Patent · US Expired

Automotive door locking apparatus

US4934746A · kind A · utility

13Cited by
5References
2Claims
0Family size

Assignee

Inventor

Key dates

Filing dateMar 28, 1989
Grant dateJun 19, 1990
Priority date
Expiry dateMar 28, 2009

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T292/1082
  • WIPO fieldCivil engineering
  • WIPO sectorOther fields

Abstract

In an automotive door locking apparatus according to this invention in which the lock lever is switched between the locked position and the unlocked position by a motor-operated actuator, when with the lock lever in the locked position the inner lever is manually operated, the rotating member is activated to disengage the ratchet from the latch while at the same time the lock lever and the actuator are returned to the unlocked position.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.