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Patent Searching and Data


Title:
BRAKE DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/202660
Kind Code:
A1
Abstract:
This brake device is provided with: a plurality of brake pads disposed on both axial sides of a brake disc; a brake body that holds the plurality of brake pads; a biasing member provided to the brake body, the biasing member biasing the plurality of brake pads in a direction of pushing toward the brake disc; a first drive unit provided to the brake body, the first drive unit causing the plurality of brake pads to move in a direction away from the brake disc; and a second drive unit that causes the brake body to move along the axial direction of the brake disc. The first drive unit and the second drive unit are driven when braking is not occurring.

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Inventors:
TADA, Junichi (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
Application Number:
JP2018/015859
Publication Date:
October 24, 2019
Filing Date:
April 17, 2018
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORPORATION (7-3 Marunouchi 2-chome, Chiyoda-ku Tokyo, 10, 〒1008310, JP)
International Classes:
B66B11/08; F16D65/092
Foreign References:
JP2015155348A2015-08-27
JPH04133988A1992-05-07
JP2000230593A2000-08-22
Attorney, Agent or Firm:
SOGA, Michiharu et al. (S. Soga & Co, 8th Floor Kokusai Building, 1-1, Marunouchi 3-chome, Chiyoda-k, Tokyo 05, 〒1000005, JP)
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