Systems and methods for an improved ratcheting device including pivoting tooth
US11696622B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Jul 18, 2022 |
| Grant date | Jul 11, 2023 |
| Priority date | — |
| Expiry date | Jul 18, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/2175
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A ratchet device includes a ratchet wheel. The ratchet device further includes a first lever, the first lever rotatably interconnected with the ratchet wheel. The ratchet device further includes a second lever, the second lever rotatably interconnected with the ratchet wheel. The ratchet device further includes a first pivoting bracket, the first pivoting bracket pivotally interconnected with the first lever. The ratchet device further includes a second pivoting bracket, the second pivoting bracket pivotally interconnected with the second lever. The first pivoting bracket has a first position where the first pivoting bracket is rotated to engage the ratchet wheel and a second position where the first pivoting bracket is rotated to disengage from the ratchet wheel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.