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US 12,654,600 B2Granted
Seat assembly
AssigneeLear Corporation
InventorsLi Zhang, Xia Li
Life of this patent
Estimating the term…
Abstract
A seat assembly includes a seat base, a seat bottom connected to the seat base, a seat back pivotably connected to the seat base, and/or an adjustment assembly connected to the seat base. The adjustment assembly may include a first lever connected to the seat back, a second lever pivotably connected to the seat base and the seat back, and/or a motor coupled to the first lever. Actuation of the motor may rotate the first lever to adjust the seat back to a first seat position and to a second seat position relative to the seat base.
Claims18
A seat assembly, comprising:
- a seat base;
- a seat bottom connected to the seat base;
- a seat back pivotably connected to the seat base and the seat bottom is pivotably connected to the seat base via the seat back;
- and
- an adjustment assembly connected to the seat base, the adjustment assembly comprising:
- a first lever connected to the seat back;
- a second lever pivotably connected to the seat base and the seat back;
- and
- a motor coupled to the first lever, wherein actuation of the motor rotates the first lever to adjust the seat back to a first seat position and to a second seat position.
6 more elements
A seat assembly, comprising:
- a seat base;
- a seat bottom connected to the seat base;
- a seat back pivotably connected to the seat base, wherein the seat bottom is pivotably connected to the seat base via the seat back;
- and
- an adjustment assembly connected to the seat base, the adjustment assembly comprising:
- a first lever connected to the seat back;
- a second lever pivotably connected to the seat base and the seat back;
- and
- a motor coupled to the first lever,
- wherein actuation of the motor rotates the first lever to adjust the seat back to a first seat position in which a first circumferential end of the first lever is engaged with a shaft of the motor and to adjust the seat back to a second seat position in which a second circumferential end of the first lever is engaged with the shaft of the motor.
7 more elements
Dependencies are inferred from the claim text.