Vehicle door opening and closing apparatus
US7509772B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 23, 2005 |
| Grant date | Mar 31, 2009 |
| Priority date | — |
| Expiry date | Feb 28, 2027 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2900/531
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A controller controls, based upon a manual operation signal from a first operating means and the automatic operation signal from a second operating means, a driving of a driving power source for generating a driving force for an opening/closing operation of a vehicle door. The controller switches control for driving the driving power source. An automatic operation mode is selected when the automatic operation signal is inputted to the controller, in which the driving power source is driven to output a predetermined first driving output value. A manual operation mode is selected when the manual operation signal is inputted to the controller in which the driving power source is driven to output a second driving output value which is higher than the first driving output value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.