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특허 상세정보

AC/DC hand portable wet/dry vacuum having improved portability and convenience

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47L-007/00   
미국특허분류(USC) 015/327.2; 015/327.5; 015/327.6; 015/413; 015/DIG.1
출원번호 US-0562677 (2009-09-18)
등록번호 US-8365350 (2013-02-05)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 5  인용 특허 : 103
초록

A wet/dry vacuum that is configured to be powered by a DC power source.

대표
청구항

1. A utility vacuum comprising: a canister;a powerhead assembly removably coupled to the canister, the powerhead assembly comprising a rim, a first latch, a second latch, a handle, an inlet port, an outlet port, a fan, a fan inlet, a motor for providing rotary power to the fan, a receptacle assembly and an electric circuit for distributing electrical power to the motor, the first and second latches engaging the rim and the canister to secure the powerhead assembly to the canister, the handle being spaced apart from the rim and disposed horizontally betwe...

이 특허에 인용된 특허 (103)

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