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1. KR1020060025548 - LONGITUDINALLY ADJUSTABLE REVERSIBLE AXIAL PISTON MACHINE

Office
Republic of Korea
Application Number 1020057023437
Application Date 06.12.2005
Publication Number 1020060025548
Publication Date 21.03.2006
Grant Number 1011388550000
Grant Date 15.05.2012
Publication Kind B1
IPC
F04B 1/32
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
1Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
12having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
26Control
30of machines or pumps with rotary cylinder blocks
32by varying the relative positions of a swash plate and a cylinder block
F04B 1/12
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
1Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
12having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
Applicants BRUENINGHAUS HYDROMATIK GMBH
브뤼닝하우스 히드로마틱 게엠베하
Inventors WANSCHURA GUNTER
반슈라 귄터
CAMURDAN HAKAN
카무어단 하칸
Agents 방해철
김용인
Priority Data 10325842 06.06.2003 DE
Title
(EN) LONGITUDINALLY ADJUSTABLE REVERSIBLE AXIAL PISTON MACHINE
(KO) 길이방향 조정을 구비한 가역 액셜 피스톤 장치
Abstract
(EN)

The invention relates to a reversible axial piston machine (1) consisting of a cylinder drum (5) which rotates about a rotational axis (7) and in which pistons can be displaced in cylinders (6), said pistons being supported against an inclined surface (8). The angle of adjustment (α1, α2) of the inclined surface (8) can be adjusted in both pivoting directions by means of a control piston (24) pertaining to the adjusting device (12), said control piston extending essentially parallel to the direction of the rotational axis (7) of the cylinder drum (5). The zero position of the adjustment of the inclined surface (8) can be adjusted without play by means of a zero position adjusting device (32).

© KIPO & WIPO 2007


(KO) 회전축(7)에 대하여 회전하고 피스톤이 실린더(6) 내에서 이동할 수 있는 실린더 드럼(5)으로 이루어지고, 상기 피스톤은 경사면(8)에 대항하여 지지된다. 상기 경사면(8)의 조정각(α1, α2)은 조정 장치(12)에 속하는 제어 피스톤(24)에 의하여 양 회전 방향으로 조정될 수 있고, 상기 제어 피스톤은 상기 실린더 드런(5)의 회전축(7)의 방향과 반드시 평행하도록 확장된다. 경사면(8)의 영점 조정은 영점 조정 장치(32)에 의하여 플레이 없이 조정될 수 있다.