Safety device for a rotary starter switch for an automobile vehicle
AssigneeNeiman S.A.
InventorClaude Jawdoszyn
Life of this patent
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Abstract
A safety device for a rotary starter switch for an automobile vehicle, of the type comprising a non-rotatable part and a part which is rotatable with respect to the non-rotatable part about an axis of revolution. The safety device comprises elastically yieldable means connected to one of the two parts and a profile integral with the other part and constraining said elastically yieldable means to travel through two different paths depending on the direction of rotation, one of which paths has an anti-return abutment. Said elastically yieldable means comprise a spring blade so disposed as to be cooperative by its edge with said anti-return abutment.
Claims7
A safety device for a rotary starter switch comprising a rotatable part and a fixed part, said rotatable part being movable relative to said fixed part between an operative, starter operating position, and an inoperative, engine stopped, position, cam means on one of said parts and resilient follower means on the other of said parts, said follower means flexing during relative rotation of said parts to cooperate with said cam means, said cam means being effective to cause said follower means to follow a first path relative to said one of said parts as said rotatable part moves from said inoperative to said operative position, and a second path as said rotatable part moves from said operative to said inoperative position, and abutment means on said one part, cooperating with said follower means to preclude movement of said follower means on said second path to said operative position, said follower means comprising a spring blade, an edge region of said blade cooperating with said abutment means, and said blade being fixedly secured to the other of said parts.
Dependencies are inferred from the claim text.