Ratchet mechanism for tool
US10688631B2 · kind B2 · utility
1Cited by
14References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 19, 2017 |
| Grant date | Jun 23, 2020 |
| Priority date | — |
| Expiry date | Mar 17, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25B23/0007
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A ratcheting tool is provided. The ratcheting tool includes a ratchet mechanism including a gear structure and a pawl structure. The pawl structure includes at least one elastic or integral component that provides spring action/biasing to the pawl teeth which facilitates ratcheting movement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.