Brake caliper tool
US11261926B1 · kind B1 · utility
2Cited by
20References
4Claims
0Family size
Inventors
Key dates
| Filing date | Nov 10, 2020 |
| Grant date | Mar 1, 2022 |
| Priority date | — |
| Expiry date | Nov 10, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53796
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A tool for retracting pistons into cylinder bores is disclosed. Plates of the present invention are locked by a key to prevent the plates from spinning independently. Additionally, the key acts as an internal stop, providing a point beyond which the plates cannot be further spread or separated from one another. Additionally, a spring is provided to prevent the thread from turning independently from the plates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.