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Patent Searching and Data


Title:
COOL CIRCUIT AND OIL COOLER
Document Type and Number:
WIPO Patent Application WO/2019/123970
Kind Code:
A1
Abstract:
This oil cooler comprises a plurality of plates arranged in layers, alternately providing oil flow passageways for circulation of oil and cooling water flow passageways for circulation of cooling water. A cooling water plate (70) configuring the cooling water flow passageways is provided with: an inner flow passageway (77) for flowing a cooling water; a first cooling water inflow passageway (72a) and a second cooling water inflow passageway (73a) for the inflow of the cooling water into the inner flow passageway; and a first cooling water outflow passageway (72b) and a second cooling water outflow passageway (73b) for the outflow of the cooling water from the inner flow passageway.

Inventors:
MIYAGAWA, Masashi (C/O DENSO CORPORATION, 1-1 Showa-cho, Kariya-cit, Aichi 61, 〒4488661, JP)
Application Number:
JP2018/043173
Publication Date:
June 27, 2019
Filing Date:
November 22, 2018
Export Citation:
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Assignee:
DENSO CORPORATION (1-1 Showa-cho, Kariya-city Aichi, 61, 〒4488661, JP)
International Classes:
F01P7/16; F01M1/06; F01M5/00; F01P11/08; F28D9/00; F28F3/06; F28F3/08; F28F13/12
Attorney, Agent or Firm:
KAMATA, Toru et al. (TMI Associates Nagoya Office, 3rd Floor Nagoya Intercity, 1-11-11 Nishiki Naka-ku, Nagoya-sh, Aichi 03, 〒4600003, JP)
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