[특허]Retractable power cord

Retractable power cord 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H02G-001/00
출원번호	US-0615685 (1996-03-13)
발명자 / 주소	Marshall Trevor (54 Deerbrook Trail Scarborough Ontario CAX M1W 1V4 ) Hui Joseph Wing-Tak (829 Hooshang Ct. Cupertino CA 95014) Wong Thomas (#1001 3227 King St. East Kitchener Ontario CAX N2A 3
인용정보	피인용 횟수 : 81 인용 특허 : 0

초록 ▼

A retractable and extendable electrical cord, for positioning in a wall and having a hollow housing, one or more reels rotatably mounted within the hollow housing, an electrical cord wound upon each reel, a retraction spring connected to each reel for rewinding the reel to retract the cord, first and second electrical contact members mounted on the reel in spaced apart relation, and ends of the electrical cord being connected to the contacts of said reel, first and second contact rings mounted within the housing and engageable by respective first and second electrical contacts, as the reel rotates, and electrical supply connections connected to the first and second contact rings. Also disclosed is a portable electrical cord extension and retraction device which can be plugged in to a conventional wall socket so that the cord can be extended to reach an appliance, and can be retracted when not required.

대표청구항 ▼

A retractable electrical cord apparatus, for interconnection between electrical power means installed in a building fabric and a piece of electrical equipment and comprising: a hollow housing having inside surfaces, said housing being adapted to be mounted in a standard electrical wiring box in said building fabric; at least one reel rotatably mounted within the hollow housing and having a reel portion lying in a predetermined plane close to a said inside surface of said housing; a reel body formed integrally with said reel portion and recessed with respect thereto away from said inside surface of said housing, said reel being formed of a main reel component having a flange on one side, and a secondary flange component attached to said main reel component, said recessed reel body being formed in said main reel component; an electrical cord wound upon said at least one reel; a retraction spring connected to said reel, and adapted for rewinding the reel to retract the cord; first and second electrical spring contact members mounted on said reel in said recessed reel body in spaced apart relation said contacts being rotatable in unison with said reel body, and ends of said electrical cord being connected through openings in said reel body to respective said contact members and being rotatable in unison with said reel; first and second non-rotatable contact rings mounted on said inside surface of said housing and engaged by respective said electrical spring contact members on said recessed reel body, as said reel rotates; said first and second contact rings being connectable to said electrical power means in said building fabric; and wherein said housing is made up of first and second shell parts, adapted to interfit together to enclose said at least one reel, and wherein said shell parts are secured together, to form said hollow housing, and includes an annular retaining ring means for retaining said retraction spring therein.

이 특허를 인용한 특허 (81)

Huang,Wen Tsung, Adapter module for portable computer.
상세보기
Raeford ; Sr. James E., Apparatus for arranging electrical cords.
상세보기
Bentz, Christopher; Itz, Garet; Petersen, Weston, Apparatus for preventing entanglement of a pair of lines fed from separate reels.
상세보기
Davis, Michael L., Apparatus for retaining a plurality of hair care devices.
상세보기
Hsieh Huang Pi Yun,TWX, Apparatus for winding and storing communication wire.
상세보기
Vallon, Kate Sarah; Saxton, Jonathan Aaron, Apparatuses and methods relating to extension cord with integrated cord management.
상세보기
Rynaski, Chester H.; LaFontaine, Gregg J.; Cupples, Kenneth A.; Murano, Adam, Cable assemblies and associated systems and methods.
상세보기
Hamm, Silvio; Komesker, Heinrich; Prell, Manfred, Cable reel.
상세보기
Liao Sheng-Hsin,TWX, Cable winding apparatus.
상세보기
Huang, Haiqiang; Huang, Hui; Chen, Shaolin; Yao, Gang; Lin, Qianglian; Huang, Xubiao; Huang, Xiaoqing; Zhao, Ronghua, Coiling device and household appliance having the same.
상세보기
Matt Brian J. ; Coonahan Timothy J. ; Ball Alan D. ; DuBois Craig A. ; DeBlois Bryan P., Combined retractable leash and flashlight.
상세보기
Epstein, Lewis Mark; Doerksen, Kyle J.; Adams, Matthew Robert; Cheng, Larry; Mason, Brian Joseph; Overthun, Thomas; Pelman, Todd Allen; Rao, Vivek Mohan; Rinaldis, David John; Scherrer, Lukas Martin; Siminoff, Mark D.; Stage, Susanne; Student, Joerg Christoph; Ludwig, James Nolan; Kincaid, Brett Robert, Conference table assembly.
상세보기
Sculley, Darrin, Content amplification system and method.
상세보기
Epstein, Lewis, Control apparatus and method for sharing information in a collaborative workspace.
상세보기
Epstein, Lewis; Kincaid, Brett; Yoo, Hyun; Stage, Suzanne; Scherrer, Lukas; Cheng, Larry, Control apparatus and method for sharing information in a collaborative workspace.
상세보기
Epstein, Lewis; Kincaid, Brett; Yoo, Hyun; Stage, Suzanne; Scherrer, Lukas; Cheng, Larry, Control apparatus and method for sharing information in a collaborative workspace.
상세보기
Epstein, Lewis; Kincaid, Brett; Yoo, Hyun; Stage, Suzanne; Scherrer, Lukas; Cheng, Larry, Control apparatus and method for sharing information in a collaborative workspace.
상세보기
Harty, Nanette C., Cord dispensing apparatus.
상세보기
Paul C. Burke, Cord management apparatus and method.
상세보기
Richter, Tyler James, Cord organizing assembly.
상세보기
Murphy, Ramon R., Cord organizing system for hair shears.
상세보기
Brock, Dwight L., Cord retractor for cosmetology appliance.
상세보기
Dowsett Alan Clifford,GBX ; James Neil,GBX ; Bassil Robert,GBX, Cradle for a handset.
상세보기
Bednar, Richard L.; Shaffer, Michael J.; Hout, Jacob A., Crossbow portable cocking device.
상세보기
Mackin,Michael P.; Hagen,Scott A.; Hill,Timothy A.; Zito,Don; Maley,Gregory J., Electric cord reel.
상세보기
Tracey, James B.A., Electrical cord reel with control system to limit overheating.
상세보기
Ray, Jeffrey A, Electrical cord roll-up apparatus.
상세보기
Hwang, Mina; DeLaRosa, Dan M., Electrical power apparatus with retractable cords and moveable sockets.
상세보기
Hwang,Mina; DeLaRosa,Dan M., Electrical power apparatus with retractable cords and moveable sockets.
상세보기
Enyedy, Edward A.; Justice, Kenneth; Kindig, Michael; Leach, Jason; Petrila, Luke, Enclosure with integral wire reel support.
상세보기
Byrd,Danny L., Extendible and retractable extension cord apparatus.
상세보기
Gorin, Thomas Michael; Hutchinson, James Loye; Jones, Cassidy Amber; Omess, Jeremy Sabri; Nuñez, Nicolas Juan; McBride, Hagan, Faceplate with a plug for charging a portable communications device.
상세보기
Gorin, Thomas Michael; Hutchinson, James Loye; Jones, Cassidy Amber; Omess, Jeremy Sabri; Nuñez, Nicolas Juan; McBride, Hagan, Faceplate with a plug for charging a portable communications device.
상세보기
Gorin, Thomas Michael; Hutchinson, James Loye; Jones, Cassidy Amber; Omess, Jeremy Sabri; Nuñez, Nicolas Juan; McBride, Hagan, Faceplate with a plug for charging a portable communications device.
상세보기
Carpenter, Kenneth; Cruttenden, Michael James, Handset cable reel.
상세보기
Bednar, Richard L.; Shaffer, Michael J.; Hout, Jacob A., Integrated cocking device.
상세보기
Murphy,Stephen C., Method for entering data into a computer using a peripheral input device having a retractable cord.
상세보기
Burke, Paul C.; Skowronski, Richard E., Miniature retractable cord reel.
상세보기
Buchan Glenn M., Multiple extendable leadwire device.
상세보기
Laity, Ian; Bauder, James R.; McLinn, Franklin E., Network communications system.
상세보기
Laity, Ian; Bauder, James R.; McLinn, Franklin E., Network communications system.
상세보기
Laity,Ian; Bauder,James R.; McLinn,Franklin E., Network communications system.
상세보기
DiDonato,Pietro, No-tangle two dog retractable leash with rotatable handle.
상세보기
Stephen C. Murphy, Peripheral input device with a retractable cord.
상세보기
Epstein, Lewis; Kincaid, Brett; Yoo, Hyun; Stage, Suzanne; Scherrer, Lukas; Cheng, Larry, Personal control apparatus and method for sharing information in a collaborative workspace.
상세보기
Epstein, Lewis; Kincaid, Brett; Yoo, Hyun; Stage, Suzanne; Scherrer, Lukas; Cheng, Larry, Personal control apparatus and method for sharing information in a collaborative workspace.
상세보기
Epstein, Lewis; Kincaid, Brett; Yoo, Hyun; Stage, Suzanne; Scherrer, Lukas; Cheng, Larry, Personal control apparatus and method for sharing information in a collaborative workspace.
상세보기
Epstein, Lewis; Kincaid, Brett; Yoo, Hyun; Stage, Suzanne; Scherrer, Lukas; Cheng, Larry, Personal control apparatus and method for sharing information in a collaborative workspace.
상세보기
Epstein, Lewis; Kincaid, Brett; Yoo, Hyun; Stage, Suzanne; Scherrer, Lukas; Cheng, Larry, Personal control apparatus and method for sharing information in a collaborative workspace.
상세보기
Epstein, Lewis; Kincaid, Brett; Yoo, Hyun; Stage, Suzanne; Scherrer, Lukas; Cheng, Larry, Personal control apparatus and method for sharing information in a collaborative workspace.
상세보기
Epstein, Lewis; Kincaid, Brett; Yoo, Hyun; Stage, Suzanne; Scherrer, Lukas; Cheng, Larry, Personal control apparatus and method for sharing information in a collaborative workspace.
상세보기
Epstein, Lewis; Kincaid, Brett; Yoo, Hyun; Stage, Suzanne; Scherrer, Lukas; Cheng, Larry, Personal control apparatus and method for sharing information in a collaborative workspace.
상세보기
Epstein, Lewis; Kincaid, Brett; Yoo, Hyun; Stage, Suzanne; Scherrer, Lukas; Cheng, Larry, Personal control apparatus and method for sharing information in a collaborative workspace.
상세보기
Epstein, Lewis; Kincaid, Brett; Yoo, Hyun; Stage, Suzanne; Scherrer, Lukas; Cheng, Larry, Personal control apparatus and method for sharing information in a collaborative workspace.
상세보기
Hsu, Ching-Chung; Ma, Min-Lun, Portable storage device box.
상세보기
Yue, Chuang; Jin, Ji-Ying; Hao, En-Long; Zhang, Qiang; Zhang, Lie; Tao, Hong-Yi, Power strip.
상세보기
Wen-Hsuan, Lee; Liu, Chia-Fu, Power supply apparatus with power cord securing device.
상세보기
Caamano,Ramon A.; Gerard,Christian Okonsky; Anderson,Nicholas H.; Cogburn,Christopher A.; Tracey,James B. A., Reel and reel housing.
상세보기
Phillipps John Quentin,GBX, Reel device.
상세보기
Phillips John Quentin,GBX, Reel device.
상세보기
Levine Paul A. ; Levine Kristen M., Reel for dispensing and collecting electrified wire.
상세보기
Oh, Seung Hwan; Jeong, Kyung Han; Kim, Sang Oh, Refrigerator.
상세보기
Burke,Paul C.; Kalous,D. Scott, Retractable cord reels for use with flat electrical cable.
상세보기
Robertson,Terry; Wen,Fan Jian, Retractable electric cord receiving device and ventilation apparatus.
상세보기
O'Brien, Carolyn; Evans, John C., Retractable leash.
상세보기
O'Brien, Carolyn; Evans, John C., Retractable leash.
상세보기
O'Brien, Carolyn; Evans, John C., Retractable leash.
상세보기
O'Brien, Carolyn; Evans, John C., Retractable leash.
상세보기
O'Brien, Carolyn; Evans, John C., Retractable leash.
상세보기
O'Brien, Carolyn; Evans, John C., Retractable leash.
상세보기
O'Brien, Carolyn; Evans, John C., Retractable leash.
상세보기
O'Brien, Carolyn; Evans, John C., Retractable leash.
상세보기
Quintero, Diane Ellen; Quintero-Carmona, Omar Alberto, Retractable two-pet leash.
상세보기
Liao Sheng Hsin,TWX, Structure of a wire winding box.
상세보기
Caamano, Ramon A; Tracey, James B. A., Temperature control system for electrical cord reel.
상세보기
Riccabona Michael A., Tool bucket with electrical cord storage.
상세보기
Tymus, Roderick, Wall outlet with extendable electrical receptacles.
상세보기
Yu Lin Chung TW, Wire receiving device without connection point.
상세보기
Sheng Hsin Liao TW, Wire-winding box having multiple transmission function.
상세보기
Wu,Sung Chiang, Wire-winding device.
상세보기
Boyd, Peter A., Wiring outlet with retractable extension cord mechanism.
상세보기

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 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

연합인증

Retractable power cord 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (81)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

Retractable power cord 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허를 인용한 특허 (81)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트