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61. 发明授权

EP1505275B1 Engine 有权
公开(公告)号：EP1505275B1
公开(公告)日：2007-01-10
申请号：EP04026690.0
申请日：2001-07-05
申请人： YAMAHA HATSUDOKI KABUSHIKI KAISHA
发明人： Shiraoya, Takehiko
IPC分类号： F02B61/02 , F01P1/06 , F01P5/02 , F16H57/04 , F02B75/20
CPC分类号： F16H57/0415 , B62K2202/00 , F01P1/06 , F01P5/02 , F01P2050/16 , F02B61/02 , F02B75/20 , F02B2075/027 , F02B2075/1808 , F02B2275/18 , F02F2001/245 , F16H57/02 , F16H57/04 , F16H57/0489 , F16H61/662 , F16H2057/0203 , F16H2057/02065

62. 发明公开

EP1498642A4 ENGINE 有权
标题翻译：发动机
公开(公告)号：EP1498642A4
公开(公告)日：2006-11-02
申请号：EP03745704
申请日：2003-04-08
申请人： YAMAHA MOTOR CO LTD
发明人： OISHI AKIFUMI , ISHIDA YOUSUKE
IPC分类号： B62M7/02 , B62M9/08 , F02B61/02 , F02B75/02 , F02B75/16 , F02F1/24 , F16G5/16 , F16H57/02 , F16H61/662
CPC分类号： F02B75/16 , B62M7/02 , F02B61/02 , F02B2075/027 , F02B2275/20 , F02F2001/245 , F16G5/166 , F16H57/02 , F16H61/662 , F16H2057/0203 , F16H2057/02065 , Y10T74/2186
摘要： An engine, wherein a V-belt is wound on a drive pulley fitted to one end of a crankshaft and a driven pulley fitted to one end of a transmission shaft parallel with the crankshaft, a V-belt continuously variable transmission stored in a transmission case is installed on the side part of an engine case, the crankshaft is rotatably supported by the engine case, one end of the crankshaft is projected from the engine case to the inside of the transmission case in a cantilever state, the drive pulley is fitted to the projected part, and the transmission case is formed of the other parts than the engine case and supported by the engine case so that a space can be formed between the transmission case and the engine case.
摘要翻译：一种发动机，其中V型皮带缠绕在装配到曲轴的一端的驱动皮带轮和装配到平行于曲轴的传动轴的一端的从动皮带轮上，V型皮带无级变速器存储在变速箱中安装在发动机壳体的侧部，曲轴由发动机壳体可旋转地支撑，曲轴的一端从发动机壳体以悬臂状态突出到变速器壳体的内部，驱动带轮安装到突出部和变速箱由发动机箱以外的其他部件形成，并由发动机箱支承，从而在变速箱和发动机箱之间形成空间。

63. 发明公开

EP1707852A1 Transmission structure of power unit for vehicle 有权
标题翻译： GetriebeanordnungfürMotoraggregat eines Kraftfahrzeugs
公开(公告)号：EP1707852A1
公开(公告)日：2006-10-04
申请号：EP06003501.1
申请日：2006-02-21
申请人： HONDA MOTOR CO., Ltd.
发明人： Tawarada, Yuichi , Kawakubo, Hiroyuki
IPC分类号： F16H57/02
CPC分类号： F16H57/02 , F02B61/02 , F02B61/06 , F16H63/18 , F16H2057/0203 , F16H2057/02065 , F16H2057/02091 , F16H2057/02095 , Y10T74/19223 , Y10T74/19251 , Y10T74/19279
摘要： A transmission structure of a power unit for a vehicle where a clutch mechanism provided between a crankshaft (12) a main shaft (62) is installed at the end of the main shaft (62) outside a crankcase (13) and both ends in an axial direction of a shift drum (67) for driving shift forks (64,65,66) for selectively establishing any of plural speeds are supported by the crankcase (13) so that the shift drum (67) can be turned, a separate sealed structure dedicated to the shift drum (67) is not required, the number of parts is reduced and the manhours of assembly can be reduced.
The shift drum (67) is arranged in the maximum outside diameter of the clutch mechanism (81) on a projection drawing showing a plane perpendicular to the axis of the main shaft (62), and is assembled in the crankcase (13) from the side of the clutch mechanism (81).
摘要翻译：一种用于车辆的动力单元的传动结构，其中设置在曲轴（12）主轴（62）之间的离合器机构安装在主轴（62）的端部处于曲轴箱（13）的外侧，并且两端用于驱动用于选择性地建立多个速度中的任何一个的换档拨叉（64,66,66）的换档鼓（67）的轴向方向由曲轴箱（13）支撑，使得换档鼓（67）可以转动，单独的密封专用于换档鼓（67）的结构不需要，部件数量减少，并且组装的工作时间可以减少。换档鼓（67）在垂直于主轴（62）的轴线的平面的突出图上以离合器机构（81）的最大外径布置，并且从曲轴箱（13）组装在曲轴箱离合器机构（81）的一侧。

64. 发明公开

EP1621802A2 V-belt type continuously variable transmission 有权
标题翻译： Stufenlos verstellbares V-Riemengetriebe
公开(公告)号：EP1621802A2
公开(公告)日：2006-02-01
申请号：EP05016319.5
申请日：2005-07-27
申请人： YAMAHA HATSUDOKI KABUSHIKI KAISHA
发明人： Sugitani, Tsuyoshi , Takebe, Mitsukazu , Fujii, Isao , Hayashi, Junji , Unno, Toshio
IPC分类号： F16H61/00
CPC分类号： F16H59/68 , B62K2202/00 , F16H9/18 , F16H57/0415 , F16H57/0489 , F16H63/06 , F16H2057/0203
摘要： A V-belt type continuously variable transmission (110) comprising primary and secondary sheaves (3,4) defining V-grooves for winding a belt (5) there between, the sheaves (3,4) being movable in an axial direction to change a groove width of the V-grooves by a groove width adjustment mechanism (7), and being housed in a casing (100,101) having an air introducing port (101B) for introducing outside air into the casing (100,101) and an air exhaust port for discharging air from the casing, and a sheave position detection sensor (550) detecting a sheave position of a movable sheave (3A,4A), and being disposed in the casing (100,101).
摘要翻译：一种V型皮带型无级变速器（110），其包括限定用于在其间缠绕皮带（5）的V形槽的初级和次级滑轮（3,4），所述滑轮（3,4）可沿轴向方向移动以改变通过凹槽宽度调节机构（7）形成V形槽的槽宽，并且容纳在具有用于将外部空气引入壳体（100,101）的空气引入口（101B）的壳体（100,101）中，并且排气口以及用于检测可动滑轮（3A，4A）的滑轮位置的滑轮位置检测传感器（550），并设置在壳体（100,101）中。

65. 发明公开

EP1580060A1 Hydrostatic Power unit 有权
标题翻译：静液压传动装置
公开(公告)号：EP1580060A1
公开(公告)日：2005-09-28
申请号：EP05003157.4
申请日：2005-02-15
申请人： HONDA MOTOR CO., Ltd.
发明人： Yoshida, Yoshihiro
IPC分类号： B60K17/10 , F16H39/14 , B62M19/00
CPC分类号： B62M19/00 , F16H39/14 , F16H2057/0203 , F16H2057/02065
摘要： To protect a swash plate actuator from an external side without providing a protection cover and solve the problem of interference with a swing arm when mounted into a motorcycle.
A power unit (PU) is constituted by an engine (E) and a static hydraulic continuously variable transmission (CVT) consisting of a swash plate type hydraulic pump (P) and a hydraulic motor (M) which are connected via a hydraulic pressure closing circuit. This power unit has a function of the continuously variable transmission by driving the hydraulic pump to rotate with the engine and performing swash plate angle control of the hydraulic motor. A crank shaft mechanism of the engine and a rotating mechanism of the static hydraulic continuously variable transmission are housed in a transmission housing (HSG). A cylinder (1) of the engine is integrated with the transmission housing (HSG) and a swash plate control motor (47) for swash plate angle control of the hydraulic motor is allocated at an area near a root of the cylinder (1) in the transmission housing (HSG).

66. 发明公开

EP1521017A2 V-belt continuously variable transmission apparatus 有权
标题翻译： Stufenloses Getriebe mit Keilriemen
公开(公告)号：EP1521017A2
公开(公告)日：2005-04-06
申请号：EP04023079.9
申请日：2004-09-28
申请人： HONDA MOTOR CO., LTD.
发明人： Ishikawa, Hideo , Oki, Kenji , Asumi, Michio , Kamemizu, Fuminori , Komuro, Hirokazu , Sakamoto, Junichi
IPC分类号： F16H61/00 , F16H9/18
CPC分类号： F16H9/18 , F16H57/02 , F16H63/062 , F16H2057/0203 , F16H2057/02065 , Y10T74/2186
摘要： A belt continuously variable transmission apparatus having a case which includes a power transmission case (40) (which is part of a crankcase of an engine), a power transmission case cover (401), and an actuator cover (58) assembled forwardly of the power transmission case cover (401) (displaced forwardly on a vehicle body). The actuator cover (58) is formed as a separate member from the power transmission case cover (401), and supports a motor (57) for driving a movable part (452) of a driving pulley (45). In addition, the actuator cover (58) covers a gear system (60). The actuator cover (58) is integrated with a cover of the water pump. The resulting configuration improves the assembling of the actuator cover (58) of the belt continuously variable transmission apparatus.
摘要翻译：一种带式无级变速器装置，其具有包括动力传动箱（40）（其是发动机的曲轴箱的一部分）的壳体，动力传动箱盖（401）和致动器盖（58），前侧组装动力传动箱盖（401）（在车身上向前移动）。致动器盖58形成为与动力传动箱盖401分离的部件，并且支撑用于驱动驱动滑轮45的可移动部分452的马达57。此外，致动器盖（58）覆盖齿轮系（60）。致动器盖（58）与水泵的盖一体化。所得到的结构改善了带式无级变速器装置的致动器盖（58）的组装。

67. 发明公开

EP1090797A3 Motive-power transmission device for vehicle 有权
标题翻译： Antriebskraftübertragungsvorrichtungfürein Fahrzeug
公开(公告)号：EP1090797A3
公开(公告)日：2002-08-14
申请号：EP00121453.5
申请日：2000-09-29
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Hori, Yoshiaki , Shichinohe, Takashi , Nishi, Tohru , Takano, Noriaki
IPC分类号： B60K17/00 , B60K17/02
CPC分类号： B60K17/00 , B60K17/02 , B60K17/06 , F16H57/02 , F16H63/18 , F16H2057/0203 , Y10T74/19149
摘要： [Object] To provide a motive-power transmission device for a vehicle comprising a torque converter, a gearbox, and a clutch for cutting off the transmission of motive power between the input shaft of the gearbox and the turbine of the torque converter. The gearbox is accommodated in the crankcase, and the motive-power transmission device is compact in the axial direction of the crankshaft. [Solution] A motive-power transmission device for a vehicle wherein: the crankshaft 19 and the input shaft 50 of the gearbox 46 are journaled freely rotatably in the crankcase 33, their axes being parallel to each other; the torque converter 45 is mounted on one end portion of the crankshaft 19; and the clutch 47 is separated along the axial direction of the crankshaft 19 from the torque converter 45 and so mounted on one end portion of the input shaft 50 that part of the clutch 47 overlaps the torque converter 45 as seen in the axial direction of the crankshaft 19.
摘要翻译： Ä对象提供一种用于车辆的动力传动装置，其包括变矩器，齿轮箱和离合器，用于切断变速箱的输入轴和变矩器的涡轮之间的动力传递。齿轮箱容纳在曲轴箱中，动力传递装置在曲轴的轴向上紧凑。 ÄSolutionÜ一种用于车辆的动力传动装置，其中：曲轴19和齿轮箱46的输入轴50可自由旋转地轴套在曲轴箱33中，它们的轴线彼此平行; 变矩器45安装在曲轴19的一端部; 并且离合器47沿着曲轴19的轴向从变矩器45分离，并且安装在输入轴50的一端部，离合器47的一部分与变矩器45重合，曲轴19.

68. 发明授权

EP3104045B1 POWER UNIT AND VEHICLE EQUIPPED WITH THE POWER UNIT 有权
公开(公告)号：EP3104045B1
公开(公告)日：2018-09-05
申请号：EP16173743.2
申请日：2016-06-09
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： SAIKA, Tomohiko
IPC分类号： F16H57/04
CPC分类号： F16H1/00 , F16H57/045 , F16H57/0471 , F16H57/0494 , F16H2057/0203 , F16H2057/02065
摘要： A power unit is provided that reduces the frictional resistance between a clutch and a rotary shaft while at the same time prevents an increase in the size thereof. The power unit includes an oil catch member (39) having an inner circumferential surface (39a) positioned radially outward of a rotary shaft (21) relative to an outer circumferential surface (21a) of the rotary shaft (21) and spaced apart from the outer circumferential surface (21a). At least a portion of the oil catch member (39) is disposed between a bearing (34) and a first clutch member (25). An oil reservoir space (45) for storing oil is formed between the inner circumferential surface (39a) of the oil catch member (39) and the outer circumferential surface (21a) of the rotary shaft (21), the oil reservoir space (45) being in communication with a clearance gap (37) between the outer circumferential surface (21a) of the rotary shaft (21) and an inner circumferential surface (36a) of a bore (36) of the first clutch member (25).

69. 发明公开

EP3364002A1 DRIVE UNIT FOR SADDLED VEHICLES 有权
公开(公告)号：EP3364002A1
公开(公告)日：2018-08-22
申请号：EP16855534.0
申请日：2016-10-14
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： KOBAYASHI, Makoto
IPC分类号： F01M1/02
CPC分类号： F16H57/0475 , B62M7/02 , F01L1/2422 , F01L1/3442 , F01L2001/2444 , F01L2001/34423 , F01L2250/02 , F01M1/02 , F01M11/02 , F01M2001/0269 , F01M2001/123 , F01M2011/021 , F02F7/0021 , F16H7/08 , F16H57/02 , F16H57/0441 , F16H2007/0812 , F16H2057/0203 , F16H2057/02065
摘要： An object is to restrain increase in size of a drive unit while enhancing booster pump functions, in the drive unit which includes an engine main body unit and a transmission unit which are lubricated by shared oil. A drive unit (11) for a straddled vehicle includes an engine main body unit (20), a transmission unit (21), and a shared lubrication oil supply mechanism (22). The shared lubrication oil supply mechanism (22) includes a first booster pump (80A) which pressurizes the shared lubrication oil lubricating both the engine main body unit (20) and the transmission unit (21) and a second booster pump (80B) which pressurizes at least part of the shared lubrication oil which has been pressurized by the first booster pump (80A) and which is in a positive pressure condition.

70. 发明授权

EP2546551B1 Power unit for a small vehicle 有权
标题翻译：小型车辆的动力装置
公开(公告)号：EP2546551B1
公开(公告)日：2017-08-16
申请号：EP12175540.9
申请日：2012-07-09
申请人： Honda Motor Co., Ltd.
发明人： Inomoto, Yutaka , Tsuchiya, Ryuji , Matsuura, Kohei
IPC分类号： F16H57/04 , F16H57/027 , F16H59/38 , F16H57/02 , F16H57/035
CPC分类号： F16H57/0457 , F16H57/027 , F16H57/035 , F16H57/0424 , F16H57/0471 , F16H57/0495 , F16H59/38 , F16H2057/0203 , F16H2057/02065

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