Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ADAPTER FOR COMPATIBILITY OF ELECTRIC TOOL BATTERY
Document Type and Number:
WIPO Patent Application WO/2018/012795
Kind Code:
A1
Abstract:
The present invention relates to an adapter for compatibility of an electric tool battery and, more particularly, to an adapter for compatibility of an electric tool battery, configured such that an electric tool battery that can only be used for a specific electric tool can also be used for an electric tool having a terminal formed differently, the adapter for compatibility of an electric tool battery being characterized by comprising: a housing having a tool insertion groove formed on the upper portion thereof such that the electric tool can be coupled thereto and having a battery insertion groove formed on the lower portion thereof such that the battery can be coupled thereto; a contact terminal formed inside a terminal groove of the housing, into which a power supply pin of the electric tool is inserted, and connected to the power supply pin of the electric tool; a coupling pin that is formed on an end of the battery insertion groove of the housing and protrudes such that the same can be inserted into a power terminal of the battery; and a control portion formed inside the housing so as to control electric power supplied through connection between the contact terminal and the coupling pin.

Inventors:
LEE, Jong Hyun (#108-2209, 30-12 1gongdan-ro 9-gil,Gumi-si, Gyeongsangbuk-do, 39371, KR)
LIM, Yongkook (196 Saemaeul-ro, Gumi-si, Gyeongsangbuk-do, 39325, KR)
Application Number:
KR2017/007166
Publication Date:
January 18, 2018
Filing Date:
July 05, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
LEE, Jong Hyun (#108-2209, 30-12 1gongdan-ro 9-gil,Gumi-si, Gyeongsangbuk-do, 39371, KR)
International Classes:
B25F5/00; B25F5/02; H01R31/06
Attorney, Agent or Firm:
LEE, Un Cheol (5T International Patent Law Firm, #A-30125, Beobwon-ro 11-gil,Songpa-gu, Seoul, 05836, KR)
Download PDF: