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1. 发明公开

EP0180208A3 Pressure control device for the cooling circuit of an internal-combustion engine 有权
标题翻译：内燃机冷却电路的压力控制装置
公开(公告)号：EP0180208A3
公开(公告)日：1987-04-29
申请号：EP85113780
申请日：1985-10-29
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： Schweiger, Erwin
IPC分类号： F01P03/22 , F01P11/02
CPC分类号： F01P11/029 , F01P3/2207 , F01P11/0247 , F01P11/14 , F01P11/18

2. 发明公开

EP0137410A3 Vapor cooled internal combustion engine coolant jacket 失效
标题翻译：蒸汽冷却内燃机发动机冷却夹克
公开(公告)号：EP0137410A3
公开(公告)日：1986-04-16
申请号：EP84111484
申请日：1984-09-26
申请人： NISSAN MOTOR CO., LTD.
发明人： Hirano, Yoshinori
IPC分类号： F02F07/00 , F01P03/22 , F01P11/18 , F01P07/14
CPC分类号： F01P7/14 , F01P3/2271 , F01P11/02 , F01P11/18
摘要： In order to (i) minimize the amount of liquid coolant reaching a condenser or radiator of an internal combustion engine or the like in which the coolant is permitted to boil and the vapor used as a vehicle for removing heat, and to (ii) simultaneously maintain the level of liquid coolant in the jacket above the combustion chambers, exhaust port and valves of the engine; a drain passage is provided between (a) the collection chamber of a manifold into which the vapor is discharged from the coolant jacket, via manifold runners, and (b) the coolant jacket. This drain passage passage by-passes the runners and vapor discharge ports of the coolant jacket, connects with the coolant jacket at a level lower than the engine structure which is subject to high heat flux and houses a coolant level control sensor.

3. 发明公开

EP0207354A3 Cooling system for automotive engine or the like 失效
标题翻译：汽车发动机冷却系统等
公开(公告)号：EP0207354A3
公开(公告)日：1988-03-16
申请号：EP86108222
申请日：1986-06-16
申请人： NISSAN MOTOR CO., LTD.
发明人： Hayashi, Yoshimasa
IPC分类号： F01P03/22 , F01P11/14
CPC分类号： F01P3/22 , F01P11/14
摘要： In order to simplify the control and construction of the cooling system in a manner which avoids the need for costly electromagnetic valves and control circuits such as microprocessor and the like, a reservoir in which coolant is stored is arranged to constantly communicate with a lower portion of a cooling circuit which includes the coolant jacket and the radiator in which the coolant vapor is condensed. A small coolant pump returns condensate from the radiator to the coolant jacket in response to a temperature sensor disposed in the coolant jacket. An overflow conduit is arranged to return excess coolant pumped into the coolant jacket via a conduit which leads from an overflow port provided in the cylinder head at a predetermined height above highly heated structure of the engine to the base of the radiator and thus maintain a predetermined depth of liquid coolant in the jacket. A cooling fan or like device is operated in response to a second temperature sensor disposed at the bottom of the radiator.

4. 发明公开

EP0182340A3 Cooling system for automotive internal combustion engine or the like 失效
标题翻译：汽车内燃机的冷却系统或类似的
公开(公告)号：EP0182340A3
公开(公告)日：1986-11-20
申请号：EP85114648
申请日：1985-11-18
申请人： NISSAN MOTOR CO., LTD.
发明人： Hayashi, Yoshimasa
IPC分类号： F01P03/22 , F01P11/18
CPC分类号： F01P11/18 , F01P3/2271
摘要： A small capacity pump continously driven by a mechanical connection with the crankshaft or the like of the engine, is arranged to induct coolant from both the radiator wherein the coolant vapor is condensed to its liquid state and a liquid/vapor separator disposed in the vapor transfer conduit via which the coolant vapor is conveyed to the radiator from the coolant jacket. In order to maintain the cylinder head exhaust valves and ports immersed in a predetermined depth of liquid coolant a level sensor is disposed in the coolant jacket and the output used to open and close a valve fluidly interposed between the radiator and the pump. If required a second valve can be interposed between the pump and the separator and arranged to be closed when the first one is open.

5. 发明公开

EP0146057A3 Cooling system for automotive engine 失效
标题翻译：汽车发动机冷却系统
公开(公告)号：EP0146057A3
公开(公告)日：1986-10-22
申请号：EP84114579
申请日：1984-11-30
申请人： NISSAN MOTOR CO., LTD.
发明人： Hirano, Yoshinori
IPC分类号： F01P03/22 , F01P07/14 , F01P11/02
CPC分类号： F01P7/14 , F01P3/2285
摘要： In order to assure that the cooling system of a so called "vapor cooled" type engine remains free from contaminating air, a control system is provided which enables air to be purge both during initial engine warm-up and during normal operation if the temperature of the coolant rises excessively. The control system further provides for the temperature of the coolant to be varied with factors such as engine speed and engine load and further provides that, before the system is switch to an "open state" when the engine is stopped, the coolant temperature is caused to rapidly fall via continued operation of a cooling fan or like device for a brief time, so as to eliminate any super atmospheric pressures which would otherwise tend to displace large quantities of the coolant out of the system.

6. 发明申请

WO1995022686A1 HEAT EXCHANGER TUBE DEVICE, ESPECIALLY A DEVICE FOR COOLING RECIPROCATING ENGINE PARTS 审中-公开
标题翻译：热管设备，特别适用于冷却装置VIBRATIONS EXPORTING发动机部件
公开(公告)号：WO1995022686A1
公开(公告)日：1995-08-24
申请号：PCT/EP1995000526
申请日：1995-02-13
申请人： FICHT GMBH , HAMANN, Lutz
发明人： FICHT GMBH
IPC分类号： F01P03/22
CPC分类号： F01P3/06 , F01P3/08 , F01P3/10 , F01P2003/2278 , F02B2075/025 , F02F3/16 , F28D15/02
摘要： The invention relates to a heat exchanger tube device, in which there is a combination of a heat exchanger tube and a shaker which causes the tube to reciprocate essentially along its longitudinal axis. A special embodiment of the heat exchanger tube device is used to cool reciprocating engine parts, e.g. pistons of internal combustion engines, especially two-stroke engines, in which use is made of an engine-specific device to remove heat from the engine part (4) to be cooled to a heat sink in the form of a hermetically sealed heat exchanger tube (6), one end of which is in heat transfer contact with the engine part (4) to be cooled, and which extends along the longitudinal axis in the direction of reciprocation of said engine part (4) as far as the heat sink and is filled with a given quantity of a known working liquid (16) for a heat exchanger tube which is evaporated by the heat to be dissipated.
摘要翻译：本发明涉及一种热管装置，其特征在于由热管的搅拌器，其使热管基本上在快速往复运动的管的纵向轴向方向上的组合。热管设备的一个具体实施例用于振动出口发动机部件的冷却如活塞用于内燃机，尤其是二冲程发动机，其特征在于通过使用为的散热特定电机装置被冷却发动机部件（4），以在密封传热管的形式的散热装置（ 6），其与在与（待冷却马达部分4）传热接触的一个端部连通，是沿纵轴向的电动机部分（4）到所述散热器的振动的方向，并用一定量的延伸，例如，热管的本身已知的工作液体（16）被填满时，它的热的影响下蒸发，消散。

7. 发明申请

WO1988003987A1 COOLING APPARATUS FOR V-ENGINE 审中-公开
标题翻译： V型发动机的冷却装置
公开(公告)号：WO1988003987A1
公开(公告)日：1988-06-02
申请号：PCT/JP1984000552
申请日：1984-11-16
申请人： HAYASHI, Yoshimasa
IPC分类号： F01P03/22
CPC分类号： F01P3/2285 , F01P11/18 , F02B75/22 , F02B2075/1824 , F02B2075/1832
摘要： A cooling apparatus for a V-engine is provided with a communicating passage (34) which provides communication between water jackets (30, 31) which are formed around each bank of the V-engine. The vapor generated in the water jackets is collected from a collection port provided in the communicating passage, and is introduced into a condenser (7) where it is cooled so that it condenses. The communicating passage is provided with a level sensor (10) which detects the level of the coolant in the water jackets. When the level drops below a predetermined level, the coolant in a reservoir is introduced into the water jackets so that the level of the coolant in the water jackets is kept at a predetermined level.
摘要翻译：用于V型发动机的冷却装置设置有连通通道（34），其提供围绕V型发动机的每一组形成的水套（30,31）之间的连通。在水夹套中产生的蒸汽从设置在连通通道中的收集口收集，并被引入冷凝器（7）中，冷凝器冷凝。连通通道设置有水平传感器（10），其检测水套中的冷却剂的水平。当水位下降到预定水平以下时，储存器中的冷却剂被引入水套中，使得水套中的冷却剂水平保持在预定水平。

8. 发明公开

EP0176985A3 Cabin heating arrangement for vehicle having evaporative cooled engine 失效
标题翻译：具有蒸发冷却发动机的车辆的客舱加热装置
公开(公告)号：EP0176985A3
公开(公告)日：1987-01-07
申请号：EP85112296
申请日：1985-09-27
申请人： NISSAN MOTOR CO., LTD.
发明人： Hayashi, Yoshimasa , Ogawa, Naoki
IPC分类号： B60H01/08 , F01P03/22
CPC分类号： B60H1/00314 , F01P3/2285 , F01P7/167 , F01P2060/08
摘要： a A cabin heating arrangement is associated with an evaporative type engine cooling system and arranged so that immediately after a cold engine start when the cooling circuit of the engine is completely filled with liquid coolant coolant is inducted from a first port located immediately adjacent the most highly heated structure of the engine and pumped through the core of the cabin heater. Upon the coolant temperature rising sufficiently, coolant vapor is inducted form a second port located above the first one and introduced into the heater core.

9. 发明公开

EP0176964A3 Cooling system for automotive engine or the like including quick cold weather warm-up control 失效
标题翻译：汽车发动机冷却系统或其中包括快速冷暖暖控制
公开(公告)号：EP0176964A3
公开(公告)日：1986-12-03
申请号：EP85112215
申请日：1985-09-26
申请人： NISSAN MOTOR CO., LTD.
发明人： Shimonosono, Hitoshi , Ogawa, Naoki , Fujigaya, Kazuyuki , Minezaki, Yutaka
IPC分类号： F01P03/22 , F01P07/16 , F01P11/18
CPC分类号： F01P3/2285 , F01P7/167 , F01P11/18
摘要： In order to improve engine warm-up characteristics under cold climatic conditions and to safegard against possible unintentional overfilling of the of the cooling circuit of an evaporative type automotive cooling system wherein the coolant is permitted to boil and the vapor used as a vehicle for removing heat from the engine, the ambient temperature or a parameter which varies with the same is sensed and the control of the cooling system modified accordingly. One main feature comes in the control which is effected to reduce the surface area of the radiator of the system in which the coolant vapor is condensed is modified to avoid overfilling and possible damage due to overpress- urization.

10. 发明公开

EP0143326A3 Cooling system for automotive engine or the like 失效
标题翻译：汽车发动机冷却系统等
公开(公告)号：EP0143326A3
公开(公告)日：1986-07-23
申请号：EP84112777
申请日：1984-10-23
申请人： NISSAN MOTOR CO., LTD.
发明人： Hirano, Yoshinori
IPC分类号： F01P03/22
CPC分类号： F01P3/2285 , F01P7/14
摘要： In order to minimize the size of an auxiliary coolant reservoir and to ensure that the appropriate control is executed over the system during all phases of engine operation, a control circuit including a microprocessor is arranged to selectively induce a non-condensible purge mode, cold start mode, normal operation mode, overcooled mode and a system shut- down mode. The latter mentioned mode allows for the coolant to cool down before the system is switched from closed to open states and minimizes the tendency for coolant to be displaced from the system in large quantities under the influence of a positive pressure which tends to prevail at the time the engine is stopped. Control of the various modes is facilitated by a valve/conduiting arrangement which features three basic conduits each of which include one ON/OFF type electromagnetic valve.

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