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Title:
【発明の名称】特に、自動車の補助ヒータにおいて燃焼空気を供給するのための側方管路ブロワ
Document Type and Number:
Japanese Patent JPH11511833
Kind Code:
A
Abstract:
PCT No. PCT/DE97/01143 Sec. 371 Date Dec. 8, 1998 Sec. 102(e) Date Dec. 8, 1998 PCT Filed Jun. 3, 1997 PCT Pub. No. WO97/48906 PCT Pub. Date Dec. 24, 1997A side channel blower (1), in particular for supplying combustion air to the auxiliary heater (2) of a motor vehicle, has a body (3) axially connected to an impeller wheel (4). The blower body (3) has an inlet channel (5), an outlet channel (6), a curved side channel (8) at the axial connection side (7) with the impeller wheel for connecting the inlet channel to the outlet channel, and a separating piece (9) which form together the 360 DEG of the circumference of the axial connection side (7). The separating piece (9) is produced as a separate part, in particular as a casting. This is advantageous for the manufacture and for optimizing the noise level and aerodynamics of the blower.

Inventors:
Michael Humburg
Hermann Eppler
Application Number:
JP50206098A
Publication Date:
October 12, 1999
Filing Date:
June 03, 1997
Export Citation:
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Assignee:
Yacht Aberspecher Gesellschaft Mitt Beschlenktel Haftung Und Company
International Classes:
F04D23/00; F04D29/16; F04D29/44; (IPC1-7): F04D23/00; F04D29/44
Attorney, Agent or Firm:
Toshio Yano (3 outside)



 
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