公开(公告)号：US4712629A

公开(公告)日：1987-12-15

申请号：US903279

申请日：1986-09-03

申请人： Ken Takahashi ,  Chiaki Hirata ,  Yuji Ishioka

发明人： Ken Takahashi ,  Chiaki Hirata ,  Yuji Ishioka

IPC分类号： B60K11/06 ,  B62K5/00 ,  F01P1/06 ,  F02B61/02 ,  F01P1/02

CPC分类号： F16H57/0415 ,  B60K11/06 ,  B62K5/01 ,  F01P1/06 ,  F02B61/02 ,  F16H57/0489 ,  B60Y2200/124

摘要： The present invention relates to an improvement in the cooling efficiency of an air cooling and vent device for use with a belt drive type power transmission for an all terrain vehicle, wherein cooling air introduced into a belt drive casing by an air suction fan built integrally with a drive pulley of the transmission is forced out of an air outlet provided in the middle position between the drive pulley and a driven pulley to the atmosphere by the suction effect of a cooling fan of the engine.

摘要翻译： 本发明涉及一种用于全地形车辆的皮带传动式动力传动装置的空气冷却和通风装置的冷却效率的改进，其中通过与 通过发动机的冷却风扇的吸引作用，将变速器的驱动皮带轮从设置在驱动滑轮和从动皮带轮之间的中间位置的空气出口强制排出到大气中。

公开(公告)号：US5413200A

公开(公告)日：1995-05-09

申请号：US72556

申请日：1993-06-07

申请人： Chiaki Hirata

发明人： Chiaki Hirata

IPC分类号： B60K23/02 ,  F16D23/12 ,  F16D27/00

CPC分类号： F16D28/00 ,  F16D23/12 ,  Y10T74/20438

摘要： A power assist system for imparting an driving force to an operation cable operating a vehicle clutch mechanism is connected to the operation cable to define driving and driven portions of the operating cable. The power assist system comprises an outer casing, a motor having a drive shaft extending into the outer casing, a rotor stably mounted to the drive shaft, and a reel member mounted to the rotor for winding the drive and driven portions of the operation cable. The driving portion of the operation cable is connected to a clutch operation member of the vehicle. An ON-OFF switch is connected to the clutch operation member to control starting and stopping of the driving of the motor. When an operation force is applied to the drive portion of the operation cable through the clutch operation member, the ON-OFF switch activates the motor to cause the rotor to frictionally engage the reel member to impart a driving force to the operation cable to perform a clutching operation.

摘要翻译： 将用于向操作车辆离合器机构的操作缆线施加驱动力的动力辅助系统连接到操作缆线以限定操作缆线的驱动和被驱动部分。 动力辅助系统包括外壳，具有延伸到外壳中的驱动轴的电动机，稳定地安装到驱动轴上的转子，以及安装到转子上用于卷绕操作电缆的驱动和驱动部分的卷轴构件。 操作电缆的驱动部分连接到车辆的离合器操作构件。 开关开关与离合器操作部件连接，以控制马达驱动的起动和停止。 当操作力通过离合器操作构件施加到操作电缆的驱动部分时，开关开关启动电动机，使转子与卷轴构件摩擦接合，以向操作电缆施加驱动力，以执行 抓紧操作。