Electricity: magnetically operated switches – magnets – and electr – Permanent magnet-actuated switches
Patent
1995-04-06
1996-10-15
Donovan, Lincoln
Electricity: magnetically operated switches, magnets, and electr
Permanent magnet-actuated switches
200 85A, H01H 900
Patent
active
055658296
ABSTRACT:
A seat assembly and a power machine includes a seat having a front portion, a back portion, and first and second side portions. A base plate supports the seat, and a hinge is pivotably connected between the first side portion of the seat and the base plate. The second side portion of the seat is connected to the base plate to allow limited movement of the second side portion of the seat relative to the base plate. A spring is coupled to the seat and to the base plate and urges the second side portion of the seat away from the base plate. A Hall effect sensor housing supports a Hall effect sensor and is operably mounted to one of the base plate and the seat. A magnet is operably mounted to another the base plate and the seat and is positioned to cooperate with the Hall effect sensor so that the Hall effect sensor provides a sensor indicative of a position of the second side portion of the seat.
REFERENCES:
patent: 3321663 (1967-05-01), Poznik
patent: 3838748 (1974-10-01), Gray et al.
patent: 4057213 (1977-11-01), Kokkila
patent: 4095770 (1978-06-01), Long
patent: 4361741 (1982-11-01), Leskoverc et al.
patent: 4389154 (1983-06-01), Minor et al.
patent: 4509614 (1985-04-01), Bando et al.
patent: 4782938 (1988-11-01), Cooper et al.
patent: 4844196 (1989-07-01), Clevenger, Jr. et al.
patent: 4856612 (1989-08-01), Clevenger, Jr. et al.
patent: 4871044 (1989-10-01), Strosser et al.
patent: 4969533 (1990-11-01), Holm et al.
patent: 5044472 (1991-09-01), Dammeyer et al.
patent: 5109945 (1992-05-01), Koga
patent: 5120980 (1992-06-01), Fontaine
patent: 5156232 (1992-10-01), Muroya et al.
patent: 5159305 (1992-10-01), Hutchinson
patent: 5162626 (1992-11-01), Hutchison et al.
patent: 5203440 (1993-04-01), Peterson, Jr. et al.
patent: 5232243 (1993-08-01), Blackburn et al.
patent: 5358305 (1994-10-01), Kaneko et al.
patent: 5373125 (1994-12-01), Ford et al.
Asche James E.
Deyo Charles
Jacobson Scott B.
Loraas Orlan J.
Volk Joseph R.
Clark Equipment Company
Donovan Lincoln
LandOfFree
Side pivot seat does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Side pivot seat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Side pivot seat will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1249534