[특허]Cordless tool battery housing and charging system

Cordless tool battery housing and charging system 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H01M-010/46 H01M-002/10 H01M-045/00
출원번호	US-0819035 (1992-01-10)
발명자 / 주소	Gardner Billy J. (Box 175 Melton Rd. Rocky Mount NC 27801) Secoura Ralph A. (100 Westdale Ct. Timonium MD 21093)
인용정보	피인용 횟수 : 59 인용 특허 : 0

초록 ▼

In a battery housing and charging system for a range of cordless tools, a universal charger accepts battery packs of several configurations and size (number of cells). The common feature of the battery packs is (at least) one cell housed on end and substantially coaxial with a specific terminal block assembly. Terminal pins are shielded from external contact and engage the charger terminals in a recessed well in the floor of the charger receptacle. Charger terminals are at one end of the receptacle which is elongated so that it can accommodate a battery pack “nose”portion with either one or two cells housed on end and side-by-side. Upright side walls of the receptacle provide stabilizing support for the battery pack In the battery pack portion outside the receptacle, cells may be arranged in any configuration to suit tool or other requirements. Charger output terminals are normally biased away from their respective terminal apertures to minimize risk of accidental contact with live terminals. Charging control circuitry, including means for sensing battery temperature, is all contained in the charger assembly, with a visible indication of charging condition registered by a light emitting diode and transmitted externally through an optic light pole. In assembly of the charger, accurate register of charger output terminals carried on a printed circuit board, with corresponding terminal apertures in the floor of the charger receptacle is achieved through the mutual engagement of a tapered dowel and mating hole in these parts.

대표청구항 ▼

A battery pack for, selectively, connection with a tool as a power source and with a charger for charging, comprising: a battery pack housing having a nose portion including side walls and a terminal end transverse the side walls; a first battery cell having a longitudinal axis and a side wall and first and second opposite ends, said ends being of first and second electrical polarities respectively, housed in the nose portion and disposed so that the longitudinal axis extended passes through the terminal end, and so that the first end of the cell is adjacent the terminal end of the housing; and a terminal block comprising (1) a generally planer support adjacent to the end of the cell, generally perpendicular to the longitudinal axis of the cell, and between the housing terminal end and the first end of the cell, (2) a pair of spaced terminal pins extending perpendicularly from the support and extending away from the end of the cell, (3) a pair of upright spaced guide members carried by the support, extending oppositely to the terminal pins and extending into the battery pack housing for engaging and at least partially determining the position of the cell and (4) connecting means for electrically connecting the terminal block to the cell to form, when the battery pack is connected with a charger, a charging circuit.

이 특허를 인용한 특허 (59)

Kubale, Mark; Rozwadowski, David; Stegehuis, Pamela; Crisp, Robert, Adapter for a power tool battery.
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Kubale, Mark; Rozwadowski, David; Stegehuis, Pamela; Crisp, Robert, Adapter for a power tool battery.
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Kubale,Mark; Rozwadowski,David; Stegehuis,Pamela; Crisp,Robert, Adapter for a power tool battery.
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Scott,John S.; Kubale,Mark; Rozwadowski,David; Stegehuis,Pamela; Crisp,Robert, Adapter for a power tool battery.
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Kubale, Mark; Rozwadowski, David; Stegehuis, Pamela; Crisp, Robert, Adapter for a power tool battery and a battery charger.
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Tonny Chen TW, Asymmetrical charger.
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Kondo Masayoshi,JPX ; Kawakami Takahide,JPX ; Isogai Norio,JPX ; Kato Youichi,JPX ; Tozawa Katsumi,JPX, Attachment structure of battery pack to power-driven tools.
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Zick, Jonathan A.; Santana, Jr., George L.; Rozwadowski, David J.; Zeiler, Jeffrey M.; Bublitz, Scott D.; Ottens-Rendon, Melissa A., Audio and charging system with audio device, power tool battery, and external battery charger.
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Johnson, Todd W., Battery.
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Johnson,Todd W., Battery.
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Johnson,Todd W.; Bublitz,Scott D., Battery.
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Johnson,Todd W.; Bublitz,Scott D., Battery.
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Ritterling,Douglas K.; Ohi,Taku; Brazell,Kenneth M.; Bublitz,Scott D.; Phillips,Michael W.; Edwards,Thomas J.; Welliver,Michael L.; Gehring,Todd M., Battery.
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Johnson, Todd W.; Rosenbecker, Jay J.; Meyer, Gary D.; Zeiler, Jeffrey M.; Glasgow, Kevin L.; Zick, Jonathan A.; Brozek, Jeffrey M.; Scheucher, Karl F., Battery Pack.
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Walker Thomas P. ; Juergens Tristan E., Battery case.
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Walker Thomas P. ; Juergens Tristan E., Battery case.
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Boyles, Samuel; Rajani, Umesh; Tocco, Anthony Thomas; Hornick, Mike; Miller, William Stuart, Battery charger.
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Boyles, Samuel; Tocco, Anthony Thomas; Rajani, Umesh; Hornick, Mike, Battery charger.
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Bunyea Roderick F., Battery charger.
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Glasgow,Kevin L.; Rozwadowski,David J.; Zeiler,Jeffrey M.; Santana, Jr.,George L., Battery charger.
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Glasgow,Kevin L.; Rozwadowski,David J.; Zeiler,Jeffrey M.; Volk,Tom G.; Micoley,Scott H.; Bengtson,Alan, Battery charger.
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Ohi Taku ; Brazell Kenneth M. ; Wacker Charles M., Battery charger.
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Zeiler, Jeffrey M.; Johnson, Todd W.; Rozwadowski, David J.; Glasgow, Kevin L.; Santana, Jr., George L., Battery charger and assembly.
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Aoki, Hisashi; Sato, Hiroaki; Miyajima, Yoichi; Takeshita, Toshio, Battery device.
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Johnson, Todd W., Battery latch.
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Buck,John E; Bascom,James P; Moore,Keith, Battery powered circular saw.
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Foreman, Matthew Todd, Cordless alignment system having conveniently interchangeable batteries.
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Watson, James B.; White, Paul S.; Yahnker, Christopher R.; Puzio, Daniel; Bodine, Thomas J.; Bradus, Robert; Brotto, Daniele C.; Buck, John E.; White, Daniel J.; Woods, Samuel G.; Walter, Richard T.;, Cordless power tool system.
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Watson, James B.; White, Paul S.; Yahnker, Christopher R.; Puzio, Daniel; Bodine, Thomas J.; Bradus, Robert; Brotto, Daniele C.; Buck, John E.; White, Daniel J.; Woods, Samuel G.; Walter, Richard T.;, Cordless power tool system.
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Watson, James B.; White, Paul S.; Yahnker, Christopher R.; Puzio, Daniel; Bodine, Thomas J.; Bradus, Robert; Brotto, Daniele C.; Buck, John E.; White, Daniel J.; Woods, Sam; Walter, Richard T.; Harrison, Edward A.; Ayala, Adan, Cordless power tool system having cordless power tool and battery pack that employ cooperating rails and grooves for connection of battery pack to cordless power tool.
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Watson,James B.; White,Paul S.; Yahnker,Christopher R.; Puzio,Daniel; Bodine,Thomas J.; Bradus,Robert; Brotto,Daniele C.; Buck,John E.; White,Daniel J.; Woods,Samuel G.; Walter,Richard T.; Harrison,Edward A.; Ayala,Adan, Cordless power tool system having slidably-engaging power source connection.
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Watson,James B.; White,Paul S.; Yahnker,Christopher R.; Puzio,Daniel; Bodine,Thomas J.; Bradus,Robert; Brotto,Daniele C.; Buck,John E.; White,Daniel J.; Woods,Samuel G.; Walter,Richard T.; Harrison,E, Cordless power tool system utilizing battery pack connection system with guide rails and guide slots.
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Kubale,Mark; Rozwadowski,David; Stegehuis,Pamela; Crisp,Robert, Electrical combination including a battery pack.
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Zick,Jonathan A.; Santana, Jr.,George L.; Rozwadowski,David J.; Zeiler,Jeffrey M., Electrical combination, electrical component and battery charger.
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Zick, Jonathan A.; Santana, George L.; Rozwadowski, David J.; Zeiler, Jeffrey M.; Bublitz, Scott D.; Ottens Rendon, Melissa A., Electrical component having a selectively connectable battery charger.
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Zick, Jonathan A.; Santana, George L.; Rozwadowski, David J.; Zeiler, Jeffrey M.; Schneider, Scott David, Electrical component including a battery receptacle for including a battery.
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Zick, Jonathan A.; Santana, Jr., George L.; Rozwadowski, David J.; Zeiler, Jeffrey M.; Bublitz, Scott D.; Ottens Rendon, Melissa A., Electrical component, audio component, or electrical combination having a selectively connectable battery charger.
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Zick, Jonathan A.; Santana, Jr., George L.; Rozwadowski, David J.; Zeiler, Jeffrey M.; Bublitz, Scott D.; Ottens-Rendon, Melissa A., Electrical component, such as a radio, MP3 player, audio component, battery charger, radio/charger, MP3 player/radio, MP3 player/charger or MP3 player/radio/charger, having a selectively connectable battery charger.
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Kawabata, Akira; Fukaya, Yuichiro, Electronic apparatus.
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Smith, Roger Q., Heavy-duty audio equipment.
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Maguire, Patrick; Edler, Ronald; Younis, Hisham, High voltage battery assembly for a motor vehicle.
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Johnson, Todd W.; Rosenbecker, Jay J.; Meyer, Gary D.; Zeiler, Jeffrey M.; Glasgow, Kevin L.; Zick, Jonathan A.; Brozek, Jeffrey M.; Scheucher, Karl F., Method and system for battery protection.
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Johnson, Todd W.; Rosenbecker, Jay J.; Meyer, Gary D.; Zeiler, Jeffrey M.; Glasgow, Kevin L.; Zick, Jonathan A.; Brozek, Jeffrey M.; Scheucher, Karl F., Method and system for battery protection.
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Johnson, Todd W.; Rosenbecker, Jay J.; Meyer, Gary D.; Zeiler, Jeffrey M.; Glasgow, Kevin L.; Zick, Jonathan A.; Brozek, Jeffrey M.; Scheucher, Karl F., Method and system for battery protection.
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Johnson, Todd W.; Rosenbecker, Jay J.; Meyer, Gary D.; Zeiler, Jeffrey M.; Glasgow, Kevin L.; Zick, Jonathan A.; Brozek, Jeffrey M.; Scheucher, Karl F., Method and system for battery protection.
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David Small ; Brian Farley ; James McKeefery, Methods and apparatuses for rechargeable battery pack chargers.
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Zeiler, Jeffrey M., Portable battery charger.
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Allison Samuel E. (Waco TX) Bright Dale V. (Waco TX), Portable live line tool tester.
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White Paul S. ; Walter Christopher R. ; Kunz Michael P. ; Harrison Edward A., Power pack charging system for a power tool.
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Paramasivam, Saravanan; Maguire, Patrick, Power supply temperature sensor and system.
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Robert A. Cornog ; Michael R. Mowry ; William T. Pagac ; Daniel M. Eggert, Power tool and convertible remote battery pack therefor.
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Small David, Rechargable battery pack and battery pack charger with safety mechanisms.
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Small,David, Rechargeable battery pack.
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Small, David, Rechargeable battery pack and battery pack charger with safety mechanisms.
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Small David ; Farley Brian D. ; McKeefery W. James, Rechargeable battery pack charging system with redundant safety systems.
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Haller Ulrich,DEX ; Eberle Robert,DEX, System with interchangeable battery and two chargers.
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Baarman, David W.; Nguyen, Hai D.; Taylor, Joshua B.; Schwannecke, Joshua K.; Norconk, Matthew J., Wireless charging system.
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Baarman, David W.; Nguyen, Hai D.; Taylor, Joshua B.; Schwannecke, Joshua K.; Norconk, Matthew J., Wireless charging system.
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Baarman, David W.; Nguyen, Hai D.; Taylor, Joshua B.; Schwannecke, Joshua K.; Norconk, Matthew J., Wireless charging system.
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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
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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

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Cordless tool battery housing and charging system 원문보기

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Cordless tool battery housing and charging system 원문보기

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