[특허]Rotary hammer

Rotary hammer 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B25F-005/02 B25F-005/00 B25D-017/24 B25D-011/12 B25D-017/04 B25D-011/00
출원번호	US-0325733 (2014-07-08)
등록번호	US-9849577 (2017-12-26)
발명자 / 주소	Wyler, Andrew R. Ebner, Jeremy R.
출원인 / 주소	MILWAUKEE ELECTRIC TOOL CORPORATION
대리인 / 주소	Michael Best & Friedrich LLP
인용정보	피인용 횟수 : 0 인용 특허 : 79

초록 ▼

A rotary power tool includes a housing, a spindle defining a working axis, and a motor supported by the housing. The motor is operable to drive the spindle. The rotary power tool also includes a handle movably coupled to the housing and a vibration isolating assembly disposed between the housing and the handle. The vibration isolating assembly attenuates vibration transmitted from the housing to the handle. A battery pack is removably coupled directly to the handle and configured to provide power to the motor.

대표청구항 ▼

1. A rotary power tool comprising: a housing;a spindle defining a working axis;a motor supported by the housing and operable to drive the spindle;a handle movably coupled to the housing;a vibration isolating assembly disposed between the housing and the handle for attenuating vibration transmitted from the housing to the handle; anda battery pack removably coupled directly to the handle and configured to provide power to the motor;wherein the handle includes an upper portion and a lower portion, and wherein the vibration isolating assembly includes an upper joint coupling the upper portion of the handle to the housing and a lower joint coupling the lower portion of the handle to the housing;wherein each of the upper and lower joints includes a rod extending into the handle and a biasing member disposed between the handle and the housing, the biasing member operable to bias the handle toward an extended position;wherein each of the upper and lower joints further includes a first bracket fixed to one of the housing and the rod and a second bracket coupled to the other of the housing and the rod, wherein at least one of the first bracket and the second bracket limits movement of the handle to the extended position;wherein each of the upper and lower joints further includes a guide disposed within the handle, the guide being slidable along the rod as the handle moves between the extended position and the retracted position;wherein each of the upper and lower joints further includes a bumper disposed between the guide and the handle, the bumper operable to attenuate vibration transmitted along a second axis orthogonal to the working axis. 2. The rotary power tool of claim 1, further comprising: a battery receptacle located on the handle, the battery receptacle configured to receive the battery pack when the battery pack is coupled to the handle, and wherein the battery receptacle defines an insertion axis along which the battery pack is slidable that is oriented substantially parallel to the working axis of the spindle. 3. The rotary power tool of claim 2, wherein the battery receptacle is located on the handle adjacent the lower portion. 4. The rotary power tool of claim 1, further comprising an upper bellows surrounding at least a portion of the upper joint and a lower bellows surrounding at least a portion of the lower joint. 5. The rotary power tool of claim 1, wherein at least one of the upper joint and the lower joint is operable to attenuate vibration transmitted along a first axis parallel to the working axis. 6. The rotary power tool of claim 5, wherein both the upper joint and the lower joint are operable to attenuate vibration transmitted along a first axis parallel to the working axis. 7. The rotary power tool of claim 5, wherein at least one of the upper joint and the lower joint is operable to attenuate vibration transmitted along a third axis orthogonal to the first axis and the second axis. 8. The rotary power tool of claim 7, wherein both the upper joint and the lower joint are operable to attenuate vibration transmitted along the third axis. 9. The rotary power tool of claim 1, further comprising a tool bit coupled to the spindle; andan impact mechanism operable to deliver axial impacts to the tool bit. 10. The rotary power tool of claim 9, wherein the impact mechanism includes a reciprocating piston disposed within the spindle;a striker selectively reciprocable within the spindle in response to reciprocation of the piston; andan anvil that is impacted by the striker when the striker reciprocates toward the tool bit, the anvil configured to transfer the impact to the tool bit. 11. The rotary power tool of claim 1, wherein the motor is a brushless direct-current motor. 12. The rotary power tool of claim 1, wherein the vibration isolating assembly substantially isolates the battery pack from vibration produced during operation of the rotary power tool. 13. The rotary power tool of claim 1, wherein the battery pack is a rechargeable lithium-ion battery pack.

이 특허에 인용된 특허 (79)

Gooding, Elwyn, Adaptive, ergonomic, multi-purpose hand-held tool with flexible drive shaft.
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Uehlein-Proctor, Nancy; Grzybowski, Dennis J.; Holly, Jeffrey S.; Bublitz, Scott D.; Miller, Boyd J., Band saw.
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Helmut Burger DE; Josef Funfer DE, Battery-powered drill.
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Habedank Winrich,DEX ; Arich Klaus-Dieter,DEX, Battery-powered hand-guided power tool.
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Reeb ; Jr. Irvin H. (Westminster MD) Beckhardt Robert L. (Timonium MD), Cordless electric device having contact increasing means.
상세보기
Grossman,Horst, Cordless hand held power tool with powered accessory.
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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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Carrier, David A., Dual-mode non-isolated corded system for transportable cordless power tools.
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Hofmann, Albrecht; Krondorfer, Harald; Heckmann, Markus; Heckmann, legal representative, Kersten; Schadow, Joachim; Schomisch, Thomas, Electrical hand power tool with battery pack.
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Satou, Shinichirou; Suzuura, Tsukasa; Ohtsu, Shinki, Electrical power tool.
상세보기
Ookubo, Takahiro; Suzuura, Tsukasa, Electrical power tool with anti-vibration mechanisms of different types.
상세보기
Pennison Robert A. (Bellville TX), Ergonomic power tool.
상세보기
Honsa Thomas W. (Moline IL) Lafrenz Clifford J. (Donahue IA) Honsa Thomas S. (Moline IL) Stutenberg Delbert M. (Le Claire IA) Woods Perry W. (Eldridge IA), Grip for hand-held power tools.
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Hahn, Norbert, Hammer.
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Hahn, Norbert, Hammer.
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Weilenmann Walter (Schaanwald LIX) Frick Nikolaus (Schaan LIX) Hirt Peter (Crans-Pres-Celigny CHX), Hammer drill or chipping hammer.
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Alessio ; Lorenzo Ercole, Hammer tool.
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Kabatnik Wilfried,DEX ; Glauning Rainer,DEX, Hand machine tool with battery operated drive motor, and battery unit for the same.
상세보기
Krondorfer, Harald; Frank, Mario, Hand power tool with at least one handle.
상세보기
Meixner,Gerhard; Jeannin,Pierre; Maillard,Patrick, Hand tool machine comprising a vibration-dampened handle.
상세보기
Meixner,Gerhard, Hand-held machine tool with vibration-damped handle.
상세보기
F체nfer,Josef, Hand-held power tool.
상세보기
Kamegai, Hikaru; Arakawa, Takuo, Hand-held power tool.
상세보기
Koch, Olaf; Buchenau, Alexander; Nuebel, Vera; Plank, Uto; Hammerstingl, Stefan, Hand-held power tool.
상세보기
Kuhnle, Axel; Frauhammer, Karl; Braun, Willy, Hand-held power tool.
상세보기
Kuhnle, Axel; Frauhammer, Karl; Braun, Willy, Hand-held power tool.
상세보기
Schmid, Lars; Schnitzler, Johannes; Meixner, Gerhard; Lennartz, Juergen; Koalick, Jan, Hand-held power tool with a vibration-damped handle.
상세보기
Engelfried, Uwe; Meixner, Gerhard, Hand-held power tool with a vibration-damped handle with a switch.
상세보기
Steinke, Hubert; Meixner, Gerhard, Hand-held power tool with a vibration-damped rounded handle.
상세보기
Frauhammer, Karl; Meixner, Gerhard; Roehm, Heiko; Braun, Willy; Kuhnle, Axel; Strasser, Andreas; Dammertz, Ralph; Schadow, Joachim; Koepf, Christian; Lennartz, Juergen, Hand-held power tool with improved vibration-damped handle.
상세보기
Ohlendorf, Oliver; Dieing, Christoph; Kohlschmied, Frank; Fischer, Axel; Cehajic, Damir; Ontl, Rainer, Hand-held power tool with vibration compensator.
상세보기
Gantner Gebhard (Nenzing ATX), Hand-held tool with displaceable spring loaded handle.
상세보기
Blaas Karl (Buchs CHX) Nipp Hansjorg (Mauren LIX), Hand-held tool with vibration dampening.
상세보기
Lamprecht,Justus; Schadow,Joachim; Frank,Mario; Keusch,Siegfried; Mueller Boysen,Ulrich, Hand-operated machine-tool comprising a vibration-damping rotary handle.
상세보기
Meixner, Gerhard, Handheld power tool with a handle vibration-damped by compensating means.
상세보기
Engelfried, Uwe; Schmid, Lars; Schnitzler, Johannes; Meixner, Gerhard; Lennartz, Juergen; Koalick, Jan, Handheld power tool with vibration-damped handle.
상세보기
James, Thomas Paul; Neitzell, Roger Dean; Thorson, Troy Charles, Handle arrangement for a reciprocating saw.
상세보기
Dineen,Christopher; Walker,Andrew; Wadge,Brian; McKay,Tim; Robson,Nigel; Sokell,Ian, Handle assembly for tool.
상세보기
Walker,Andrew; Wadge,Brian; McKay,Tim; Robson,Nigel; Sokell,Ian, Handle assembly for tool.
상세보기
Hahn, Norbert; Harcar, Frantisek, Handle for power tool.
상세보기
Furusawa, Masanori; Kasuya, Yoshihiro; Takeuchi, Hajime, Impact tool.
상세보기
Guip, Andreas; Menzel, Johannes; Lux, Helmut; Wolf, Günter, Manually guided implement.
상세보기
Sudnishnikov Boris Vasilievich (Krasny prospekt ; 56 ; kv. 59 Novosibirsk SU) Tupitsyn Konstantin Konstantinovich (ULITSA Krylova ; 3 ; kv. 37 Novosibirsk SU) Tupitsyn Sergei Konstantinovich (ULITSA , Pneumatic percussive power tool.
상세보기
Huang, San-I, Portable electric tool with bi-directionally mountable battery holder.
상세보기
Eisenhardt Armin,DEX, Power hand tool, especially impact screwdriver.
상세보기
Arvidsson, Ulf K.; Gidlund, Per A. L., Power operated percussion tool having gripping means.
상세보기
Aoki, Yonosuke, Power tool.
상세보기
Aoki, Yonosuke, Power tool.
상세보기
Kikuchi, Atsuyuki; Suzuura, Tsukasa, Power tool.
상세보기
Masterson Peter A. ; Wallace William K. ; Kuester Ulrich A., Power tool and vibration isolator therefor.
상세보기
Inagawa, Hiroto; Ohtsu, Shinki; Kobori, Kenji; Ebata, Tetsuo, Power tool having a vibration isolating handle.
상세보기
Hellbach,Manfred; Mueller,Frank; Meixner,Gerhard; Steinke,Hubert; Lennartz,Juergen, Power tool with a rotating and/or hammering drive mechanism.
상세보기
Dineen, Christopher J., Power tool with gel grip including an integral backing.
상세보기
Imada, Kenjirou; Imai, Yuji, Power tool with vibration damping handle.
상세보기
Radle Patrick J. (Glendale WI) Zeiler Jeffrey M. (Pewaukee WI) Richards Daryl S. (Sussex WI), Power tool with vibration isolated handle.
상세보기
Serdynski,David P.; Miller,Boyd J.; Bublitz,Scott D.; Thorson,Troy C.; Bednar,Thomas R.; Griep,David B.; Uehlein Proctor,Nancy; Grzybowski,Dennis J.; Holly,Jeffrey S.; Hessenberger,Jeffrey C.; Kubale,Mark A.; Johnson,Todd W.; Lobert,Jonathan P.; Rosenbecker,Jay J., Power tools, battery chargers and batteries.
상세보기
Friedrich, Andreas; Gensmann, Stefan, Powered hammer with vibration dampener.
상세보기
Honsa, Thomas W., Powered hand tool.
상세보기
Arakawa, Takuo; Kasuya, Yoshihiro, Reciprocating power tool having a vibration-damping handle.
상세보기
Kinton John D., Rotary cutting tool with enhanced damping.
상세보기
Wyler, Andrew R., Rotary hammer with vibration dampening.
상세보기
Oki,Sadaharu; Sugiura,Shin; Hirabayashi,Shinji, Rotary power tool.
상세보기
Rondahl, Erik, Vibration dampened hand-held power tool.
상세보기
Harold D Cook, Vibration dampened spindle and tool holder assembly.
상세보기
Roberts, Ana-Marie; Hahn, Norbert; Seebauer, Ralf, Vibration dampening mechanism for power tool.
상세보기
Usselman, Robert Alan; Schmidt, Benjamin, Vibration dampening system for a power tool and in particular for a powered hammer.
상세보기
Sugiyama,Yoshio; Oki,Sadaharu; Kawai,Kenichi; Kimata,Hirokazu; Okuda,Shinsuke, Vibration isolation handle.
상세보기
Glenn,J. Brandal; Arnswald,Jeff, Vibration isolation machine handle.
상세보기
Pettet Glenn A. (Phoenix AZ) Bringhurst Rory (Phoenix AZ) Suchdev Lakhbir S. (Phoenix AZ), Vibration isolator for a portable power tool.
상세보기
Bacila,Dorin, Vibration reduction apparatus for power tool and power tool incorporating such apparatus.
상세보기
Becht, Reimund; Hahn, Norbert; Stirm, Michael; Seebauer, Ralf, Vibration reduction apparatus for power tool and power tool incorporating such apparatus.
상세보기
Stirm, Michael; Becht, Reimund; Hahn, Norbert, Vibration reduction apparatus for power tool and power tool incorporating such apparatus.
상세보기
Stirm,Michael; Becht,Reimund; Hahn,Norbert, Vibration reduction apparatus for power tool and power tool incorporating such apparatus.
상세보기
Jakobsson Stefan,SEX, Vibration-damped machine driven tool.
상세보기
Driggers Bernard M. (Shreveport LA), Vibration-damping control handle for a portable power tool.
상세보기
Harada Mutsuo (Hitachinaka JPX) Yahagi Akihisa (Hitachinaka JPX), Vibration-damping structure for electric hammer.
상세보기
Honsa Thomas W. (Moline IL) Honsa Thomas S. (Moline IL), Vibration-isolated power tool.
상세보기
Honsa Thomas S. (Moline IL) Honsa Thomas W. (Moline IL), Vibration-isolated rotary tool.
상세보기
Kramp Edith,DEX ; Berger Rudolf,DEX ; Maurer Thomas,DEX, Working tool which can be guided in a grab handle.
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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

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저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
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Rotary hammer 원문보기

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Rotary hammer 원문보기

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