Vehicle door handle device
US7163240B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 10, 2004 |
| Grant date | Jan 16, 2007 |
| Priority date | — |
| Expiry date | Jun 10, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/82
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A vehicle door handle device includes a base case secured to a door, and an L-shaped handle lever rotatably mounted on the base case by a supporting shaft and connected to a latch device of the door by way of a connecting member. The handle lever includes an operation arm extending in a first direction and receiving a manual operational force and a coupling arm extending in a second direction substantially orthogonal to the first direction to be connected to the connecting member. The operation arm is made of a synthetic resin and has a small specific gravity, and the coupling arm is made of a metal and has a great specific gravity. The base portions of the operation arm and the coupling arm are undetachably coupled with each other by the supporting shaft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.