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Patent Searching and Data


Title:
ELECTRICAL COMPONENT STORAGE CASE AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/012261
Kind Code:
A1
Abstract:
[Problem] To provide a high-strength and high-quality electrical component storage case and a manufacturing method therefor such that less man hours are required. [Solution] An electrical component storage case for storing railroad car electrical components comprises a plurality of small cases for storing the railroad car electrical components and fastening members for fastening the plurality of small cases in a state in which the side surfaces of adjacent small cases abut. Each of the small cases is provided with one or more chambers, and an opening is provided at the front of each small case. The electrical component storage case is also equipped with seal members for sealing so as to cover the abutting portions of the side surfaces of the adjacent small cases fastened by the fastening members.

Inventors:
KATAGIRI, Masaru (6-6, Marunouchi 1-chome, Chiyoda-k, Tokyo 80, 〒1008280, JP)
YASUDA, Yosuke (6-6, Marunouchi 1-chome, Chiyoda-k, Tokyo 80, 〒1008280, JP)
MAE, Kentarou (6-6, Marunouchi 1-chome, Chiyoda-k, Tokyo 80, 〒1008280, JP)
INOUE, Takeshi (6-6, Marunouchi 1-chome, Chiyoda-k, Tokyo 80, 〒1008280, JP)
Application Number:
JP2017/023319
Publication Date:
January 18, 2018
Filing Date:
June 24, 2017
Export Citation:
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Assignee:
HITACHI, LTD. (6-6 Marunouchi 1-chome, Chiyoda-ku Tokyo, 80, 〒1008280, JP)
International Classes:
B61C17/12; B60L15/00; B60R16/02; H02M7/48
Foreign References:
JP2014015060A2014-01-30
JP2004082909A2004-03-18
Attorney, Agent or Firm:
SUNNEXT INTERNATIONAL PATENT OFFICE (Seafort Square Center Building, 16F 2-3-12, Higashishinagawa, Shinagawa-k, Tokyo 02, 〒1400002, JP)
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