发明名称 |
Hydraulic circuit for gradually adjusting the displacement of a hydraulic apparatus |
摘要 |
<p>The circuit has a secondary line (13) connecting an accumulator (11) to a hydraulic unit (1). A primary distributor (15) selectively connects the hydraulic unit to the accumulator or reservoir (R). The secondary line comprises a secondary distributor (16) alternating between a first configuration and a second configuration. The secondary distributor is controlled via the pressure within a primary line (12) such that transition from the first configuration to the second configuration of the secondary distributor is carried out when the pressure in the primary line reaches a threshold value. An independent claim is also included for a method for gradually adjusting displacement of a hydraulic apparatus.</p> |
申请公布号 |
EP2687718(A1) |
申请公布日期 |
2014.01.22 |
申请号 |
EP20130177238 |
申请日期 |
2013.07.19 |
申请人 |
POCLAIN HYDRAULICS INDUSTRIE |
发明人 |
D'HERSIGNERIE, CYRILLE |
分类号 |
F03C1/08 |
主分类号 |
F03C1/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|