Search International and National Patent Collections

1. (WO2018221557) CONNECTION STRUCTURE OF FLOW PATH FORMING MEMBER

Pub. No.:    WO/2018/221557    International Application No.:    PCT/JP2018/020674
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Thu May 31 01:59:59 CEST 2018
IPC: F16L 33/04
B60K 13/02
F02M 35/10
F16L 58/18
Applicants: ISUZU MOTORS LIMITED
いすゞ自動車株式会社
Inventors: KAMO Shigeki
加茂 重樹
GOTOU Kenji
後藤 健二
Title: CONNECTION STRUCTURE OF FLOW PATH FORMING MEMBER
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.