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Actuator Assembly for Electromechanical Parking Brakes

A parking brake and actuator technology, applied in electric components, brake actuators, brakes, etc., can solve problems such as resonance harshness, and achieve the effects of reducing vibration and noise, reducing vibration and noise, and reducing outward transmission.

Active Publication Date: 2016-12-07
KEYANG ELECTRIC MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Resonance from the actuator housing is very harsh and can also be propagated to other surrounding components causing unusual noise not experienced before

Method used

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  • Actuator Assembly for Electromechanical Parking Brakes
  • Actuator Assembly for Electromechanical Parking Brakes
  • Actuator Assembly for Electromechanical Parking Brakes

Examples

Experimental program
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Effect test

Embodiment Construction

[0067] Hereinafter, an actuator assembly for an electromechanical parking brake according to an embodiment of the present invention will be described with reference to the accompanying drawings.

[0068] The terms used in this specification are for explaining the embodiments and are not intended to limit the present invention.

[0069] In addition, spatially relative terms such as "under", "beneath", "under", "above", "upper", "bottom", "ceiling" or similar terms may be used to more easily illustrate Relationships of the components shown. It will be understood that these spatially relative terms may encompass other orientations of the components in use or operation than those illustrated in the figures. For example, when an element shown in the drawings is turned over, an element described as "below" or "beneath" another element would then be oriented "above" the corresponding element.

[0070] figure 1 is a perspective view showing the parking brake actuator assembly accor...

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PUM

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Abstract

The present invention relates to an actuator assembly for the realization of an electric parking brake, and more particularly to an actuator assembly suitable for reducing vibration and noise of the actuator by a considerable degree and thereby eliminating a cause behind the generation of vibration and noise in motor vehicles, A high-quality actuator assembly for an electric parking brake of a motor vehicle is thereby realized. And the present invention utilizes a modular type to allow the actuator assembly to be manipulated as a single element in order to maximize the outstanding vibration and noise attenuation functions mentioned above, and thus provide an electric motor that attenuates vibration and noise while improving ease of assembly. Actuator assembly for the parking brake.

Description

technical field [0001] The present invention relates to actuator assemblies for operating electromechanical parking brakes, and more particularly to actuator assemblies for electromechanical parking brakes that substantially reduce actuator vibration and noise by removing one of the factors that cause vehicle vibration and noise , thereby realizing a high-quality vehicle. [0002] The invention also relates to an actuator assembly for an electromechanical parking brake that improves ease of assembly and at the same time damps vibrations and noise, by adopting a modular approach whereby the actuator assembly is handled as a single element, This is achieved by maximizing the optimization of the noise and vibration damping function. Background technique [0003] An actuator for an electromechanical parking brake of a vehicle includes an electric motor and a power transfer unit to operate friction pads mounted on calipers of a disc brake assembly during parking. [0004] For e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D65/18B60T13/74B60T7/08F16H1/28
CPCB60T7/107B60T13/741F16D65/18F16D2121/04F16D2125/48F16D2125/50H02K7/116B60T7/08B60T13/74F16H1/28F16D65/0006F16D65/14F16D2121/24
Inventor 张佑教金畅柇李南训李承五
Owner KEYANG ELECTRIC MACHINERY
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