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1. 发明专利

JPH0331514A OPERATION OF REFRIGERATOR 失效
公开(公告)号：JPH0331514A
公开(公告)日：1991-02-12
申请号：JP16641389
申请日：1989-06-28
申请人： MITSUBISHI HEAVY IND LTD
发明人： SHIMODAIRA YOSHIMI , FUNAHASHI NOBUHIRO , IIMURA JUN
IPC分类号： F01P7/00 , B60H1/32
摘要： PURPOSE:To shorten the operation time of a subengine by stopping the subengine when the operation in the same operation mode to that on the start on the operation of a refrigerator is stopped after the completion of the charge for a battery, in the constitution in which the refrigerator is driven by the subengine. CONSTITUTION:In an endothermic operation, cooling operation is instructed at the upper limit temperature T1 on a thermostat, in a controller 14, and an engine 1 is started, and a battery 16 is charged by a power generator 15, and at the same time, a refrigerator is cooling-operated. When the temperature T lowers, and reaches a set temperature Ts, an instruction for selecting the heating operation is generated, and the temperature in a cooling box is raised by the heating operation of the refrigerator, and when the upper limit temperature T1 of a thermostat TH1 is reached, an instruction for selecting cooling operation is generated. When the charging for the battery is completed in such the refrigerator, operation mode on the start of operation is controlled so that the engine 1 is stopped on the completion of the cooling operation.

2. 实用新型

JPH02107722U 失效
公开(公告)号：JPH02107722U
公开(公告)日：1990-08-28
申请号：JP1538389
申请日：1989-02-14
IPC分类号： B62D25/10 , F01P7/00

3. 发明专利

JPH0211726B2 失效
公开(公告)号：JPH0211726B2
公开(公告)日：1990-03-15
申请号：JP17213281
申请日：1981-10-29
申请人： NISSAN MOTOR
发明人： SAWAMOTO KUNIAKI , MIWAKEICHI HIROSHI , YAMAGUCHI HIROSHI , MORITA TATSURO
IPC分类号： F01P7/00 , F01P7/04 , F01P7/16

4. 发明专利

JPH01104913A COOLING SYSTEM FOR THERMALLY INSULATED ENGINE 失效
公开(公告)号：JPH01104913A
公开(公告)日：1989-04-21
申请号：JP25950187
申请日：1987-10-16
申请人： ISUZU MOTORS LTD
发明人： KAWAMURA HIDEO , MATSUOKA HIROSHI
IPC分类号： F01M5/00 , F01P7/00 , F01P7/02 , F01P7/04 , F01P7/16
摘要： PURPOSE:To aim at improvement in an cooling effect in making full use of energy by driving an electric cooling means with power generated by a turbocharger generator, while controlling it by a controller on the basis of a temperature detection signal. CONSTITUTION:In an thermally insulated engine 1, there is provided with a turbocharger generator 20 or an energy recovery device. Also in this thermally insulated engine 1, there are provided with a motor-driven cooling fan 8, cooling this engine, and a motor-driven water pump 9 respectively. On the other hand, the turbocharger generator 20 consists of a turbine 3, a compressor 5 and an AC machine 4. In this case, the fan 8 and pump 9 are driven and controlled by a controller 11 in utilizing power generated by the AC machine 4 on the basis of each detection signal out of temperature detecting means 13, 14. With this constitution, energy is effectively utilized, thereby cooling the thermally insulated engine so efficiently.

5. 实用新型

JPS6321726U 失效
公开(公告)号：JPS6321726U
公开(公告)日：1988-02-13
申请号：JP11435686
申请日：1986-07-25
IPC分类号： F01P7/00 , F01P7/04 , F02B39/16 , F02D11/02 , F02P9/00 , H03K17/28

6. 发明专利

JPS62247112A COOLING SYSTEM CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE 失效
公开(公告)号：JPS62247112A
公开(公告)日：1987-10-28
申请号：JP7018386
申请日：1986-03-28
申请人： AISIN SEIKI
发明人： ITAKURA MASATO
IPC分类号： F01P3/02 , F01P3/18 , F01P7/00 , F01P7/04 , F01P7/14 , F01P7/16
摘要： PURPOSE:To improve a control speed and precision, by a method wherein, in a device which has two cooling systems on the head side and the block side, the motor for driving a mixing valve and the fan motor of each cooling system are controlled according to the number of revolutions of an engine, the temperature of cooling water of each system, and the like. CONSTITUTION:Water pumps 4 and 5 are mounted to portions near the inlet of water jackets 2 and 3, mounted to a cylinder head and a cylinder block, respectively, and outlets on the downstream side are connected to radiators 8 and 9 through conduity passages 6 and 7. The outlets of the radiators 8 and 9 are connected to the pumps 4 and 5 through return passages 12 and 13, respectively, and the return passages 12 and 13 are connected to the continuity passages 6 and 7 through bypass passages 14 and 15 branched at mixing valves 16 and 17. The mixing valves 16 and 17 are driven by step motors 29 and 30, respectively, and are controlled by a control unit 24 based on a cooling water temperature, car speed, a negative pressure in a suction pipe, and the like together with motors 27 and 28 for water pump and motors 31 and 32 for radiator fan.

7. 发明专利

JPS6127567B2 JPS6127567B2 - 失效
公开(公告)号：JPS6127567B2
公开(公告)日：1986-06-26
申请号：JP6518481
申请日：1981-05-01
申请人： Yanmar Diesel Engine Co
发明人： BANBA TOSHIO
IPC分类号： F01P7/00 , F01P7/08 , F01P7/16 , F16D25/00
CPC分类号： F01P7/162

8. 实用新型

JPS6117129U JPS6117129U - 失效
公开(公告)号：JPS6117129U
公开(公告)日：1986-01-31
申请号：JP9337385
申请日：1985-06-20
IPC分类号： F01P7/00 , F01P7/08

9. 实用新型

JPS6024811U 失效
公开(公告)号：JPS6024811U
公开(公告)日：1985-02-20
申请号：JP11746883
申请日：1983-07-28
IPC分类号： F01P7/00 , F01P7/04 , F01P7/08 , F01P7/14 , F01P7/16

10. 发明专利

JPS59218326A Cooling device for engine 失效
标题翻译：发动机冷却装置
公开(公告)号：JPS59218326A
公开(公告)日：1984-12-08
申请号：JP9371084
申请日：1984-05-10
申请人： Nissan Motor Co Ltd
发明人： HASE YOSHIFUMI , JITSUZAWA FUMIO , NAKAJIMA YASUO
IPC分类号： F01P7/00 , F01P3/22 , F01P7/04 , F01P7/08 , F01P7/14
CPC分类号： F01P7/08
摘要： PURPOSE:To prevent over-heat just after stoppage of an engine, by stopping an electric fan after a predetermined time is elapsed after stoppage of the engine. CONSTITUTION:A controller 4 is designed to let a timer function just after receiving an engine stoppage signal S1, and simultaneously to feed a fan stoppage signal S4 to an electric fan 3 after a suitable predetermined time corresponding to an engine cooling degree as computed from a pressure signal S2 and a wall temperature signal S3, thereby stopping the electric fan 3. A pump 9 for feeding a coolant is driven synchronously with the electric fan 3 by a stoppage signal S5 from the controller 4 for the predetermined time even after stoppage of the engine.Thusly, over-heat of the engine may be prevented just after stoppage of the engine.
摘要翻译：目的：为了防止发动机停机后的过热，通过在发动机停机后经过预定时间后停止电动风扇。构成：控制器4被设计成在接收到发动机停止信号S1之后立即进行定时器功能，并且在对应于从发动机冷却程度计算出的发动机冷却程度的适当的预定时间之后同时将风扇停止信号S4馈送到电动风扇3 压力信号S2和壁温信号S3，从而停止电动风扇3.即使停止了电动风扇3，用于供给冷却剂的泵9也与电风扇3同步地从控制器4通过停止信号S5驱动因此，在发动机停止之后，可以防止发动机的过热。

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