Invention Application
- Patent Title: LINKAGE MECHANISM FOR USE IN MOTION FURNITURE
- Patent Title (中): 用于运动家具的连接机构
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Application No.: US11553792Application Date: 2006-10-27
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Publication No.: US20070046075A1Publication Date: 2007-03-01
- Inventor: Terry Johnson , Bill Tacker
- Applicant: Terry Johnson , Bill Tacker
- Applicant Address: US CA SOUTH GATE 90280
- Assignee: L & P PROPERTY MANAGEMENT COMPANY
- Current Assignee: L & P PROPERTY MANAGEMENT COMPANY
- Current Assignee Address: US CA SOUTH GATE 90280
- Main IPC: A47C1/02
- IPC: A47C1/02

Abstract:
This invention is related to a mechanism for use in motion furniture that reduces the complexity and links of typical linkage mechanisms. The mechanism has a base plate and a footrest mechanism. The mechanism also includes a seat support link coupled to the footrest mechanism and front and rear pivot links rotatably coupled to the seat support link and slidably and rotatably coupled to the base plate. An ottoman drive link is slidably and rotatably coupled to an intermediate portion of the front pivot link and rotatably coupled to an intermediate portion rear pivot link. A primary ottoman link couples the ottoman drive link and the footrest mechanism. The primary ottoman link is rotatably coupled to the seat support link at an intermediate portion, so that the primary ottoman link and the ottoman drive link cooperate to move footrest mechanism between a closed chair position and an open recliner position. A backrest linkage couples the seat support link to the base plate, so that the backrest linkage cooperates to move the recliner mechanism between the open recliner position and the fully-reclined position.
Public/Granted literature
- US07413245B2 Linkage mechanism for use in motion furniture Public/Granted day:2008-08-19
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