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A platform for research: civil engineering, architecture and urbanism
ELECTRIC STEERING LOCK DEVICE
The electric steering lock device (1) is provided with a cam (40) which is arranged to allow forward and reverse rotation inside of a frame (10), and a lock member (50) which, while following a cam surface (41) of the rotating cam (40), is arranged to be movable forward and backward between a locked position at the advancing end and an unlocked position at the retreating end. The cam face (41) comprises a locking and unlocking segment (41b) for moving the lock member (50) and a lock release position segment (41 c). A change ratio of a cam lift amount to a rotation angle of the cam (40) in the lock release position segment (41c) is constructed to be smaller than the change ratio of the cam lift amount to the rotational angle of the cam (40) in the locking and unlocking segment (41 b).
ELECTRIC STEERING LOCK DEVICE
The electric steering lock device (1) is provided with a cam (40) which is arranged to allow forward and reverse rotation inside of a frame (10), and a lock member (50) which, while following a cam surface (41) of the rotating cam (40), is arranged to be movable forward and backward between a locked position at the advancing end and an unlocked position at the retreating end. The cam face (41) comprises a locking and unlocking segment (41b) for moving the lock member (50) and a lock release position segment (41 c). A change ratio of a cam lift amount to a rotation angle of the cam (40) in the lock release position segment (41c) is constructed to be smaller than the change ratio of the cam lift amount to the rotational angle of the cam (40) in the locking and unlocking segment (41 b).
ELECTRIC STEERING LOCK DEVICE
ELEKTRISCHE LENKRADSPERRE
ANTIVOL ÉLECTRIQUE DE DIRECTION
SUGIMOTO KOICHIRO (author) / HAYASHI KENJIROU (author)
2019-01-30
Patent
Electronic Resource
English