Actuator arrangement
US7919938B2 · kind B2 · utility
9Cited by
16References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 3, 2008 |
| Grant date | Apr 5, 2011 |
| Priority date | — |
| Expiry date | Mar 19, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/19712
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An actuator arrangement comprises a plurality of linearly extendable actuators arranged to be driven by a common electrically driven motor, each actuator, being provided with limit stops to limit extension and/or retraction thereof, wherein the limit stops of the actuators are positioned such that a first one of the actuators has a smaller range of permitted extension than at least a second one of the actuators.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.