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Patent Searching and Data


Title:
SERVO REGULATOR
Document Type and Number:
WIPO Patent Application WO/2018/168884
Kind Code:
A1
Abstract:
This servo regulator (100) comprises: a servo piston (20); a first pressure chamber (54a) and a second pressure chamber (54b); a spool (30); a biasing member (71); a first support part (36) for supporting one end (71a) of a biasing member (71) when the spool (30) moves in direction S1 which raises the pressure inside the first pressure chamber (54a), and a second support part (32b) which supports the other end (71b) of the biasing member (71) when the spool (30) moves in direction S2 which raises the pressure inside the second pressure chamber (54b). The first support part (36) is provided so as to be detachable with respect to the spool (30).

Inventors:
INADA, Takanori (World Trade Center Bldg. 4-1, Hamamatsu-cho 2-chome, Minato-k, Tokyo 11, 〒1056111, JP)
Application Number:
JP2018/009822
Publication Date:
September 20, 2018
Filing Date:
March 13, 2018
Export Citation:
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Assignee:
KYB CORPORATION (World Trade Center Bldg, 4-1 Hamamatsu-cho 2-chome, Minato-k, Tokyo 11, 〒1056111, JP)
International Classes:
F04B1/26; F15B13/043; F16H61/42
Foreign References:
JP2009243435A2009-10-22
JP2009243430A2009-10-22
Attorney, Agent or Firm:
GOTOH & PARTNERS (Shoyu-Kaikan, 3-1 Kasumigaseki 3-chome, Chiyoda-k, Tokyo 13, 〒1000013, JP)
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