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Patent Searching and Data


Title:
BASE ISOLATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/193758
Kind Code:
A1
Abstract:
A base isolation device (1) has a base isolation device movable unit (3) for minimizing vibration caused by the operation of a drive device movable unit (12), a base-isolating speed generation unit (4) that generates a base-isolating command speed on the basis of a target position of the drive device movable unit (12), a returning speed generation unit (6) that generates a returning command speed for returning the base isolation device movable unit (3) to a starting point position, a control speed generation unit (7) that adds the base-isolating command speed generated by the base-isolating speed generation unit (4) and the returning command speed generated by the returning speed generation unit (6) to generate a control command speed, and a base isolation control unit (8) that controls the base isolation device movable unit (3) on the basis of the control command speed generated by the control speed generation unit (7).

Inventors:
HIGASHINO, Makoto (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
NAGATA, Shinya (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
Application Number:
JP2018/014781
Publication Date:
October 10, 2019
Filing Date:
April 06, 2018
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORPORATION (7-3 Marunouchi 2-chome, Chiyoda-ku Tokyo, 10, 〒1008310, JP)
International Classes:
F16F15/02
Attorney, Agent or Firm:
TAKAMURA, Jun (Sakai International Patent Office, Toranomon Mitsui Building 8-1, Kasumigaseki 3-chome, Chiyoda-k, Tokyo 13, 〒1000013, JP)
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