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1. 发明公开

EP3339687A1 PLANETARY GEAR DEVICE 审中-公开
公开(公告)号：EP3339687A1
公开(公告)日：2018-06-27
申请号：EP17203503.2
申请日：2017-11-24
申请人： HONDA MOTOR CO., LTD.
发明人： HAYAKAWA, Takashi , KOMURO, Hirokazu , SUZUKI, Hitoshi , ENOMOTO, Tsukasa
IPC分类号： F16H57/08 , F16H57/04
CPC分类号： F16H57/04 , F16H57/0424 , F16H57/0427 , F16H57/043 , F16H57/0479 , F16H57/082
摘要： [SUBJECT] To provide a planetary gear device capable of securing supply of oil toward a bearing even if the planetary gear is made compact.
[MEANS FOR SOLUTION] The planetary gear device includes a planetary gear 97 and a planetary carrier 98 that rotatably supports the planetary gear 97 by a bearing 147. The planetary carrier 98 includes a groove 153 that is capable of guiding oil in a radial direction of the planetary carrier 98, an oil reservoir 152 is arranged at an end of the groove 153, the oil reservoir 152 accumulating the oil therein, a cutout is arranged on an end surface 148 of the planetary gear 97, the cutout traversing the end surface 148 in a radial direction of the planetary gear 97, and the oil reservoir 152 and the cutout overlap with each other as seen from a direction of the planetary gear 97.

2. 发明授权

EP3184414B1 POWER TRANSMISSION DEVICE FOR SADDLE-RIDDEN VEHICLE 失效
标题翻译：用于鞍式牵引车的动力传动装置
公开(公告)号：EP3184414B1
公开(公告)日：2018-02-28
申请号：EP16206072.7
申请日：2016-12-22
申请人： Honda Motor Co., Ltd.
发明人： HAYAKAWA, Takashi , SUZUKI, Hitoshi , KOMURO, Hirokazu , ENOMOTO, Tsukasa , HIRAYAMA, Shuji
IPC分类号： B62M7/12 , B62M9/14 , B62M11/16 , F16H57/035 , F16H57/02
CPC分类号： F16H57/035 , B62K2202/00 , B62M9/08 , B62M11/16 , F16H2057/0203 , F16H2057/02065
摘要： To suppress projection from a rear wheel toward an outside in a vehicle width direction and enable a dimension in the vehicle width direction to be reduced, in a power transmission device for a saddle-ridden vehicle, which includes a belt type continuously variable transmission provided between a power source and a transmission shaft, and a mechanical transmission disposed between the transmission shaft and an axle of a rear wheel and including a planetary gear mechanism and a transmission clutch. A housing recess part 109 housing part of a mechanical transmission 18 on one side in the vehicle width direction of a linking part 27 included in a rear wheel WR is formed in the rear wheel WR, and a rear wheel brake 110 disposed on an other side in the vehicle width direction of the linking part 27 is provided on the rear wheel WR. A first power transmission gear 74 fixedly provided on a transmission shaft 19 and a planetary gear mechanism 22 coaxially disposed on an intermediate shaft 20 having an axis parallel to the transmission shaft 19 are disposed within the housing recess part 109 so as to overlap part of a wheel rim 26 when viewed from a direction orthogonal to an axis of the transmission shaft 19 and the axis of the intermediate shaft 20.

3. 发明授权

EP3333460B1 OIL DISCHARGE STRUCTURE OF ROTATIONAL BODY 有权
公开(公告)号：EP3333460B1
公开(公告)日：2019-07-10
申请号：EP17200081.2
申请日：2017-11-06
申请人： HONDA MOTOR CO., LTD.
发明人： HAYAKAWA, Takashi , KOMURO, Hirokazu , SUZUKI, Hitoshi , ENOMOTO, Tsukasa , HIRAYAMA, Shuji
IPC分类号： F16H57/04 , F16D41/07 , F16H57/02

4. 发明公开

EP3333460A1 OIL DISCHARGE STRUCTURE OF ROTATIONAL BODY 有权
公开(公告)号：EP3333460A1
公开(公告)日：2018-06-13
申请号：EP17200081.2
申请日：2017-11-06
申请人： HONDA MOTOR CO., LTD.
发明人： HAYAKAWA, Takashi , KOMURO, Hirokazu , SUZUKI, Hitoshi , ENOMOTO, Tsukasa , HIRAYAMA, Shuji
IPC分类号： F16H57/04 , F16D41/07 , F16H57/02
CPC分类号： F16H57/0473 , F16D41/07 , F16D2300/06 , F16H57/0489 , F16H2057/02065
摘要： [SUBJECT] To provide an oil discharge structure of a rotational body capable of effectively suppressing occurrence of air entrainment.
[MEANS FOR SOLUTION] The oil discharge structure of a rotational body 95 includes a fixing tool 115 that is fixed to an external case 53, the external case 53 storing the rotational body 95 in an inside thereof in a rotatable manner. The fixing tool 115 includes a cutout portion 117 that is formed along a protruding portion 63 of the external case 53, a first gap 139 is formed between the cutout portion 117 and the protruding portion 63, and oil flowing out by rotation of the rotational body 95 passes through the cutout portion 117 and the first gap 139 so as to be discharged to the external case 53 side.

5. 发明公开

EP3184414A1 POWER TRANSMISSION DEVICE FOR SADDLE-RIDDEN VEHICLE 失效
标题翻译：用于鞍式牵引车的动力传动装置
公开(公告)号：EP3184414A1
公开(公告)日：2017-06-28
申请号：EP16206072.7
申请日：2016-12-22
申请人： Honda Motor Co., Ltd.
发明人： HAYAKAWA, Takashi , SUZUKI, Hitoshi , KOMURO, Hirokazu , ENOMOTO, Tsukasa , HIRAYAMA, Shuji
IPC分类号： B62M7/12 , B62M9/14 , B62M11/16 , F16H57/035 , F16H57/02
CPC分类号： F16H57/035 , B62K2202/00 , B62M9/08 , B62M11/16 , F16H2057/0203 , F16H2057/02065
摘要： To suppress projection from a rear wheel toward an outside in a vehicle width direction and enable a dimension in the vehicle width direction to be reduced, in a power transmission device for a saddle-ridden vehicle, which includes a belt type continuously variable transmission provided between a power source and a transmission shaft, and a mechanical transmission disposed between the transmission shaft and an axle of a rear wheel and including a planetary gear mechanism and a transmission clutch.
A housing recess part 109 housing part of a mechanical transmission 18 on one side in the vehicle width direction of a linking part 27 included in a rear wheel WR is formed in the rear wheel WR, and a rear wheel brake 110 disposed on an other side in the vehicle width direction of the linking part 27 is provided on the rear wheel WR. A first power transmission gear 74 fixedly provided on a transmission shaft 19 and a planetary gear mechanism 22 coaxially disposed on an intermediate shaft 20 having an axis parallel to the transmission shaft 19 are disposed within the housing recess part 109 so as to overlap part of a wheel rim 26 when viewed from a direction orthogonal to an axis of the transmission shaft 19 and the axis of the intermediate shaft 20.
摘要翻译：为了抑制从后轮朝向车宽方向外侧的突出，并且能够减小车宽方向的尺寸，在骑乘型车辆用动力传递装置中，具备：带式无级变速器，动力源和传动轴，以及设置在传动轴和后轮轴之间并包括行星齿轮机构和变速器离合器的机械传动装置。在后轮WR上形成有收容凹部109，该收容凹部109形成在后轮WR所具有的连结部27的车宽方向一侧的机械式变速器18的一部分，在另一侧形成有后轮制动器110 在连结部27的车宽方向上设置在后轮WR上。固定地设置在传动轴19上的第一动力传动齿轮74和同轴地设置在具有与传动轴19平行的轴线的中间轴20上的行星齿轮机构22设置在壳体凹部109内，以便重叠当从与传动轴19的轴线正交的方向以及中间轴20的轴线观察时，该轮缘26具有轮缘26。

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