Title:
ELECTRIC CONSTRUCTION MACHINE
Document Type and Number:
WIPO Patent Application WO/2020/054092
Kind Code:
A1
Abstract:
An electric construction machine comprising: a battery unit housing a battery constituting a battery circuit; a service plug that protrudes outwards from the battery unit and shuts off the battery circuit by being pulled out; and an outer cover that covers the battery unit while exposing the service plug to the outside and has an pressing section that is pressed from the outside by the service plug.
Inventors:
TAKANO YOSHIYUKI (JP)
WAJIMA SAYUMI (JP)
WATANABE KAORU (JP)
WAJIMA SAYUMI (JP)
WATANABE KAORU (JP)
Application Number:
PCT/JP2019/002163
Publication Date:
March 19, 2020
Filing Date:
January 24, 2019
Export Citation:
Assignee:
KOMATSU MFG CO LTD (JP)
International Classes:
E02F9/00; B60K1/04; H02J7/00
Domestic Patent References:
| WO2015053618A1 | 2015-04-16 |
Foreign References:
| JP2012084340A | 2012-04-26 | |||
| JP2012518850A | 2012-08-16 | |||
| JP2015215956A | 2015-12-03 | |||
| JP2016051552A | 2016-04-11 | |||
| JP2015050034A | 2015-03-16 | |||
| JP2018062828A | 2018-04-19 | |||
| JP2016132857A | 2016-07-25 | |||
| JP2015045144A | 2015-03-12 | |||
| JP2013189785A | 2013-09-26 | |||
| JP2013177119A | 2013-09-09 | |||
| JP2016034793A | 2016-03-17 | |||
| JP2009189159A | 2009-08-20 | |||
| JP2016169482A | 2016-09-23 | |||
| JP2009215855A | 2009-09-24 |
Attorney, Agent or Firm:
SHIGA INTERNATIONAL PATENT OFFICE (JP)
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