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1. 发明公开

CN108119694A 热敏阀的制造方法和热敏阀有权
公开(公告)号：CN108119694A
公开(公告)日：2018-06-05
申请号：CN201710993050.8
申请日：2017-10-23
申请人：株式会社山田制作所
发明人：庄司一夫 , 宫岛淳一 , 吉野聪一
IPC分类号： F16K31/68 , F16K1/32 , B23P19/02
CPC分类号： F16K1/54 , F01M1/16 , F01M5/005 , F01M5/007 , F03G7/06 , F04C2/102 , F16K1/04 , F16K1/126 , F16K11/0716 , F16K31/002 , F16N2200/10 , F16N2270/56 , F16N2280/00 , G05D23/022 , G05D23/1366 , G05D23/27543 , G05D23/303 , B23P19/02 , F16K1/32
摘要：本发明提供一种热敏阀的制造方法和热敏阀。热敏阀(40)的制造方法具有：重合工序，在重合工序中，以槽部(43e)被覆盖的方式使阀芯(43)与热敏致动器(50)重合；以及压紧工序，在压紧工序中，对阀芯(43)上的安装到热敏致动器(50)的安装部分进行压紧。通过使用治具(60)朝向轴心按压阀芯(43)和热敏致动器(50)来进行压紧工序。治具(60)的按压面(71)具有短边部(71a)和比该短边部(71a)长的长边部(71b)。使长边部(71b)与热敏致动器(50)的轴心大致平行、使短边部(71a)与槽部大致平行地进行按压。

2. 发明申请

WO1991003633A1 SAFETY THERMOSTAT 审中-公开
标题翻译：安全温控器
公开(公告)号：WO1991003633A1
公开(公告)日：1991-03-21
申请号：PCT/FR1990000596
申请日：1990-09-07
申请人： BOURGIN, Alain
IPC分类号： F01P11/16
CPC分类号： F16K17/383 , F01P11/16 , F01P2031/16 , G05D23/1366 , Y10S236/02
摘要： Immersed, fusible, safety valve(s) device substituting for the defective thermostat element in an engine or the like. The device is comprised of a predetermined temperature eutectic alloy fusible element (20), a valve closing antagonist spring (80), a safety holding spring (90), an extensible staple (70), a body (30), a function valve (40), a holding staple (60), a thermosensitive element (50), a pusher rod (51). To remedy the shearing efforts, the eutectic alloy is used for the weldings. In order to remedy the inconveniency of a temporary or permanent break-down, the extensible staple (70) reverses the closing device into an opening device, releases the stress and prestress elements, neutralizes the function of the thermosensitive element. The same applies when the safety device has been made by eutectic welding of the annular valve (40) to the thermosensitive element (50). This device, in these two embodiments, gives during normal and safety operation conditions a maximum flow indefinitely.
摘要翻译：浸入式，易熔的，安全阀装置代替发动机等中的有缺陷的恒温元件。该装置由预定的温度共晶合金可熔元件（20），闭阀阻力弹簧（80），安全保持弹簧（90），可伸缩钉（70），主体（30），功能阀 40），保持订书钉（60），热敏元件（50），推杆（51）。为了补偿剪切力，共熔合金用于焊接。为了补救临时或永久性分解的不便之处，可扩展订书钉（70）将关闭装置反向打开装置，释放应力和预应力元件，中和热敏元件的功能。当安全装置是通过环形阀（40）与热敏元件（50）的共熔焊接制成时，这同样适用。在这两个实施例中，该装置在正常和安全操作条件下给出无限期的最大流量。

3. 发明申请

WO1995010697A1 FAIL-SAFE THERMOSTAT 审中-公开
公开(公告)号：WO1995010697A1
公开(公告)日：1995-04-20
申请号：PCT/US1994011396
申请日：1994-10-07
申请人： STANDARD-THOMSON CORPORATION
发明人： STANDARD-THOMSON CORPORATION , DUPREZ, Wayne, R.
IPC分类号： F01P07/16
CPC分类号： G05D23/1366 , F01P7/16 , F01P11/16 , F01P2031/32 , Y10S236/02
摘要： A fail-safe thermostat (10, 70) includes a stationary valve member (24) configured to be positioned between conduit components (12, 20) of the engine cooling system, a movable valve member (38) for engaging a valve seat (28) to block fluid flow into a conduit (22) through an opening formed by valve seat (28), an operating spring (48) for biasing the movable valve member (38) to a closed position against the valve seat (28) of the stationary valve member (24), and a thermally responsive actuator (32) for moving the movable valve member (38) to an open position away from a valve seat (28) when the ambient temperature exceeds a first predetermined temperature to permit fluid flow into the conduit (22). The apparatus further includes a bimetallic frame member (46) coupled to the stationary valve member (24). The frame member (46) is configured to compress and hold the operating spring (48) in engagement with the movable valve member (38). The frame member (46) is configured to disengage itself from the stationary valve member (24) when the ambient temperature exceeds a second predetermined temperature and upon failure of the movable valve member (38) to move to its open position.
摘要翻译：故障安全恒温器（10,70）包括构造成定位在发动机冷却系统的管道部件（12,20）之间的固定阀构件（24），用于接合阀座（28）的可移动阀构件（38））阻止流体通过由阀座（28）形成的开口流入导管（22），用于将可动阀构件（38）偏置到关闭位置的操作弹簧（48）抵靠阀座（28）的阀座（28）固定阀构件（24）和热响应致动器（32），用于当环境温度超过第一预定温度时将可动阀构件（38）移动到远离阀座（28）的打开位置，以允许流体流入导管（22）。该装置还包括耦合到固定阀构件（24）的双金属框架构件（46）。框架构件（46）构造成压缩并保持与可动阀构件（38）接合的操作弹簧（48）。框架构件（46）构造成当环境温度超过第二预定温度并且当可移动阀构件（38）移动到其打开位置时失效，使其自身与固定阀构件（24）脱离。

4. 发明申请

US20180017287A1 WATER OUTLET PIPE COMPONENT 审中-公开
公开(公告)号：US20180017287A1
公开(公告)日：2018-01-18
申请号：US15545615
申请日：2016-01-22
申请人： A.O. SMITH (CHINA) WATER HEATER CO., LTD.
发明人： Huaxin WAN , Kaiping AO , Hua WANG , Jianjian CHENG
IPC分类号： F24H9/00 , G05D23/13
CPC分类号： F24H9/0015 , F24H9/12 , F24H9/2007 , G05D23/1366
摘要： The invention discloses a water outlet pipe assembly comprising: a pipe body provided with a mounting end capable of being connected with the liner and a free end capable of extending into the liner, wherein a first water inlet is provided at a position of the pipe body close to a lower portion of the liner and enables the water in the lower portion of the liner to enter the pipe body, and a second water inlet is provided at a position of the pipe body close to an upper portion of the liner and enables the water in the upper portion of the liner to enter the pipe body;a blocking element movably provided on the pipe body and a first thermosensitive element provided on the pipe body, the first thermosensitive element can drive the blocking element to move at a preset temperature so as to regulate an opening of the first water inlet and/or the second water inlet; andan elastic returning element provided on the pipe body, the elastic returning element can apply a force to the blocking element for returning the blocking element. The water outlet pipe assembly in this invention has relatively high reliability.

5. 发明授权

US09310813B2 Water heater appliance and a method for operating the same 有权
标题翻译：热水器具及其操作方法
公开(公告)号：US09310813B2
公开(公告)日：2016-04-12
申请号：US13938325
申请日：2013-07-10
申请人： General Electric Company
发明人： Brett Alan Farris , Craig Iung-Pei Tsai , Eric Jeffrey Klingeman
IPC分类号： F24H1/48 , G05D23/13 , F24H1/20 , F24H9/12 , F24H9/20
CPC分类号： G05D23/1366 , F24H1/202 , F24H9/124 , F24H9/2021 , Y10T137/6416
摘要： A water heater appliance and a method for operating the same are provided. The method includes receiving a first temperature measurement from a temperature sensor of the water heater appliance, receiving a second temperature measurement from the temperature sensor of the water heater appliance, and establishing if water is flowing through a conduit of the water heater appliance based at least in part on the first and second temperature measurements.
摘要翻译：提供一种热水器具及其操作方法。所述方法包括从所述热水器具的温度传感器接收第一温度测量值，从所述热水器具的温度传感器接收第二温度测量值，以及确定水是否至少流经所述热水器具的导管部分在第一和第二温度测量。

6. 发明授权

US5183012A Thermostatic valve 失效
标题翻译：恒温阀
公开(公告)号：US5183012A
公开(公告)日：1993-02-02
申请号：US836879
申请日：1992-02-19
申请人： Roland Saur , Friedrich Bauer , Joachim Rothenpieler
发明人： Roland Saur , Friedrich Bauer , Joachim Rothenpieler
IPC分类号： F01P7/16 , G05D23/13
CPC分类号： F01P7/167 , G05D23/1366 , F01P2025/13 , F01P2070/04
摘要： In the case of a thermostatic valve for a coolant control of an internal-combustion engine, it is provided that a connecting element is provided which is made of a material having a low thermal conductivity so that a thermal uncoupling takes place between the valve housing part of the thermostatic valve and a thermostatic valve element which is mounted on it and is to be arranged outside the coolant flow.
摘要翻译：在用于内燃机的冷却剂控制的恒温阀的情况下，提供了由具有低导热性的材料制成的连接元件，使得在阀壳体部分之间发生热解耦的恒温阀和安装在其上并将被布置在冷却剂流动之外的恒温阀元件。

7. 发明授权

US4883225A Fail-safe thermostat for vehicular cooling systems 失效
标题翻译：用于车辆冷却系统的故障安全恒温器
公开(公告)号：US4883225A
公开(公告)日：1989-11-28
申请号：US170405
申请日：1988-03-18
申请人： James L. Kitchens
发明人： James L. Kitchens
IPC分类号： F01P7/16 , F01P11/16 , F16K31/68 , G05D23/13
CPC分类号： F01P7/16 , F01P11/16 , G05D23/1333 , G05D23/1366 , F01P2031/16 , F01P2031/32 , Y10S236/05 , Y10T137/1804 , Y10T137/1812
摘要： A fail-safe thermostat for vehicular cooling systems is positioned in a junction leading to an internal coolant passageway, a radiator passageway and a bypass passageway. An open housing seated in the junction supports a fixed central rod extending into the wax filled interior of a movable cylindrical member which controls the position of the interior segment of a main valve. Expansion of the wax forces the cylindrical member in a first direction against a compression spring. Fusible alloy is disposed in the coupling between the cylindrical member and the main valve, and melts at a specific temperature range in excess of the normal range. When this occurs the coupling is released in such a way that the spring forces the valve member to a second limit position opposite to the direction of expansion. A bypass closure member at one end of the cylindrical member may be used to close the bypass passageway concurrently with increased temperature.

8. 发明授权

US3952796A Temperature control system 失效
标题翻译：温控系统
公开(公告)号：US3952796A
公开(公告)日：1976-04-27
申请号：US565613
申请日：1975-04-07
申请人： Richard C. Larson
发明人： Richard C. Larson
IPC分类号： F24F11/06 , G05D23/13 , G05D23/275 , F25B29/00
CPC分类号： F24F11/06 , G05D23/1366 , G05D23/275
摘要： An automatic temperature responsive control valve is disclosed for use in combination heating and cooling systems including two concentric valve sleeves each rotating individually in the valve body under the control of respective bimetallic transducers one of which directs work fluid to either a heating heat exchanger or a cooling heat exchanger in accordance with the temperature of work fluid supplied to the valve by either a chiller or a boiler through a solenoid valve controlled by the outside temperature and the other of which provides modulated flow through the heating or cooling means under the control of the spent fluid temperature. The control valve is usable for controlling the temperature of one or more rooms or for similar control of a process vessel so as to provide unique versatility of use.
摘要翻译：公开了一种用于组合加热和冷却系统的自动温度响应控制阀，其包括两个同心阀套筒，每个同心阀套管在各自的双金属换能器的控制下在阀体中单独旋转，其中一个将工作流体引导到加热热交换器或冷却热交换器根据由冷却器或锅炉通过由外部温度控制的电磁阀供应到阀的工作流体的温度，另一个在被耗尽的控制下通过加热或冷却装置提供调制流流体温度。控制阀可用于控制一个或多个房间的温度或类似的处理容器的控制，从而提供独特的使用性。

9. 发明专利

JPS61101617A Thermostat for use in cooling water 失效
标题翻译：热水器用于冷却水
公开(公告)号：JPS61101617A
公开(公告)日：1986-05-20
申请号：JP22122984
申请日：1984-10-23
申请人： Nippon Thermostat Kk
发明人： ASADA ISAMU
IPC分类号： F01P7/16 , G05D23/13
CPC分类号： G05D23/1366
摘要： PURPOSE:To obtain a stable and highly sensitive operation of the titled thermostat by setting the piston projection starting temperatures of two temperature sensing elements and the piston projection quantities according to the temperature change to specific conditions, and rapidly increasing the change of a valve lift quantity die to the temperature rise from the intermediate of valve opening. CONSTITUTION:A first temperature sensing element 14 is mounted on a valve 15, and a piston 17 is protruded by the temperature rise of a temperature sensing part 16. The valve 15 is separated from a valve seat 20 while compressing a return spring 19 by the reaction force of the piston, and is opened. Further, a second temperature sensing element 21 is fitted into a thermostat housing 22 in abutment with the tip end of the piston 17 of the first temperature sensing element 14. The piston 17 is pushed while compressing a return spring 26 by the projection of a piston 24 due to the temperature rise, and the first temperature sensing element 14 and the valve 15 are moved and opened. Upon this occasion, the second temperature element 21 starts the projection of the piston at a temperature which is greater than that of the first temperature sensing element 14, and further the piston projection quantity per change in the temperature.
摘要翻译：目的：通过将两个温度检测元件的活塞投影开始温度和活塞投影量根据特定条件的温度变化设置，来获得标称恒温器的稳定和高灵敏度的操作，并快速增加气门升程量的变化从阀门开口的中间部分升温。构成：第一温度感测元件14安装在阀15上，并且活塞17由温度检测部分16的温度升高而突出。阀15与阀座20分离，同时将复位弹簧19压缩活塞的反作用力，并被打开。此外，第二温度感测元件21装配到与第一温度感测元件14的活塞17的顶端邻接的恒温器壳体22中。在通过活塞的突起压缩复位弹簧26的同时推动活塞17 由于温度上升，第一温度检测元件14和阀15被移动和打开。在这种情况下，第二温度元件21开始活塞在比第一温度感测元件14大的温度下的突出，并且还进一步地，每个温度变化的活塞突出量。

10. 发明专利

JP2018185120A 暖房給湯装置およびその制御方法审中-公开
公开(公告)号：JP2018185120A
公开(公告)日：2018-11-22
申请号：JP2017088225
申请日：2017-04-27
申请人：株式会社ノーリツ
发明人：青木功 , 西山善朗 , 辰村俊也 , 加藤嘉一 , 中島佑樹 , 松岡拓人 , 岡田英嗣 , 橘幸子 , 山下昌則 , 前田恭大
IPC分类号： F24D3/08
CPC分类号： G05D23/1353 , F24D19/1051 , F24D2220/042 , F24D2240/12 , F24H9/2035 , G05D23/1333 , G05D23/1366
摘要：【課題】暖房機能および給湯機能を有する暖房給湯装置の暖房運転時において、暖房能力を過度に低下させることなく、給湯使用開始時に出湯温度を速やかに上昇する。【解決手段】暖房給湯器100aは、加熱された熱媒体を暖房端末300との間で循環するための暖房循環経路と、暖房循環経路から分岐されて暖房端末300を経由せずに熱媒体を通流させるバイパス経路とを備える。バイパス経路には、給湯用熱交換器140が配置される。暖房循環経路からバイパス経路への熱媒体の分流率は、分配弁150によって制御される。タイマ予約された給湯運転の開始予約時刻に従って、暖房運転中に予約予熱制御が開始されるときには、分配弁150による分流率が第1の値から第2の値に上昇される。暖房運転中に給湯使用が開始された同時運転時には、分配弁150による分配率は、第2の値よりも高い第3の値に設定される。【選択図】図1

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