Title:
INTAKE DUCT STRUCTURE OF VEHICLE
Document Type and Number:
Japanese Patent JP2020131839
Kind Code:
A
Abstract:
To provide an intake duct structure of a vehicle which can suppress intrusion of foreign matters in an outside air introduction case from an intake duct with a simple structure.SOLUTION: A cooling duct 43 includes: a duct inlet 44 for taking outside air in; a duct outlet 45 for taking the outside air out to a transmission storage chamber 35a on a downstream side of the cooling duct 43; a duct passage 46 between the duct inlet 44 and the duct outlet 45; a foreign matter discharge port 47 which discharges foreign matters entering an inside of the cooling duct 43 from the duct inlet 44 to an outside of the cooling duct 43; and a foreign matter discharge passage 48 between the duct inlet 44 and the foreign matter discharge port 47. The duct passage 46 forms a first vertical passage 46b extending upward from the duct outlet 45. The duct inlet 44 is arranged in a position deviated in a horizontal direction from an upper end part 46a of the first vertical passage 46b. The foreign matter discharge passage 48 forms a second vertical passage 48b which is adjacent to the first vertical passage 46b and extends to a lower side of the duct inlet 44.SELECTED DRAWING: Figure 4
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Inventors:
DANAI JUNLAMUN
PIINITHICHARENKUN PANUWAT
PIINITHICHARENKUN PANUWAT
Application Number:
JP2019025631A
Publication Date:
August 31, 2020
Filing Date:
February 15, 2019
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
B60K17/06; B60K13/02; F16H9/18; F16H57/04
Domestic Patent References:
| JPWO2017033615A1 | 2018-04-26 | |||
| JP2013067304A | 2013-04-18 | |||
| JPWO2011027445A1 | 2013-01-31 | |||
| JP2015157553A | 2015-09-03 | |||
| JP2016044730A | 2016-04-04 |
Attorney, Agent or Firm:
Field Saki Satoshi
Shingo Suzuki
Taichi Sakai
Shinichi Watanabe
Shingo Suzuki
Taichi Sakai
Shinichi Watanabe