Title:
CONNECTION STRUCTURE OF FLOW PATH FORMING MEMBER
Document Type and Number:
WIPO Patent Application WO/2018/221557
Kind Code:
A1
Abstract:
A second connection unit is inserted from above into a first connection unit 34 that opens upwards. A protruding part 9 protrudes radially outwards from at least part of a center annular part 18. A housing 51 of a clamp 8 is provided at one end of a band 50 and contracts the band 50 by winding the other end of the band 50. The protruding part 9 has a region 28 positioned above the housing 51 in a state in which the first connection unit 34 is fastened from outside of the second connection unit by the clamp 8. Water flows along the outer surface of a second flow path forming member 6 downwards towards the housing 51, and the top surface of the housing upper region 28 is a guide surface 30 which changes the downward flow direction of the water such that the water flows to one side or both sides in the circumferential direction of the center annular part 18, which is spaced away from the housing 51.
Inventors:
KAMO SHIGEKI (JP)
GOTOU KENJI (JP)
GOTOU KENJI (JP)
Application Number:
PCT/JP2018/020674
Publication Date:
December 06, 2018
Filing Date:
May 30, 2018
Export Citation:
Assignee:
ISUZU MOTORS LTD (JP)
International Classes:
F16L33/04; B60K13/02; F02M35/10; F16L58/18
Domestic Patent References:
| WO2014098712A1 | 2014-06-26 |
Foreign References:
| JPH04109624U | 1992-09-22 | |||
| JPS59184362U | 1984-12-07 | |||
| JPS5954311U | 1984-04-10 | |||
| JP2002310022A | 2002-10-23 | |||
| JPH0536021U | 1993-05-18 | |||
| JP2017055471A | 2017-03-16 | |||
| JPS5453114U | 1979-04-12 | |||
| US20160312937A1 | 2016-10-27 |
Attorney, Agent or Firm:
HIBIYA Yukihiko et al. (JP)
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