Provided is an automotive door latch device, including: a latch pushed to rotate by a striker; a latch return spring for biasing the latch toward a return position thereof; a pawl engageable with the latch to inhibit the latch to pivot in a door opening direction (return position); and a pawl return spring for biasing the pawl toward a return position thereof. A housing part of a body, which houses the latch and the pawl, is opened downward at a position below the pawl on one side of the body. The pawl return spring is assembled to a spring mounting part formed on another side of the body at a position spaced downward from a rotational support part of the pawl, and includes a pawl-side end part that engages with the pawl through a through hole provided in the body. Thus, dust or the like entering the housing part of the body, which houses the latch and the pawl, can be discharged out of the body with higher efficiency.
AUTOMOTIVE DOOR LATCH DEVICE
VERSCHLUSSVORRICHTUNG FÜR FAHRZEUGTÜR
DISPOSITIF DE VERROUILLAGE DE PORTIÈRE D'AUTOMOBILE
2018-08-22
Patent
Elektronische Ressource
Englisch
Honeywells automotive door latch design is ideal for corporate latch strategy
Kraftfahrwesen | 2003
|Honeywell's Automotive Door Latch Design is Ideal for Corporate Latch Strategy
SAE Technical Papers | 2003
|