Bicycle operating device
US11814132B1 · kind B1 · utility
0Cited by
1References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 20, 2022 |
| Grant date | Nov 14, 2023 |
| Priority date | — |
| Expiry date | Dec 20, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62M25/04
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A bicycle operating device includes a main body, a speed shafting unit, a brake lever, a fluid pressure generating assembly, a first operation assembly and a second operation assembly. The speed shafting unit is disposed on the main body and includes a reel and a shaft. The reel is disposed on the shaft. The brake lever is rotatably connected to the main body. The fluid pressure generating assembly is disposed on the main body and includes a cylinder, a piston assembly and a reservoir. The reservoir is located above the cylinder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.