Axial piston machine

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United States of America Patent

PATENT NO 9932828
SERIAL NO

14930747

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Importance

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Abstract

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An axial piston machine (1) is shown, comprising: a shaft (2) having an axis (3) of rotation, a cylinder drum (4) connected to said shaft (2) and having at least a cylinder (5) parallel to said axis (3) of rotation, a piston (6) movable in said cylinder (5), a swash plate (13), a slide shoe (11) pivotally mounted to said piston (6), and holding means holding said slide shoe (11) against said swash plate (13), said holding means having a pressure plate (14) and a number of coil springs (15) arranged between said cylinder drum (4) and said pressure plate (14). The object is to have a reliable operation of said machine with a simple construction. To this end each coil spring (15) is at least at one end fixed by a protrusion (20) extending into said coil spring (15).

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Patent Owner(s)

Patent OwnerAddress
DANFOSS A/SNORDBORGVEJ 81 NORDBORG DK-6430

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Andersen, Stig Kildegaard Krusaa, DK 22 12
Iversen, Frank Holm Padborg, DK 49 255

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