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41. 发明授权

EP2546550B1 Transmission apparatus and saddle type vehicle including the same 有权
标题翻译：传输装置及因而半挂车
公开(公告)号：EP2546550B1
公开(公告)日：2014-03-26
申请号：EP12172603.8
申请日：2012-06-19
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Murayama, Takuji , Hata, Shinichiro
IPC分类号： F16H57/00 , F16H3/10 , F16D3/68 , F16H57/02
CPC分类号： F16H57/0006 , F16D3/68 , F16H3/10 , F16H2057/0203 , F16H2057/02065 , F16H2200/0043 , F16H2200/2087

42. 发明公开

EP2479403A3 Combustion engine 审中-公开
标题翻译：内燃机
公开(公告)号：EP2479403A3
公开(公告)日：2013-07-17
申请号：EP12000374.4
申请日：2003-04-08
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Ooishi, Akifumi , Ishida, Yousuke
IPC分类号： F02B67/00 , F02B61/02 , F16H57/04 , F16H57/02
CPC分类号： F01M11/02 , F01M11/03 , F02B61/02 , F02B75/16 , F02B2075/027 , F02B2275/20 , F16H57/035 , F16H57/0404 , F16H57/0475 , F16H57/0489 , F16H2057/0203 , F16H2057/02065 , Y10T477/6237
摘要： The invention relates to an engine with a transmission positioned on one side of an engine case, wherein a kick shaft is placed at another side of the engine case and/or below a transmission shaft of the transmission.
摘要翻译：本发明涉及一种变速器位于发动机壳体的一侧的发动机，其中脚轴位于发动机壳体的另一侧和/或变速器的变速器轴下方。

43. 发明公开

EP2600036A1 Gear-shifting mechanism for vehicles 审中-公开
标题翻译： GangschaltungsmechanismusfürFahrzeuge
公开(公告)号：EP2600036A1
公开(公告)日：2013-06-05
申请号：EP12194357.5
申请日：2012-11-27
申请人： Kwang Yang Motor Co., Ltd.
发明人： Lai, Chien-Hung
IPC分类号： F16H57/033
CPC分类号： F16H59/02 , F16H57/033 , F16H57/035 , F16H2037/023 , F16H2057/0203 , F16H2057/02065 , Y10T74/20177
摘要： A gear-shifting mechanism for vehicles has a crankcase (10), a gearbox (20) and a reserved room (30). Because the reserved room (30) is formed between a first case (11) of the crankcase (10) and a body (21) of the gearbox (20), a shift lever (14) can protrude out of the first case (11) and is mounted into the reserved room (30) to connect to a transmission between the crankcase (10) and the gearbox (20). Besides, the shift lever (14) also can protrude out of a second case (12) to connect to a transmission opposite to the gearbox (20). As a result, the shift lever (14) can output in two directions, applicable for the gearbox (20) in left or right of the crankcase (10). An engine connected to the gear-shifting mechanism can be adapted for various vehicles.
摘要翻译：用于车辆的换档机构具有曲轴箱（10），齿轮箱（20）和预约室（30）。由于预留室（30）形成在曲轴箱（10）的第一壳体（11）与齿轮箱（20）的主体（21）之间，所以变速杆（14）能够从第一壳体（11）突出）并且被安装到预留室（30）中以连接到曲轴箱（10）和变速箱（20）之间的变速器。此外，变速杆（14）也可以从第二壳体（12）突出以连接到与变速箱（20）相对的变速器。结果，变速杆（14）可以在两个方向输出，适用于曲轴箱（10）的左侧或右侧的变速箱（20）。连接到变速机构的发动机可适用于各种车辆。

44. 发明公开

EP2546551A2 Lubricating structure of gear chamber in power unit for small vehicle 有权
标题翻译： Leistungseinheitfürein Kleinfahrzeug
公开(公告)号：EP2546551A2
公开(公告)日：2013-01-16
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
CPC分类号： F16H57/0457 , F16H57/027 , F16H57/035 , F16H57/0424 , F16H57/0471 , F16H57/0495 , F16H59/38 , F16H2057/0203 , F16H2057/02065
摘要： In a power unit for a small vehicle in which, in a gear chamber within a gear case, a gear mechanism having a drive gear, a final gear mounted on an axle of a drive wheel, and a counter gear arranged between the final gear and the drive gear is contained within the gear chamber, a reduction in rotation friction is made possible while ensuring lubrication performance based on oil splashes from the final gear. A rotation axis C1 of the final gear (85) with a lower portion immersed in oil within the gear chamber is placed at a higher level than rotation axes C2, C3 of the drive gear (84) and the counter gears (86, 87). An oiling rib (104) placed above the final gear (85) and extending toward the final gear (85) protrudes into the gear case. The gear case is provided with an oil guide wall (105) formed in an arc shape along the tooth tips of the final gear (85) to guide the oil in a lower portion in the gear chamber to the oiling rib (104).
摘要翻译：在用于小型车辆的动力单元中，在齿轮箱内的齿轮室中，具有驱动齿轮的齿轮机构，安装在驱动轮的轴上的最终齿轮和布置在最终齿轮和驱动齿轮被包含在齿轮室内，从而能够确保基于从最终齿轮的油溅出的润滑性能而减小旋转摩擦。最后齿轮（85）的旋转轴线C1被浸入齿轮室内的油中的下部位于比驱动齿轮（84）的旋转轴线C2，C3和副齿轮（86,87）高的位置上，。放置在最终齿轮（85）上方并朝向最终齿轮（85）延伸的上油肋（104）突出到齿轮箱中。齿轮箱设置有沿着最终齿轮（85）的齿顶形成为弧形的导油壁（105），以将齿轮室中的下部的油引导到上油肋（104）。

45. 发明公开

EP2031211A3 Engine and straddle type vehicle 有权
标题翻译：发动机和跨骑式车辆
公开(公告)号：EP2031211A3
公开(公告)日：2012-10-17
申请号：EP08252885.2
申请日：2008-08-29
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Nakayama, Yoshiharu
IPC分类号： F02B61/02 , F01M11/02 , F16H9/18
CPC分类号： F02B61/02 , F01M11/0004 , F01M11/02 , F01M2011/0087 , F16H9/18 , F16H57/035 , F16H57/0452 , F16H2057/0203 , F16H2057/02065
摘要： An engine (2) includes: a crankshaft (40), a transmission having a drive pulley and a driven pulley; a first oil pan (110) for receiving oil supplied to the crankshaft (40); and a second oil pan (140), which receives oil supplied to the transmission (60) and is formed separately from the first oil pan (110). The crankshaft (40) extends in a vehicle width direction of a straddle-type vehicle on which the engine (2) is mounted. A drive pulley shaft (62) for driving the drive pulley is disposed parallel to the crankshaft (40). At least a portion of the first oil pan (110) and at least a portion of the second oil pan (140) are respectively disposed in parallel with the crankshaft (40) and the drive pulley shaft (62). The second oil pan (140) has a section extending across the vehicle and engine center lines (C1, C2) in the vehicle width direction.
摘要翻译：发动机（2）包括曲轴（40），具有驱动带轮和从动带轮的变速器，第一油盘（110），用于接收供应至所述曲轴（40）的油; 和第二油盘（140），其接收供应到变速器（60）的油并且与第一油盘（110）分开形成。曲轴（40）在安装有发动机（2）的跨乘式车辆的车宽方向上延伸。用于驱动驱动皮带轮的驱动皮带轮轴（62）平行于曲轴（40）设置。第一油盘（110）的至少一部分和第二油盘（140）的至少一部分分别与曲轴（40）和驱动带轮轴（62）平行布置。第二油盘（140）具有在车辆宽度方向上横跨车辆和发动机中心线（C1，C2）延伸的部分。

46. 发明授权

EP1619419B1 Transmission case cover for all terrain vehicle 有权
标题翻译：齿轮盖越野车
公开(公告)号：EP1619419B1
公开(公告)日：2012-07-25
申请号：EP04016960.9
申请日：2004-07-19
申请人： Kwang Yang Motor Co., Ltd.
发明人： Ho, Chao Chang , Yu, Meng-Lin
IPC分类号： F16H57/04
CPC分类号： F16H57/031 , F16H57/035 , F16H57/0415 , F16H2057/0203 , F16H2057/02065

47. 发明公开

EP2309152A1 TWO-WHEELED MOTOR VEHICLE 有权
标题翻译：两轮摩托车
公开(公告)号：EP2309152A1
公开(公告)日：2011-04-13
申请号：EP09804649.3
申请日：2009-01-16
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： OISHI, Akifumi , HATA, Shinichiro , MURAYAMA, Takuji
IPC分类号： F16H57/02 , F16H57/04 , B62M7/02 , B62M11/06
CPC分类号： F02B61/02 , B60K17/08 , B62K11/10 , B62K2202/00 , B62M2701/0007 , F16H57/027 , F16H57/045 , F16H57/0475 , F16H57/0494 , F16H2057/0203 , F16H2057/02047 , F16H2057/02065 , Y10T74/1926
摘要： Provided is a motorcycle having high durability and being capable of forming a large space below a seat. An internal space 11a at least part of which is located between an engine unit 20 and a seat 14 is formed in a cover member 11. The engine unit 20 is pivotally suspended on a body frame 10. A center axis 38a of a cylinder 38 extends obliquely upward from a crankcase 32 ahead. Oil reservoirs 99a and 99b are formed in a bottom of a crank chamber 35 and a bottom of a portion of a transmission chamber 51 located in a front portion of a transmission case 50, respectively. The oil reservoirs 99a and 99b are communicated with each other by a communication path. A bottom surface of the transmission chamber 51 in the portion in which portion the oil reservoir 99 is formed is located downward of the bottom surface of the portion rearward of the oil reservoir 99 of the transmission chamber 51.
摘要翻译：本发明提供一种耐久性高且能够在座椅下方形成大空间的摩托车。其中至少一部分位于发动机单元20和座椅14之间的内部空间11a形成在盖构件11中。发动机单元20可枢转地悬挂在车身框架10上。汽缸38的中心轴线38a延伸从曲轴箱32向前斜上方。储油器99a和99b分别形成在曲轴室35的底部和变速器室51的位于变速箱50的前部的一部分的底部。储油器99a和99b通过连通路径相互连通。传动室51的形成有贮油部99的部分的底面位于传动室51的贮油部99的后方部分的下表面的下方。

48. 发明授权

EP1950457B1 Belt-type continuously variable transmission having resin block belt and motorcycle including belt-type continuously variable transmission 失效
标题翻译：连续可变皮带驱动用树脂带和摩托车用无级变速皮带驱动
公开(公告)号：EP1950457B1
公开(公告)日：2010-12-22
申请号：EP08250290.7
申请日：2008-01-23
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： Ishida, Yousuke
IPC分类号： F16H57/00 , F16H57/04 , F16H57/02 , B62M9/04
CPC分类号： B62M7/02 , B62K11/04 , F16H57/028 , F16H57/035 , F16H57/0415 , F16H57/0489 , F16H2057/0203 , F16H2057/02065
摘要： In order to sufficiently prevent escape of noise generated by a resin block belt to the outside, a belt-type continuously variable transmission 17 includes a primary sheave 51, a secondary sheave 52, a resin block belt 55, and a transmission case 61. The resin block belt 55 is wound around the primary sheave 51 and the secondary sheave 52. The transmission case 61 defines the section of a belt chamber 38 accommodating the primary sheave 51, the secondary sheave 52, and the resin block belt 55. The transmission case 61 includes an exhaust passage 65, intake passages 98 and 99, and a sound absorbing member 36. The sound absorbing member 36 is attached to the inner wall of the exhaust passage 65 in such a position as to collide with sound wave traveling through the exhaust passage 65. The sound absorbing member 36 has a sound absorbing surface 36a crossing an extending direction A1 of the exhaust passage 65.

49. 发明公开

EP2151603A1 POWER UNIT AND MOTORCYCLE WITH THE SAME 审中-公开
标题翻译： ANTRIEBSEINHEIT UND MOTORRAD DAMIT
公开(公告)号：EP2151603A1
公开(公告)日：2010-02-10
申请号：EP08827752.0
申请日：2008-08-13
申请人： Yamaha Hatsudoki Kabushiki Kaisha
发明人： OISHI, Akifumi , MURAYAMA, Takuji , HATA, Shinichiro
IPC分类号： F16H3/093 , B62J99/00 , B62M11/06 , F16H3/083 , F16H61/04 , F16H59/24 , F16H59/44 , F16H61/682
CPC分类号： F16H3/093 , B62K2202/00 , B62M7/12 , F16D21/04 , F16D21/06 , F16D25/0638 , F16D25/10 , F16D43/18 , F16D43/30 , F16D47/00 , F16D48/0206 , F16D2500/1117 , F16H3/10 , F16H57/02 , F16H2057/0203 , F16H2057/02047 , F16H2057/02065 , F16H2057/02086 , F16H2200/0043
摘要： [Task] To provide a power unit having a stepped automatic transmission in which a plurality of shift clutches are arranged on an input shaft connected to a crank shaft, the power unit having a simple configuration and an axial size of the crank shaft being small.
[Means for Resolution] An engine unit 20 is attached so that at least a part of a rear wheel 18 is located on the outside of a crank pin 34c in a vehicle width direction at a position in rear of a crank shaft 34 and on the inside of a transmission 31 in the vehicle width direction. An input shaft 52 is provided with a first clutch 55, a second clutch 59, a first pair of shift gears 86, and a second pair of shift gears 83. A third kick gear 111 directly or indirectly meshes with a portion on the inside of a first shift gear 58 of the crank shaft 34 in the vehicle width direction. At least a part of a second shift gear 63 is located on the outside of an inner wall 11d in the vehicle width direction.
摘要翻译： [任务]为了提供具有阶梯式自动变速器的动力单元，其中多个变速离合器布置在连接到曲轴的输入轴上，动力单元具有简单的构造和曲轴的轴向尺寸小。 [解决方法]发动机单元20被安装成使得后轮18的至少一部分在曲柄轴34的后方位于车辆宽度方向上位于曲柄销34c的外侧，并且在在车辆宽度方向上的变速器31的内部。输入轴52设置有第一离合器55，第二离合器59，第一对变速齿轮86和第二对变速齿轮83.第三脚踏齿轮111直接或间接地与内侧的部分啮合曲轴34的车宽方向的第一变速齿轮58。第二变速齿轮63的至少一部分位于内壁11d的车宽方向的外侧。

50. 发明公开

EP1500847A3 An engine having a cartridge type transmission 审中-公开
标题翻译：马达与齿轮块
公开(公告)号：EP1500847A3
公开(公告)日：2009-08-26
申请号：EP04017017.7
申请日：2004-07-19
申请人： HONDA MOTOR CO., LTD.
发明人： Kawakubo, Hiroyuki , Sumi, Hiromi , Gunji, Tori
IPC分类号： F16H3/091 , F16H57/02
CPC分类号： F16H3/089 , F16H57/023 , F16H63/18 , F16H2057/005 , F16H2057/02008 , F16H2057/0203 , F16H2057/02065 , F16H2057/02086 , F16H2057/0235 , Y10T74/19279
摘要： The cartridge type transmission (100) is a transmission configured to be detachable and attachable from/to the crankcase (31), the main shaft (102) is arranged on the cut surface (BF) of the crankcase (31), and the change spindle (124) and the shift fork shaft (113) are pivotally supported in the upper crankcase (44), which is positioned on the upper side of the cut surface (BF). The counter shaft (103) is pivotally supported in the lower crankcase (45), which is positioned on the lower side of the cut surface (BF).

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