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Patent Searching and Data


Title:
SPRING SEAT, AND SUSPENSION MOUNTING STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2019/172004
Kind Code:
A1
Abstract:
The invention has high resistance to corrosion and prevents high-pressure water from entering a bearing during car washing using a high-pressure car washing machine. A suspension mounting structure (1) has: a spring seat (2) which supports the upper end section (520) of a coil spring (52); an upper mount (3) for mounting a piston rod (50) to a vehicle body (6); and a bearing (4) disposed between the spring seat (2) and the upper mount (3). The spring seat (2) has: a spring seat body (20) which is made from a synthetic resin, has formed on the lower surface thereof a support surface supporting the upper end section (520) of the coil spring (52), and has an outer peripheral surface, the upper surface side of which is surrounded by the outer peripheral edge section (310) of the cover section (31) of the upper mount (3); and a flange section (22) which is formed on the outer peripheral surface of the spring seat body (20) and which protrudes further radially outward than the outer peripheral edge section (310) of the cover section (31) of the upper mount (3).

Inventors:
YAMADA, Tomohiro (8 Kirihara-cho, Fujisawa-sh, Kanagawa 11, 〒2520811, JP)
MORISHIGE, Kouichi (8 Kirihara-cho, Fujisawa-sh, Kanagawa 11, 〒2520811, JP)
Application Number:
JP2019/007115
Publication Date:
September 12, 2019
Filing Date:
February 25, 2019
Export Citation:
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Assignee:
OILES CORPORATION (1-2-70 Konan, Minato-ku Tokyo, 75, 〒1080075, JP)
International Classes:
F16F9/32; B60G11/16; B60G15/06; F16F9/54
Domestic Patent References:
WO2018016500A12018-01-25
WO2014125792A12014-08-21
Foreign References:
JP2007308137A2007-11-29
JP2013224137A2013-10-31
JP2005265155A2005-09-29
Attorney, Agent or Firm:
OHZEKI, Mitsuhiro (13-14-206, Hiranuma 1-Chome Nishi-ku, Yokohama-sh, Kanagawa 23, 〒2200023, JP)
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