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1. 发明公开

EP0005031A1 Temperature regulator assembly 失效
标题翻译： Temperaturregeleinrichtung。
公开(公告)号：EP0005031A1
公开(公告)日：1979-10-31
申请号：EP79300608.1
申请日：1979-04-12
申请人： EATON CORPORATION
发明人： Franz, Rudolph Joseph
IPC分类号： G05D23/185 , B60H1/00
CPC分类号： G05D23/185 , B60H1/00485
摘要： A temperature regulator assembly for an automatic temperature control system for the passenger compartment of an automotive vehicle operates by vacuum signal modulated by a sensor (20) responsive to the difference between an operator selected temperature which sets the bias of the preload mechanism (22) and the temperature of air in the passenger compartment of the vehicle which is entrained through opening (48) to flow over a bimetal temperature sensing element (138) of the sensor. A vacuum actuator (14) operated by a modulated vacuum signal produced in the sensor (20) operates an air-blend door via a control rod (40) for controlling the passage of blower driven heated and cooled air into the passenger compartment. The improvement lies in the subassembly of bimetal temperature sensing element (138) directly coupled to a vacuum signal modulator valve, the direct coupling of the preload mechanism to the valve and the direct feedback of the position of the vacuum actuator to the bimetal sensing element via a spring (160) and lever (162). With this arrangement, the sensor (20) may be pre-calibrated for vacuum control output to the actuator as a function of the temperature sensed by the element (138) and final calibration may be readily achieved via the adjustment of the anchorage of the preload spring (22). By providing feedback, selective control inputs by the operator are attenuated and better regulation achieved.
摘要翻译：用于机动车辆的乘客舱的自动温度控制系统的温度调节器组件通过由传感器（20）调制的真空信号来操作，所述真空信号响应于设定预加载机构（22）的偏压的操作者选择的温度和通过打开（48）夹带的车辆乘客舱中的空气的温度在传感器的双金属温度感测元件（138）上流动。由传感器（20）中产生的调制真空信号操作的真空致动器（14）经由控制杆（40）操作空气混合门，用于控制鼓风机驱动的加热和冷却空气进入乘客舱的通道。改进在于直接耦合到真空信号调节阀的双金属温度感测元件（138）的子组件，将预加载机构直接耦合到阀门以及将真空致动器的位置直接反馈到双金属感测元件通过弹簧（160）和杠杆（162）。利用这种布置，传感器（20）可以被预先校准，用于根据由元件（138）感测到的温度的函数对致动器的真空控制输出，并且可以通过调整预载荷的锚固来容易地实现最终校准春天（22）。通过提供反馈，操作者的选择性控制输入被衰减并且实现更好的调节。

2. 发明授权

EP0005031B1 Temperature regulator assembly 失效
标题翻译：温度调节器总成
公开(公告)号：EP0005031B1
公开(公告)日：1982-05-12
申请号：EP79300608.1
申请日：1979-04-12
申请人： EATON CORPORATION
发明人： Franz, Rudolph Joseph
IPC分类号： G05D23/185 , B60H1/00
CPC分类号： G05D23/185 , B60H1/00485

3. 发明公开

EP0020126A1 Pushbutton controlled pneumatic valve and actuator and temperature control systems using such valves and actuators 失效
标题翻译：的按钮控制的（r）的气动装置（R）的装置的阀致动器和，以及这种阀和致动器施加的温度控制系统。
公开(公告)号：EP0020126A1
公开(公告)日：1980-12-10
申请号：EP80301753.2
申请日：1980-05-28
申请人： EATON CORPORATION
发明人： Franz, Rudolph Joseph
IPC分类号： F16K11/22 , G05D23/185 , B60H1/00
CPC分类号： B60H1/00442 , B60H1/00485 , B60H1/00814 , G05D23/185 , Y10T137/6888 , Y10T137/86501
摘要： A temperature control system including a pushbutton controlled, pneumatically operated actuator for controlling a vehicle heating and air conditioning system are disclosed. A plurality of pushbutton operated valve members (112) nables an operator to control the system by selectively communicating a vacuum source connected to each valve member to a given position within a vented air-piston chamber (72). A piston (74), slidably received in the chamber, is moved along the chamber by the differential pressure across the piston face until a seal member (76) located around the piston periphery blocks the orifice of the passageway (70) communicating with the vacuum source, thus substantially sealing off the chamber from the vacuum source and preventing further piston movement. The number of output positions of the actuator piston in one embodiment of the invention is equivalent to the number of pushbutton valves which communicate the vacuum source to the air chamber. Piston movement is used to control actuation of associated heating and air conditioning system components.

4. 发明公开

EP0360101A3 Regulating heater discharge air temperature for front and rear passenger in a vehicle 失效
标题翻译：前车和后乘客的暖气排放空气温度调节
公开(公告)号：EP0360101A3
公开(公告)日：1991-01-30
申请号：EP89116684.5
申请日：1989-09-08
申请人： EATON CORPORATION
发明人： Kenny, Andrew Augustine , Glennon, Thomas Francis , Franz, Rudolph Joseph , DeVera, Dennis
IPC分类号： B60H1/00 , G05D23/24
CPC分类号： B60H1/00885 , B60H1/323
摘要： A temperature control system (10) for a passenger van having individual temperature selection controls (60, 134) for passengers in the forward and rear sections of the passenger compartment. Separate exothermic heat exchangers (28, 100) for circulation of engine coolant therethrough are provided for the forward and rear passengers. Each heat exchanger is supplied by a coolant control valve (106, 26) and individual blowers (109, 42) provide a stream of forced air over the heat exchangers. A thermistor (148, 58) senses the temperature of the air discharge over each heat exchanger and a controller sums the sensed temperature signal with a user selected relative temperature reference signal provided independently by the forward and/or rear passenger selector inputs and a valve position signal; and, the controller generates a control signal proportional to the summation. An electrical actuator for each valve (50, 124) moves the valve until the sum is a null for controlling coolant flow to each heat exchanger to thereby regulate the discharge air temperature about the individually selected relative levels for the front and rear independently of the selected blower speed. Air conditioning evaporators (82, 152) may be disposed upstream of each of the heat exchangers; and, the thermistors sense the combined effect of heating and cooling and the system continues to modulate coolant flow to the heat exchangers for temperature regulation.

5. 发明公开

EP0360101A2 Regulating heater discharge air temperature for front and rear passenger in a vehicle 失效
标题翻译： Regelungfürdie Warmluftzufuhrfürdie vorderen und hinteren Passagiersitzreihen。
公开(公告)号：EP0360101A2
公开(公告)日：1990-03-28
申请号：EP89116684.5
申请日：1989-09-08
申请人： EATON CORPORATION
发明人： Kenny, Andrew Augustine , Glennon, Thomas Francis , Franz, Rudolph Joseph , DeVera, Dennis
IPC分类号： B60H1/00 , G05D23/24
CPC分类号： B60H1/00885 , B60H1/323
摘要： A temperature control system (10) for a passenger van having individual temperature selection controls (60, 134) for passengers in the forward and rear sections of the passenger compartment. Separate exothermic heat exchangers (28, 100) for circulation of engine coolant therethrough are provided for the forward and rear passengers. Each heat exchanger is supplied by a coolant control valve (106, 26) and individual blowers (109, 42) provide a stream of forced air over the heat exchangers. A thermistor (148, 58) senses the temperature of the air discharge over each heat exchanger and a controller sums the sensed temperature signal with a user selected relative temperature reference signal provided independently by the forward and/or rear passenger selector inputs and a valve position signal; and, the controller generates a control signal proportional to the summation. An electrical actuator for each valve (50, 124) moves the valve until the sum is a null for controlling coolant flow to each heat exchanger to thereby regulate the discharge air temperature about the individually selected relative levels for the front and rear independently of the selected blower speed. Air conditioning evaporators (82, 152) may be disposed upstream of each of the heat exchangers; and, the thermistors sense the combined effect of heating and cooling and the system continues to modulate coolant flow to the heat exchangers for temperature regulation.
摘要翻译：一种用于乘客车的温度控制系统（10），其具有用于乘客舱的前部和后部中的乘客的单独的温度选择控制（60,134）。为前后乘客提供用于循环发动机冷却液的单独的放热换热器（28,100）。每个热交换器由冷却剂控制阀（106,26）供应，并且各个鼓风机（109,42）在热交换器上提供强制空气流。热敏电阻（148,58）感测每个热交换器上的空气放电的温度，并且控制器将检测到的温度信号与由前进和/或后部乘客选择器输入独立提供的用户选择的相对温度参考信号和阀位置相加信号; 并且，控制器产生与求和成正比的控制信号。用于每个阀门（50,124）的电致动器移动阀门，直到总和为零，以控制到每个热交换器的冷却剂流量，从而独立于所选择的前后调节排放空气温度关于单独选择的前后相对水平鼓风机转速。空调蒸发器（82,152）可以设置在每个热交换器的上游; 并且，热敏电阻感测加热和冷却的组合效应，并且系统继续调节到用于温度调节的热交换器的冷却剂流。

6. 发明授权

EP0360101B1 Regulating heater discharge air temperature for front and rear passenger in a vehicle 失效
标题翻译：安排的暖空气的前部和后部乘客座椅的供应。
公开(公告)号：EP0360101B1
公开(公告)日：1993-12-08
申请号：EP89116684.5
申请日：1989-09-08
申请人： EATON CORPORATION
发明人： Kenny, Andrew Augustine , Glennon, Thomas Francis , Franz, Rudolph Joseph , DeVera, Dennis
IPC分类号： B60H1/00 , G05D23/24
CPC分类号： B60H1/00885 , B60H1/323

7. 发明公开

EP0048365A1 Method and system for automatically controlling vehicle compartment temperature and transducer therefor 失效
标题翻译：方法和系统，用于车辆室的自动温度控制并为它的转换器。
公开(公告)号：EP0048365A1
公开(公告)日：1982-03-31
申请号：EP81106912.9
申请日：1981-09-03
申请人： EATON CORPORATION
发明人： Franz, Rudolph Joseph
IPC分类号： B60H3/04 , G05D23/19
CPC分类号： B60H1/0005 , B60H1/00792 , B60H1/00885 , B60H2001/00157 , B60H2001/00171 , B60H2001/00214 , B60H2001/327 , G05D23/1925 , G05D23/275
摘要： An automatic temperature control system for regulating the temperature of a vehicle passenger compartment at an operated selected temperature. The system employs an in-car transducer which senses compartment air temperature and emits a vacuum control signal to a vacuum operated servoactuator. When ambient temperatures require heating, the servoactuator is operative to shut off the cooling refrigerant compressor and modulate the opening of the heater core water valve for controlling the temperature of forced air discharge from the heater core. When ambient temperatures require cooling, the servoactuator closes the heater core water valve and intermittently opens and closes a switch for cycling the refrigerant compressor to modulate the temperature of forced air discharge over the refrigerant heat exchanger. The transducer receives blower discharge air for aspirating in-car air for temperature sensing. A minor portion of the blower discharge is diverted to impinge on the temperature sensor for sensing condensate freezing on the refrigerant heat exchanger.

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