Title:
HYDRAULIC DAMPER
Document Type and Number:
WIPO Patent Application WO/2011/077768
Kind Code:
A1
Abstract:
Disclosed is a hydraulic damper (10) wherein a spring guide (30) is comprised of a cylindrical body (31) fit on the outer periphery of a damper cylinder (11); a centering guide portion (33) for centering the cylindrical body (31) with respect to the outer periphery of the damper cylinder (11) is formed on a part of the inner peripheral surface of the cylindrical body (31); and a spring guide portion (35) for guiding a suspension spring (13) via a narrow gap between the spring guide portion and the inner periphery of the suspension spring (13) is formed on a part of the outer peripheral surface of the cylindrical body (31).
Inventors:
FUJITA, Nobuaki (Asaba Plant 2601, Matsubara, Fukuroi-sh, Shizuoka 94, 〒4371194, JP)
Application Number:
JP2010/059010
Publication Date:
June 30, 2011
Filing Date:
May 27, 2010
Export Citation:
Assignee:
SHOWA CORPORATION (14-1, Fujiwara-cho 1-chome Gyoda-sh, Saitama 06, 〒3618506, JP)
株式会社ショーワ (〒06 埼玉県行田市藤原町一丁目１４番地１ Saitama, 〒3618506, JP)
株式会社ショーワ (〒06 埼玉県行田市藤原町一丁目１４番地１ Saitama, 〒3618506, JP)
International Classes:
F16F9/32; B60G13/08
Attorney, Agent or Firm:
SHIOKAWA, Shuji (4F Minami-Shinjuku Bldg, 10-12 Yoyogi 2-chome, Shibuya-k, Tokyo 53, 〒1510053, JP)
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