Driven component with clutch for selective operation of component
US9038799B2 · kind B2 · utility
2Cited by
6References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 4, 2011 |
| Grant date | May 26, 2015 |
| Priority date | — |
| Expiry date | Nov 8, 2031 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H55/36
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A component, such as an engine accessory for an automotive engine, that has clutch with a helical clutch coil and an axially movable armature. The helical clutch coil is normally engaged so as to transmit rotary power between a driving member and a driven member. The armature can be moved to apply a force to a tang of the helical clutch coil that causes the helical clutch coil to disengage to an extent where full rotary power is not passed through the clutch to drive the component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.