Title:
樹脂製ラジエータサポートダクト
Document Type and Number:
Japanese Patent JP6894355
Kind Code:
B2
Abstract:
A radiator support duct (10) made of a resin is configured by joining a duct component (40) on one side in a vehicle longitudinal direction and a support component (12) on the other side in the vehicle longitudinal direction, and has therein an intake passage (11), through which air flows, from a first end portion toward a second end portion in the vehicle width direction. In a main body area as an area in the vehicle width direction, the duct component includes rigid ribs (50, 51, 52, 53, 54, 55, 56, 57) that are at least formed on an outer surface toward the second end in the vehicle width direction from a reference point (P) located centrally in the vehicle width direction. The main body area is defined by excluding portions, in which all openings (8) for introducing air or discharging the air are located in end portions in the vehicle width direction, from an elongated portion that extends in the vehicle width direction. In the main body area, the number of the rigid ribs (50, 51, 52, 53, 54, 55, 56, 57) is larger from the reference point (P) toward the second end in the vehicle width direction than toward the first end in the vehicle width direction.
Inventors:
Junpei Inagaki
Yasuharu Takeuchi
Kazuya Fujii
Yasuharu Takeuchi
Kazuya Fujii
Application Number:
JP2017226854A
Publication Date:
June 30, 2021
Filing Date:
November 27, 2017
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
Toyoda Gosei Co., Ltd.
Toyoda Gosei Co., Ltd.
International Classes:
B62D25/08; B60K13/02; B60K13/06; F02M35/10; F02M35/16
Domestic Patent References:
| JP2017128157A | ||||
| JP367056A | ||||
| JP2005519808A | ||||
| JP2004345363A | ||||
| JP2004156770A |
Foreign References:
| DE202016104444U1 | ||||
| US20180043765 | ||||
| US20140284966 | ||||
| DE102009039806A1 | ||||
| WO2012115178A1 |
Attorney, Agent or Firm:
Patent Corporation yki International Patent Office