Clamping device for a bicycle saddle
US9745009B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 9, 2015 |
| Grant date | Aug 29, 2017 |
| Priority date | — |
| Expiry date | Aug 10, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62J1/08
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A clamping device for a bicycle saddle has a seat post and a clamping assembly. The seat post has a post head having a head hole. The clamping assembly has two clamping bases, two clamping caps, and a clamping bolt assembly. Each clamping base has a clamping block, a threaded hole, and a rod clamping recess. The clamping caps are attached respectively to the outer sides of the clamping bases, and each clamping cap has a bolt hole and a rod clamping recess corresponding in position to the rod clamping recess of a corresponding one of the clamping bases. The clamping bolt assembly has a fixing bolt, a fixing sleeve screwed with the fixing bolt, and a spring. The fixing bolt and the fixing sleeve are mounted respectively through the bolt holes in the clamping caps and the through holes in the clamping bases.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.