Title:
電気駆動式の圧力調整ユニットおよび容積型圧送ユニット
Document Type and Number:
Japanese Patent JP6463765
Kind Code:
B2
Abstract:
The invention relates to a pressure-volume delivery system comprising a piston-cylinder unit with a piston acting on both sides (dual-action reciprocating piston), said piston having at least two different active surfaces in corresponding pressure chambers and the pressure chambers being connected to at least one consumer via hydraulic lines. The delivery system also comprises a drive for the piston-cylinder unit. According to the invention, the pressure chambers and/or hydraulic lines are interconnected by means of at least one or more switching valves connected in parallel and having a large flow cross-section (AV) and via a short hydraulic line or lines with low flow resistance.
Inventors:
Heinz liver
Thomas river
Farrentin Unterflowner
Thomas river
Farrentin Unterflowner
Application Number:
JP2016543378A
Publication Date:
February 06, 2019
Filing Date:
September 16, 2014
Export Citation:
Assignee:
IP Gate Acten Gezel Shaft
International Classes:
B60T13/122; B60T8/17; B60T8/171; B60T11/20; B60T13/74; B60T17/04
Domestic Patent References:
| JP11182417A | ||||
| JP2009166693A |
Foreign References:
| DE102009048763A1 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima