PURPOSE: To optimally release the lock at the time of collision in front or rear of a vehicle, and to facilitate the design of a releasing mechanism by moving a first and a second moving members so that the lock condition of a door lock is released by a connecting member.
CONSTITUTION: In the case of the collision in front of a vehicle, a first locking part 13 formed in the right wall locks an upper piece 411 of a bell crank 41 so as to oscillate it counterclockwise with the counterclockwise oscillation of a first oscillating member 1, and in the case of a collision in rear of the vehicle, a second locking part 23 formed in the left wall locks a lower piece 412 of the bell crank 41 so as to oscillate it counterclockwise with the counterclockwise oscillation of a second oscillating member 2. In a bracket 40, oscillation range of the oscillating member 1 to be oscillated at the time of front collision of the vehicle is decided by projecting parts 401, 402, and oscillation range of the second oscillating member 2 to be oscillated at the time of rear collision of the vehicle is decided by opposite projecting parts 403, 404 projected inward in the lower part.
| JP4387486 | Actuator for vehicle door lock mechanism |
| JPS5829541 | [Title of the device] Safeguard |
FUJIE NAOFUMI
OKA TOSHIMITSU
SAKAMOTO KAZUNORI
AOKI KOUJI
MIYAJI MASAHIRO
FUJIMOTO TSUKASA
KONDO YUTAKA
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