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公开(公告)号：US06349842B1
公开(公告)日：2002-02-26
申请号：US09147380
申请日：1999-04-05
申请人： Heinrich Reutter
发明人： Heinrich Reutter
IPC分类号： B65D5500
CPC分类号： F24D3/1008 , F01P11/0238 , F01P11/0247 , F01P2011/0261 , F01P2011/0266 , F01P2070/02 , F16J13/24
摘要： The present invention relates to a rotatable cover which can be screwed or plugged on and is to be fastened on a stationary connection of a motor vehicle radiator or compensator reservoir of cooling and heating systems. The cover has a screw or plug cap and/or swivel cap and a rotatable engagement part in which a valve in the form of a combined overpressure/underpressure unit is arranged concentrically. The valve has a sealing member which produces a sealing connection with the stationary connection when the cover is applied. When the cover is positioned on the stationary connection, it is possible to prevent by means of a temperature-related control member removal, such as unscrewing or twisting of the cover. The temperature-related control member or a coupling part actuated by means of the temperature-related control member can be moved substantially radially between a coupling position and a release position. Consequently, a cover is produced which cannot be removed in cooling systems in which the temperature is still excessive, but which can be removed only when the excessive temperature has fallen completely, the cover nevertheless having a space-saving structure.
摘要翻译： 本发明涉及一种可旋转的盖子，其可以被拧紧或塞住并被紧固在机动车辆散热器或冷却和加热系统的补偿器储存器的固定连接上。 盖具有螺钉或塞帽和/或旋转盖和可旋转接合部分，其中组合的超压/负压单元形式的阀同心设置。 阀门具有密封件，当盖子被使用时，密封件与固定连接件产生密封连接。 当盖子定位在固定连接件上时，可以通过温度相关的控制构件去除来防止盖子的旋转或扭曲。 通过与温度相关的控制构件致动的与温度有关的控制构件或联接部件可以在联接位置和释放位置之间大体径向移动。 因此，制造在温度过高的冷却系统中不能除去的盖子，但是仅当过度温度完全下降时才能除去盖子，但是盖子具有节省空间的结构。
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公开(公告)号：US4872584A
公开(公告)日：1989-10-10
申请号：US226337
申请日：1988-07-27
申请人： Takashi Sakai
发明人： Takashi Sakai
CPC分类号： F16J13/24 , F01P11/0247 , F01P2011/0261 , F01P2070/02 , Y10S220/32
摘要： The present invention concerns a safety device for a radiator cap detachably mounted on a fluid supply opening for closing the radiator opening. The safety device comprises a lock means for preventing the opening of the radiator cap when the temperature of the coolant in the radiator is higher than a predetermined value. The lock means is provided between the radiator cap and an inner surface of the fluid supply opening. The lock means comprises a lock portion provided on an inner surface of the fluid supply opening and a lock member fixedly secured to the radiator cap. The lock member is formed of a shape memory alloy.
摘要翻译： 本发明涉及一种用于可拆卸地安装在用于关闭散热器开口的流体供应开口上的散热器盖的安全装置。 该安全装置包括：当散热器中的冷却剂的温度高于预定值时，用于防止散热器盖的打开的锁定装置。 锁定装置设置在散热器盖和流体供应开口的内表面之间。 锁定装置包括设置在流体供应开口的内表面上的锁定部分和固定地固定到散热器盖的锁定部件。 锁定构件由形状记忆合金形成。
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公开(公告)号：US4471861A
公开(公告)日：1984-09-18
申请号：US308641
申请日：1981-10-05
申请人： Arthur M. McIntosh
发明人： Arthur M. McIntosh
CPC分类号： F01P7/082 , F01P7/087 , F01P7/088 , F16D43/00 , F16D43/25 , F16D43/284 , F01P2070/02
摘要： Speed and temperature responsive drive apparatus includes a friction clutch which may be interposed between a vehicle engine and its associated cooling system fan. The clutch is biased toward engagement by a conventional spring and also by a thermal spring. A bladder develops a centrifugal pressure upon rotation of the apparatus, which pressure relieves the biasing forces of both springs.
摘要翻译： 速度和温度响应驱动装置包括摩擦离合器，该摩擦离合器可以介于车辆发动机及其相关联的冷却系统风扇之间。 离合器通过常规弹簧以及热弹簧偏向于接合。 气囊在设备旋转时产生离心压力，该压力减轻了两个弹簧的偏压力。
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公开(公告)号：US20170122181A1
公开(公告)日：2017-05-04
申请号：US15301510
申请日：2015-04-14
发明人： Shingo MURAKAMI
CPC分类号： F01P7/16 , F01P3/02 , F01P3/18 , F01P7/165 , F01P2003/024 , F01P2007/146 , F01P2070/02 , F16K11/0856 , F16K11/22 , F16K31/002 , F16K31/041 , F16K31/535 , G05D23/19
摘要： In a cooling control device CM that controls the cooling state of an external device by controlling the flow rate of cooling water that flows in from an introduction port 10 and causing the cooling water to flow out from a first to a third discharge ports E1 to E3, the cooling control device CM is configured that, for example, the flow rate of the cooling water to be supplied to a radiator side from the cooling control device CM is controlled by the cooperation of a flow rate control valve CV that controls the flow rate of the water supply according to a preset rule, and a switching control valve SV that controls the flow rate of the water supply independently from the flow rate control valve CV through a route different from that of the flow rate control valve CV.
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公开(公告)号：US07997505B2
公开(公告)日：2011-08-16
申请号：US12377270
申请日：2007-07-30
申请人： Hans-Joachim Martin , Anton Fritzer
发明人： Hans-Joachim Martin , Anton Fritzer
CPC分类号： F28F27/02 , C08L2201/12 , F01M5/007 , F01P2070/02 , F16H57/0413 , F16K31/002 , F28D2021/0089 , F28F2250/06 , F28F2255/04
摘要： A bypass valve for a cooler connected downstream from a hydraulic aggregate. The bypass valve includes a housing with ports for connection to the hydraulic aggregate and the cooler. A closure element is located in the housing for closing and opening a bypass. A spring pushes the closure element into a closing position, and thermo-sensitive means causes the closure element to open if the temperature of the hydraulic fluid is below a threshold temperature. The thermo-sensitive means are formed by the valve spring, which is made of a memory-metal alloy with a transition point close to the threshold temperature such that below the threshold temperature it no longer exerts a force and allows the closure element to open.
摘要翻译： 用于连接在液压骨料下游的冷却器的旁通阀。 旁通阀包括具有用于连接到水力骨料和冷却器的端口的壳体。 闭合元件位于壳体中用于闭合和打开旁路。 弹簧将闭合元件推入关闭位置，如果液压流体的温度低于阈值温度，则热敏装置使闭合元件打开。 热敏装置由阀弹簧形成，阀弹簧由具有接近阈值温度的转变点的记忆金属合金制成，使得在阈值温度以下，其不再施加力并允许封闭元件打开。
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公开(公告)号：US07819332B2
公开(公告)日：2010-10-26
申请号：US12067354
申请日：2006-09-27
申请人： Hans-Joachim Martin , Anton Fritzer
发明人： Hans-Joachim Martin , Anton Fritzer
CPC分类号： F28F27/02 , F01M5/007 , F01P2060/045 , F01P2070/02 , F16H57/0413 , F28D2021/0089 , G05D23/08 , G05D23/1333
摘要： A bypass valve for blocking oil flow through a radiator from a transmission with low oil temperatures includes an oil supply from the radiator, an oil supply, via a bypass line, an oil outlet and a valve unit arranged inside the valve housing. The valve unit includes a compression spring and a heat sensitive element, which move depending on the oil temperature such that when the temperature falls below a threshold value, the oil supply from the radiator is closed and the supply, via a bypass line, is opened. When the oil temperature rises above the threshold value, the oil supply from the radiator is opened and the supply, via the bypass line, is closed. The valve unit can be axially moved against the force of the compression spring, when a predefined oil pressure is reached, thus opening the supply, via the bypass line.
摘要翻译： 用于阻挡来自具有低油温的变速器的散热器的油的旁通阀包括来自散热器的油供应，通过旁通管线的供油装置，出油口和布置在阀壳体内的阀单元。 阀单元包括压缩弹簧和热敏元件，其根据油温度而移动，使得当温度低于阈值时，来自散热器的供油被关闭，并且通过旁路管路打开供应 。 当油温上升到阈值以上时，来自散热器的供油被打开，并且通过旁路管线的供给被关闭。 当达到预定的油压时，阀单元可以克服压缩弹簧的力轴向移动，从而经由旁路管线打开供给。
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公开(公告)号：US20080202450A1
公开(公告)日：2008-08-28
申请号：US12067354
申请日：2006-09-27
申请人： Hans-Joachim Martin , Anton Fritzer
发明人： Hans-Joachim Martin , Anton Fritzer
IPC分类号： F01P7/14
CPC分类号： F28F27/02 , F01M5/007 , F01P2060/045 , F01P2070/02 , F16H57/0413 , F28D2021/0089 , G05D23/08 , G05D23/1333
摘要： A bypass valve for blocking oil flow through a radiator from a transmission with low oil temperatures includes an oil supply from the radiator, an oil supply, via a bypass line, an oil outlet and a valve unit arranged inside the valve housing. The valve unit includes a compression spring and a heat sensitive element, which move depending on the oil temperature such that when the temperature falls below a threshold value, the oil supply from the radiator is closed and the supply, via a bypass line, is opened. When the oil temperature rises above the threshold value, the oil supply from the radiator is opened and the supply, via the bypass line, is closed. The valve unit can be axially moved against the force of the compression spring, when a predefined oil pressure is reached, thus opening the supply, via the bypass line.
摘要翻译： 用于阻挡来自具有低油温的变速器的散热器的油的旁通阀包括来自散热器的油供应，通过旁通管线的供油装置，出油口和布置在阀壳体内的阀单元。 阀单元包括压缩弹簧和热敏元件，其根据油温度而移动，使得当温度低于阈值时，来自散热器的供油被关闭，并且通过旁路管路打开供应 。 当油温上升到阈值以上时，来自散热器的供油被打开，并且通过旁路管线的供给被关闭。 当达到预定的油压时，阀单元可以克服压缩弹簧的力轴向移动，从而经由旁路管线打开供给。
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28.发明授权Flow control assemblies having integrally formed shape memory alloy actuators 有权流量控制组件具有整体形成的形状记忆合金致动器公开(公告)号：US07350762B2
公开(公告)日：2008-04-01
申请号：US11372727
申请日：2006-03-10
IPC分类号： F16K5/00
CPC分类号： F16K31/002 , B60H1/00671 , B60H1/00871 , B60H2001/00707 , F01P7/026 , F01P7/12 , F01P2070/02 , F03G7/065 , F24F11/76 , F24F13/12 , Y10T137/86734
摘要： In one embodiment of the present invention, a shape memory alloy (“SMA”)-actuated flow controller comprises a number of grille members, each having a long axis and being slideable relative to one another parallel to that long axis. The SMA-actuated flow controller also includes a frame configured to guide the number of grille members, and an actuator disposed within the frame to move at least one of the number of grille members for varying a size of an aperture. Further, the actuator includes an SMA actuator that includes a number of SMA elements each connecting one grille member to another.
摘要翻译： 在本发明的一个实施例中，形状记忆合金（“SMA”）致动流量控制器包括多个格栅部件，每个格栅部件具有长轴并且可相对于彼此平行于该长轴的滑动件。 SMA致动的流量控制器还包括被配置为引导格栅部件的数量的框架，以及设置在框架内的致动器，以移动多个格栅部件中的至少一个以改变孔径的尺寸。 此外，致动器包括SMA致动器，其包括多个SMA元件，每个SMA元件将一个栅格元件连接到另一个栅极元件。
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公开(公告)号：US20060213460A1
公开(公告)日：2006-09-28
申请号：US11358217
申请日：2006-02-22
申请人： Akinobu Aoki , Mitsuo Hitomi
发明人： Akinobu Aoki , Mitsuo Hitomi
CPC分类号： B60H1/02 , B60H1/00885 , F01P7/16 , F01P2003/028 , F01P2023/00 , F01P2037/02 , F01P2060/04 , F01P2060/045 , F01P2060/08 , F01P2070/02
摘要： There are provided a radiator passage, a thermostat to open and close the radiator passage according to an engine temperature, a heater passage, a flow adjusting device to adjust a flow amount of the coolant that flows in the water jacket according to the engine temperature at an engine start. The flow adjusting device is configured so as to adjust the flow amount of the coolant flowing in the water jacket to be a normal amount when the engine temperature is in an extremely-cold condition, to be zero or smaller than the normal amount when the engine is in a mild-cold condition, and to be the normal amount when the engine is in a warm condition. The heater passage is in opened sate at least when the engine is in the extremely-cold condition.
摘要翻译： 提供了散热器通道，根据发动机温度来打开和关闭散热器通道的恒温器，加热器通道，流量调节装置，用于根据发动机温度调节在水套中流动的冷却剂的流量 引擎启动 流量调节装置被配置为当发动机温度处于极冷状态时将在水套中流动的冷却剂的流量调整为正常量，当发动机温度处于非常冷的状态时为零或小于正常量 处于温和状态，发动机处于温暖状态时为正常量。 至少在发动机处于极冷状态时，加热器通道处于开放状态。
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30.发明申请Flow control assemblies having integrally formed shape memory alloy actuators 有权流量控制组件具有整体形成的形状记忆合金致动器公开(公告)号：US20060157659A1
公开(公告)日：2006-07-20
申请号：US11372727
申请日：2006-03-10
IPC分类号： F16K31/00
CPC分类号： F16K31/002 , B60H1/00671 , B60H1/00871 , B60H2001/00707 , F01P7/026 , F01P7/12 , F01P2070/02 , F03G7/065 , F24F11/76 , F24F13/12 , Y10T137/86734
摘要： In one embodiment of the present invention, a shape memory alloy (“SMA”)-actuated flow controller comprises a number of grille members, each having a long axis and being slideable relative to one another parallel to that long axis. The SMA-actuated flow controller also includes a frame configured to guide the number of grille members, and an actuator disposed within the frame to move at least one of the number of grille members for varying a size of an aperture. Further, the actuator includes an SMA actuator that includes a number of SMA elements each connecting one grille member to another.
摘要翻译： 在本发明的一个实施例中，形状记忆合金（“SMA”）致动流量控制器包括多个格栅部件，每个格栅部件具有长轴并且可相对于彼此平行于该长轴的滑动件。 SMA致动的流量控制器还包括被配置为引导格栅部件的数量的框架，以及设置在框架内的致动器，以移动多个格栅部件中的至少一个以改变孔径的尺寸。 此外，致动器包括SMA致动器，其包括多个SMA元件，每个SMA元件将一个栅格元件连接到另一个栅极元件。
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