Title:
HYDRAULIC PUMP AND MOTOR
Document Type and Number:
WIPO Patent Application WO/2018/235573
Kind Code:
A1
Abstract:
This variable displacement hydraulic pump or motor (10) having a swash plate (13) is provided with: a lever (22) supported by a housing (21) and pivoting with the tilting of the swash plate (13); and a sensor (23) for detecting the amount of movement of the lever (22).
Inventors:
ONO MUTSUMI (JP)
OHSHIRO MITSURU (JP)
SODEYAMA NAOYA (JP)
NABATA JUN (JP)
HORI SHUUJI (JP)
OHSHIRO MITSURU (JP)
SODEYAMA NAOYA (JP)
NABATA JUN (JP)
HORI SHUUJI (JP)
Application Number:
PCT/JP2018/021308
Publication Date:
December 27, 2018
Filing Date:
June 04, 2018
Export Citation:
Assignee:
KOMATSU MFG CO LTD (JP)
International Classes:
F03C1/253; F04B1/22
Foreign References:
| JPS5265305U | 1977-05-14 | |||
| JP2002106460A | 2002-04-10 | |||
| JPH0482378U | 1992-07-17 |
Attorney, Agent or Firm:
KINOSHITA & ASSOCIATES (JP)
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