Title:
HYDRAULIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/073540
Kind Code:
A1
Abstract:
This hydraulic device is provided with a cylinder main body (S) which comprises a cylinder (1) and a rod (2) that moves retractably into the cylinder (1), and with a pump unit (30) in which an oil path (31) is formed and which, from the oil path (31), discharges a liquid into the cylinder (1) by driving action of a motor (M), wherein the cylinder main body (S) and the pump unit (30) are linked via an extension (40) having an oil path (41) which communicates inside the cylinder (1) with the oil path (31) in the pump unit (30).
More Like This:
| WO/2011/072502 | INTEGRATED ELECTRO-HYDRAULIC ACTUATOR |
| WO/2014/057746 | CYLINDER DRIVING DEVICE |
Inventors:
OGAWA TAKAYUKI (JP)
KOUGE TAKUYA (JP)
KOUGE TAKUYA (JP)
Application Number:
PCT/JP2016/081527
Publication Date:
May 04, 2017
Filing Date:
October 25, 2016
Export Citation:
Assignee:
KYB CORP (JP)
International Classes:
F15B15/18; F15B15/14; F16F9/32
Foreign References:
| JPS59212503A | 1984-12-01 | |||
| JP2014037850A | 2014-02-27 |
Other References:
See also references of EP 3369944A4
Attorney, Agent or Firm:
AMANO, Izumi et al. (JP)
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