Title:
ガスフィルタハウジングの、プレフィルタとして働くガス流入領域
Document Type and Number:
Japanese Patent JP5355081
Kind Code:
B2
Abstract:
The invention relates to a gas intake zone of a separable gas filter housing which removably accommodates a filter element. The gas intake zone is used as a prefilter and comprises a plurality of axially adjacent, axially impinged cyclone collectors that are provided with respective spin generators in the inlet zones thereof and gas-discharging immersion tubes at the discharge end within annular ducts which are located between the immersion tubes and the respectively associated outer cyclone walls while being used for pre-separating dirt particles separated in an outer radial direction in the individual cyclones by means of centrifugal forces, the immersion tubes being axially dipped into the interior of the cyclone collectors.
Inventors:
Tyrotor
Jürgen Sterich
Matthias Troupe
Jürgen Sterich
Matthias Troupe
Application Number:
JP2008518616A
Publication Date:
November 27, 2013
Filing Date:
June 23, 2006
Export Citation:
Assignee:
MAHLE International GmbH
International Classes:
B01D45/12; B01D46/00; B04C5/28; F02M35/022
Domestic Patent References:
| JP50008167A | ||||
| JP2003144978A | ||||
| JP2005521554A | ||||
| JP2002322951A | ||||
| JP2001050123A | ||||
| JP6075082A | ||||
| JP2003284911A | ||||
| JP56069957U | ||||
| JP51058208U |
Foreign References:
| US4289611 | ||||
| WO2003084641A1 | ||||
| US4537608 |
Attorney, Agent or Firm:
Toshio Yano
Takuya Kuno
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard
Takuya Kuno
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard