发明授权
US07098429B2 Heat exchanger, particularly for a heating or air conditioning unit in a motor vehicle
有权
热交换器，特别适用于机动车辆中的加热或空调机组
- 专利标题： Heat exchanger, particularly for a heating or air conditioning unit in a motor vehicle
- 专利标题（中）： 热交换器，特别适用于机动车辆中的加热或空调机组
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申请号： US10513696申请日： 2003-05-15
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公开(公告)号： US07098429B2公开(公告)日： 2006-08-29
- 发明人: Hans-H. Angermann , Roland Burk , Herbert Damsohn , Markus Watzlawski
- 申请人： Hans-H. Angermann , Roland Burk , Herbert Damsohn , Markus Watzlawski
- 申请人地址： DE Stuttgart
- 专利权人： BEHR GmbH & Co. KG
- 当前专利权人： BEHR GmbH & Co. KG
- 当前专利权人地址： DE Stuttgart
- 代理机构： Foley & Lardner LLP
- 优先权： DE10221967 20020517
- 国际申请： PCT/EP03/05109 WO 20030515
- 国际公布： WO03/098124 WO 20031127
- 主分类号： B60L1/02
- IPC分类号： B60L1/02
摘要：
The invention relates to a heat exchanger, particularly for a heating or air conditioning unit of a motor vehicle, comprising several flat pipes which are arranged parallel to each other and are penetrated by a heat-transmitting medium. An electrically operated heating element (114) which is mounted once the heat exchanger has been soldered is assigned to at least one part of the flat pipes as an additional heating device. Said heating element (114) is fixed to the heat exchanger by means of a holding element (115The inventive heat exchanger is characterized by the fact that each heating element (114) is mounted in front of the corresponding flat pipe and parallel thereto by means of the holding element (125) which also runs parallel to the flat pipe.
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