Article | Proceedings of 15:th Scandinavian International Conference on Fluid Power, June 7-9, 2017, Linköping, Sweden | Barrel tipping in axial piston pumps and motors
Göm menyn

Title:
Barrel tipping in axial piston pumps and motors
Author:
Peter Achten: INNAS BV, Nikkelstr. 15, 4823AE Breda, the Netherlands Sjoerd Eggenkamp: INNAS BV, Nikkelstr. 15, 4823AE Breda, the Netherlands
DOI:
10.3384/ecp17144381
Download:
Full text (pdf)
Year:
2017
Conference:
Proceedings of 15:th Scandinavian International Conference on Fluid Power, June 7-9, 2017, Linköping, Sweden
Issue:
144
Article no.:
038
Pages:
381-391
No. of pages:
11
Publication type:
Abstract and Fulltext
Published:
2017-12-20
ISBN:
978-91-7685-369-6
Series:
Linköping Electronic Conference Proceedings
ISSN (print):
1650-3686
ISSN (online):
1650-3740
Publisher:
Linköping University Electronic Press, Linköpings universitet


Export in BibTex, RIS or text

In axial piston pumps and motors, the interface between the cylinder block and the port plate is one of the most complicated design details. This interface is a combination of a thrust bearing and a face sealing. The gap height, i.e. the thickness of the oil film, is only allowed to be a few micrometers. A smaller gap height results in high friction losses and possibly in metal-to-metal contact, causing wear and particle generation. On the other hand, a large gap height causes high leakage. In most cases, the barrel or cylinder block will be tipping instead of lifting, thereby causing a variable gap height and combining both high friction losses (where the gap height is small) and high volumetric losses (where the gap height is large). This paper investigates the factors that determine the barrel force and torque balance. Two axial piston pump principles are investigated and compared: a swash plate, slipper type machine and a floating cup pump/motor.



Keywords: Axial piston pump, barrel tipping

Proceedings of 15:th Scandinavian International Conference on Fluid Power, June 7-9, 2017, Linköping, Sweden

Author:
Peter Achten, Sjoerd Eggenkamp
Title:
Barrel tipping in axial piston pumps and motors
DOI:
http://dx.doi.org/10.3384/ecp17144381
References:
No references available

Proceedings of 15:th Scandinavian International Conference on Fluid Power, June 7-9, 2017, Linköping, Sweden

Author:
Peter Achten, Sjoerd Eggenkamp
Title:
Barrel tipping in axial piston pumps and motors
DOI:
http://dx.doi.org/10.3384/ecp17144381
Note: the following are taken directly from CrossRef
Citations:
No citations available at the moment


Responsible for this page: Peter Berkesand
Last updated: 2017-02-21