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51. 发明授权

EP0610165B1 Lubricating oil feed device in an internal combustion engine 失效
标题翻译：在内燃发动机的润滑剂供给装置
公开(公告)号：EP0610165B1
公开(公告)日：1996-03-20
申请号：EP94850010.3
申请日：1994-01-18
申请人： SCANIA CV AKTIEBOLAG
发明人： Fransson, Hakan , Örning, Peter
IPC分类号： F01M11/02 , F01M9/10 , F02F7/00
CPC分类号： F01M11/02 , F01M9/108 , F02F7/0073

52. 发明公开

EP0642430A1 VON EINEM VERBRENNUNGSMOTOR ANGETRIEBENE HYDRAULIKPUMPE 失效
标题翻译：来自内燃机驱动的液压泵。
公开(公告)号：EP0642430A1
公开(公告)日：1995-03-15
申请号：EP93909963.0
申请日：1993-05-12
申请人： ITT Automotive Europe GmbH
发明人： KAHRS, Manfred , KUNZ, Gerhard
IPC分类号： B60K25 , B60R16 , B60R17 , B60T8 , B62D5 , F01M1 , F02B63 , F04B17 , F01M9
CPC分类号： F02B63/06 , B60K25/02 , B60R16/08 , B60T8/4027 , F01M1/02 , F01M9/108 , F01M2001/123 , F04B17/05
摘要： A hydraulic pump (9) driven by an internal combustion engine is designed as an outwardly actuated and inwardly eccentric-driven radial piston pump.

54. 发明授权

EP0259106B1 Valve operating apparatus in an internal combustion engine 有权
标题翻译：内燃机中的阀门操作装置
公开(公告)号：EP0259106B1
公开(公告)日：1993-05-26
申请号：EP87307617.8
申请日：1987-08-27
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Konno, Tsuneo c/o Kabushiki Kaisha
IPC分类号： F01L31/22 , F01L13/00 , F01L1/26
CPC分类号： F01L1/2411 , F01L1/26 , F01L1/267 , F01L13/0036 , F01M9/10 , F01M9/104 , F01M9/107 , F01M9/108 , F01M11/02 , F02D13/06 , F02F1/4214 , F02F2001/247 , Y02T10/18

56. 发明公开

EP0482921A2 Transport refrigeration system 失效
标题翻译： KühlsystemfürTransportzwecke。
公开(公告)号：EP0482921A2
公开(公告)日：1992-04-29
申请号：EP91309814.1
申请日：1991-10-23
申请人： THERMO KING CORPORATION
发明人： Havemann, Robert Keith , Pittman, Loyal Victor
IPC分类号： B60H1/32 , F25B27/00
CPC分类号： B60H1/0045 , B60H1/3226 , F01M9/108 , F04D25/022 , F25B27/00
摘要： A transport refrigeration system (10) having an evaporator (18), an evaporator blower (22), a condenser (16), a condenser blower (20), a variable speed drive (32) for the evaporator blower, a refrigerant compressor (12), and a prime mover for the compressor which includes an internal combustion engine (24). The internal combustion engine includes an output shaft (30), a pressurized oil lubrication system (25) and an oil sump (28). The variable speed drive includes a fluid coupling (34), which utilizes oil (26) provided by the lubrication system of the internal combustion engine. The fluid coupling includes first and second concentric output shafts (64, 66), an impeller (60) connected to the input shaft of the engine, and a turbine (62) connected to the first output shaft. The first and second output shafts are respectively connected to the evaporator and condenser blowers, providing a selectable speed to the evaporator blower and a speed proportional to the speed of the engine to the condenser blower.
摘要翻译：具有蒸发器（18），蒸发器鼓风机（22），冷凝器（16），冷凝器鼓风机（20），用于蒸发器鼓风机的变速驱动器（32），制冷剂压缩机 12）和用于包括内燃机（24）的压缩机的原动机。内燃机包括输出轴（30），加压油润滑系统（25）和油底壳（28）。变速驱动器包括利用由内燃机的润滑系统提供的油（26）的流体联轴器（34）。流体联轴器包括第一和第二同心输出轴（64,66），连接到发动机的输入轴的叶轮（60）和连接到第一输出轴的涡轮机（62）。第一和第二输出轴分别连接到蒸发器和冷凝器鼓风机，为蒸发器鼓风机提供可选择的速度，并且与发动机对冷凝器鼓风机的速度成比例的速度。

57. 发明公开

EP0323233A1 Lubricant supplying system for DOHC type multi-cylinder internal combustion engine 有权
标题翻译： Schmiereinrichtungfürmehrzylindrische Brennkraftmaschinen mit zwei obenliegenden Nockenwellen。
公开(公告)号：EP0323233A1
公开(公告)日：1989-07-05
申请号：EP88312368.9
申请日：1988-12-28
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Niizato, Tomonori K.K. Honda Gijutsu Kenkyusho , Tanai, Tsuneo K.K. Honda Gijutsu Kenkyusho , Kasahara, Kazuhiro K. K. Honda Gijutsu Kenkyusho , Saka, Tsutomu K. K. Honda Gijutsu Kenkyusho , Oikawa, Toshihiro K. K. Honda Gijutsu Kenkyusho
IPC分类号： F01L31/22 , F01L1/26 , F01L13/00 , F01M9/10 , F01M1/16 , F01L1/04
CPC分类号： F01L1/267 , F01L1/053 , F01L13/00 , F01M1/16 , F01M9/10 , F01M9/101 , F01M9/102 , F01M9/108 , F02B2275/18
摘要： A lubricant supplying system for a DOHC type multi-cylinder internal combustion engine comprising a plurality of cylinders arranged in series in a cylinder block (1), a pair of cam shafts (18) parallel to each other and rotatably supported by a cylinder head (3) and cam holders (30) fixed to the cylinder head (3) at opposite sides of the respective cylinders along the cylinder arranging direction, a plurality of cams including low speed cams corresponding to intake and exhaust valves of the respective cylinders and fixed to the cam shafts, a plurality of rocker arms in slidable contact with the respective cams corresponding to the intake and exhaust valves of the respective cylinders, and a connection switching mechanism for switching connection and disconnection of the rocker arms in response to a hydraulic pressure to vary the operating states of the valves responsive to the operating state of the engine, wherein a hydraulic pressure supply passage (77) independent from an oil supply passage for supplying a hydraulic pressure to the connection switching mechanism is provided in the cylinder head substantially at its center portion along the cylinder arranging direction so as to extend vertically, and a branch oil passage (78) is provided to have intake and exhaust side portions (80) disposed in one cam holder (30) of substantially center location along the cylinder arranging direction for communicating with the upper end of the hydraulic pressure supply passage (74) to supply oil to the slidably contacting portions of low speed cams of the respectively cylinders at both intake and exhaust sides with the rocker arms and the cam journal portions (32) of the cam shafts, thereby substantially equalizing the pressure loss flowing to the portions to be lubricated to equalize the lubricant supply amounts and to simplify the fabrication of the cylinder head.
摘要翻译：一种用于DOHC型多缸内燃机的润滑剂供应系统，包括串联设置在气缸体（1）中的多个气缸，一对彼此平行的可旋转地支撑在气缸盖（1）上的凸轮轴（18） 3）和沿着气缸排列方向在相应气缸的相对侧处固定到气缸盖（3）的凸轮保持器（30），多个凸轮包括对应于各个气缸的进排气阀的低速凸轮并固定到凸轮轴，与相应气缸的进气门和排气门对应的相应凸轮可滑动接触的多个摇臂，以及用于响应于液压而切换摇臂的连接和断开的连接切换机构，以改变响应于发动机的操作状态的阀的操作状态，其中独立于供油的液压供给通道（77）用于向连接切换机构供给液压的通道沿着气缸排列方向大致在其中心部分沿垂直方向设置在气缸盖中，并且分支油通道（78）设置成具有进气和排气侧部分（80），其设置在沿着气缸排列方向的基本中心位置的一个凸轮保持器（30）中，用于与液压供给通道（74）的上端连通，以将油分别供给到分别位于低速凸轮的低速凸轮的滑动接触部分在进气和排气侧的气缸具有摇臂和凸轮轴的凸轮轴颈部分（32），从而基本上使流到待润滑部分的压力损失相等，以使润滑剂供应量相等并简化制造气缸盖。

58. 发明公开

EP0275715A1 Hydraulic circuit of a valve operating timing control device in an internal combustion engine 失效
标题翻译：在einer Brennkraftmaschine的Hydraulikkreislauffüreine Ventilsteuervorrichtung。
公开(公告)号：EP0275715A1
公开(公告)日：1988-07-27
申请号：EP87311507.5
申请日：1987-12-29
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Fukuo, Koichi , Shibata, Mitsuhiro , Hiro, Toshiaki , Matsumoto, Masahiko
IPC分类号： F01L13/00 , F01L31/22 , F01L1/26 , F01M1/16 , F01M9/10
CPC分类号： F01M9/10 , F01L1/26 , F01L1/267 , F01M1/16 , F01M9/101 , F01M9/102 , F01M9/108 , F02F1/4214 , F02F2001/245
摘要： A hydraulic circuit of a valve operation timing control device in an internal combustion engine which has a low-speed cam having a shape suited for low-speed operation of the engine, a high-speed cam having a shape suited for high-speed operation of the engine, the low- and high-speed cams being integrally formed on a camshaft rotatable in synchronism with a crankshaft, a first rocker arm held in slidable contact with the low-speed cam, and a second rocker arm held in slidable contact with the high-speed cam. The first and second rocker arms are adjacent to and in slidable contact with each other and pivotably supported on a rocker shaft for relative angular displacement. There is a first oil feed passage (16) for lubricating the low-speed cam and a second oil feed passage (17) for lubricating the high-speed cam. The first rocker arm has a hydraulic lash adjuster (50) and a relief valve (52) is disposed in the oil passage (48) for supplying oil pressure to said hydraulic lash adjuster (50) for maintaining a predetermined oil pressure on the hydraulic lash adjuster.
摘要翻译：一种具有适于发动机低速运转的形状的低速凸轮的内燃机中的气门动作正时控制装置的液压回路，具有适于高速运转的形状的高速凸轮发动机，低速和高速凸轮一体地形成在与曲轴同步旋转的凸轮轴上，与低速凸轮保持滑动接触的第一摇臂和与所述低速凸轮可滑动接触的第二摇臂高速凸轮第一和第二摇臂彼此相邻并且可滑动地接触并且可枢转地支撑在摇臂上用于相对角位移。存在用于润滑低速凸轮的第一供油通道（16）和用于润滑高速凸轮的第二供油通道（17）。第一摇臂具有液压间隙调节器（50），并且在所述油通道（48）中设置有安全阀（52），用于向所述液压间隙调节器（50）供应油压，用于在油压间隙上保持预定的油压调节。

59. 发明公开

EP0259106A1 Valve operating apparatus in an internal combustion engine 有权
标题翻译：内燃机中的阀门操作装置
公开(公告)号：EP0259106A1
公开(公告)日：1988-03-09
申请号：EP87307617.8
申请日：1987-08-27
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Konno, Tsuneo c/o Kabushiki Kaisha
IPC分类号： F01L31/22 , F01L13/00 , F01L1/26
CPC分类号： F01L1/2411 , F01L1/26 , F01L1/267 , F01L13/0036 , F01M9/10 , F01M9/104 , F01M9/107 , F01M9/108 , F01M11/02 , F02D13/06 , F02F1/4214 , F02F2001/247 , Y02T10/18
摘要： Valve operating apparatus is disclosed in which the valves (la,lb) are operated by rocker arms (7,8,9) driven by cams (3,4,5) having different cam profiles and hydraulically operated coupling mechanisms (2l,22) for selectively connecting or disconnecting adjacent rocker arms to vary the operation of the valves under different engine operating conditions. The coupling mechanisms are operated by fluid supplied through the rocker shaft (6) mounting the roker arms. The rocker shaft is divided into independent fluid supply passages (32,33) whereby the couplings can be supplied independently with operating fluid in order to expand the number of available valve operating control modes. Variations are described in which operating fluid can be independently supplied to various auxillary hydraulically-operated equipment, as well as to the selective coupling mechanisms.
摘要翻译：公开了阀操作设备，其中阀（1a，1b）由具有不同凸轮轮廓的凸轮（3,4,5）驱动的摇臂（7,8,9）和液压操作的联接机构（21,22）用于选择性地连接或断开相邻的摇臂以改变在不同的发动机工况下阀的操作。联接机构通过通过安装行走臂的摇臂轴（6）供应的流体来操作。摇臂轴被分成独立的流体供应通道（32,33），由此可以独立地向工作流体供应联接器，以便扩大可用的阀操作控制模式的数量。描述了工作流体可以独立地供应到各种辅助液压操作设备以及选择性连接机构的变型。

60. 发明授权

EP0101834B1 Elektrische Steuereinrichtung für Kraftstoffeinspritzpumpen für Brennkraftmaschinen 有权
标题翻译：用于内燃机的电控燃油喷射油的油耗
公开(公告)号：EP0101834B1
公开(公告)日：1987-11-19
申请号：EP83106480.3
申请日：1983-07-02
申请人： ROBERT BOSCH GMBH
发明人： Böhm, Martin , Krämer, Manfred, Dipl.-Ing. , Schwartz, Reinhard, Dipl.-Ing.
IPC分类号： F02M51/04 , F02M63/00 , F04D11/00 , F16N31/00 , F16H57/04
CPC分类号： F16H57/04 , F01M9/108 , F02D1/08 , F02M63/0001 , F16N7/36

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