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81. 发明授权

EP2924250B1 General-purpose engine 有权
标题翻译：通用电机
公开(公告)号：EP2924250B1
公开(公告)日：2016-10-26
申请号：EP15160479.0
申请日：2015-03-24
申请人： HONDA MOTOR CO., LTD.
发明人： Ishikawa, Takeshi
IPC分类号： F01M1/04 , F01M9/06 , F01M9/12
CPC分类号： F01M11/02 , F01M1/04 , F01M9/06 , F01M9/105 , F01M9/12 , F01M11/0004 , F01M11/062 , F01M2011/0033 , F01M2011/021
摘要： In a general-purpose engine (E) including a cylinder block (3) extending obliquely from one side of a crank case (2), and a cylinder head (5) connected to an end surface of the cylinder block via a gasket (4), a unidirectional valve (V) for allowing a flow of a fluid from a crank chamber (13) to a valve operating chamber (14) and blocking a reverse flow of the fluid is installed in an upper oil passage (20). In a case where lubricant oil (23) reserved in the crank chamber flows into the valve operating chamber via a lower oil passage (21) when the engine inclines such that the inclined cylinder block further slants, positive pressures transmitted from the crank chamber to the valve operating chamber push the oil, which once flows into the valve operating chamber, back to the crank chamber via the lower oil passage.

82. 发明授权

EP1865170B1 Vertical internal combustion engine provided with belt-drive transmission mechanism 有权
标题翻译：垂直引擎与皮带传动机构
公开(公告)号：EP1865170B1
公开(公告)日：2014-08-06
申请号：EP07252214.7
申请日：2007-05-30
申请人： Honda Motor Co., Ltd.
发明人： TAKADA, Hideaki Honda R&D CO. LTD , KUBOTA, Yutaka Honda R&D CO. LTD , KURODA, Tatsuya Honda R&D CO. LTD , KOYAMA, Kazutake Honda R&D CO. LTD
IPC分类号： F02B61/04 , F02B67/06 , F02B75/00 , F01M9/10
CPC分类号： F02B61/045 , F01L1/024 , F01M9/06 , F01M9/10 , F02B67/06 , F02B75/007

83. 发明公开

EP2450536A1 Moteur pour moto 有权
标题翻译：摩托车
公开(公告)号：EP2450536A1
公开(公告)日：2012-05-09
申请号：EP10190004.1
申请日：2010-11-04
申请人： Steenfun
发明人： Steenwerkers, Dirk
IPC分类号： F01M9/06 , F01M11/06
CPC分类号： F01M9/06 , F01M11/064
摘要： Moteur à combustion interne (1) à quatre temps pour moto comportant au moins un cylindre muni d'un piston (2), un vilebrequin (4) horizontal, une bielle (3) reliant le piston au vilebrequin, et un carter (6) à huile (7) sous le vilebrequin. Le moteur inclut un système de lubrification par barbotage comportant une cuiller (8) fixée à la bielle et apte, en fonctionnement, à puiser de l'huile (7) dans le carter pour l'amener vers des pièces moteur à lubrifier, ainsi qu'au moins une paroi (11a, 11b) interne au carter et disposée transversalement par rapport à un axe de rotation (5) du vilebrequin (4). Chaque paroi (11a, 11b) forme un obstacle au déplacement de l'huile dans le carter lorsque le moteur est soumis à des mouvements tels que par exemple des mouvements de balancier autour d'un axe situé en dehors du moteur. Ceci à pour effet de maintenir un niveau d'huile suffisant dans le carter dans un plan orbital (10) d'une extrémité distale (9) de la cuiller et ainsi d'assurer une meilleure continuité de la lubrification lorsque le moteur est soumis auxdits mouvements.
摘要翻译：发动机（1）具有连接到连杆（3）并沿包含油的壳体（6）的方向延伸的勺（8）。壳体在其体积的内部和勺的轨道平面（10）的侧面上具有壁（11a，11b）。墙壁阻碍了油从壳体的移动。每个壁相对于曲轴（4）的水平旋转轴线（5）横向延伸并且当壳体处于较低位置时从壳体的下部升高到勺子的远端（9）的顶部。一个壁的上边缘比壁的下边缘更靠近平面。

84. 发明授权

EP1895117B1 VALVE GEAR OF ENGINE 有权转让
标题翻译：气门机构的发动机
公开(公告)号：EP1895117B1
公开(公告)日：2012-01-11
申请号：EP06766946.5
申请日：2006-06-20
申请人： HONDA MOTOR CO., LTD.
发明人： SATO, Yoshikazu , KAWAGUCHI, Noboru
IPC分类号： F01M9/10 , F01M1/04 , F01M1/06 , F01M1/16 , F01M9/06
CPC分类号： F01M9/06 , F01L1/02 , F01L1/024 , F01L1/047 , F01L1/181 , F01L13/08 , F01L13/085 , F01L2001/0476 , F01M9/10
摘要： A valve gear, wherein a timing transmission device (37) connecting a crankshaft (12) to a camshaft (36) disposed over intake and exhaust valves (29i) and (29e) is stored in a timing transmission chamber (48) on one side of an engine body, both ends of the camshaft (36) are pivotally supported by one side wall (5a) of a cylinder head (5) and a partition wall (5b) adjacent to the timing transmission chamber (48), and a valve gear chamber (49) storing the camshaft (36) is formed between the one side wall (5a) and the partition wall (5b). An oil slinger (72) is disposed on the lower part of the timing transmission chamber (48), an oil passing hole (75) guiding a splashed oil swung off at the upper part of the timing transmission device (37) into the valve gear chamber (49) is formed in the partition wall (5b). Furthermore, an oil return passage (77) transmitting a pulsation pressure in a crank chamber (9) to the valve gear chamber (49) and flowing down an oil accumulated in the valve gear chamber (49) to the crank chamber (9) inside a crankcase (2) is formed in the partition wall. Thus, the insides of the timing transmission chamber and the valve gear chamber partitioned from each other can be lubricated without using an oil pump while maintaining the arrangement of the camshaft over the intake and exhaust valves.

85. 发明授权

EP2045449B1 Lubrication device of four-stroke engines 有权
标题翻译：对于四冲程发动机的润滑装置
公开(公告)号：EP2045449B1
公开(公告)日：2011-12-14
申请号：EP08017381.8
申请日：2008-10-02
申请人： Industrial Technology Research Institute
发明人： Li, Shao-Yu , Lin, Yeu-Jou , Gu, Huan-Lung , Chang, Chi-Wei
IPC分类号： F01M1/04 , F01M1/06 , F01M9/06 , F01M13/00 , F16N7/26
CPC分类号： F01M1/04 , F01M1/06 , F01M9/06 , F01M9/10 , F01M11/02 , F01M11/064 , F01M13/00 , F01M13/021 , F01M2001/062

86. 发明授权

EP1706614B1 OIL SEAL AND DRAIN STRUCTURE FOR ENGINE 有权
标题翻译：油封及调度设计电机
公开(公告)号：EP1706614B1
公开(公告)日：2011-08-17
申请号：EP04793994.7
申请日：2004-10-01
申请人： HONDA MOTOR CO., LTD.
发明人： SAKATA, Shigekazu, c/o Honda R & D Americas, Inc. , DOKLOVIC, Brian, c/o Honda R & D Americas, Inc. , KATAYAMA, Shinji, c/o Honda R & D Americas, Inc. , HOJO, Hiroshi, c/o Honda R & D Americas, Inc. , KOBAYASHI, Tetsuya, c/o Honda R & D Americas, Inc.
IPC分类号： F02B25/06
CPC分类号： F01M13/04 , F01M9/06 , F01M2013/0433 , F02B75/005 , F02B75/007 , F02F1/002
摘要： A lubrication and breather system for an engine that is generally adapted for use as either a vertically-oriented crankshaft-type engine or a horizontally-oriented crankshaft-type engine. The crankcase has first and second bearing bosses supporting first and second journal portions of the crankshaft. The second bearing boss lies above the first bearing boss when the engine is of the vertical-type. The system includes a cap that is secured over the second bearing boss and cooperates with the second bearing boss to define an annular chamber for receiving splashed oil produced in the crankcase. The cap has a plurality of ribs formed thereon that reduce an amount of oil, which is entrained in the blow-by gas, sent from the annular chamber to the breather chamber.

87. 发明授权

EP2123867B1 Cylinder head lubricating structure for engine 失效
标题翻译：气缸盖润滑结构的用于内燃发动机
公开(公告)号：EP2123867B1
公开(公告)日：2011-01-19
申请号：EP09251352.2
申请日：2009-05-21
申请人： Honda Motor Co., Ltd.
发明人： Shudo, Shigeru , Ishikawa, Hiroshisa , Tanaka, Go
IPC分类号： F01M1/04 , F01M13/02 , F01M9/10 , F01M9/06 , F16N7/26
CPC分类号： F01M9/06 , F01M1/04 , F01M13/022 , F01M13/04 , F16N7/26

88. 发明公开

EP1895117A4 VALVE GEAR OF ENGINE 有权转让
标题翻译：气门机构的发动机
公开(公告)号：EP1895117A4
公开(公告)日：2010-11-24
申请号：EP06766946
申请日：2006-06-20
申请人： HONDA MOTOR CO LTD
发明人： SATO YOSHIKAZU , KAWAGUCHI NOBORU
IPC分类号： F01M9/10 , F01M1/04 , F01M1/06 , F01M1/16 , F01M9/06
CPC分类号： F01M9/06 , F01L1/02 , F01L1/024 , F01L1/047 , F01L1/181 , F01L13/08 , F01L13/085 , F01L2001/0476 , F01M9/10

89. 发明公开

EP2123867A1 Cylinder head lubricating structure for engine 失效
标题翻译： Zylinderkopfschmierungsstrukturfüreine Brennkraftmaschine
公开(公告)号：EP2123867A1
公开(公告)日：2009-11-25
申请号：EP09251352.2
申请日：2009-05-21
申请人： Honda Motor Co., Ltd.
发明人： Shudo, Shigeru , Ishikawa, Hiroshisa , Tanaka, Go
IPC分类号： F01M1/04 , F01M13/02 , F01M9/10 , F01M9/06 , F16N7/26
CPC分类号： F01M9/06 , F01M1/04 , F01M13/022 , F01M13/04 , F16N7/26
摘要： In a cylinder head lubricating structure for an engine, in which a breather passage which guides, toward a cylinder head, gas including oil mist generated in a crank chamber by oil splashing means housed in the crank chamber so as to splash oil in accordance with rotation of a crankshaft is formed in a crankcase, a cylinder block and the cylinder head to supply, toward the cylinder head, lubricating oil through the breather passage, a breather chamber with which an end portion, on the crank chamber side, of the breather passage communicates is formed in the crankcase, and a one-way valve preventing backflow of the oil toward the crank chamber is attached to the crankcase to be located between the crank chamber and the breather chamber. Accordingly, it is possible to supply a sufficient amount of oil to the cylinder head side even when the head difference between the crank chamber and the cylinder head is large.
摘要翻译：在一种用于发动机的气缸盖润滑结构中，其中通向气缸盖引导包括在曲轴室中产生的油雾的气体的通气通道容纳在曲柄室中以便根据旋转而飞溅油曲轴形成在曲轴箱，气缸体和气缸盖中，以通过通气通道向气缸盖供给润滑油;通气室，其在曲轴室侧的端部与通气通道在曲轴箱中形成有连通状态，并且将止回油向曲轴室回流的单向阀安装在曲轴箱上，位于曲轴室与通气室之间。因此，即使在曲柄室和气缸盖之间的头部差大的情况下，也可以向气缸盖侧供给足够量的油。

90. 发明公开

EP2067973A1 4-CYCLE ENGINE 审中-公开
标题翻译： 4- TAKT马达
公开(公告)号：EP2067973A1
公开(公告)日：2009-06-10
申请号：EP07720654.8
申请日：2007-04-03
申请人： Wuxi Kipor Power Co., Ltd.
发明人： XIAO, Henglin
IPC分类号： F02F7/00 , F01M9/06 , F01L1/06
CPC分类号： F01L1/20 , F01L1/026 , F01L1/146 , F01L1/18 , F01L1/181 , F01L1/182 , F01L2001/054 , F01M9/06 , F02B2075/027 , F02F1/002 , F02F7/0004 , F02F7/0053
摘要： A four-stroke engine includes a case (1) which is comprised of a first case half (3) and a second case half (8) connected with each other at a parting plane which goes through centerline of a crankshaft and is perpendicular to centerline of a cylinder (7). A first bearing seat (19) is divided into a first upper bearing seat half (4) and a first lower bearing seat (9) at the parting plane. A second bearing seat (20) is divided into a second upper bearing seat half (5) and a second upper bearing seat half (10) at the parting plane. The first upper bearing seat half (4) and the second upper bearing seat half (5) are integrally molded on the first case half (3), and the first lower bearing seat half (9) and the second lower bearing seat half (10) are integrally molded on the second case half (8). An outer side surface of the first case half (3) and a side cover (21) form a valve-operating chamber (26) for receiving a valve-operating mechanism (30).
摘要翻译：四冲程发动机包括壳体（1），该壳体（1）包括第一壳体半部（3）和第二壳体半部（8），所述壳体半部（8）在分离平面处彼此连接，该分离平面穿过曲轴的中心线并垂直于中心线的气缸（7）。第一轴承座（19）在分型平面处分为第一上轴承座半部（4）和第一下轴承座（9）。第二轴承座（20）在分型平面处被分为第二上轴承座半部（5）和第二上轴承座半部（10）。第一上轴承座半部（4）和第二上轴承座一半（5）一体地模制在第一壳体半部（3）上，第一下轴承座半部（9）和第二下轴承座半）一体地模制在第二壳体半部（8）上。第一壳体半部（3）的外侧表面和侧盖（21）形成用于接收阀操作机构（30）的阀操作室（26）。

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