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Cordless power tool system

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H02P-029/032
  • H01M-002/10
  • H01M-002/34
  • H02P-027/08
  • H02J-007/00
  • H02P-025/14
  • H01M-010/42
  • H02J-005/00
  • H02J-007/02
  • H01M-002/20
  • H01M-002/30
  • H02J-007/04
  • H02P-029/024
  • B25F-005/00
출원번호 US-0970329 (2018-05-03)
등록번호 US-10250178 (2019-04-02)
발명자 / 주소
  • White, Daniel J.
  • Velderman, Matthew J.
  • Seman, Jr., Andrew E
출원인 / 주소
  • Black & Decker Inc.
대리인 / 주소
    Aronoff, Michael
인용정보 피인용 횟수 : 0  인용 특허 : 145

초록

A cordless power tool system including (a) a multi-voltage battery pack for use with tools of different operating voltages including a housing, a first string of battery cells arranged in electrical series and disposed inside the housing, a second string of battery cells arranged in electrical serie

대표청구항

1. A combination comprising: a multi-voltage battery pack for use with tools of different operating voltages, the multi-voltage battery pack comprising:a housing,a first string of battery cells arranged in electrical series and disposed inside the housing, the first string having a first positive vo

이 특허에 인용된 특허 (145)

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