Title:
供給ポンプ
Document Type and Number:
Japanese Patent JP4608165
Kind Code:
B2
Abstract:
In a feed pump designed as a side-channel pump, a blade chamber of an impeller has a contour which is formed by a radius and in which, as seen from the contour, the origin of the radius is located behind a center line of the blade chamber. A circulation flow thereby passes into the blade chamber with particularly low turbulences. The feed pump has particularly high efficiency as a result.
Inventors:
Hans-Dieter Wilhelm
Holger Baltic
Mattias Starp
Holger Baltic
Mattias Starp
Application Number:
JP2001523521A
Publication Date:
January 05, 2011
Filing Date:
August 26, 2000
Export Citation:
Assignee:
Mannesmann VDO AG
International Classes:
F04D5/00; F04D7/02; F04D29/18; F04D29/24
Foreign References:
| DE19749404C1 |
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel