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Title:
FRONT FORK
Document Type and Number:
Japanese Patent JP2012097840
Kind Code:
A
Abstract:

To prevent a cap member from being deformed by a burr of an outer tube when set in an inverted shape, in an improvement in a front fork for applying plating to the outer tube.

This front fork includes the outer tube 1 interposed between a vehicle body and a wheel shaft and connected to the vehicle body side, and the cap member 2 installed in a vehicle body side opening part of the outer tube 1, and is provided by applying the plating to both end surfaces and an outer peripheral surface of the outer tube 1 by closely plugging both end openings of the outer tube 1 by masking members 6. The cap member 2 includes a cover body 20 arranged outside the outer tube 1 in an installation state, and a cap body 21 arranged inside the outer tube 1. The cover body 20 has a cover part 23 having an outer peripheral part butting against a vehicle body side end surface 10 of the outer tube 1, and the cover part 23 is formed with a circumferential groove 23a opposed to an inner peripheral part of the vehicle body side end surface 10.


Inventors:
Nagai, Takayuki
Application Number:
JP2010000246438
Publication Date:
May 24, 2012
Filing Date:
November 02, 2010
Export Citation:
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Assignee:
KYB CO LTD
International Classes:
F16F9/32; F16J10/00
Domestic Patent References:
JPH08270705A1996-10-15
JP2008156689A2008-07-10
JP2009270668A2009-11-19
JPS61186500A1986-08-20
JPH0248631U1990-04-04
JP2007120688A2007-05-17
Attorney, Agent or Firm:
天野 泉
石川 憲



 
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