Manual recline swivel mechanism
First Claim
1. A seating assembly comprising:
- a shell assembly;
a base assembly operably coupled to the shell assembly; and
a control assembly including a handle, comprising;
a spindle gear positioned within the base assembly;
a gear plate disposed in the shell assembly proximate the spindle gear;
a locking key configured to simultaneously engage the spindle gear and the gear plate;
a locking leaf spring configured to bias the locking key into engagement with the spindle gear and the gear plate; and
an actuator configured to withdraw the locking key from engagement with one of the gear plate and spindle gear and subsequently withdraw the locking key from engagement with the other of the gear plate and spindle gear.
1 Assignment
0 Petitions
Accused Products
Abstract
A seating assembly comprising a shell assembly, a base assembly operably coupled to the shell assembly, and a control assembly including a handle. The control assembly comprises a spindle gear positioned within the base assembly, a gear plate disposed in the shell assembly proximate the spindle gear, a locking key configured to simultaneously engage the spindle gear and the gear plate, a locking leaf spring configured to bias the locking key into engagement with the spindle gear and the gear plate, and an actuator configured to withdraw the locking key from engagement with one of the gear plate and spindle gear and subsequently withdraw the locking key from engagement with the other of the gear plate and spindle gear.
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Citations
18 Claims
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1. A seating assembly comprising:
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a shell assembly; a base assembly operably coupled to the shell assembly; and a control assembly including a handle, comprising; a spindle gear positioned within the base assembly; a gear plate disposed in the shell assembly proximate the spindle gear; a locking key configured to simultaneously engage the spindle gear and the gear plate; a locking leaf spring configured to bias the locking key into engagement with the spindle gear and the gear plate; and an actuator configured to withdraw the locking key from engagement with one of the gear plate and spindle gear and subsequently withdraw the locking key from engagement with the other of the gear plate and spindle gear. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A seating assembly comprising:
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a base assembly defining a recess, wherein a spindle gear is disposed within the recess; a shell assembly operably coupled to the base assembly within the recess and including a gear plate; a plurality of ball bearing inserts positioned within the recess and configured to contact the shell assembly; and a control assembly including a locking key selectively engageable with both the spindle gear and the gear plate to control movement of the shell assembly relative to the base assembly. - View Dependent Claims (8, 9)
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10. A seating assembly for a vehicle comprising:
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a base assembly coupled to a floor of said vehicle; a shell assembly operably coupled to the base assembly and including a reclining feature and a rotating feature, wherein both the reclining feature and the rotating feature are selectively engaged with a single locking key, and wherein the reclining feature includes a gear plate; and a control assembly including a handle configured to alternate the locking key between an engaged position and a released position. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification