Title:
ATTACHMENT STRUCTURE FOR PARTITION MEMBER
Document Type and Number:
WIPO Patent Application WO/2014/065318
Kind Code:
A1
Abstract:
A baffle plate (11) of a baffle member (10) is sandwiched by an upper member (2) and a lower member (3), and during welding of the upper member (2) and the lower member (3) by vibration welding, becomes welded to the upper member (2) through vibration welding. A tongue-and groove mating part (15) in which the baffle plate (11) and the lower member (3) are mated with one another is formed along a tongue-and groove mating surface perpendicular to the welded surface (4), between the baffle plate (11) and the lower member (3). In so doing, when the baffle plate (11) attempts to deform, deformation of the baffle plate (11) is inhibited by planar contact of the baffle plate (11) and the lower member (3) along the tongue-and groove mating surface, so that stresses acting on the welded surface (4) due to deformation of the baffle plate (11) can be relatively reduced.
Inventors:
NAITO TETSU (JP)
Application Number:
PCT/JP2013/078692
Publication Date:
May 01, 2014
Filing Date:
October 23, 2013
Export Citation:
Assignee:
MAHLE FILTER SYSTEMS JP CORP (JP)
International Classes:
F16B5/07; B29C65/02; F02M35/10
Foreign References:
| JP2003074428A | 2003-03-12 | |||
| JP2000179416A | 2000-06-27 | |||
| JPS6441663U | 1989-03-13 | |||
| JP2011012609A | 2011-01-20 | |||
| JPH1193906A | 1999-04-06 | |||
| JPH0727830U | 1995-05-23 | |||
| JP2011131158A | 2011-07-07 | |||
| JP2010236517A | 2010-10-21 |
Attorney, Agent or Firm:
KOBAYASHI, Hiromichi et al. (JP)
Hiromichi Kobayashi (JP)
Hiromichi Kobayashi (JP)
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