟悉计 软件。 2必须具 强的 功底 流体学 ;设计内容:1.设计 用安 的电水壶。 2.根据课题所确的水壶种类, 要构件。3.根据 构 案图,在图 上拟开 构件。4. 装配图、零件图、设计说明书 设计。5. 出的设计。 毕 业 设 计(论 文)任 务 书3 毕业设计(论文)课题 果的要求包括图、 物 硬件要求:1、写 、英文 一份; 2、写开题报告一份; 3、 装配图 其 要零件图一套 4 控制流图 5、文资料 文(附原文) 6 鼓励做拓展性 4 要文: 1. 吴宗泽.机械设计课设计手册M.北京: 教育出版社,2006: 21-23, 352. 大先 编.机械设计手册.第四版第五卷.化学工业出版社.2004 3. 林思轩.家电“fl第3期。20094. 李澄.机械制图fl 教育出版社。20085.袭华生. 用点路创艺制造自学通fl6.吴承建.属材料fl冶出版社2009 毕 业 设 计(论 文)任 务 书5毕业设计(论文)课题工 进度计划:2015.12.132016.03.09 毕业设计 ;开题报告;英文 ;2016.03.102016.04.06 毕业设计查;收集资料;论文 纲;2016.04.072016.05.04 毕业设计 验 案序设计与优化;2016.05.052016.05.11 毕业设计 套材料;2016.05.122016.05.17 毕业设计论文预审;毕业设计答辩; 所在专业审查意见:通 负责人: 2016 年 1 月 18 日毕 业 设 计(论 文)开 题 报 告设计(论文)题目:电水壶的改进与创新 学生姓名年 月 日 开题报告填写要求1开题报告(含“文献综述”)作为毕业设计(论文)答辩委员会对学生答辩资格审查的依据材料之一。此报告应在指导教师指导下,由学生在毕业设计(论文)工作前期内完成,经指导教师签署意见及所在专业审查后生效;2开题报告内容必须用黑墨水笔工整书写或按教务处统一设计的电子文档标准格式打印,禁止打印在其它纸上后剪贴,完成后应及时交给指导教师签署意见;3“文献综述”应按论文的框架成文,并直接书写(或打印)在本开题报告第一 目内,学生写文献综述的文献应 15 ( );4 年月日 日期的填写,应 按 标GB/T 740894 据 交 格式 交 日期 时 的要求,一用 书写。“2004年4月26日”或“2004-04-26”。5 开题报告(文献综述)currency1按“currency1 书写,fi fl1.5 。毕 业 设 计(论文) 开 题 报 告 1毕业设计(论文)题 ,据所查的文献资料,”写 1000的文献综述: 电水壶的 要:电水壶 要用 。 生 及查文文献的 , 内电水壶的 ,及所用设 ,工 的 。:电水壶;工 一 前 电 水壶的工作 为: 用水 时生的水 的 ,并 用 电 开 , 电 水壶在水开后 电。其 电 的, 电后水壶 会 。在 面上的电水壶 要 :普型电 水壶(没 控 装置)控 型电 水壶全 带气压供水装置的电水壶(水 后 切 电 ,或 保 )二 意义 查文献, 电水壶工 ,并它的优缺点归纳下:1 优点:a)发 快: 先的发 线圈改造成 更为宽厚的发 底盘,一则更美观用, 决 水垢难清洗的漏洞;二来 转 效率高,往往35分钟就把0.5升至1升的水 。b)保 好:最为流fi的英 STRIX 控器成 很多电水壶 控的 部 ,这种独特的 导管控 , 水 后的 挤压,确保水充分煮 ,并完全杀菌。电水壶已经 仅仅水的工具,同时也储水的工具,做到一壶两用的效果。c) 滤强:我们在 用电水壶的时候大都非常注意安全问题,因此在水壶装上几道“安全防护网” 滤网必须的。水壶底部 出水口 置谓“机 ”重重,装置 几重 滤网,清除水垢,净化水质。 1 缺点:a).陶瓷制品本身质脆,要轻拿轻放, 要重击,碰撞,否则会损坏壶身,影响美观,或 品 用 。b).陶瓷水壶 时 用会生水垢,清除水垢 ,. 一, 对 重。c)目前用 最 的 料电 水壶在高 下会 会下 质,其一 生的 料电 水壶用 品 料,一 会生 质, 一 的 用的 料为 成本没 用 品 料,时 用会 会生 质这就 ,所 要, 要currency1“质 料品。料电 水壶的 用 一 没 fi或陶瓷的 。 料电 水壶的档fl 一 , 在 的 用改进的意义 在电水壶 在大,容 ,水容”出, 安全, 道, 垢 问题 本题的设计,我们在机制currency1 材料 工 的应用 英文 及独工作 面应 作为一工 师的 ,到专业 目标的要求。 内容在电水壶 在大,容 ,水容”出, 安全, 道, 垢 问题在电水壶 材料, 的用 , 。在电水壶两 安装 水装置 , 水要”出来的时候进 水装置。改 开 决水开打开 口 问题。开 机 , 一 机设计部分内容1改进后的电水壶面 高 ,在 用注重安全用与高 2改进后的水壶要 成本, 改进难 到期的效果,并 容大 生3水壶的设计要 currency1学与审美4水壶的开 的改进要 机 5电水壶的 护要 文献1. .机设计 设计 M.: 高 教 出 ,2006: 21-23, 352. 成大先 .机设计 .第 第 .化学工业出 .2004 3. . 电 第3期。20094. . 机制currency1 高 教 出 。20085.生. 用点创 制造 学 6. . 材料 出 2009毕 业 设 计(论文) 开 题 报 告 2本题要 或 决的问题 用的 段(途径): 1. 的问题在电水壶 在大,容 ,水容”出, 安全, 道, 垢 问题2. 的途径在电水壶 材料, 的用 , 。在电水壶两 安装 水装置 , 水要”出来的时候进 水装置。改 开 决水开打开 口 问题。开 机 , 一 机设计部分内容毕 业 设 计(论文) 开 题 报 告 指导教师意见:1对“文献综述”的评语:文献检索基本格。2对本题的深 广 及工作量的意见 对设计(论文)果的测:同意继续题 。 3.否同意开题: 同意 同意指导教师: 2016 年 03 月 17 日所在专业审查意见:同意 负责: 2016 年 03 月 28 日毕 业 设 计(论 文)外 文 参 考 资 料 及 译 文译文题目: CIRCULAR COMB FOR COMBING MACHINES 恒温控制的电热水壶学生姓名: 学 号: 专 业: 机械设计制造及其自动化 所在学院: 机电工程学院 指导教师: 职 称: 年 02 月 16 日 Title:Thermostatically controlled electric kettleUnited States Patent 4544830Abstract:An electric kettle having an unrestricted spout opening is provided with an electric heating element controlled by a thermostatic simmer control or boil cutout, the thermostatic element of which is located exteriorly of the kettle body above the top thereof and adjacent to the spout opening. A steam diverter scoop extends into the spout opening to intercept the uppermost portion of the live steam flowing toward the spout opening and diverts it into heating relation with the thermostatic element to provide rapid heating thereof upon commencement of active boiling in the kettle. The thermostatic element is housed within the forepart of the kettle handle, which also serves to conceal the wires connecting the thermostatic element to the heating element and other electrical components located in the bottom of the kettle. The diverter includes a shield portion in radiation shielding relation to the thermostatic element to limit radiation of heat to the element from the kettle body. The provision of a thermostatic element which is normally shielded from the rise in temperature in the kettle interior while being exposed a portion of the stream of steam generated upon free boiling within the kettle permits use of a coarsely calibrated, not unduly sensitive, thermostatic element ensuring switching off or other control function of the kettle regardless of altitude.Inventors:Miller, Walter E. (Barrie, CA) Application Number:06/637595Publication Date:10/01/1985Filing Date:08/03/1984Export Citation:Click for automatic bibliography generationAssignee:Black (IPC1-7): H05B1/02; A47J27/21Field of Search:219/328, 219/330, 219/436-438, 219/441, 219/442, 99/281View Patent Images:Download PDF 4544830 PDF helpUS Patent References:3784788 ELECTRIC LIQUID BOILING APPARATUS HAVING AN ELECTRONIC TEMPERATURE SENSOR CONTROL 1974-01-08 Fourney 219/441Foreign References:AU458242A January, 1975CA976218A 1975-10-14 219/437GB926671A 1963-05-22 219/441GB1018818A1966-02-02 219/437GB1293956A1972-10-25 219/437GB1426427A1976-02-25 219/437GB1487384A1977-09-28GB2102205A1983-01-26 219/437Primary Examiner:Bartis A.Attorney, Agent or Firm:Eckersley, Raymond A. Claims:What I claim as new and desire to secure by Letters Patent of the United States of America is:1. In an electric kettle having a kettle body, an electrical heating means associated with said kettle body for heating liquid within said body, an open aperture located in an upper portion of the body above the liquid level therein for the substantially unrestricted passage of steam therethrough; thermally activated control means connected to said heating means in controlling relation therewith, including a temperature sensitive portion thereof located exteriorly of said body in enclosed relation in an upper portion of the kettle; the improvement comprisingshield means interposed between said control means and the interior of said body to limit the transfer of heat to said temperature sensitive portion during operation of the kettle, and fluid diverter means located within the kettle adjacent said aperture to intercept a portion of steam flowing towards said aperture and to divert said portion towards said temperature sensitive portion of said control means to provide rapid heating thereof on the commencement of active boiling of liquid within the kettle.2. The kettle as claimed in claim 1, including deflector means located adjacent said temperature sensitive portion, to deflect said diverted steam against the portion. 3. The kettle as claimed in claim 2, wherein said deflector means includes a shield portion located beneath said temperature sensitive portion in radiation shielding relation therewith. 4. The kettle as claimed in claim 1, including handle means, said thermally activated control means being located therein. 5. The kettle as claimed in claim 4, having said fluid diverter means extending forwardly of said handle means and extending through said aperture into said kettle body, said control means comprising switch means electrically connected in controlling relation with said electrical heating means by conductors extending within said handle means. 6. The kettle as claimed in claim 5, said handle means forming in combination with an upper portion of said kettle body underlying said handle means a substantially enclosed chamber containing said thermally activated control means, said chamber being connected by said diverter means to the interior of the kettle, to receive steam therefrom when boiling occurs, said substantially enclosed chamber including at least one leakage path therefrom to permit the fluid received therein to escape exteriorly of the kettle. 7. The kettle as claimed in claim 1, said fluid diverter means including a scoop located adjacent said aperture, having a portion thereof extending within said kettle body to divert steam away from said aperture towards said temperature sensitive portion of said control means. 8. The kettle as claimed in claim 7, said scoop bounding the uppermost side of said aperture. 9. The kettle as claimed in claim 1, said fluid diverter means including a scoop extending through said aperture into said kettle body to provide a gaseous flow passage external to the body, to direct steam rearwardly away from the aperture towards said temperature sensitive portion of said control means, located rearwardly of the aperture. Description:BACKGROUND OF THE INVENTIONThis invention is directed to an electric kettle, and in particular to an electric kettle having a boil-and-off or a boil-and-simmer capability.The use of electric kettles having a thermosensitive switching provision is well known. Many types of arrangements have been provided having provision to conduct steam generated on the advent of rapid boiling into energizing relation with a thermostatic control, or the temperature sensing element of an electronic control system. Certain of the better known types of thermosensitive kettle arrangements are shown in U.S. Pat. No. 3,784,788 issued Jan. 8, 1974 to Fourney; Australian Pat. No. 458,242, issued Jan. 17, 1975 to Taylor and U.K. Pat. No. 1,487,384, issued Sept. 28, 1977 to Dunn. These and other like prior art arrangements are all characterized by kettles of the type wherein the spout exit from the kettle, by means of which hot water is poured from the kettle, comprises a restricted outlet, so that upon the occurrence of free boiling there is a pressure build-up within the kettle. The occurrence of this pressure build-up is utilized to force the passage of steam from the interior of the kettle to a remotely located thermosensitive device such as a thermostat.SUMMARY OF THE INVENTIONThe present disclosed arrangement provides a thermosensitive kettle control arrangement wherein the kettle has a substantially unrestricted top spout aperture constituting the sole access to the interior of the kettle for the purposes of transferring liquid into and from the kettle, including the emission of water vapour and steam at the time of boiling. This type of kettle does not lend itself to the prior art type of thermosensitive element wherein the kettle serves as a pressure generator in order to apply a localized jet of steam in heating relation against the thermostat or other thermosensitive element.In accordance with the invention there is provided, an electric kettle having electrical heating means for heating liquid within the body of the kettle, the kettle body having an open aperture located in an upper portion of the body above the liquid level, for the substantially unrestricted passage of steam therethrough. A thermally activated control means is connected to said heating means in controlling relation therewith, including a temperature sensitive portion thereof located in an upper portion of the kettle.Shield means interposed between the control means and the interior of the body limit the transfer of heat to the temperature sensitive portion during operation of the kettle, and fluid diverter means located within the kettle adjacent the aperture intercept a portion of steam flowing towards the aperture and divert that portion towards the temperature sensitive portion of the control means, to provide rapid heating thereof on the commencement of active boiling of liquid within the kettle.The arrangement further includes the provision of deflector means located adjacent the temperature sensitive portion of the control means, to deflect the steam against the temperature sensitive portion. In the preferred embodiment the steam deflector means includes a shield portion located beneath the control means in radiation shielding relation therewith, to limit the radiation of heat to the control means from the body of the kettle, the adjacent top surface of the kettle also serving as part of the shield means.A further aspect of the arrangement is the provision of a housing within the handle of the kettle wherein the temperature sensitive element is located, the handle forming an enclosure above the top surface of the kettle.The flow of steam towards the substantially unrestricted spout is partially intercepted by a scoop which extends downwardly into the steam path, to deflect the steam rearwardly, outside the body of the kettle, within the handle recess, so as to impinge upon the temperature sensitive element. One or more relief apertures, generally provided as a pair of handle edge relief notches some 60 mils in height and located rearwardly of the temperature sensitive element, permit the outflow of air that normally fills the handle enclosure. This exhaust relief provision permits the free unchoked ingress of a deflected flow of a portion of the steam exiting the kettle, to rapidly heat the temperature sensitive element, and effect the desired control over the kettle heating element shortly after the occurrence of boiling.The provision of a temperature sensitive element normally shielded from the rise in temperature in the kettle interior, and exposed to receive in heating relation the heat content of a significant portion of the stream of steam generated upon the occurrence of free boiling within the kettle assures rapid temperature rise in the temperature sensitive element upon the occurrence of boiling. This permits the use of a not-unduly sensitive thermostat, which can have a switching temperature value substantially below sea level boiling point. In a country whose topography provides wide variations in altitude, with consequent reductions in the boiling point of water at the higher altitudes, this characteristic of the temperatures sensitive element ensures that switching off or other control function of the kettle occurs regardless of location and altitude.A further characteristic of the invention is the provision of a steam diverter scoop located adjacent the aperture, having a portion of the scoop extending within the kettle body to divert steam away from the aperture.In the preferred embodiment the scoop forms an integral part of the aperture, the forward convex surface of the scoop bounding the uppermost side of the aperture.Owing to the use of a thermally shielded location for the thermostatic element, the element cools rapidly, to provide a characteristically short recycle time of the thermostatic switching function.The switching capability afforded by the disclosed thermosensitive element may be utilized as in the preferred embodiment by way of a thermostat, in a mechanical switching sense to control or modulate the energization of the electrical heating means of the kettle, or by way of a thermosensitive resistance element to modulate an electronic control circuit arranged in controlling relation with the kettle heating element.In one embodiment the thermostatic switching element is arranged to de-energize the kettle heating circuit upon the occurrence of boiling.In an alternative embodiment the thermostatic switching element is arranged to switch an auxiliary heating element of greater resistance into series connected relation with the main heating element, so as to reduce the power output of the heater to a level sufficient to sustain or nearly sustain the kettle in a low boiling condition, as distinct from a rapid, rolling boil condition.A further embodiment includes the provision of a kettle mode selection switch in combination with the disclosed thermostatic switch, to afford the capability of open circuiting the auxiliary heating element, whereby the steam actuated thermostatic switch then functions in a simple on-off capacity with regard to the main heating element.A further feature disclosed herein is the provision of a thermostat reset switch incorporated in the handle of the kettle wherein the switch actuation button is integrated with the lens of a tell-tale lamp location in the kettle handle. The tell-tale lamp is connected across the thermostatic switch and is lighted when the switch becomes open circuited on the occurrence of boiling. The lens of the tell-tale lamp is carried on and forms part of a flexible cantilevered support bar incorporated as a portion of the handle; the arrangement carrying a depending actuator arm. This actuator arm extends within the handle interior, to make contact with a reset button portion of the thermostatic switch. The occurrence of boiling releases the thermostat reset button to displace itself upwardly. Depression of the reset switch by the application of digital pressure downwardly on the lens of the tell-tale lamp repositions the reset button downwardly, to effect resetting of the thermostatic switch when it is in a sufficiently cooled condition to reset.BRIEF DESCRIPTION OF THE DRAWINGSCertain embodiments are described, reference being made to the accompanying drawings, wherein:FIG. 1 is a side elevational view in partial section showing a kettle embodying the present invention;FIG. 2 is a schematic circuit diagram showing a single heating circuit;FIG. 3 is a schematic circuit diagram showing an embodiment having dual mode operation with a main and an auxiliary heating element.DESCRIPTION OF THE PREFERRED EMBODIMENTReferring to FIG. 1, a kettle 10 according to the present invention has a body portion 12 with a spout 14 extending about an open aperture 16. The spout 14 is secured by crimping with the edges 18 of aperture 16, which arrangement does not constitute part of the present invention and is further disclosed in Canadian application Ser. No. 434,515 filed Aug. 12, 1983.The aperture 16 provides both filling and pouring access for the liquid content of the kettle when in use, and permits the escape of steam at substantially atmospheric pressure, on the occurrence of boiling.The kettle 10 has a main electric heating element 20, and in a second embodiment an auxiliary element 22 (shown schematically in FIG. 3). The kettle 10 is protected by a “boil-dry“ thermostatic cut out sub-assembly 23, well known in the art.A thermally actuated control means, comprising a thermostat 26 in the illustrated embodiment, is located within an enclosure 27 in the kettle handle 28, being in sealed relation by way of O-ring seals 29, 31.The thermostat 26 is connected by way of conductors 34, 36 in series controlling relation with the heating element 20, the conductors 34, 36 extending in concealed relation within the handle 28.A lower portion 37 of thermostat 26 is exposed within lower chamber portion 33.A fluid diverter comprising steam scoop 40 extends through the kettle aperture 16, to provide a reverse flow path for steam, so as to divert a portion of the steam flowing towards the spout aperture, to flow in the reverse direction towards the thermostat 26. The housing 32 which contains thermostat 26 has a downwardly depending portion 42 which serves to deflect steam entering the cavity 33 in impinging relation towards the lower portion 37 of the thermostat 26. The lower surface 43 of the depending portion 42 serves as a radiation shield for the thermostat 26, to complement the shield effect provided by the adjacent underlying portion of the kettle body.One or more slight recesses 50 in the handle 28 facilitate the free flow of steam into the handle recess 33 upon the occurrence of active boiling of the kettle 10, such that the thermostat 26 is actuated in an open circuit mode. Thus in the case of the FIG. 2 circuit embodiment the kettle is switched off. In the FIG. 3 embodiment, with the switch 52 in a closed condition, actuation of thermostat 26 to the open circuit condition serves to effectively connect the low power auxiliary heater 22 in series with the main heater 20, thereby reducing the effective power to a level such that the kettle is maintained in a “low boil“ or simmering condition.When the selector switch 52 is set to an open condition, then the actuation of the thermostat 26 by the flow of steam to an open circuit condition serves to switch off the kettle heating elements.A push button 54 in handle 28 is connected by way of an arm 56 to the thermostat reset button 61.After cessation of boiling of the kettle 10 the thermostat 26 cools rapidly, and operation of the push button 54 resets the thermostat 26, and the heating of kettle 10 re-commences.The push button 54 serves a dual function, as the lens for tell-tale light 60.恒温控制的电热水壶电水壶有一个开放的壶嘴有利于恒温控制,恒温的元素位于水壶顶部附近的壶嘴。蒸汽分流勺延伸到槽拦截的最上部分,流通蒸汽流动流向槽并导入加热与恒温元素,在沸腾的水壶提供加热。恒温元素位于前段水壶的把手,这也可用于隐藏电线连接元素,恒温加热元件和其他电器元件位于底部的水壶。分流器包括一个屏蔽部分辐射,屏蔽与恒温元素限制辐射的热水壶的元素。提供恒温元素通常远离水壶内部的温度而是接触一部分在自由沸腾的水壶内生成的蒸汽,不过度敏感,恒温元素确保关掉或其他控制功能的水壶。1电水壶身的一个电加热与金体加热液体,开放光圈位于上层部分,上面的液位在大幅的通过蒸汽热激活控制连接到加热,这意味着控制关系,其中包括一个温度敏感的一部分坐落在封闭的底部,从外表上看水壶的上半部分得改善。这意味着控制手段和室内间插入,中间说水壶限制热量的传递,在水壶的操作温度敏感部分,水壶和流体分流意味着位于相邻孔径拦截部分蒸汽流动对光圈和转移的部分温度影响。温度敏感的控制是指提供快速加热沸腾的水壶内的水开始沸腾。2包括偏转器这意味着位于相邻温度敏感的部分移和转移蒸汽对部分。3下面所述偏转方法包括一个屏蔽部分,表示温度敏感部分与辐射屏蔽的关系。4包括处理手段,热激活控制意味着也位于其中。5流体分流意味着延长处理手段和扩展通过孔径与水壶的身体,控制意味着由开关连接在控制与电加热方式,并由内导体延伸说处理手段6。处理意味着形成结合上水壶身体底层,处理意味着大幅封闭室包含热激活控制手段,分流连接手段的内部水壶,由此获得蒸汽沸腾,由此大大封闭包括至少一个漏电路径允许接收到从水壶的逃脱的液体7流体分流手段包括勺位于相邻孔,,其中有一部分延伸在水壶的身体将蒸汽从孔径对温度敏感的部分控制手段。8勺边界的一边孔。9。流体分流手段包括勺扩展通过孔径,水壶的身体提供一个外部的气体流道,直接蒸汽后部离孔径对温度敏感的部分的控制。发明背景-这项发明是针对电水壶,特别是电水壶煮,或煮和炖的能力众所周知电水壶的使用有一个热敏的转换条款。提供了许多类型,在安排上有规定沸腾产生的蒸汽到激励与恒温控制与温度传感元件的电子控制系统。一些比较知名热敏水壶如美国的帕特所示。澳大利亚帕特 1月 8日发布的编号3784788。泰勒和英国帕特 1月 17日发布的编号 458242,。邓恩 9月 28日发布的编号 1487384。这些和其他像现有技术所有水壶类型的特点是,水壶的热水通过壶嘴从水壶倒出,,包括限制出口,这样锅内沸腾的水的压力增加。利用这种压力积聚力量使蒸汽从茶壶的内部远程热敏的恒温器等设备经过。发明总结目前所知的一种热敏的水壶,控制安排在水壶级壶嘴孔构成的内部,目的是将沸腾的液体产生的蒸汽排放转移到到水壶,。这种类型的水壶不适合现有类型的热敏元件,在水壶作为压力发生器以应用局部喷射加热蒸汽对恒温器和其他热敏元件。按照提供的发明,电水壶有电加热方式热液体身体内的水壶,水壶的身体有一个开放的孔位于上层液面上方的身体的一部分,大幅的无限制的通过蒸汽经由那个。热激活控制意味着连接到说加热意味着在控制关系,其中包括一个温度敏感的一部分位于上层部分的水壶。盾意味着之间插入控制手段和身体的内部限制热量的传递的温度敏感部分操作期间水壶,水壶和流体分流意味着位于相邻孔径截留一部分蒸汽流动的光圈和转移部分对温度敏感部分的控制手段,提供快速加热、活跃的毕业典礼沸腾的水壶内的液体。提供的发明有电水壶电加热方式加热水壶身体内的液体,水壶有一个开放的孔位于水壶上层液面上的一部分, 蒸汽经由那个孔无限制的通过。热激活控制意味着连接到加在控制关系,其中包括位于上层部分的水壶一个温度敏感。这意味着之间插入内部限制热量传递的温度敏控制手段,部分操作期间水壶,和流体分流,这意味着位于相邻孔径截留一部分蒸汽流动和转移会部对温度敏感部分有影响,这提供快速加热使得壶里的水沸腾。偏转器的装置进一步包括相邻的温度敏感部分,将蒸汽对温度敏感影响的部分。蒸汽偏转器包括屏蔽部分下控制这意味着辐射屏蔽关系, 水壶的体积限制热量的辐射控制,水壶的邻顶面也作为一部分的保护手段。进一步的安装水壶在把手上的温度敏感元件,上面的处理形成一个水壶外壳顶部的表面。当水沸腾时壶嘴部分拦截了一勺向下延伸的蒸汽,蒸汽与水壶处理犯温度敏感元件。一个或多个救援光阑,通常作为一对处理边缘提供救援级距大约 60毫升高度和位于后部的温度敏感元件,允许流出的空气通常充满处理附件。这个排气救援光阑允许自由疏通入口流偏转的水壶一部分退出蒸汽,快速加热温度敏感元件,这使得所需的控制水壶加热元件后不久发生沸腾。通常提供一个温度敏感元件保护这使得水壶内部温度上升,和暴露于收到加热的热含量关系的很大一部分生在水壶沸腾时为了防止在温度敏感元件的温度急剧升高。这允许使用非过于敏感的恒温器,它可以有一个切换值显著低于沸点温度。在一个国家的地形果然高度变化大,减少水在海拔越高的沸点,这个温度敏感元件的特征确保有控制功能的水壶不管发生位置和高度。窗体顶端发现的进一步特征是提供位于水壶孔附近的孔径。在首选的一个组成部分孔径,向前凸表面边界的一侧的光圈。由于使用恒温热屏蔽位置的元素,该元素迅速冷却,这使得恒温开关函数的典型循环时间短。恒温器提供的交换能力可以被敏元件可用,一种机械开关控制调节的通电电热水壶是一种手段,或通过热敏电阻元件调节电子控制电路安排在水壶加热元件。恒温开关元件体现是断开水壶中加热沸腾的水。在另一个恒温开关元件切换更大阻力成的一个辅助加热元件与主要的加热元件, ,从而降低加热器的功率输出水平足以维持水壶沸腾或者几乎维持在一个较低的沸腾状态,从快速进入沸腾状态这提供一个水壶模式选择开关结合恒温开关,负担的能力开放电路辅助加热元件, 在一个简单的开关容量对主要的加热元件即蒸汽驱动恒温开关。在此进一步披露的功能是提供一个纳入水壶的把手温控器复位开关,在水壶手柄的的镜头位
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