Clutch housing with reduced ingress of foreign particles

A clutch housing, clutch technology, applied in the direction of clutch, friction clutch, mechanical drive clutch, etc., can solve the problem of unfavorable dust suction effect, and achieve the effect of reproducible environmental conditions and simple structure

Active Publication Date: 2019-12-17
SCHAEFFLER TECH AG & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In particular, if the housing through-opening through which the suction air passes is arranged at the front in the direction of travel of the motor vehicle, the dust suction effect is disadvantageous, since in this way a particularly large number of foreign particles are suctioned from the ambient air.
[0006] Suctioning air from outside the clutch housing in the described manner is disadvantageous, especially when the clutch housing is used with a vehicle in areas of the earth where there is a relatively high amount of dust, such as desert areas or the like

Method used

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  • Clutch housing with reduced ingress of foreign particles
  • Clutch housing with reduced ingress of foreign particles
  • Clutch housing with reduced ingress of foreign particles

Examples

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Embodiment Construction

[0033] The drawings are only schematic in nature and are used only for understanding the invention. Identical elements are provided with the same reference numerals.

[0034] figure 1 A half-sectional view of a schematically illustrated clutch housing 1 according to the invention is shown, which is designed for installation in a motor vehicle (not shown). In the installed state, the clutch housing 1 , inserted longitudinally or transversely depending on the vehicle configuration, is located between the (not shown) internal combustion engine and the (likewise not shown) transmission of the motor vehicle. The clutch housing 1 according to this embodiment has a bell shape, which cannot be obtained from the figure 1 are drawn from the schematic diagrams only. Furthermore, the clutch housing 1 is made of materials customary for clutch housings, for example gray cast iron or light metal cast alloys.

[0035] A clutch 2 is accommodated in the clutch housing 1 , which in the exemp...

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PUM

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Abstract

The invention relates to a clutch housing for accommodating a motor vehicle clutch having at least one clutch disc which can be clamped between a pressure plate and a counter pressure plate, the clutch housing having at least one A housing through-opening, wherein the clutch housing has at least one air intake opening which is intended to draw air low in foreign particles into the clutch housing.

Description

technical field [0001] The invention relates to a clutch housing for accommodating a motor vehicle clutch, for example a double clutch, such as a dry-operating double clutch, which has at least one clutch disc which can be clamped Between the pressure plate and the counter pressure plate, the clutch housing has at least one housing opening for the passage of an actuating mechanism provided for moving the pressure plate, in particular a clutch actuating device and / or a clutch control unit. Furthermore, the invention relates to a motor vehicle clutch which is accommodated in such a clutch housing. Background technique [0002] Clutch housings, usually in the form of so-called clutch housings or transmission bells, are known for housing or enclosing motor vehicle clutches, thereby protecting said clutches from the external environment. Such a clutch housing can be arranged between the transmission and the internal combustion engine of a motor vehicle and can be flange-mounted ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D13/60
CPCF16D13/72F16D2021/0615F16D2300/0212F16D2300/26F16D21/06
Inventor 伊沃·阿格纳
Owner SCHAEFFLER TECH AG & CO KG
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