Invention Grant
US09273673B2 Device for throttling a fluid flow, and corresponding piston pump for delivering fluids
有权
用于节流流体的装置和用于输送流体的相应活塞泵
- Patent Title: Device for throttling a fluid flow, and corresponding piston pump for delivering fluids
- Patent Title (中): 用于节流流体的装置和用于输送流体的相应活塞泵
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Application No.: US13819990Application Date: 2011-07-06
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Publication No.: US09273673B2Publication Date: 2016-03-01
- Inventor: Reiner Fellmeth , Juergen Haecker , Oliver Gaertner , Heiko Jahn , Wolfgang Schuller , Rolf Stotz
- Applicant: Reiner Fellmeth , Juergen Haecker , Oliver Gaertner , Heiko Jahn , Wolfgang Schuller , Rolf Stotz
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Maginot, Moore & Beck LLP
- Priority: DE102010040169 20100902
- International Application: PCT/EP2011/061417 WO 20110706
- International Announcement: WO2012/028364 WO 20120308
- Main IPC: F04B7/00
- IPC: F04B7/00 ; B60T8/40 ; F04B1/04 ; F04B39/10 ; F04B53/10 ; G05D7/01 ; F16K15/14
Abstract:
A device for throttling a fluid flow includes a basic body which has at least one throttle point with a predefinable opening cross section. The basic body has a resilient configuration at least in a region of the at least one throttle point. Accordingly, the opening cross section of the at least one throttle point is configured to be set in a variable manner as a function of a pressure difference.
Public/Granted literature
- US20130224046A1 DEVICE FOR THROTTLING A FLUID FLOW, AND CORRESPONDING PISTON PUMP FOR DELIVERING FLUIDS Public/Granted day:2013-08-29
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