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Patent Searching and Data


Title:
ENGINE AIR INTAKE DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/054512
Kind Code:
A1
Abstract:
A heat storage cover 21 is disposed in an engine compartment. The heat storage cover 21 covers an engine 2 from above, surrounds the upper part of the engine 2, internally stores heat emitted from the engine 2 by using air as a medium, and blocks upward heat dissipation. The engine 2 is provided with an air intake port 45 for introducing, to a combustion chamber, high-temperature air obtained by blocking upward heat dissipation with the heat storage cover 21.

Inventors:
KODAMA SHIN (JP)
SUGASAKI KENJI (JP)
NAKAGAWA HIROMASA (JP)
Application Number:
JP2019/034606
Publication Date:
March 19, 2020
Filing Date:
September 03, 2019
Export Citation:
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Assignee:
MAZDA MOTOR (JP)
International Classes:
F02M35/10; B60K11/04; B60K13/02; F01P3/18; F01P11/10; F02B77/11; F02B77/13; F02M31/06
Foreign References:
JPH11141415A1999-05-25
JP2017177966A2017-10-05
JP2016186245A2016-10-27
JPS6398478U1988-06-25
US3882951A1975-05-13
Attorney, Agent or Firm:
MAEDA & PARTNERS (Shin-Daibiru Bldg. 23F, 2-1 Dojimahama 1-chome, Kita-ku, Osaka-sh, Osaka 04, 〒5300004, JP)
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