Title:
Module for field equipment
Document Type and Number:
Japanese Patent JP6308354
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To reduce influences that vibration gives to field equipment in a case where a field equipment module mounting a battery is attached to the field equipment.SOLUTION: A field equipment module attached to field equipment comprises: a case having a main body and a lid, and in which a battery pack housing space for housing a battery pack that houses the battery is formed; and a plurality of elastic members holding the battery pack in a state where the battery pack is not contacted with the case in the battery pack housing space. An elastic coefficient of the plurality of elastic members is defined on the basis of a predetermined vibration frequency related to the field equipment, and a mass of the battery pack.
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Inventors:
Ota policy
Nihei Takuya
Yoichi Igarashi
Nihei Takuya
Yoichi Igarashi
Application Number:
JP2013246192A
Publication Date:
April 11, 2018
Filing Date:
November 28, 2013
Export Citation:
Assignee:
Yokogawa Electric Corporation
International Classes:
H01M2/10; G01F1/58
Domestic Patent References:
| JP2012015043A | ||||
| JP2013515334A | ||||
| JP5016674A | ||||
| JP2010527113A | ||||
| JP58190239U | ||||
| JP2003257391A |