Heat exchanger

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9845997
SERIAL NO

14369057

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Importance

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Abstract

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A plate-type heat exchanger, in particular for motor vehicles, is described which includes plate pairs. In one example, a plate pair includes a first plate and a second plate that form a first flow path and a second flow path between the plates. In this configuration, the first and the second plate are associated with a first attachment plate and a second attachment plate, respectively. A third flow path is formed between the first plate and the second attachment plate and the first flow path is formed between the second plate and the first attachment plate. Alternatively, the third flow path is formed between the first plate and the first attachment plate and the first flow path is formed between the second plate and the second attachment plate. A spatial region for a fourth flow path may also be formed between adjacent plate pairs.

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Patent Owner(s)

Patent OwnerAddress
MAHLE INTERNATIONAL GMBHPRAGSTRASSE 26-46 STUTTGART 70376

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Neumann, Emil Stuttgart, DE 5 46
Seewald, Wolfgang Tamm, DE 31 285
Viehrig, Falk Sindelfingen, DE 31 21

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