Title:
内燃機関用溶接吸気装置
Document Type and Number:
Japanese Patent JP4231662
Kind Code:
B2
Abstract:
The manifold has an air inlet (11) at the end and one or more tubes forming outlets (14) passing air or mixture to the cylinders. The welding flanges (17) are formed on the outside of the half-shells (10a,b) and have matching curves so that they fit together when subjected to an externally-applied pressure (D). Grooves may be formed in the flanges to ensure that welding takes place only in the center of the flange.
Inventors:
Arthur Crotz
Ingo Koch
Herbert Pietrovsky
Matthias Tessner
Ingo Koch
Herbert Pietrovsky
Matthias Tessner
Application Number:
JP2002158707A
Publication Date:
March 04, 2009
Filing Date:
May 31, 2002
Export Citation:
Assignee:
FILTERWERK MANN + HUMMEL GMBH
International Classes:
F02M35/10; F02M35/104; B29C65/00
Domestic Patent References:
| JP9195869A | ||||
| JP7109997A |
Attorney, Agent or Firm:
Masahisa Takahashi