The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 05, 2005
Filed:
Jul. 02, 2001
Tommy Fristedt, Bottnaryd, SE;
Tommy Fristedt, Bottnaryd, SE;
Kongsberg Automotive AB, , SE;
Abstract
The invention is a device for heating a seat () comprising a heating element () connected to a control unit () which is arranged to feed a current (I) through the heating element (), a detector unit () in connection to the heating element () connected to the control unit () with current (I) being fed when the measured temperature value falls below a predetermined desired value (T). The invention is characterized in that the detector unit () comprises at least one first temperature sensor () on or in the vicinity of the heating element () with at least one further temperature sensor () at a predetermined distance from the heating element (). By means of the invention a more even heating of the seat is obtained with an increased comfort for a person sitting in the seat.