DE000010325842 Reversierbare Axialkolbenmaschine mit Längsverstellung

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Application Number 10325842

Application Date 06.06.2003

Publication Number 000010325842

Publication Date 05.01.2005

Publication Kind A1

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Applicants BRUENINGHAUS HYDROMATIK GMBH

Inventors WANSCHURA GUENTER
CAMURDAN HAKAN

Title

(DE) Reversierbare Axialkolbenmaschine mit Längsverstellung

Abstract

(DE)

Die reversierbare Axialkolbenmaschine (1) besteht aus einer um eine Rotationsachse (7) rotierenden Zylindertrommel (5), in der in Zylindern (6) Kolben bewegbar sind, die sich gegen eine Schrägfläche (8) abstützen. Der Stellwinkel (alpha1, alpha2) der Schrägfläche (8) ist durch eine Verstelleinrichtung (12) verstellbar. Der Stellwinkel (alpha1, alpha2), der in beiden Schwenkrichtungen verstellbar ist, wird durch einen Stellkolben (24) der Verstelleinrichtung (12) verstellt, der sich im Wesentlichen parallel zur Richtung der Rotationsachse (7) der Zylindertrommel (5) erstreckt. Die Nulllage der Verstellung der Schrägfläche (8) ist durch eine Nulllagenstelleinrichtung (32) spielfrei einstellbar.

F	MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04	POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
B	POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
1	Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
12	having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
26	Control
30	of machines or pumps with rotary cylinder blocks
32	by varying the relative positions of a swash plate and a cylinder block

F	MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04	POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
B	POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
1	Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
12	having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
26	Control
30	of machines or pumps with rotary cylinder blocks
32	by varying the relative positions of a swash plate and a cylinder block

F	MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01	MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
B	MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
3	Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
0032	having rotary cylinder block
0035	having two or more sets of cylinders or pistons
0038	inclined to main shaft axis

F	MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01	MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
B	MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
3	Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
0032	having rotary cylinder block
0044	Component parts, details, e.g. valves, sealings, lubrication
0064	Machine housing
0067	cylinder barrel bearing means

F	MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04	POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
B	POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
1	Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
12	having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
26	Control
30	of machines or pumps with rotary cylinder blocks
32	by varying the relative positions of a swash plate and a cylinder block
324	by changing the inclination of the swash plate

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1. DE000010325842 - Reversierbare Axialkolbenmaschine mit Längsverstellung