[특허]Extraction device for immersion beverage primary liquid

Chang, Ying-Yen

검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
검색연산자

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"

과학기술 지식인프라 ScienceON

안녕하세요!
ScienceON 챗봇입니다.
궁금한 것은 저에게 물어봐주세요.

특허 상세정보

MyON담기

내보내기

Extraction device for immersion beverage primary liquid

국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	A47J-031/44 A47J-031/20
출원번호	US-0368411 (2012-02-08)
등록번호	US-9060643 (2015-06-23)
우선권정보	TW-100202605 U (2011-02-10)
발명자 / 주소	Chang, Ying-Yen
출원인 / 주소	Chang, Ying-Yen
대리인 / 주소	Jackson IPG PLLC
인용정보	피인용 횟수 : 1 인용 특허 : 5

초록
▼

An extraction device is disclosed, mainly including a frame, an elastic fixing ring and a filter. The frame includes a circular opening frame and a lower section formed with a hollowed cup-shaped structure. The filter includes a top section outwardly clamped by the elastic fixing ring to be positioned and clamped outside the filtration stand. The filtration stand includes a downward-bent handle outwardly extended from the frame, and the bottom end of the handle is disposed with an inwardly-bent concave hanging opening, thereby forming a filter stand with a cup-shaped liquid-filtering area. When the filter stand is lifted to be held above a cup opening of the liquid-collecting cup or to be stayed above the liquid-collecting cup, the primary liquid is drained out to downwardly or outwardly flow through the filter to rapidly drop in the liquid-collecting cup, and the residue can be collected in the filter.

대표
청구항
▼

1. An extraction device for an immersion beverage primary liquid, mainly comprising: a filtration stand comprising an upper section disposed with a circular opening frame and a lower section disposed with a plurality of folded-type bars separatively mounted to the circular opening frame to form a cup-shaped frame with a hollowed circumferential surface and a hollowed bottom surface, the filtration stand being vertically downwardly entered and engaged in or being upwardly rejected from a liquid-collecting cup, wherein a plurality of outwardly-faced positioning convex points being arranged at same horizontal level are respectively provided on top sections of the circumferentially-arranged folded-type bars;an elastic fixing ring being formed of non-closed-ended type, comprising a ring body formed with an elastic ring opening and capable of being bottom-up fitted to and elastically engaged and fastened outside a top section of the filtration stand, so that, when extending the elastic fixing ring to upwardly pass through the positioning convex points of the circumferentially-arranged folded-type bars located at the top section of the filtration stand, the elastic fixing ring can be elastically rebounded to position above the positioning convex points of the circumferentially-arranged folded-type bars to stop the elastic fixing ring from being downwardly slid; anda filter made of a thin material provided with high-density meshes and shaped as a cup type formed by cutting and sewing or folding to be configured to adaptively engage outside the filtration stand in loose-fit, comprising a top section outwardly clamped by the elastic fixing ring to be positioned and clamped outside the filtration stand;characterized in that a cup-shaped filter stand formed herewith is capable of vertically being downwardly engaged in the liquid-collecting cup, installing food material such as coffee powder or tea leaves therein and receiving an adequate hot water to be received in the liquid-collecting cup, and the filtration stand is lifted to be positioned or stayed at or above a cup opening of the liquid-collecting cup, so that an extracted primary liquid passing through the filtration stand and the filter is directly dripped into the liquid-collecting cup for rapid filtration and concentration and a separated and filtered residue is collected in the filter. 2. The extraction device for the immersion beverage primary liquid as claimed in claim 1, wherein the filtration stand further comprises a handle outwardly extended from one side of the circular opening frame disposed on the upper section thereof. 3. The extraction device for the immersion beverage primary liquid as claimed in claim 2, wherein the handle of the filtration stand comprises an external section disposed with a downward-bent holding portion, the holding portion includes a bottom end having a lowest position which is not to exceed a lowest position of the filtration stand and is capable of directly riding above a side grip portion of the liquid-collecting cup, incorporated with a side surface of a bottom section of the cup-shaped filter stand riding on the cup opening of the liquid-collecting cup to form a positioning arrangement therebetween. 4. The extraction device for the immersion beverage primary liquid as claimed in claim 3, wherein the bottom end of the holding portion of the handle of the filtration stand is disposed with an inwardly-bent concave hanging opening which has a downwardly-faced distal end and an opening size slightly greater than a thickness of a cup wall of the cup opening of the liquid-collecting cup, so that the hanging opening of the filtration stand is capable of hanging on a rim of the cup opening of the liquid-collecting cup and the side surface of the bottom section of the cup-shaped filter stand rides on the cup opening of the liquid-collecting cup to form the positioning arrangement therebetween. 5. The extraction device for the immersion beverage primary liquid as claimed in claim 1, wherein one segment of the ring body of the elastic fixing ring is provided with a shank portion which is configured with a outwardly-detoured and backwardly-turned profile, so that a user can hold the shank portion to move the elastic fixing ring outside the filtration stand to be upwardly engaged or downwardly rejected. 6. The extraction device for the immersion beverage primary liquid as claimed in claim 1, wherein the ring body of the elastic fixing ring comprises two distal segments which are capable of being formed with extended segments and locally overlapped and being bent as pinching portions, and a user's two fingers can squeeze the pinching portions of the elastic fixing ring to expand the elastic ring opening thereof so that the elastic fixing ring can be moved outside the filtration stand to be upwardly engaged or downwardly rejected. 7. The extraction device for the immersion beverage primary liquid as claimed in claim 1, wherein partial segments of a top side of a port of the filter are provided with two or more segmental external hangers by machine sewing after being bent, each of the hangers has an inside hanging hole for continuous penetration of ring segments of the elastic fixing ring to form the top section of the filter circumferentially penetrated and engaged with the elastic fixing ring so that the filter and the elastic fixing ring can be integrally combined in advance, and an user can directly hold the elastic fixing ring integrally combined with the filter to be engaged in the filtration stand.

이 특허에 인용된 특허 (5)

이 특허를 인용한 특허 피인용횟수: 1

Chang, Ying-Yen. Hanging device with disposable beverage filter bag. USP20180810039408.

IPC 상위 출원인

내보내기

상세정보
내보내기 구분	파일저장 인쇄 메일전송
구성항목	관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	> 총 건의 자료가 검색되었습니다. > 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) > 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. > 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) > 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오 > ~ > Text(ASCII format) Excel format

과학기술 지식인프라 ScienceON

ScienceON Chatbot

특허 상세정보

Extraction device for immersion beverage primary liquid

초록
▼

대표
청구항
▼

이 특허에 인용된 특허 (5)

이 특허를 인용한 특허 피인용횟수: 1

IPC 상위 출원인

상세정보조회

원문조회

IPC 상세정보(version : 201201)

연구과제 성과물(0)

참여연구원의 다른 문헌(0)

처리중입니다.

잠시만 기다려주세요.

ScienceON Chatbot

특허 상세정보

Extraction device for immersion beverage primary liquid

초록 ▼

대표청구항 ▼

이 특허에 인용된 특허 (5)

이 특허를 인용한 특허 피인용횟수: 1

IPC 상위 출원인

상세정보조회

원문조회

IPC 상세정보(version : 201201)

연구과제 성과물(0)

참여연구원의 다른 문헌(0)

처리중입니다.

잠시만 기다려주세요.

초록
▼

대표
청구항
▼