公开(公告)号：US20160257269A1

公开(公告)日：2016-09-08

申请号：US15010329

申请日：2016-01-29

Applicant: Shimano Inc.

Inventor： Etsuyoshi WATARAI ,  Takashi TOYOSHIMA ,  Tadaharu KUROTOBI

IPC: B60R16/03 ,  H02J50/00 ,  B62J99/00

CPC classification number: B62J99/00 ,  B62J2099/004 ,  B62M25/08 ,  H02J50/00

Abstract: A bicycle electrical system is provided with a first electric component, a second electric component, a first wireless communication unit, a first power source, and a second wireless communication unit. The first wireless communication unit and the first power source are electrically connected to at least the first electric component. The second wireless communication unit is electrically connected to at least the second electric component. The first electric component can communicate with the first wireless communication unit. The second electric component can communicate with the second wireless communication unit. At least the first wireless communication unit and the second wireless communication unit are attached to the bicycle without interposing the first electric component and the second electric component.

Abstract translation: 自行车电气系统设置有第一电气部件，第二电气部件，第一无线通信单元，第一电源和第二无线通信单元。 第一无线通信单元和第一电源至少与第一电气部件电连接。 第二无线通信单元至少电连接到第二电气部件。 第一电气部件可以与第一无线通信单元通信。 第二电气部件可以与第二无线通信单元通信。 至少第一无线通信单元和第二无线通信单元在不插入第一电气部件和第二电气部件的情况下附接到自行车。

公开(公告)号：US20150120119A1

公开(公告)日：2015-04-30

申请号：US14505945

申请日：2014-10-03

Applicant: Shimano Inc.

Inventor： Mitsuru TAUCHI ,  Takashi TOYOSHIMA ,  Jun GAO

IPC: B62M6/45 ,  B62M25/08 ,  B62M15/00

CPC classification number: B62M6/45 ,  B62K11/00 ,  B62M6/55 ,  B62M15/00 ,  B62M25/08 ,  Y02T10/7258

Abstract: A bicycle control apparatus is basically provided with a manual drive force detecting device, a rotation state detection device and a controller. The manual drive force detecting device detects a manual drive force. The rotation state detection device detects a parameter relating to crankshaft rotation of a crankshaft. The controller is programmed to control at least one of a driving unit that generates an auxiliary drive force and an electric transmission unit so that the manual drive force and the parameter relating to the crankshaft rotation will be within a prescribed range.

Abstract translation: 自行车控制装置基本上设置有手动驱动力检测装置，旋转状态检测装置和控制器。 手动驱动力检测装置检测手动驱动力。 旋转状态检测装置检测与曲轴的曲轴旋转有关的参数。 控制器被编程为控制产生辅助驱动力的驱动单元和电传动单元中的至少一个，使得手动驱动力和与曲轴旋转相关的参数将在规定范围内。