JP5887521B2 - 電動工具システム - Google Patents
電動工具システム Download PDFInfo
- Publication number
- JP5887521B2 JP5887521B2 JP2010175634A JP2010175634A JP5887521B2 JP 5887521 B2 JP5887521 B2 JP 5887521B2 JP 2010175634 A JP2010175634 A JP 2010175634A JP 2010175634 A JP2010175634 A JP 2010175634A JP 5887521 B2 JP5887521 B2 JP 5887521B2
- Authority
- JP
- Japan
- Prior art keywords
- battery pack
- voltage
- tool
- adapter
- power tool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Portable Power Tools In General (AREA)
- Battery Mounting, Suspending (AREA)
Description
10 モータ
11 ハウジング
14 スイッチ
17 第1の工具側端子
18 第2の工具側端子
2 電池パック
23 第1の電源側端子
24 第2の電源側端子
3 アダプタ
36 第1の出力側端子
37 第2の出力側端子
38 第1の入力側端子
39 第2の入力側端子
4 昇降圧回路
41 コイル
42 ダイオード
43 PNP型トランジスタ
44 NPN型トランジスタ
45 制御回路
46 平滑コンデンサ
Claims (2)
- 所定の定格電圧を有する電動工具と、
互いに相違した電圧を有し、商用電源に接続可能なプラグを有する複数種の電池パックと、
前記電動工具と前記電池パックとの間に着脱自在に装着され、商用電源から前記プラグを介して交流電圧が入力されると整流及び平滑化した上でこの電圧を昇圧または降圧させるものであり、前記電池パックから供給される電力の電圧が前記電動工具の定格電圧よりも小さい場合には前記電池パックの電圧を昇圧させ、前記電池パックから供給される電力の電圧が前記電動工具の定格電圧よりも大きい場合には前記電池パックの電圧を降圧させ、これにより前記電池パックから供給される電力の電圧を、前記電動工具の所定の定格電圧に適合するように変換する昇降圧回路を有するアダプタと
を備え、
前記電動工具に前記アダプタを介して前記電池パックを装着することで、複数種の電池パックのうちの任意の一つを装着可能とした
ことを特徴とする電動工具システム。 - 前記昇降圧回路は、複数段階の定格電圧に変換可能であり、
前記電動工具として、互いに相違した定格電圧を有する複数種の電動工具を備え、
前記電動工具に前記アダプタを介して前記電池パックを装着することで、複数種の電池パックのうちの任意の一つを、複数種の電動工具のうちの任意の一つに装着可能とした
請求項1記載の電動工具システム。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010175634A JP5887521B2 (ja) | 2010-08-04 | 2010-08-04 | 電動工具システム |
EP11814463.3A EP2602064B1 (en) | 2010-08-04 | 2011-07-21 | Electric tool system |
US13/813,972 US9746860B2 (en) | 2010-08-04 | 2011-07-21 | Electric tool adaptor and electric tool system using same |
PCT/JP2011/066594 WO2012017833A1 (ja) | 2010-08-04 | 2011-07-21 | 電動工具アダプタ及びこれを用いた電動工具システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010175634A JP5887521B2 (ja) | 2010-08-04 | 2010-08-04 | 電動工具システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012035349A JP2012035349A (ja) | 2012-02-23 |
JP5887521B2 true JP5887521B2 (ja) | 2016-03-16 |
Family
ID=45559339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010175634A Active JP5887521B2 (ja) | 2010-08-04 | 2010-08-04 | 電動工具システム |
Country Status (4)
Country | Link |
---|---|
US (1) | US9746860B2 (ja) |
EP (1) | EP2602064B1 (ja) |
JP (1) | JP5887521B2 (ja) |
WO (1) | WO2012017833A1 (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9537335B2 (en) | 2011-07-24 | 2017-01-03 | Makita Corporation | Adapter for power tools, power tool system and method for wirelessly communicating maintenance information therefor |
JP2014023212A (ja) | 2012-07-13 | 2014-02-03 | Panasonic Corp | 昇圧制御回路及び電動工具 |
JP2014036521A (ja) | 2012-08-09 | 2014-02-24 | Panasonic Corp | アダプタ及び電動工具 |
JP5962983B2 (ja) * | 2012-08-30 | 2016-08-03 | 日立工機株式会社 | 電動工具 |
JP2014172163A (ja) * | 2013-03-13 | 2014-09-22 | Panasonic Corp | 電動工具 |
JP2014172162A (ja) | 2013-03-13 | 2014-09-22 | Panasonic Corp | 電動工具 |
US10131042B2 (en) | 2013-10-21 | 2018-11-20 | Milwaukee Electric Tool Corporation | Adapter for power tool devices |
CN113472027A (zh) * | 2014-05-18 | 2021-10-01 | 百得有限公司 | 电动工具系统 |
DE102014211046A1 (de) * | 2014-06-10 | 2015-12-17 | Robert Bosch Gmbh | System mindestens umfassend einen elektronisch kommutierten Elektromotor einer definierten Baugröße und eine wiederaufladbare Batterie mindestens einer Spannungsklasse |
JP6519949B2 (ja) * | 2015-06-30 | 2019-05-29 | 工機ホールディングス株式会社 | 電動工具及び電動工具とアタッチメントとの組合せ |
US11133662B2 (en) | 2015-09-01 | 2021-09-28 | Black & Decker Inc. | Battery pack adaptor with overstress detection circuit |
US9871370B2 (en) | 2015-09-01 | 2018-01-16 | Black & Decker, Inc. | Battery pack adaptor with overstress detection circuit |
WO2018119256A1 (en) | 2016-12-23 | 2018-06-28 | Black & Decker Inc. | Cordless power tool system |
WO2019107052A1 (ja) * | 2017-11-30 | 2019-06-06 | 工機ホールディングス株式会社 | 直流電源装置 |
JP7308406B2 (ja) | 2018-11-27 | 2023-07-14 | パナソニックIpマネジメント株式会社 | 電池ユニット及び電動工具システム |
JP7159042B2 (ja) * | 2018-12-27 | 2022-10-24 | 株式会社マキタ | バッテリシステム |
US11705600B2 (en) | 2019-09-06 | 2023-07-18 | Snap-On Incorporated | Electronic torque wrench with interchangeable battery |
WO2021064086A1 (en) * | 2019-10-02 | 2021-04-08 | Husqvarna Ab | Battery adapter assembly and hand-held power tool |
CN110829556A (zh) | 2019-12-12 | 2020-02-21 | 常州格力博有限公司 | 一种适配器以及电动工具系统 |
CN110912240A (zh) | 2019-12-12 | 2020-03-24 | 常州格力博有限公司 | 一种适配器以及电动工具系统 |
GB202106424D0 (en) * | 2021-05-05 | 2021-06-16 | 7Rdd Ltd | Power tools and battery packs system |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2534143Y2 (ja) * | 1989-10-20 | 1997-04-30 | 日立工機株式会社 | バッテリー式電動工具の電池ホルスター |
JPH04150727A (ja) * | 1990-10-08 | 1992-05-25 | Matsushita Electric Ind Co Ltd | 電池パック |
JPH103895A (ja) * | 1996-06-14 | 1998-01-06 | Nippon Electric Ind Co Ltd | 充電式電動工具の電池パック |
JP3567721B2 (ja) * | 1998-03-13 | 2004-09-22 | 日立工機株式会社 | 直流電源装置 |
TW434991B (en) | 1997-09-26 | 2001-05-16 | Hitachi Koki Kk | DC power source unit alarming before electrically powered tool is overheated and stopping power supply thereafter |
WO2000077876A1 (en) * | 1999-06-16 | 2000-12-21 | Snap-On Technologies, Inc | Power tool and convertible remote battery pack therefor |
US6104162A (en) * | 1999-09-11 | 2000-08-15 | Sainsbury; Simon R. | Method and apparatus for multi-power source for power tools |
JP2004255569A (ja) | 1999-12-22 | 2004-09-16 | Matsushita Electric Works Ltd | 電動工具 |
JP2001300867A (ja) * | 2000-04-21 | 2001-10-30 | Makita Corp | 電動工具用アダプタ |
JP3915376B2 (ja) * | 2000-07-07 | 2007-05-16 | 日立工機株式会社 | 蓄電池と電動工具とのシステム |
JP3783576B2 (ja) * | 2001-05-25 | 2006-06-07 | 日立工機株式会社 | 充電機能付き直流電源装置 |
JP2003235770A (ja) | 2002-02-19 | 2003-08-26 | Toshiba Tec Corp | 電気掃除機 |
US7653963B2 (en) | 2002-11-12 | 2010-02-02 | Black & Decker Inc. | AC/DC hand portable wet/dry vacuum having improved portability and convenience |
JP2005278375A (ja) * | 2004-03-26 | 2005-10-06 | Hitachi Koki Co Ltd | 直流電源装置及び該直流電源装置に用いるアダプタ |
US20060244414A1 (en) | 2005-04-29 | 2006-11-02 | David Lay | Device for electrical power supply to a power tool |
US20070279000A1 (en) * | 2006-05-30 | 2007-12-06 | Lucero Carlos E | Plug in power adapter and/or battery pack for cordless tools |
US7629766B2 (en) * | 2006-07-17 | 2009-12-08 | Bbs Licensing, Inc. | Adapter system for battery-powered tools |
JP5574138B2 (ja) * | 2006-09-19 | 2014-08-20 | 日立工機株式会社 | アダプタ、電池パックとアダプタの組み合わせ、及びそれらを備えた電動工具 |
JP4968624B2 (ja) * | 2006-09-19 | 2012-07-04 | 日立工機株式会社 | アダプタ、電池パックとアダプタの組み合わせ、及びそれらを備えた電動工具 |
JP4981392B2 (ja) | 2006-09-20 | 2012-07-18 | 日立工機株式会社 | アダプタ、アダプタと電池パックの組み合わせ、及びそれらを備えた電動工具 |
JP2008136278A (ja) * | 2006-11-27 | 2008-06-12 | Matsushita Electric Works Ltd | 充電器 |
EP2190628B1 (en) * | 2007-09-21 | 2016-03-23 | Hitachi Koki CO., LTD. | Impact tool |
DE102008040061A1 (de) * | 2008-07-02 | 2010-01-07 | Robert Bosch Gmbh | Elektrowerkzeugmaschine |
CN101714647B (zh) * | 2008-10-08 | 2012-11-28 | 株式会社牧田 | 电动工具用蓄电池匣以及电动工具 |
JP5461221B2 (ja) | 2010-02-12 | 2014-04-02 | 株式会社マキタ | 複数のバッテリパックを電源とする電動工具 |
JP5432761B2 (ja) * | 2010-02-12 | 2014-03-05 | 株式会社マキタ | 複数のバッテリパックを電源とする電動工具 |
-
2010
- 2010-08-04 JP JP2010175634A patent/JP5887521B2/ja active Active
-
2011
- 2011-07-21 EP EP11814463.3A patent/EP2602064B1/en active Active
- 2011-07-21 US US13/813,972 patent/US9746860B2/en active Active
- 2011-07-21 WO PCT/JP2011/066594 patent/WO2012017833A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US9746860B2 (en) | 2017-08-29 |
JP2012035349A (ja) | 2012-02-23 |
EP2602064A4 (en) | 2016-02-24 |
EP2602064A1 (en) | 2013-06-12 |
WO2012017833A1 (ja) | 2012-02-09 |
US20130154584A1 (en) | 2013-06-20 |
EP2602064B1 (en) | 2019-02-27 |
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