Invention Grant
US08979067B2 Valve insert for a valve cartridge, corresponding valve cartridge for a solenoid valve, solenoid valve having said valve cartridge and method for producing a valve insert
有权
用于阀芯的阀插件，用于电磁阀的相应阀芯，具有所述阀芯的电磁阀和用于产生阀插入件的方法
- Patent Title: Valve insert for a valve cartridge, corresponding valve cartridge for a solenoid valve, solenoid valve having said valve cartridge and method for producing a valve insert
- Patent Title (中): 用于阀芯的阀插件，用于电磁阀的相应阀芯，具有所述阀芯的电磁阀和用于产生阀插入件的方法
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Application No.: US13503723Application Date: 2010-09-07
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Publication No.: US08979067B2Publication Date: 2015-03-17
- Inventor: Michael Dinerman , Friedrich Mueller , Anton Fritz , Dirk Foerch , Joerg Fricke-Schmidt , Elmar Vier
- Applicant: Michael Dinerman , Friedrich Mueller , Anton Fritz , Dirk Foerch , Joerg Fricke-Schmidt , Elmar Vier
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Maginot, Moore & Beck LLP
- Priority: DE102009046202 20091030
- International Application: PCT/EP2010/063085 WO 20100907
- International Announcement: WO2011/051036 WO 20110505
- Main IPC: F16K31/02
- IPC: F16K31/02 ; F16K51/00 ; G01F1/42 ; B60T8/36 ; F16K31/06 ; F16K47/08
Abstract:
A valve insert for a valve cartridge of a solenoid valve, wherein the valve insert is produced as a one-piece, slotted sleeve from a sheet metal strip and has at least one radial bore as an inlet and/or drain opening of a fluid flow and to a corresponding valve cartridge or to a solenoid valve having such a valve insert and to a method for producing a valve insert. The at least one radial bore is designed having a trumpet-shaped geometry in order to specifically influence the flow characteristics of the fluid flow.
Public/Granted literature
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