公开(公告)号：US4433747A

公开(公告)日：1984-02-28

申请号：US325873

申请日：1981-11-30

申请人： Eric Offenstadt

发明人： Eric Offenstadt

IPC分类号： B62K11/12 ,  B62K25/20 ,  B62K25/26 ,  B62K25/28 ,  B62K25/02

CPC分类号： B62K25/20 ,  B62K11/12 ,  B62K25/26

摘要： The invention relates to motorcycles of the kind comprising a rear wheel axis carried by at least one suspension arm mounted for oscillations about a suspension travel axis, a resilient suspension member acting between a frame and the suspension arm, and a loop transmission connecting a driving pinion with a driven pinion solid with the rear axle. The technical problem is to provide such a motorcycle with greater suspension stability by under acceleration. In accordance with the invention, in the flat road running condition, the suspension travel axis is disposed in the same plane as the axes of the driving and driven pinions, in front of the driving pinion, so that transmission loop tension tends to reduce suspension excursions. The invention is applicable to chain drive and other loop drives.

摘要翻译： 本发明涉及这样一种摩托车，该摩托车包括一个后悬轮轴，该后轮轴由至少一个安装用于围绕悬挂行进轴线摆动的悬架臂，一个作用在一个框架和该悬架臂之间的弹性悬挂件以及一个连接传动小齿轮 具有后轴的从动小齿轮固体。 技术问题是通过加速提供这种具有更大悬挂稳定性的摩托车。 根据本发明，在平坦的道路行驶状态下，悬架行进轴设置在与驱动小齿轮前面的驱动和从动小齿轮的轴线相同的平面中，使得传动回路张力趋于减小悬架偏移 。 本发明适用于链条驱动和其他回路驱动。

公开(公告)号：US4398509A

公开(公告)日：1983-08-16

申请号：US211973

申请日：1980-12-01

申请人： Eric Offenstadt ,  Bernard Houze

发明人： Eric Offenstadt ,  Bernard Houze

IPC分类号： F01M3/00 ,  F02B25/20 ,  F02B61/02 ,  F02B75/02 ,  F02B1/08 ,  F02B33/04

CPC分类号： F02B33/04 ,  F01M3/00 ,  F02B25/20 ,  F02B33/40 ,  F02B33/446 ,  F02B61/02 ,  F02B2075/025

摘要： This motor is of the type comprising a case having a cylindrical upper part in which a piston is slidably mounted and a lower part in which a crankshaft connected to the piston is disposed. The case further comprises on one hand, an intake port and an exhaust port which open onto the upper part of the case, the input port being disposed below the exhaust port, and, on the other hand, at least one transfer conduit interconnecting the two parts of the case.The motor comprises a supply circuit for non-carburetted fresh gases which is connected to at least one port of the upper part of the case, the upper edge of this at least one port being disposed below the upper edge of the exhaust port.The motor is applicable in particular to motorcycles.

摘要翻译： 该电动机是包括具有可滑动地安装有活塞的圆筒形上部的壳体和设置有连接到活塞的曲轴的下部的类型。 这种情况还包括一个进气口和排气口，该进气口和排气口开放到壳体的上部，输入口设置在排气口的下方，另一方面，至少一个连接两个 部分案件。 电动机包括一个非碳化新鲜气体的供应回路，其连接到壳体上部的至少一个端口，该至少一个端口的上边缘设置在排气口的上边缘的下方。 电机特别适用于摩托车。