Housing of a solenoid valve unit, solenoid valve unit, clutch actuation unit, vehicle clutch unit and method for installing the solenoid valve unit

A clutch control and solenoid valve technology, applied in the direction of magnetic drive clutch, fluid drive clutch, clutch, etc., can solve the problems of difficult and impossible installation

Active Publication Date: 2021-09-07
KNORR-BREMSE SYST FUER NUTZFAHRZEUGE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the now common square configuration of the solenoid valve unit, installation in this restricted position can be difficult or even impossible due to the tight space situation

Method used

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  • Housing of a solenoid valve unit, solenoid valve unit, clutch actuation unit, vehicle clutch unit and method for installing the solenoid valve unit
  • Housing of a solenoid valve unit, solenoid valve unit, clutch actuation unit, vehicle clutch unit and method for installing the solenoid valve unit

Examples

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Embodiment Construction

[0039] figure 1 A schematic diagram of a vehicle clutch unit 1 according to the invention of a commercial vehicle is shown, which has a clutch actuating unit 2 with a solenoid valve unit 3 according to the invention and a central clutch adjuster 4 . The vehicle clutch unit 1 also has a clutch cover 5 . The solenoid valve unit 3 is shown in position during installation into the clutch housing 5 . A central clutch adjuster 4 is also arranged in the clutch housing 5 in order to engage and disengage the vehicle clutch. Alternatively, the clutch actuating unit 2 is not arranged in the clutch housing 5 but in the transmission housing or another housing.

[0040]The solenoid valve unit 3 has a housing 6 which has an elongated housing shape which is curved in its longitudinal direction. The radius of curvature is determined in such a way that the solenoid valve unit 3 can also be inserted into the clutch housing 5 when there are tight space conditions (as indicated by the installat...

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PUM

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Abstract

The aim of the invention is to enable installation even in tight spaces. This aim is achieved, according to the invention, by a housing (6) of a solenoid valve unit (3) for controlling a central clutch actuator (4) of a utility vehicle, the housing (6) being configured for installation in a transmission housing, preferably in a clutch bell (5), and for accommodating at least one solenoid valve (8, 9), and the housing having an elongate housing shape that is curved along its longitudinal direction.

Description

technical field [0001] The invention relates to a housing of a solenoid valve unit, a solenoid valve unit, a clutch actuating unit, a vehicle clutch unit and a method for mounting a solenoid valve unit, in particular to a housing of a solenoid valve unit, a solenoid valve unit, A clutch operating unit, a vehicle clutch unit and a method for mounting a solenoid valve unit. Background technique [0002] For some time now, clutch adjusters as actuators for disengaging and engaging vehicle clutches for commercial vehicles have also been provided as central clutch adjusters which are arranged concentrically around the drive shaft. The clutch adjuster is actuated via a medium, for example compressed air or hydraulic fluid, wherein solenoid valves are usually used for actuating the clutch adjuster. In order to save installation space and reduce the number of feed lines and branches, several solenoid valves are combined into a solenoid valve unit as a structural assembly. This sol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16D27/14
CPCF16D2300/18F16D25/082F16D25/12F16K27/029F16K27/048F16K37/0025F16D25/083F16K27/00F16D2048/0221F16D2300/26
Inventor D·盖斯-埃塞尔M·克拉尔
Owner KNORR-BREMSE SYST FUER NUTZFAHRZEUGE GMBH
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