Invention Grant
- Patent Title: Recliner lift chair with power lift and reclining units
- Patent Title (中): 带升降机和斜倚单元的躺椅升降椅
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Application No.: US11954277Application Date: 2007-12-12
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Publication No.: US07766421B2Publication Date: 2010-08-03
- Inventor: Greg Lawson
- Applicant: Greg Lawson
- Applicant Address: US CA Sourh Gate
- Assignee: L & P Property Management Company
- Current Assignee: L & P Property Management Company
- Current Assignee Address: US CA Sourh Gate
- Agency: Myers Bigel Sibley & Sajovec
- Main IPC: A47C1/02
- IPC: A47C1/02

Abstract:
A lift chair includes: a base; a seat; a backrest; at least one ottoman; a lift-reclining mechanism attached to the base and to the seat; a backrest reclining mechanism coupled with the lift-reclining mechanism and attached to the seat, the backrest and the ottoman; a lift power unit attached to the base and to the lift-reclining mechanism; and a backrest reclining power unit attached to the base and to the backrest reclining mechanism. The lift-reclining mechanism is configured to move the chair between an upright position, in which the seat is generally horizontally disposed and positioned above the base at a first height and at a first pitch angle that is positive relative to horizontal, the backrest is generally upright, and the ottoman is positioned below the seat, and a lifted position, in which the seat is raised to a second height that is higher than the first height and at a second pitch angle that is negative relative to horizontal. The lift-backrest reclining mechanism is further configured to move the chair from the upright position to a TV position, in which the ottoman is generally horizontally disposed in front of the seat, and to a fully reclined position, in which the backrest is reclined relative to the seat. The backrest reclining mechanism is configured to move the chair between the TV and fully reclined positions.
Public/Granted literature
- US20080150329A1 Recliner Lift Chair with Power Lift and Reclining Units Public/Granted day:2008-06-26
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