Invention Grant
- Patent Title: Hydraulic system
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Application No.: US16415533Application Date: 2019-05-17
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Publication No.: US11204121B2Publication Date: 2021-12-21
- Inventor: Andreas Guender , Jan Lukas Bierod , Marco Scholz , Ralf Maier , Rene Huettl
- Applicant: Robert Bosch GmbH
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Maginot, Moore & Beck LLP
- Priority: DE102018207912.9 20180518,DE102018208004.6 20180522
- Main IPC: F16L39/02
- IPC: F16L39/02 ; F16L33/207 ; F16L33/28 ; F16L37/56

Abstract:
A hydraulic system has a fluid path which connects two system components fluidically to one another and which comprises a hydraulic hose. It is known to form a fluid path between two components of a hydraulic system, for example between a pump and a control block, by a single hydraulic hose which is designed in accordance with the maximum volume flow and the maximum pressure. A hydraulic hose for large volume flows and high pressures is disproportionately expensive relative to a hydraulic hose for smaller volume flows and, on account of its larger internal and external diameters, has a larger minimum bending radius than a hydraulic hose for smaller volume flows. In order to provide a cost-effective and compact structure, a hydraulic system according to the disclosure has the fluid path formed by at least two hydraulic hoses arranged fluidically parallel to one another.
Public/Granted literature
- US20190353289A1 Hydraulic System Public/Granted day:2019-11-21
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