Title:
BRAKE DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/189654
Kind Code:
A1
Abstract:
A motion conversion mechanism of this brake device includes a rotation member, and a linear motion member which moves linearly with rotation of the rotation member. The rotation member is driven to rotate through a third gear. A male screw and a female screw mesh on the side of the third gear opposite of a brake shoe. One end of an actuating member receives a force for actuating the brake shoe from the linear motion member, and the other end actuates the brake shoe. The actuating member has a rod-shape member that extends inside of a through-hole.
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Inventors:
KOMIZO YOHEI (JP)
MYOJO KENICHI (JP)
MYOJO KENICHI (JP)
Application Number:
PCT/JP2019/013782
Publication Date:
October 03, 2019
Filing Date:
March 28, 2019
Export Citation:
Assignee:
ADVICS CO LTD (JP)
International Classes:
F16D65/28; B60T13/74; F16C1/26; F16D51/22; F16H25/20; F16D121/24; F16D125/60
Foreign References:
| JP2004522075A | 2004-07-22 | |||
| US5180038A | 1993-01-19 | |||
| JP2017083010A | 2017-05-18 |
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