[특허]Handheld power tool with compact AC switch

Handheld power tool with compact AC switch 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H02P-025/00 H02K-011/28 H02P-027/00 H02P-001/02 B25F-005/02 H02K-007/14 H02P-025/24
출원번호	US-0370738 (2016-12-06)
등록번호	US-9899899 (2018-02-20)
발명자 / 주소	Sergyeyenko, Oleksiy P. French, Timothy W. Martinez, Phillip Wang, Yesman
출원인 / 주소	BLACK & DECKER INC.
대리인 / 주소	Valancius, Stephen R.
인용정보	피인용 횟수 : 0 인용 특허 : 260

초록 ▼

A power tool is disclosed having a compact AC switch assembly. An electric motor driving the power tool is contained within a housing that includes a handle. A trigger is slidingly received in the handle and moves in an axis of trigger travel along a trigger travel distance extending between an extended position of the trigger and a depressed position. A trigger switch including a printed circuit board is disposed in mechanical communication with the trigger and controls the electric motor in accordance with trigger position. The printed circuit board has a plurality of conductive traces that are sequentially arranged and linearly aligned adjacent the trigger in a direction that is transverse to the axis of trigger travel to reduce the width of the printed circuit board to a value that is less than or equal to three times the trigger travel distance.

대표청구항 ▼

1. A power tool having a compact AC switch assembly, comprising: an electric motor;a housing containing said electric motor and including a handle;a trigger configured to selectively operate the electric motor, the trigger being movable along an axis of trigger travel between an extended position and a depressed position;said trigger having a trigger travel distance over which it travels from said extended position to said depressed position;a trigger switch attached to said trigger to control said electric motor in accordance with position of said trigger in relation to said trigger switch; andsaid trigger switch including a printed circuit board having a width extending along said axis of trigger travel;a variable resistor on the printed circuit board;wherein a length of the variable resistor along the axis of trigger travel is greater than 50% of the printed circuit board width extending along said axis of trigger travel. 2. The power tool having a compact AC switch assembly of claim 1, wherein there are a plurality of conductive traces on the circuit board; and wherein the conductive traces pass through the axis of trigger travel. 3. The power tool having a compact AC switch assembly of claim 2, wherein the plurality of conductive traces are made of an alloy. 4. The power tool having a compact AC switch assembly of claim 3, wherein the alloy includes copper. 5. The power tool having a compact AC switch assembly of claim 3, wherein the alloy includes silver. 6. The power tool having a compact AC switch assembly of claim 3, wherein t the alloy includes copper and silver. 7. The power tool having a compact AC switch assembly of claim 2, wherein there are at least four conductive traces. 8. The power tool having a compact AC switch assembly of claim 7, wherein at least one of the plurality of conductive traces passes through the variable resistor. 9. A power tool having a compact AC switch assembly, comprising: an electric motor;a housing containing said electric motor and including a handle;a trigger configured to selectively operate the electric motor, the trigger being movable along an axis of trigger travel between an extended position and a depressed position;the trigger having a trigger travel distance over which it travels from said extended position to said depressed position;a trigger switch attached to said trigger to control said electric motor in accordance with position of said trigger in relation to said trigger switch; andsaid trigger switch including a printed circuit board having a width extending along said axis of trigger travel;wherein the trigger travel distance is at least 33% of the printed circuit board width extending along said axis of trigger travel. 10. The power tool having a compact AC switch assembly of claim 9, wherein the trigger travel distance is at least 35% of the printed circuit board width extending along said axis of trigger travel. 11. The power tool having a compact AC switch assembly of claim 9, wherein the trigger travel distance is at least 40% of the printed circuit board width extending along said axis of trigger travel. 12. The power tool having a compact AC switch assembly of claim 9, wherein there are a plurality of conductive traces on the circuit board; and wherein the conductive traces pass through the axis of trigger travel. 13. The power tool having a compact AC switch assembly of claim 12, wherein the plurality of conductive traces are made of an alloy. 14. The power tool having a compact AC switch assembly of claim 13, wherein the alloy includes copper. 15. The power tool having a compact AC switch assembly of claim 13, wherein the alloy includes silver. 16. The power tool having a compact AC switch assembly of claim 13, wherein the alloy includes copper and silver. 17. The power tool having a compact AC switch assembly of claim 12, wherein there are at least four conductive traces. 18. The power tool having a compact AC switch assembly of claim 12, further comprising a variable resistor on the printed circuit board along said axis of trigger travel. 19. The power tool having a compact AC switch assembly of claim 18, wherein at least one of the plurality of conductive traces passes through the variable resistor. 20. A power tool having a compact AC switch assembly, comprising: an electric motor;a housing containing said electric motor and including a handle;a tool member configured to be driven by the electric motor;a trigger configured to selectively operate the electric motor, the trigger being movable along an axis of trigger travel between an extended position and a depressed position;the trigger having a trigger travel distance over which it travels from said extended position to said depressed position;a trigger switch attached to said trigger to control said electric motor in accordance with position of said trigger in relation to said trigger switch; andsaid trigger switch including a printed circuit board having a width extending along said axis of trigger travel;a variable resistor on the printed circuit board;wherein a length of the variable resistor along the axis of trigger travel is greater than 50% of the printed circuit board width extending along said axis of trigger travel;wherein the trigger travel distance is at least 33% of the printed circuit board width extending along said axis of trigger travelwherein there are a plurality of conductive traces on the circuit board;wherein the conductive traces pass through the axis of trigger travel; andwherein at least one of the plurality of conductive traces passes through the variable resistor.

이 특허에 인용된 특허 (260)

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Rakaczki, Janos, Power hacksaw with a fastening device for a saw blade.
상세보기
Voss ; Klaus, Power hand tool.
상세보기
Tam,Ramon; Moreno,Jaime; Weiland,Christopher; Eckert,Lee; Pelisek,Robert, Power hand tool foot assembly.
상세보기
Wright,Stuart, Power saw.
상세보기
Melvin Jason R. ; Grabowski Benjamin J. ; Rice Gregory A., Power saw having blade storage chamber.
상세보기
Kopras,Robert K.; Kopras,Jason R.; Adler,Scott; Seals,Douglas; Rindy,Ryan; Gunseor,Larry; Bullis,Daniel, Power tool.
상세보기
Nakamura,Masamichi; Okada,Yoshikazu, Power tool.
상세보기
Wright, Stuart, Power tool.
상세보기
Park,Keith, Power tool bearing arrangement.
상세보기
Ng, Koon Yuen, Power tool provided with a locking mechanism.
상세보기
Duffek,Donald John; Fischer,Scott Robert; Griep,David Brian, Power tool trigger.
상세보기
Chan, Kai Chi; Ho, Man Ting, Power tool trigger assembly.
상세보기
Chan, Kai Chi; Ho, Man Ting, Power tool trigger assembly.
상세보기
Chan, Kai Chi; Ho, Man Ting, Power tool trigger assembly.
상세보기
Wanner ; Karl ; Paule ; Kurt ; Adam ; Hermann ; Reibetanz ; Wilbert, Power tool with dust collecting arrangement.
상세보기
Kopras, Robert; Kopras, Jason R.; Adler, Scott; Seals, Douglas; Rindy, Ryan; Gunseor, Larry; Bullis, Daniel, Power tool with light emitting diode.
상세보기
Gass, Stephen F.; D'Ascenzo, David S., Power tools.
상세보기
Suzuki, Jiro; Sugiura, Shin, Power tools with operating speed control circuit.
상세보기
Hempe, David A.; Meyer, Gary D.; Ebben, Roderick N.; Brozek, Jeffrey M., Power tools with switched reluctance motor.
상세보기
Hempe,David A.; Meyer,Gary D.; Ebben,Roderick N.; Brozek,Jeffrey M., Power tools with switched reluctance motor.
상세보기
Neubert Werner (Stuttgart DEX) Schadow Joachim (Stuttgart DEX) Mueller Joachim (Stuttgart DEX) Staebler Manfred-Otto (Waldenbuch DEX) Dohr Manfred (Esslingen DEX) Warkentin Heinz (Allmersbach im Tal , Power-operated sword saw.
상세보기
Daniell Stephen S., Powered cutting saw system.
상세보기
Daniel Bone GB; Philip Wren GB, Powered reciprocating saw and clamping mechanism.
상세보기
Harrison, Nigel; Godfrey, Daniel, Pressure-responsive device and associated method of manufacture.
상세보기
Campbell, David C.; Waldrop, Angela M., Pruner attachment apparatus for a power tool.
상세보기
David C. Campbell ; Angela M. Waldrop, Pruner attachment apparatus for a power tool.
상세보기
Correa Juan L., Quick disconnect cable connector device with integral body and strain relief structure.
상세보기
Orrico, James, Quick release footplate assembly for a jigsaw.
상세보기
McCurry Ronald C. ; Long Tracy Patrick ; Yo Richard Changhuei, Quick-change blade clamp.
상세보기
Tam,Ramon; Moreno,Jaime; Ellis,Brian, Reciprocating cutting tool with orbital action.
상세보기
Takahashi, Yuji; Inayoshi, Hirotomo, Reciprocating cutting tools.
상세보기
Okumura, Michio; Takahashi, Yuji; Kondo, Masaki; Ito, Hidenori; Hirabayashi, Shinji, Reciprocating cutting tools having devices for limiting scattering of cutting chips.
상세보기
Willetts, Peter Douglas, Reciprocating pruning saw.
상세보기
Aglassinger,Hans Peter, Reciprocating saw.
상세보기
Popik, Matthew George; Clowers, Earl Roger; Etter, Mark Alan; Mooty, Thomas Arnold; Lagaly, Michael Anthony; Nichols, Jr., James Pierce, Reciprocating saw having compact configuration and independent stability.
상세보기
Moores ; Jr. Robert G., Reciprocating saw with an angular blade drive and rotatable blade holder.
상세보기
Rakaczki, Janos, Reciprocating saw with fastening device for a saw blade.
상세보기
Durr Paul (Ulisbach CHX) Breitenmoser Armin (Wattwil CHX), Reciprocating stroke drive mechanism for jigsaws.
상세보기
Hodsdon Roy F. (Lynchburg VA) Mann Friedrich H. (Lynchburg VA), Releasable fastening arrangement for a radio housing and a battery housing.
상세보기
Bittel Robert W. (Parma Heights OH), Reversing switch.
상세보기
Bittel Robert W. (Parma Heights OH), Reversing switch.
상세보기
Kerrigan James J., Right-angled coaxial cable connector.
상세보기
Hornung, Friedrich; Schadlich, Fritz, Rotary electrical tool with speed control, especially drill.
상세보기
Webb James (877 Ave. B Redondo Beach CA 90277), Rotary saw with laser beam alignment.
상세보기
Kareman James (Bradley Beach NJ), Saber or jig saw with demountable foot plate and shield.
상세보기
Kuklinski Anthony K. (426 Penn Rd. Norristown PA 19401), Saber saw blade.
상세보기
Tachibana Toshihiko,JPX ; Osada Yoshio,JPX, Saber saw having shoe to be pressed against workpiece.
상세보기
Smith Lonnie W. (Orange CA), Saber saw tracing light.
상세보기
Smith Lonnie (1429 Palo Loma Orange CA 92669), Saber saw tracking light.
상세보기
Nalley David J. (Liberty SC), Sabre saw bar and blade holder.
상세보기
Barrett Michael E. (Easley SC) Johnson Chris (Easley SC), Sabre saw blade clamp.
상세보기
Nalley David J. (Liberty SC), Sabre saw with rotatable saw bar.
상세보기
Peot David G. (Easley SC), Safety lock-on motor control.
상세보기
Rosenberger Jrg (Haltern-Flaesheim DEX) Book Franz (Haltern DEX), Saw band guide.
상세보기
Brandenburg ; Jr. Lloyd W., Saw blade.
상세보기
Imboden Martin,CHX ; Hug Arnold,CHX ; Kocher Martin,CHX ; DiNicolantonio Aldo,CHX ; Lauber Heinrich,CHX, Saw blade.
상세보기
Wheeler, Thomas J.; Achterberg, Nicholas E.; Gaffney, Thomas M., Saw blade clamp system.
상세보기
Guo,Dung Chin, Saw blade clamping mechanism for a power tool.
상세보기
Mason Neil,GBX, Saw blade with decorative shank.
상세보기
Hecht, Joachim; Wurst, Klaus; Jonas, Stephan; Keusch, Siegfried, Saw with a tool guidance mechanism with guide elements adjustable to the tool size.
상세보기
Wild Jeffrey C. (46 Green Garden Ct. East Haven CT 06512), Sawdust removal apparatus.
상세보기
Persson Curt (Storegardsvagen 86 S-461 00 Trollhattan SW), Sawing apparatus.
상세보기
Bone Daniel (Langley Moor GB2), Scroller jig saw.
상세보기
Garcia Jaime E. ; Baird Charles J., Self-adjusting clamping device.
상세보기
Beckerman Howard L. (Middletown NJ), Single phase AC motor speed control system.
상세보기
Li, Xing; Zuo, Qiang; Xu, Yingsheng; Si, Mingqi, Soft starting method and system thereof in the way of wave-skipping with stepped frequency and stepless voltage regulating for a motor.
상세보기
Morikawa Hiroshi (Clemson SC), Speed control mechanism for a power tool.
상세보기
Astic Georges,FRX ; Girardin Denis,FRX, Speed control method for an electric motor.
상세보기
Trammell ; Jr. Harold L. (Hurst TX) Swafford Jerry W. (Dallas TX), Speed control switch.
상세보기
Cockroft James B. (Wauwatosa WI) Ernster Peter J. (Glendale WI), Speed responsive motor control circuit.
상세보기
Kopras Robert K., Spiral cutting tool with detachable battery pack.
상세보기
Kopras Robert K., Spiral cutting tool with detachable handle.
상세보기
King Robert R. (Maplewood NJ), Strain-relief member for reducing torsional strains in line cord.
상세보기
Gotal, John D.; Scott, Junius D., Subharmonic controller for electromagnetic exciter.
상세보기
Evans James A. (Kalamazoo MI) Kalinka Gary T. (Grand Rapids MI), Surgical handpiece chuck and blade.
상세보기
Evans James A. (Kalamazoo MI) Kalinka Gary T. (Grand Rapids MI), Surgical handpiece chuck and blade.
상세보기
Bauer Karl-Heinz (Bad Neustadt/Saale DEX) Rutterschmidt Franz (Heustreu DEX) Spiller Gerhard (Saal/Saale DEX), Switch with speed control.
상세보기
Broghammer Peter (Wurmlingen DEX), Switch. especially battery switch for hand-operated electric tools.
상세보기
Crowell,Brian R; Brotto,Daniele C, System and method for data retrieval in AC power tools via an AC line cord.
상세보기
Lelkes Andras,DEX ; Krotsch Jens,DEX, System for controlling the rotation of AC motors.
상세보기
Parks,James R.; Gehret,Robert S.; Stumpf,William R.; Bean,Frederick R.; Puzio,Daniel; O'Banion,Michael L.; Rohr,Lewis H.; Welsh,Robert P.; Merhar, III,Carl F.; Livingston,Scott M.; Duncanson,David E.; Ayala,Adan, Table saw.
상세보기
Abe Hideaki (Tokyo JPX) Yamashita Koji (Tokyo JPX), Testing device for electronic circuits and especially for portable radios.
상세보기
Park, Keith, Tool with clamping apparatus and an improved scrolling mechanism.
상세보기
Powell,Dennis; Heintz,Mark; Guo,Ivan; Gallagher,Sean; LaSota,Richard; Sutkowski,Richard, Tool-less adjustable foot assembly for a power hand tool.
상세보기
Phillips Alan (Jackson TN) Schnell John W. (Jackson TN), Toolless quickchange blade clamp for reciprocating saws.
상세보기
Knuppel,Stefan, Trigger mechanism.
상세보기
Glenn, Robert L., Trigger operated electric switch.
상세보기
Piber Earl T. (Oconomowoc WI), Trigger operated portable electric tool switch.
상세보기
Omori,Koji; Baba,Yoshiyuki, Trigger switch.
상세보기
Hansen James E. (Oak Creek WI) Henderson Jeffery L. (Somerville AL) Jaeschke James R. (Waukesha WI), Variable speed control for a hand-held electric power tool.
상세보기
Hansen James Edward ; Henderson Jeffery L. ; Sommer Nathanael, Variable speed control for a hand-held electric power tool.
상세보기
Gambiana,Dennis S.; Blankenship,Bradford L., Variable speed controller for a family of multi-tap motors.
상세보기
Wiesendanger John A. (7331 Rustic Woods Dr. Dayton OH 45424), Variable speed drill control cam apparatus.
상세보기
Lessig ; III William R. (Hunt Valley MD) Wheeler Dale K. (Fallston MD) Bailey ; Jr. R. Roby (Forest Hill MD) Smith Stephen W. (Raleigh NC), Variable speed trigger switch.
상세보기
Lessig ; III William R. (Hunt Valley MD) Wheeler Dale K. (Fallston MD) Bailey ; Jr. R. Roby (Forest Hill MD) Smith Stephen W. (Raleigh NC), Variable speed trigger switch.
상세보기
Lessig ; III William R. (Hunt Valley MD) Wheeler Dale K. (Fallston MD) Bailey ; Jr. R. Roby (Forest Hill MD) Smith Stephen W. (Raleigh NC), Variable speed trigger switch.
상세보기
Trott A. Frank, Wrenchless collect for surgical blade.
상세보기
Trott A. Frank, Wrenchless collet for surgical blade.
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

Handheld power tool with compact AC switch 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허에 인용된 특허 (260)

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연합인증

Handheld power tool with compact AC switch 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허에 인용된 특허 (260)

관련 콘텐츠

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IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

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