Title:
無停電電源供給装置
Document Type and Number:
Japanese Patent JP7058942
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an uninterruptible power supply device capable of suppressing interruption of work in a self-supporting pillar.SOLUTION: An uninterruptible power supply device 1 includes: an enclosure 10; a power storage device 50 which is housed in the enclosure 10 and has a power storage element 51 with mass energy density of not less than 70 Wh/kg; and a support part 20 which is fixed to a power pillar 2 with the enclosure 10 spaced apart from the power pillar 2 by at least a predetermined distance to support the enclosure 10 in the air.SELECTED DRAWING: Figure 1
Inventors:
Nishimura Tsukasa
Nakayama Jin
Nakayama Jin
Application Number:
JP2017066687A
Publication Date:
April 25, 2022
Filing Date:
March 30, 2017
Export Citation:
Assignee:
Gs Yuasa Co., Ltd.
International Classes:
H02G1/02; H02J9/06; H02G7/00
Domestic Patent References:
| JP63161814A | ||||
| JP4212036Y2 | ||||
| JP326248U |
Foreign References:
| WO2014162686A1 |
Attorney, Agent or Firm:
Masaki Nakahara
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