Title:
車両空調装置用の送風装置
Document Type and Number:
Japanese Patent JP6961541
Kind Code:
B2
Abstract:
An internal space of an air intake housing (10), wherein a space above an air inflow surface (51) of a filter (50) is divided by a separation wall (20) into a first space (16A) and a second space (16B) to which outside air and inside air are respectively taken in in a dual-layer-flow mode. The separation wall (20) has a lower end that divides the air inflow surface (51) into a first region (51A) facing the first space (16A) and a second region (51B) facing the second space (16B). When a side far from a filter insertion hole (15) is referred to as a front, and a side close to the filter insertion hole (15) is referred to as a rear, the first region (51A) continuously extends from a front edge (58) to a rear edge (53) of the air inflow surface (51) of the filter (50), and the second region (51B) continuously extends from a front end (55) of the second region (51B) to the rear edge (53).
Inventors:
Daisuke Araki
Application Number:
JP2018120190A
Publication Date:
November 05, 2021
Filing Date:
June 25, 2018
Export Citation:
Assignee:
Valeo Japan Co., Ltd.
International Classes:
B60H3/06; B60H1/00; B60H1/12; B60H1/32
Domestic Patent References:
| JP2017505397A | ||||
| JP2013136259A | ||||
| JP6078027U | ||||
| JP2008120219A | ||||
| JP2018091274A |
Foreign References:
| WO2018074339A1 | ||||
| US20180170147 |
Attorney, Agent or Firm:
Hiroyuki Nagai
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Yukihiro Hotta
Hideyuki Mori
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Yukihiro Hotta
Hideyuki Mori