Manual operator for interlock
US6528745B1 · kind B1 · utility
4Cited by
11References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 13, 2001 |
| Grant date | Mar 4, 2003 |
| Priority date | — |
| Expiry date | Nov 13, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H9/26
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A manual operator assembly is provided for an interlock assembly. The interlock assembly includes a motor assembly that is locked in one of two positions by a brake assembly. The brake assembly is electronically controlled, but also includes a brake release pedal. The manual operator assembly includes a lever which is coupled to a shaft which is further coupled to a cam. When the lever is rotated, the cam engages the brake release pedal so that the interlock assembly may be operated manually.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.