Motor vehicle seat

US6761399B2 · kind B2 · utility

Assignee

• Daimlerchrysler AG · US

Inventors

• Claudio Bargheer · Stuttgart, DE
• Karl Pfahler · Stuttgart, DE
• Lothar Renner · Nufringen, DE

Key dates

• Filing date: Dec 12, 2002
• Grant date: Jul 13, 2004
• Expiry date: Dec 12, 2022

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60N2/882
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

In a motor vehicle seat for an open motor vehicle, with an air supply device integrated in its backrest and/or head restraint, the device including an air outlet duct having an outlet opening arranged on the front side of the head restraint, for supplying the head, neck and shoulder region of the vehicle occupant with hot air, and an air inlet duct having an inlet opening, with a heating element being assigned to the air supply device. The inlet opening of the air supply device is arranged on the rear side of the backrest or of the head restraint and approximately level with or above a rear end wall edge of the motor vehicle.