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Electrical heating system for a motor vehicle

專利號
US10939505B2
公開日期
2021-03-02
申請人
WEBASTO SE（DE Stockdorf）
發(fā)明人
Fritz Wegener; Daniel Eckert; Thorsten Kabelitz; Karl Goettl
IPC分類
H05B3/26; H05B1/02
技術領域
conductor,track,insulating,in,heating,can,bifilar,substrate,region,be
地域： Stockdorf

摘要

The invention relates to an electrical heating device (10) for a motor vehicle with a heating resistor designed as a conductor track (12) on a substrate (20), wherein the conductor track is at least partially arranged in a bifilar format.The invention further relates to a motor vehicle having such an electrical heating system.

說明書

1 2 3 4 5 6 7 8 9 10 11

In addition, the invention relates to a motor vehicle having a heating device that is described herein. The motor vehicle can in particular be an electric vehicle or a hybrid vehicle. The heating device can be arranged so as to heat water or air in a corresponding water or air circulation system of the vehicle.

In the drawings:

FIG. 1 illustrates a plan view of a conductor track of an electrical heating system for a motor vehicle;

FIG. 2 illustrates an enlarged view of a part region of the conductor track in FIG. 1; and

FIG. 3 illustrates schematically an arrangement of the conductor track on a substrate.

In the case of the description hereinunder of the drawings, like reference numerals describe like or comparable components.

權利要求

1
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