JP6177709B2 - 充電器 - Google Patents
充電器 Download PDFInfo
- Publication number
- JP6177709B2 JP6177709B2 JP2014035711A JP2014035711A JP6177709B2 JP 6177709 B2 JP6177709 B2 JP 6177709B2 JP 2014035711 A JP2014035711 A JP 2014035711A JP 2014035711 A JP2014035711 A JP 2014035711A JP 6177709 B2 JP6177709 B2 JP 6177709B2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- fan
- holding member
- charger
- substrate
- 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
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/46—Accumulators structurally combined with charging apparatus
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Power Engineering (AREA)
Description
2 ハウジング
3 基板
4 ファン
5 ファン保持部材
6 端子保持部材
52 越流防止壁
59 誘導路
223 穴
211a 送風開口
211b 端子用開口
Claims (5)
- 開口が設けられているハウジングと、基板と、ファンと、ファンを保持するファン保持部材と、を備える充電器であって、
ハウジング内において、ファンが基板より上方に位置しており、前記ファン保持部材の少なくとも一部がファンと基板の間に位置しており、
前記ファン保持部材には、その一部がハウジング外部に位置することが可能な端子保持部材が支持されており、ハウジングに設けられた開口のうち、端子保持部材が挿入される端子用開口、若しくは、ハウジング内の空気をハウジング外に移動させるために使用される送風開口の少なくとも何れかから侵入する水を、ハウジング内に空気を吸気するために使用される穴の少なくとも一部より排出可能である充電器。 - 請求項1に記載の充電器であって、前記開口の少なくとも一部から侵入しうる水が基板上に垂れ落ちることを回避させ、かつ、当該水を基板よりも下方に移動させることが可能となる誘導路を前記ファン保持部材に備えている充電器。
- 請求項1又は2に記載の充電器であって、前記ハウジングの底部から立ち上がる仕切り壁を用いてハウジングの下部が区画されており、
前記ファン保持部材に備えた誘導路により、前記開口の少なくとも一部から侵入する水をハウジング外に排出可能な穴を有する区画に誘導することが可能である充電器。 - 請求項3に記載の充電器であって、前記誘導路の下端が前記ハウジングの底部から立ち上がる仕切り壁の上端よりも下側に位置する充電器。
- 請求項1乃至4の何れか1項に記載の充電器であって、前記開口の少なくとも一部から侵入しうる水を排出可能な穴の少なくとも一部がハウジングの底部に設けられている充電器。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014035711A JP6177709B2 (ja) | 2014-02-26 | 2014-02-26 | 充電器 |
US14/626,095 US9728822B2 (en) | 2014-02-26 | 2015-02-19 | Battery charger with a fan |
DE102015002285.7A DE102015002285B4 (de) | 2014-02-26 | 2015-02-23 | Batterieladegerät mit einem lüfterrad |
CN201510088631.8A CN104868522B (zh) | 2014-02-26 | 2015-02-26 | 充电器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014035711A JP6177709B2 (ja) | 2014-02-26 | 2014-02-26 | 充電器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015162930A JP2015162930A (ja) | 2015-09-07 |
JP6177709B2 true JP6177709B2 (ja) | 2017-08-09 |
Family
ID=53782547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014035711A Active JP6177709B2 (ja) | 2014-02-26 | 2014-02-26 | 充電器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9728822B2 (ja) |
JP (1) | JP6177709B2 (ja) |
CN (1) | CN104868522B (ja) |
DE (1) | DE102015002285B4 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10986758B2 (en) * | 2015-10-28 | 2021-04-20 | Makita Corporation | Charger |
USD855019S1 (en) * | 2017-03-09 | 2019-07-30 | 7Rdd Limited | Battery charger |
US10383244B2 (en) * | 2017-03-22 | 2019-08-13 | Regal Beloit America, Inc. | Electronics enclosure assembly and methods of forming the same |
JP6898122B2 (ja) * | 2017-03-23 | 2021-07-07 | 株式会社マキタ | 充電器 |
JP6920880B2 (ja) * | 2017-05-17 | 2021-08-18 | 株式会社マキタ | 電動工具のバッテリパックを充電する充電器 |
JP6470804B1 (ja) * | 2017-08-31 | 2019-02-13 | 株式会社ソフトエナジーコントロールズ | コンタクト機能付きマルチチャンネル充放電電源 |
USD895540S1 (en) * | 2018-01-16 | 2020-09-08 | Robert Bosch Gmbh | Battery charger |
AU2019314293B2 (en) | 2018-07-30 | 2022-06-02 | Milwaukee Electric Tool Corporation | Battery charger |
USD894120S1 (en) * | 2018-11-21 | 2020-08-25 | Wurth International Ag | Battery |
CN210120406U (zh) | 2018-10-17 | 2020-02-28 | 米沃奇电动工具公司 | 电池充电器 |
EP3934006A4 (en) * | 2019-02-28 | 2022-06-15 | Koki Holdings Co., Ltd. | CHARGER DEVICE |
JP7303708B2 (ja) * | 2019-09-04 | 2023-07-05 | 株式会社マキタ | アダプタ |
JP2022102551A (ja) * | 2020-12-25 | 2022-07-07 | 株式会社マキタ | 充電器 |
US20240113539A1 (en) * | 2021-02-09 | 2024-04-04 | Husqvarna Ab | Charger |
DE102021105923A1 (de) | 2021-03-11 | 2022-09-15 | Bachmann Gmbh | Mobile Energiespeichereinheit; Verfahren zur Abschirmung mindestens eines Elektronik- und/oder mindestens eines Batteriemoduls einer mobilen Energiespeichereinheit |
EP4305729A1 (de) | 2021-03-11 | 2024-01-17 | Bachmann GmbH | Mobile energiespeichereinheit |
EP4305728A1 (de) | 2021-03-11 | 2024-01-17 | Bachmann GmbH | Mobile energiespeichereinheit; verfahren zur abschirmung mindestens eines elektronik- und/oder mindestens eines batteriemoduls einer mobilen energiespeichereinheit |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3830243B2 (ja) * | 1997-10-06 | 2006-10-04 | トヨタ自動車株式会社 | 電池電源装置 |
JP3775131B2 (ja) * | 1999-09-27 | 2006-05-17 | 松下電工株式会社 | 充電装置 |
EP1381134B1 (de) | 2002-07-12 | 2011-11-16 | HILTI Aktiengesellschaft | Akkubatterie-Ladestation |
JP4489369B2 (ja) * | 2003-03-26 | 2010-06-23 | パナソニックEvエナジー株式会社 | 電池パック |
US20050024021A1 (en) | 2003-05-07 | 2005-02-03 | Milwaukee Electric Tool Corporation | Battery charger and assembly |
JP2005285608A (ja) * | 2004-03-30 | 2005-10-13 | Matsushita Electric Ind Co Ltd | 充電器 |
JP2006047773A (ja) * | 2004-08-05 | 2006-02-16 | Canon Inc | 画像形成装置 |
JP4905852B2 (ja) | 2006-09-07 | 2012-03-28 | 日立工機株式会社 | 充電器 |
CN201084796Y (zh) | 2007-07-02 | 2008-07-09 | 苏州宝时得电动工具有限公司 | 充电装置 |
JP2012130123A (ja) * | 2010-12-14 | 2012-07-05 | Makita Corp | 充電器 |
US8963497B2 (en) * | 2011-03-08 | 2015-02-24 | Chervon (Hk) Limited | Cordless tool system |
JP5594784B2 (ja) * | 2011-06-29 | 2014-09-24 | エヌイーシーコンピュータテクノ株式会社 | ヒートシンククーラ |
JP2013031245A (ja) * | 2011-07-27 | 2013-02-07 | Panasonic Corp | 充電器 |
US20130033223A1 (en) * | 2011-08-01 | 2013-02-07 | Chih-Hung Liu | Portable charger |
JP2013099119A (ja) * | 2011-10-31 | 2013-05-20 | Sanyo Electric Co Ltd | 充電器 |
EP2786465B1 (en) * | 2011-11-29 | 2016-04-20 | Husqvarna Ab | Charging apparatus |
JP5888018B2 (ja) * | 2012-03-12 | 2016-03-16 | マックス株式会社 | 充電器 |
WO2014052641A1 (en) * | 2012-09-28 | 2014-04-03 | Henry Shum | High-efficiency battery charger |
CN203289163U (zh) * | 2013-06-24 | 2013-11-13 | 江门市大长江集团有限公司 | 具有防水结构的电动车充电器 |
-
2014
- 2014-02-26 JP JP2014035711A patent/JP6177709B2/ja active Active
-
2015
- 2015-02-19 US US14/626,095 patent/US9728822B2/en active Active
- 2015-02-23 DE DE102015002285.7A patent/DE102015002285B4/de active Active
- 2015-02-26 CN CN201510088631.8A patent/CN104868522B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
DE102015002285B4 (de) | 2022-02-03 |
JP2015162930A (ja) | 2015-09-07 |
DE102015002285A1 (de) | 2015-08-27 |
US20150244034A1 (en) | 2015-08-27 |
CN104868522B (zh) | 2018-11-09 |
CN104868522A (zh) | 2015-08-26 |
US9728822B2 (en) | 2017-08-08 |
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