Invention Grant
- Patent Title: Air-conditioned vehicle seat
- Patent Title (中): 空调车座
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Application No.: US12420357Application Date: 2009-04-08
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Publication No.: US08172333B2Publication Date: 2012-05-08
- Inventor: Christian Pudenz
- Applicant: Christian Pudenz
- Applicant Address: DE Munich
- Assignee: Bayerische Motoren Werke Aktiengesellschaft
- Current Assignee: Bayerische Motoren Werke Aktiengesellschaft
- Current Assignee Address: DE Munich
- Agency: Crowell & Moring LLP
- Priority: DE102006048048 20061011
- Main IPC: A47C7/02
- IPC: A47C7/02

Abstract:
An air-conditioned vehicle seat is provided having an air impermeable lower upholstered seat or backrest part, an intermediate layer through which air flows, and an upholstery cover through which air flows on the side of the intermediate layer. By way of stitches anchored on the upholstered part, the upholstery cover is divided into mutually delimited upholstery zones, air bridges extending between the individual upholstery zones transversely to the seams provided for connecting the intermediate layer. An unhindered seat ventilation and a durably secure fixing of the stitches is achieved in a simple manner with respect to manufacturing and without impairing the sitting comfort, in that, in the longitudinal direction of the seams, the air bridges have a construction that is narrower than that of the seam-side edge zones of the intermediate layer, and the stitches are anchored without the insertion of air bridges on the wall sections of the upholstered part adjoining the air bridges on both sides.
Public/Granted literature
- US20090253363A1 Air-Conditioned Vehicle Seat Public/Granted day:2009-10-08
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