Closure fasteners – Bolts – Swinging
Patent
1988-03-28
1990-03-13
Smith, Gary L.
Closure fasteners
Bolts
Swinging
292DIG49, 292210, F05C 376
Patent
active
049078313
ABSTRACT:
A catch device is described of the type in which a fork element is thrust by a striker pin during closure of the door of a vehicle to rotate to come into snap engagement with a catch element operable to lock it in a closure position; its principal characteristic lies in the fact that it is provided with a supplementary spring pivotally attached eccentrically at one end to the fork element and at the other end to an attachment point fixed with respect to this latter, in such a way that the initial rotation of the fork element causes an eccentric elastic reaction of the spring which forces the fork element to complete its rotation with a reduced door-closing movement so as to reduce the door closure force.
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Fiat Auto S.p.A.
Nicholson Eric K.
Smith Gary L.
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