Title:
【発明の名称】自動車の独立ヒータにおける、特に燃焼空気を供給するための側方管路ブロワ
Document Type and Number:
Japanese Patent JP3262802
Kind Code:
B2
Abstract:
PCT No. PCT/DE97/01404 Sec. 371 Date Dec. 9, 1998 Sec. 102(e) Date Dec. 9, 1998 PCT Filed Jul. 2, 1997 PCT Pub. No. WO98/02663 PCT Pub. Date Jan. 22, 1998A side-channel fan (1), especially for feeding combustion air in a parking heater (2) of a motor vehicle, with a fan body part (3) in an axial connection to an impeller (4), wherein the fan body part (3) has an inlet channel (5) and an outlet channel (6) and, the axial connection side (7) of the impeller, a bent side channel (8) connecting the inlet channel to the outlet channel, and an interrupter (9), which together form the 360 DEG circumference of the axial connection side (7), and at least one of the openings connecting the side channel (8) to the inlet channel (5) and to the outlet channel (6) is provided with a cover (10) in the area of the axial connection side (7), characterized in that the entire surface of the cover (10) located opposite the axial connection side or surface of the impeller (4) is arranged deeper, i.e., at a distance (d), in relation to the axial connection side.
Inventors:
Fritz Moring
Application Number:
JP50550098A
Publication Date:
March 04, 2002
Filing Date:
July 02, 1997
Export Citation:
Assignee:
Yacht Aberspecher Gesellschaft Mitt Beschlenktel Haftung Und Company
International Classes:
F04D23/00; F04D29/16; F04D29/42; (IPC1-7): F04D23/00; F04D29/16; F04D29/42
Attorney, Agent or Firm:
Toshio Yano (3 outside)