Movable or removable closures – Operator interrelated with closure latch release – Motor driven
Patent
1990-03-22
1991-01-15
Kannan, Philip C.
Movable or removable closures
Operator interrelated with closure latch release
Motor driven
49214, 49360, 29234116, 292DIG23, E05F 1500
Patent
active
049843850
ABSTRACT:
An improved closing device is disclosed for use in powered vehicle door operating systems, or in other closure member operating devices, either manual or powered. In one preferred form of the invention a rotatable member includes cam or recessed surfaces thereon for causing a plunger to move between two positions as the rotatable member is rotated. The plunger includes a magnet thereon for magnetically actuating or deactuating a preferred magnetically actuated reed switch in order to control the rotation of the movable member.
REFERENCES:
patent: 2628091 (1953-02-01), Rappl
patent: 3069151 (1962-12-01), Cook et al.
patent: 3124344 (1964-03-01), Mano
patent: 3141662 (1964-07-01), Wise
patent: 3202414 (1965-08-01), Simmons et al.
patent: 3344554 (1967-10-01), Misaka et al.
patent: 3398484 (1968-08-01), Katsumura et al.
patent: 3479767 (1969-11-01), Gardner et al.
patent: 3653154 (1972-04-01), Hayday
patent: 3893260 (1975-07-01), Cadiou
patent: 4121382 (1978-10-01), Dietrich et al.
patent: 4183177 (1980-01-01), Kurdziel
patent: 4314692 (1982-02-01), Brauer et al.
patent: 4422521 (1983-12-01), Mochida
patent: 4462185 (1984-07-01), Shibuki et al.
patent: 4489640 (1984-12-01), Olson
patent: 4530185 (1985-07-01), Moriya et al.
patent: 4546845 (1985-10-01), Meyer et al.
patent: 4549369 (1985-10-01), Foley, Jr.
patent: 4612729 (1986-09-01), Sato
patent: 4617757 (1986-10-01), Kagiyama et al.
patent: 4640050 (1987-02-01), Yamagishi et al.
patent: 4644692 (1987-02-01), Schindehutte
patent: 4644693 (1987-02-01), Wang
patent: 4775178 (1988-10-01), Boyko
patent: 4842313 (1989-06-01), Boyko et al.
patent: 4862640 (1989-09-01), Boyko et al.
patent: 4887390 (1989-12-01), Boyko et al.
Kannan Philip C.
Masco Industries, Inc.
LandOfFree
Powered closing assist mechanism for vehicle doors or lid member does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Powered closing assist mechanism for vehicle doors or lid member, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Powered closing assist mechanism for vehicle doors or lid member will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-47986