JPWO2017145641A1 - 電動工具 - Google Patents
電動工具 Download PDFInfo
- Publication number
- JPWO2017145641A1 JPWO2017145641A1 JP2018501081A JP2018501081A JPWO2017145641A1 JP WO2017145641 A1 JPWO2017145641 A1 JP WO2017145641A1 JP 2018501081 A JP2018501081 A JP 2018501081A JP 2018501081 A JP2018501081 A JP 2018501081A JP WO2017145641 A1 JPWO2017145641 A1 JP WO2017145641A1
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- battery pack
- receiving terminal
- power receiving
- negative power
- 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.)
- Granted
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Classifications
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/296—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by terminals of battery packs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Computer Hardware Design (AREA)
- Mechanical Engineering (AREA)
- Portable Power Tools In General (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
Claims (9)
- 電池パック装着部に、正受電端子及び負受電端子を有する電動工具本体と、
前記正受電端子に接続する正電源端子と、前記負受電端子に接続する負電源端子とを有し、前記電池パック装着部に着脱自在に装着される電池パックと、を備え、
前記正受電端子及び負受電端子の間隔が可変であることを特徴とする電動工具。 - 電池パックを着脱自在に装着可能な電池パック装着部に、正受電端子及び負受電端子を有する電動工具本体を有し、
前記正受電端子は前記電池パックの正電源端子が接続されると共に、前記負受電端子は前記電池パックの負電源端子が接続され、
前記正受電端子及び負受電端子の間隔が可変であることを特徴とする電動工具。 - 前記電池パック装着部における端子取付部位に対して、前記正受電端子及び負受電端子が所定範囲内でそれぞれ独立して移動自在に設けられていることを特徴とする請求項1又は2に記載の電動工具。
- 前記正受電端子及び負受電端子がそれぞれ別々の端子ホルダに設けられており、
各端子ホルダが前記電池パック装着部のハウジング部分に対してそれぞれ独立して移動自在に設けられていることを特徴とする請求項1乃至3のいずれか一項に記載の電動工具。 - 前記正受電端子及び負受電端子が、前記電池パック装着部のハウジング部分に取り付けられた端子ホルダに対してそれぞれ独立して移動自在に設けられていることを特徴とする請求項1乃至3のいずれか一項に記載の電動工具。
- 前記正受電端子及び前記負受電端子はそれぞれ、前記電動工具本体の内部に位置する内側接続端と、前記電動工具本体から外部に露出する外側接続端と、を有し、
前記内側接続端と前記外側接続端とは同方向に移動自在であることを特徴とする請求項3乃至5のいずれか一項に記載の電動工具。 - 前記電池パックは前記電池パック装着部に対してスライドして装着され、
前記正受電端子及び前記負受電端子は、前記スライド方向に対して交差する方向に移動自在であることを特徴とする請求項3乃至6のいずれか一項に記載の電動工具。 - 前記内側接続端と前記外側接続端とは、前記交差する方向に略平行に移動自在であることを特徴とする請求項7に記載の電動工具。
- 前記電池パック装着部には、前記端子ホルダを取り付けるための取付穴が設けられ、
前記端子ホルダの前記取付穴と対向する部分に、前記取付穴の縁部分と係合する溝又は凸部を形成したことを特徴とする請求項3乃至8のいずれか一項に記載の電動工具。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016033644 | 2016-02-24 | ||
JP2016033644 | 2016-02-24 | ||
PCT/JP2017/002949 WO2017145641A1 (ja) | 2016-02-24 | 2017-01-27 | 電動工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2017145641A1 true JPWO2017145641A1 (ja) | 2018-08-02 |
JP6540877B2 JP6540877B2 (ja) | 2019-07-10 |
Family
ID=59686526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018501081A Active JP6540877B2 (ja) | 2016-02-24 | 2017-01-27 | 電動工具 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6540877B2 (ja) |
WO (1) | WO2017145641A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016201802A1 (de) * | 2015-12-22 | 2017-06-22 | Robert Bosch Gmbh | Handwerkzeugmaschine |
WO2019058933A1 (ja) * | 2017-09-19 | 2019-03-28 | 工機ホールディングス株式会社 | 電気機器及び電気装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02195673A (ja) * | 1988-12-10 | 1990-08-02 | Gardena Kress & Kastner Gmbh | 電源装置 |
JPH0438668U (ja) * | 1990-07-27 | 1992-03-31 | ||
JP2001135362A (ja) * | 1999-11-01 | 2001-05-18 | Makita Corp | 電気機器の端子構造 |
JP2003297312A (ja) * | 2002-04-05 | 2003-10-17 | Hitachi Koki Co Ltd | 電池工具の接触不良防止装置 |
US20130031762A1 (en) * | 2011-08-01 | 2013-02-07 | Justin Terrance Chellew | Devices including power tools with non-binding linear slides and associated methods |
JP2014087903A (ja) * | 2012-10-31 | 2014-05-15 | Hitachi Koki Co Ltd | 電気機器 |
-
2017
- 2017-01-27 JP JP2018501081A patent/JP6540877B2/ja active Active
- 2017-01-27 WO PCT/JP2017/002949 patent/WO2017145641A1/ja active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02195673A (ja) * | 1988-12-10 | 1990-08-02 | Gardena Kress & Kastner Gmbh | 電源装置 |
JPH0438668U (ja) * | 1990-07-27 | 1992-03-31 | ||
JP2001135362A (ja) * | 1999-11-01 | 2001-05-18 | Makita Corp | 電気機器の端子構造 |
JP2003297312A (ja) * | 2002-04-05 | 2003-10-17 | Hitachi Koki Co Ltd | 電池工具の接触不良防止装置 |
US20130031762A1 (en) * | 2011-08-01 | 2013-02-07 | Justin Terrance Chellew | Devices including power tools with non-binding linear slides and associated methods |
JP2014087903A (ja) * | 2012-10-31 | 2014-05-15 | Hitachi Koki Co Ltd | 電気機器 |
Also Published As
Publication number | Publication date |
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JP6540877B2 (ja) | 2019-07-10 |
WO2017145641A1 (ja) | 2017-08-31 |
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