Seat repositioning device with release on control handle
First Claim
Patent Images
1. A system for repositioning an operator'"'"'s seat in a vehicle comprising:
- an operator'"'"'s seat having;
a base structure; and
an operator support coupled to said base structure, said operator support including a seat bottom upon which an vehicle operator may sit;
a rotate assembly arranged such that said base structure is rotatable relative to a floor of said vehicle;
a seat release control coupled to said operator'"'"'s seat;
a release assembly having a lock device that engages said rotate assembly to lock said operator'"'"'s seat from rotating, wherein said lock device is electrically controlled in response to operation of said seat release control to release said rotate assembly for rotation of said operator'"'"'s seat by an operator.
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Abstract
Seat repositioning systems for vehicles comprise an operator'"'"'s seat having a seat bottom and optionally, a seat back, where the operator'"'"'s seat further comprises an adjustable characteristic, such as seat rotation, seat height adjustment, tilt, or X-Y position. A seat release control is operable to release the operator'"'"'s seat from a locked position for repositioning of the adjustable characteristic of the operator'"'"'s seat.
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Citations
20 Claims
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1. A system for repositioning an operator'"'"'s seat in a vehicle comprising:
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an operator'"'"'s seat having;
a base structure; and
an operator support coupled to said base structure, said operator support including a seat bottom upon which an vehicle operator may sit;
a rotate assembly arranged such that said base structure is rotatable relative to a floor of said vehicle;
a seat release control coupled to said operator'"'"'s seat;
a release assembly having a lock device that engages said rotate assembly to lock said operator'"'"'s seat from rotating, wherein said lock device is electrically controlled in response to operation of said seat release control to release said rotate assembly for rotation of said operator'"'"'s seat by an operator. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A system for repositioning an operator'"'"'s seat in a vehicle comprising:
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an operator'"'"'s seat having;
a base structure; and
an operator support coupled to said base structure, said operator support including a seat bottom upon which an vehicle operator may sit;
a rotate assembly arranged such that said base structure is rotatable relative to a floor of said vehicle;
a release assembly operatively configured to lock said operator'"'"'s seat from rotating when said release assembly is in engagement with said rotate assembly, and to allow said operator'"'"'s seat to rotate when said release assembly is released from engagement with said rotate assembly; and
a seat release control on a control handle, wherein said seat release control is operable to cause said release assembly to release said operator'"'"'s seat for repositioning and said control handle includes at least one additional control element that provides at least one other vehicle control function. - View Dependent Claims (15, 16, 17, 18, 19)
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20. A system for repositioning an operator'"'"'s seat in a vehicle comprising:
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an operator'"'"'s seat having a seat bottom, a seat back and at least one armrest, said operator'"'"'s seat further comprising an adjustable characteristic;
a control handle provided on said armrest, said control handle having at least one control element for controlling a function of said vehicle; and
a seat release control provided on said control handle, wherein said seat release control is operable to release said operator'"'"'s seat from a locked position for repositioning said adjustable characteristic of said operator'"'"'s seat.
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Specification