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Actuator device

A technology for actuating devices and brakes, which can be used in transmission parts, transportation and packaging, anti-theft vehicle accessories, etc., and can solve problems such as cost increase

Inactive Publication Date: 2006-03-01
MITSUBA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Elastic parts at the protrusion of the cover increase the number of parts, resulting in an increase in cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0065] Fig. 1 is an exploded perspective view of a manipulation locking device according to Embodiment 1 of the present invention. figure 2 It is a plan view of the operating locking device. image 3 It is a bottom view of the operating locking device. Figure 4 It is a perspective view of the operating and locking device from the bottom. Figure 5 It is the rear view of the operating locking device. Figure 6 It is a plan view of the inside of the case of the operating lock device. Figure 7 is along figure 2 Sectional view of the line X-X. Fig. 8 is a side view of a motor used to manipulate the locking device. Picture 9 It is a plan view of the motor. Figure 10A It is a rear view of the cylindrical elastic member connected to the motor. Figure 10B It is a side view of the elastic member. Figure 10C It is a plan view of the elastic member. Figure 11A It is an enlarged cross-sectional view showing the joint connection part of the motor. Figure 11B It is an enlarged cross-se...

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PUM

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Abstract

The actuator device includes: a motor housed in a case having a cover; an output gear driven to rotate by the drive shaft of via a deceleration gear; an output shaft rotatably supported by the case and rotating together with the output gear; and an output cam mounted on the output shaft; the actuator device having a receiving recessed part accommodating a stopper element on the top surface of the output gear, a stopper element rotatably mounted on the output shaft facing inside the receiving recessed part, and a locking projection part that is locked to and separated from the projection part of the output shaft and a stopper on the stopper element; and stopper where each stopper of the stopper element is locked to the inner surface of the cover to limit the rotation angle of the output gear.

Description

Technical field [0001] The present invention relates to an actuating device, preferably used in, for example, a steering locking device for locking / unlocking a steering shaft of a vehicle. Background technique [0002] A manipulation locking device such as a prior art actuating device includes: a box body with a cover covering a motor box part and a gear box part; a motor, the motor being accommodated in the motor box part of the box body; An output gear, the output gear is rotatably accommodated in the gear box part of the box body, the output gear is driven to rotate by the motor drive shaft through a reduction gear; an output shaft is penetrated by the shaft of the output gear and fixed in it And rotate together with the output gear; an output cam installed on the output shaft for locking / unlocking the control shaft; and a pair of limit switches installed in the gear box part of the box body through The cam part integrated on the output gear shaft opens / closes. [0003] A prot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H57/00B60R25/02B60R25/0215
CPCB60R25/02153B60R25/02156Y10T74/19828
Inventor 川村佑治中村育夫河本牧人
Owner MITSUBA CORP