검색연산자 | 기능 | 검색시 예 |
---|---|---|
() | 우선순위가 가장 높은 연산자 | 예1) (나노 (기계 | machine)) |
공백 | 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 | 예1) (나노 기계) 예2) 나노 장영실 |
| | 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 | 예1) (줄기세포 | 면역) 예2) 줄기세포 | 장영실 |
! | NOT 이후에 있는 검색어가 포함된 문서는 제외 | 예1) (황금 !백금) 예2) !image |
* | 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 | 예) semi* |
"" | 따옴표 내의 구문과 완전히 일치하는 문서만 검색 | 예) "Transform and Quantization" |
국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) | B67D-005/62 |
미국특허분류(USC) | 222/066; 222/146.6; 222/333 |
출원번호 | US-0361907 (2003-02-10) |
발명자 / 주소 | |
인용정보 | 피인용 횟수 : 11 인용 특허 : 15 |
The present invention 10 discloses a pump 24 system that can be added to an existing water cooler 16 or be an integral system. A power switch 34 provides means to turn the pump 24 on and off. Pump 24 controls include the low-level switch 26, the high water switch 28, and an over flow switch 30. The water bottle 15 is connected to the pump 24 by means of a wand 54 and intake line 38 which includes an accordion pump 36 to prime the line and protect against air lock. Additional elements of the present invention include an auxiliary water tap 62, an audio al...
1. An apparatus for pumping water from a water bottle to a bottled water cooler, comprising:a) a bottled water cooler having a water reservoir therein wherein said water reservoir receives water from a bottle of water, said water bottle being complimentarily sized for use with said water cooler, said water reservoir having at least one outlet tap from which tap a user can obtain water from the bottle of water, said bottled water cooler having a top end and a bottom end, said reservoir having a top end and a bottom end, said bottle having a top end and a ...