Steering wheel with air bag device
US5727811A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Mar 15, 1996 |
| Grant date | Mar 17, 1998 |
| Priority date | — |
| Expiry date | Mar 15, 2016 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R21/201
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
In a steering wheel with an air bag device, a horn pad is provided above the air bag device. The air bag device is arranged above a boss plate provided at the center of the steering wheel. Further, a horn switch mechanism operated by depressing the horn pad is provided. In the steering wheel, the horn pad is integral with a core covering portion of a steering wheel body, and a depressing plate is provided immediately below the horn pad. The air bag device is fixedly secured to the boss plate. The depressing plate is preferably substantially rigid, and is so shaped as to straddle the air bag. Resilient members resist the depression of the depressing plate, and pairs of contacts of the horn switch mechanism are provided between the depressing plate and the boss plate to actuate the horn.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.