JP2004342611A - 電池で作動するハンドピースとその充電装置の充電接点における電気化学腐食の防止 - Google Patents
電池で作動するハンドピースとその充電装置の充電接点における電気化学腐食の防止 Download PDFInfo
- Publication number
- JP2004342611A JP2004342611A JP2004133276A JP2004133276A JP2004342611A JP 2004342611 A JP2004342611 A JP 2004342611A JP 2004133276 A JP2004133276 A JP 2004133276A JP 2004133276 A JP2004133276 A JP 2004133276A JP 2004342611 A JP2004342611 A JP 2004342611A
- Authority
- JP
- Japan
- Prior art keywords
- charging
- battery
- handpiece
- contact
- operated
- 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
-
- 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
- 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
- H01M50/202—Casings or frames around the primary casing of a single cell or a single battery
-
- 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
-
- 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
-
- 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting circuits
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/003—Apparatus for curing resins by radiation
- A61C19/004—Hand-held apparatus, e.g. guns
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C2204/00—Features not otherwise provided for
- A61C2204/002—Features not otherwise provided for using 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
- General Chemical & Material Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Computer Hardware Design (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Brushes (AREA)
Abstract
【解決方法】 電池で作動するハンドピースと、電池で作動するハンドピース用の充電装置とを具備した装置であって;(a)前記電池で作動するハンドピースが、電池の第1接点と接続可能な第1充電接点と、前記第1充電接点から該電池内への充電電流の流れを許容するが、この逆方向への電流の流れを防止する手段とを有し、(b)前記電池で作動するハンドピース用の充電装置が、電池で作動するハンドピースの存在の有無を検出するための検出装置と、前記ハンドピースの存在の有無の検出に従って充電電圧のオンおよびオフの切り替えを行うスイッチとを有する装置。
【選択図】 図1
Description
次に、図面を参照しながら本発明をより詳細に説明する。
3 充電接点
5 ダイオード
6 磁石
7 ハウジング
10 ハンドピース
20 充電ステーション
21 充電ピン
22 充電ピン
23 感知ピン
24 リードスイッチ
25 ハウジング
26 充電回路
27 抵抗器
28 制御回路
29 電子スイッチ
Claims (3)
- 電池で作動するハンドピースであって、
電池の第1接点と接続可能な第1充電接点と、前記第1充電接点から該電池内への充電電流の流れを許容するが、この逆方向への電流の流れを防止する手段とを有する電池で作動するハンドピース。 - 電池で作動するハンドピース用の充電装置であって、電池で作動するハンドピースの存在の有無を検出するための検出手段と、前記ハンドピースの存在の有無の検出に従って充電電圧のオンまたはオフの切り替えを行う切り替え手段とを有する充電装置。
- 電池で作動するハンドピースと、電池で作動するハンドピース用の充電装置とを具備した装置であって;(a)前記電池で作動するハンドピースが、電池の第1接点と接続可能な第1充電接点と、前記第1充電接点から該電池内への充電電流の流れを許容するが、この逆方向への電流の流れを防止する手段とを有し、
(b)前記電池で作動するハンドピース用の充電装置が、電池で作動するハンドピースの存在の有無を検出するための検出装置と、前記ハンドピースの存在の有無の検出に従って充電電圧のオンおよびオフの切り替えを行うスイッチとを有する装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03009617.6 | 2003-04-29 | ||
EP03009617A EP1473795B1 (en) | 2003-04-29 | 2003-04-29 | Prevention of electro-chemical corrosion at charging contacts of a battery-powered handpiece and its charger device |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2004342611A true JP2004342611A (ja) | 2004-12-02 |
JP2004342611A5 JP2004342611A5 (ja) | 2007-06-14 |
JP4954449B2 JP4954449B2 (ja) | 2012-06-13 |
Family
ID=32981772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004133276A Expired - Fee Related JP4954449B2 (ja) | 2003-04-29 | 2004-04-28 | 電池で作動するハンドピースとその充電装置の充電接点における電気化学腐食の防止 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7733056B2 (ja) |
EP (1) | EP1473795B1 (ja) |
JP (1) | JP4954449B2 (ja) |
AT (1) | ATE451731T1 (ja) |
DE (1) | DE60330439D1 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007037361A (ja) * | 2005-07-29 | 2007-02-08 | Icom Inc | 充電システム |
JP2009131044A (ja) * | 2007-11-22 | 2009-06-11 | Toyota Motor Corp | 充電装置、充電方法、及び充電システム |
JP2010183827A (ja) * | 2009-02-04 | 2010-08-19 | Zweibrueder Optoelectronics Gmbh | 充電ステーション |
JP2016224774A (ja) * | 2015-06-01 | 2016-12-28 | 富士通株式会社 | 電子機器、制御プログラム及び制御方法 |
KR101760496B1 (ko) * | 2013-03-14 | 2017-07-21 | 주식회사 엘지화학 | 전지팩 방전 장치 및 전지팩 방전 방법 |
KR20170135561A (ko) * | 2016-05-31 | 2017-12-08 | 삼성전자주식회사 | 웨어러블 전자 장치를 충전하기 위한 충전 장치 |
KR20180109593A (ko) * | 2017-03-28 | 2018-10-08 | 삼성전자주식회사 | 전자 장치 및 전자 장치의 수분 감지 방법 |
Families Citing this family (29)
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---|---|---|---|---|
US6200134B1 (en) | 1998-01-20 | 2001-03-13 | Kerr Corporation | Apparatus and method for curing materials with radiation |
US7182597B2 (en) | 2002-08-08 | 2007-02-27 | Kerr Corporation | Curing light instrument |
US8113830B2 (en) | 2005-05-27 | 2012-02-14 | Kerr Corporation | Curing light instrument |
US9132058B2 (en) * | 2006-02-01 | 2015-09-15 | LELO Inc. | Rechargeable personal massager |
JP2009535007A (ja) * | 2006-04-26 | 2009-09-24 | ディメイン テクノロジー プロプライエタリー リミテッド | 充電器および充電式電気装置 |
JP4165582B2 (ja) * | 2006-07-14 | 2008-10-15 | 松下電工株式会社 | 電気かみそりと充電器との保持構造 |
DE102007013420A1 (de) * | 2007-03-20 | 2008-10-02 | Siemens Audiologische Technik Gmbh | Hörvorrichtung mit spezieller Ladeschaltung |
US8169196B2 (en) * | 2007-06-27 | 2012-05-01 | Sony Mobile Communications Ab | Charging device |
DE102007054812A1 (de) * | 2007-11-16 | 2009-05-20 | Robert Bosch Gmbh | System, mit einem Elektrowerkzeug und einem Akkumulator, Elektrowerkzeug sowie Akkumulator |
DE102007055863A1 (de) * | 2007-12-19 | 2009-06-25 | Deutsche Telekom Ag | Ladevorrichtung für schnurlose Telefone |
JP4697308B2 (ja) * | 2009-01-16 | 2011-06-08 | パナソニック電工株式会社 | 小型電気機器の装着検知構造 |
US9072572B2 (en) | 2009-04-02 | 2015-07-07 | Kerr Corporation | Dental light device |
US9066777B2 (en) | 2009-04-02 | 2015-06-30 | Kerr Corporation | Curing light device |
WO2011028576A2 (en) * | 2009-08-26 | 2011-03-10 | Jimmyjane, Inc. | Massage device with flexible substructure |
EP2327357A1 (en) * | 2009-11-27 | 2011-06-01 | Debiotech S.A. | Detection of water in electrical devices |
US8928190B2 (en) * | 2009-12-31 | 2015-01-06 | Ultralife Corporation | System and method for activating an isolated device |
US8912752B2 (en) * | 2011-07-11 | 2014-12-16 | Auden Techno Corp. | Wireless mobile communication device utilizing antenna for power charging and wireless charging system having the same |
US9146207B2 (en) | 2012-01-10 | 2015-09-29 | Hzo, Inc. | Methods, apparatuses and systems for sensing exposure of electronic devices to moisture |
WO2013106253A1 (en) | 2012-01-10 | 2013-07-18 | Hzo Inc. | Methods, apparatuses and systems for monitoring for exposure of electronic devices to moisture and reacting to exposure of electronic devices to moisture |
KR102069404B1 (ko) | 2013-01-08 | 2020-01-22 | 에이치제트오 인코포레이티드 | 전자 장치의 수분에의 노출을 검출하고 그에 반응하는 장치, 시스템, 및 방법 |
WO2014110113A2 (en) * | 2013-01-08 | 2014-07-17 | Hzo, Inc. | Apparatuses, systems, and methods for reducing power to ports of electronic devices |
US9586489B2 (en) | 2013-07-26 | 2017-03-07 | Lg Chem, Ltd. | Battery pack discharging device and method for discharging a battery pack |
WO2015109004A1 (en) * | 2014-01-14 | 2015-07-23 | Jose Ramon Garcia | Mobile device charger |
US11165106B2 (en) * | 2017-03-06 | 2021-11-02 | StoreDot Ltd. | Optical communication through transparent pouches of lithium ion batteries |
WO2020026095A1 (en) | 2018-07-31 | 2020-02-06 | 3M Innovative Properties Company | Handheld device with a battery and a battery chassis |
DE102018214449A1 (de) * | 2018-08-27 | 2020-02-27 | BSH Hausgeräte GmbH | Ladestation für einen Verbraucher, Anordnung umfassend den Verbraucher und die Ladestation sowie Verfahren |
DE102020127540A1 (de) | 2020-10-20 | 2022-04-21 | Vorwerk & Co. Interholding Gesellschaft mit beschränkter Haftung | System aus mindestens einem Akkumulator und mindestens einem elektrischen Ladegerät zum Aufladen des Akkumulators |
EP4289040A1 (en) * | 2021-02-05 | 2023-12-13 | 3M Innovative Properties Company | Charger for a battery pack, charging system and method of charging |
US20230120816A1 (en) * | 2021-10-18 | 2023-04-20 | Hewlett-Packard Development Company, L.P. | Power saving modes of wireless chargers |
Citations (5)
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JPH06164469A (ja) * | 1992-11-25 | 1994-06-10 | Fujitsu Ltd | オンフック/オフフック検出手段及び電池識別手段を備えた携帯端末装置用充電器 |
JPH11191403A (ja) * | 1997-12-26 | 1999-07-13 | Sanyo Electric Co Ltd | パック電池 |
JP2000030759A (ja) * | 1998-07-10 | 2000-01-28 | Matsushita Electric Ind Co Ltd | 電池パック |
JP2002075465A (ja) * | 2000-09-04 | 2002-03-15 | Sanyo Electric Co Ltd | バッテリーシステムの漏液検出方法と検出回路 |
JP2003059467A (ja) * | 2001-08-21 | 2003-02-28 | Sanyo Electric Co Ltd | 電池パック |
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JP2002191129A (ja) * | 2000-12-20 | 2002-07-05 | Nec Saitama Ltd | 充電器 |
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2003
- 2003-04-29 AT AT03009617T patent/ATE451731T1/de not_active IP Right Cessation
- 2003-04-29 EP EP03009617A patent/EP1473795B1/en not_active Expired - Lifetime
- 2003-04-29 DE DE60330439T patent/DE60330439D1/de not_active Expired - Lifetime
-
2004
- 2004-04-21 US US10/828,656 patent/US7733056B2/en not_active Expired - Fee Related
- 2004-04-28 JP JP2004133276A patent/JP4954449B2/ja not_active Expired - Fee Related
Patent Citations (5)
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JPH06164469A (ja) * | 1992-11-25 | 1994-06-10 | Fujitsu Ltd | オンフック/オフフック検出手段及び電池識別手段を備えた携帯端末装置用充電器 |
JPH11191403A (ja) * | 1997-12-26 | 1999-07-13 | Sanyo Electric Co Ltd | パック電池 |
JP2000030759A (ja) * | 1998-07-10 | 2000-01-28 | Matsushita Electric Ind Co Ltd | 電池パック |
JP2002075465A (ja) * | 2000-09-04 | 2002-03-15 | Sanyo Electric Co Ltd | バッテリーシステムの漏液検出方法と検出回路 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007037361A (ja) * | 2005-07-29 | 2007-02-08 | Icom Inc | 充電システム |
JP4563887B2 (ja) * | 2005-07-29 | 2010-10-13 | アイコム株式会社 | 充電システム |
JP2009131044A (ja) * | 2007-11-22 | 2009-06-11 | Toyota Motor Corp | 充電装置、充電方法、及び充電システム |
JP2010183827A (ja) * | 2009-02-04 | 2010-08-19 | Zweibrueder Optoelectronics Gmbh | 充電ステーション |
KR101760496B1 (ko) * | 2013-03-14 | 2017-07-21 | 주식회사 엘지화학 | 전지팩 방전 장치 및 전지팩 방전 방법 |
JP2016224774A (ja) * | 2015-06-01 | 2016-12-28 | 富士通株式会社 | 電子機器、制御プログラム及び制御方法 |
US10026572B2 (en) | 2015-06-01 | 2018-07-17 | Fujitsu Limited | Electronic equipment, control program, and control method |
KR20170135561A (ko) * | 2016-05-31 | 2017-12-08 | 삼성전자주식회사 | 웨어러블 전자 장치를 충전하기 위한 충전 장치 |
KR102576132B1 (ko) | 2016-05-31 | 2023-09-08 | 삼성전자주식회사 | 웨어러블 전자 장치를 충전하기 위한 충전 장치 |
KR20180109593A (ko) * | 2017-03-28 | 2018-10-08 | 삼성전자주식회사 | 전자 장치 및 전자 장치의 수분 감지 방법 |
KR102325888B1 (ko) | 2017-03-28 | 2021-11-12 | 삼성전자주식회사 | 전자 장치 및 전자 장치의 수분 감지 방법 |
Also Published As
Publication number | Publication date |
---|---|
US20040257037A1 (en) | 2004-12-23 |
EP1473795A1 (en) | 2004-11-03 |
DE60330439D1 (de) | 2010-01-21 |
ATE451731T1 (de) | 2009-12-15 |
EP1473795B1 (en) | 2009-12-09 |
US7733056B2 (en) | 2010-06-08 |
JP4954449B2 (ja) | 2012-06-13 |
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