JP5938825B2 - 電池駆動の物体検出装置における逆接防止構造 - Google Patents
電池駆動の物体検出装置における逆接防止構造 Download PDFInfo
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- JP5938825B2 JP5938825B2 JP2012070619A JP2012070619A JP5938825B2 JP 5938825 B2 JP5938825 B2 JP 5938825B2 JP 2012070619 A JP2012070619 A JP 2012070619A JP 2012070619 A JP2012070619 A JP 2012070619A JP 5938825 B2 JP5938825 B2 JP 5938825B2
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- Japan
- Prior art keywords
- battery
- positive electrode
- contact terminal
- object detection
- circuit board
- 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
- 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
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/584—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
- H01M50/59—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries characterised by the protection means
- H01M50/597—Protection against reversal of polarity
-
- 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)
- Battery Mounting, Suspending (AREA)
Description
ここで、検出ユニットとは、例えば投光器と受光器を有し、投光器から投光された検知線を受光器で受光し、その受光量に基づいて物体を検出するユニットをいう。
2:受光器
9:検出ユニット
10:電池(バッテリー)
11:正電極
12:負電極
15:外皮体
15a:外周縁被覆部
20:保持部
21:正極接点端子
22:負極接点端子
23:絶縁体(絶縁フィルム)
30:プリント基板
31:回路配線
Claims (6)
- 電池駆動の物体検出装置に用いられて、検出ユニットを駆動する電池の逆装着を防止する構造であって、
前記電池の保持部は、少なくとも回路配線をもつプリント基板と、このプリント基板に形成された正極接点端子であって電池の凸状に突出した正電極と接触する正極接点端子と、この電池の負電極と接触する負極接点端子とを有し、
前記プリント基板は、前記正極接点端子に対し、電池の正装着時に電池の凸状の正電極との接触を許容し、電池の逆装着時に負電極との接触を阻止するように、厚さ0.5mm未満の絶縁体が前記正極接点端子の周囲に設けられている、
電池駆動の物体検出装置における逆接防止構造。 - 請求項1において、
前記絶縁体は前記プリント基板に貼り付けられており、前記プリント基板の当該貼り付け部分には半田付着防止用のコーティングが除外されている、電池駆動の物体検出装置における逆接防止構造。 - 請求項1において、
前記絶縁体は前記プリント基板に一体形成されている、電池駆動の物体検出装置における逆接防止構造。 - 請求項1において、
前記絶縁体は前記プリント基板に転写または印刷により形成されている、電池駆動の物体検出装置における逆接防止構造。 - 請求項1において、
前記電池がその側面および端面の外周縁を被覆する外皮体を有する場合に、前記絶縁体は、前記正極接点端子の周囲外側から、前記外皮体の外周縁被覆部の前記プリント基板における相対向部位の周囲内側までの環状エリア内で当該プリント基板に形成されている、電池駆動の物体検出装置における逆接防止構造。 - 請求項5において、
前記絶縁体は、前記正極接点端子を中央孔部分として環状に形成されている、電池駆動の物体検出装置における逆接防止構造。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012070619A JP5938825B2 (ja) | 2012-03-27 | 2012-03-27 | 電池駆動の物体検出装置における逆接防止構造 |
US13/797,732 US9059458B2 (en) | 2012-03-27 | 2013-03-12 | Reverse connection preventing structure for use in battery-driven object detection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012070619A JP5938825B2 (ja) | 2012-03-27 | 2012-03-27 | 電池駆動の物体検出装置における逆接防止構造 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013206533A JP2013206533A (ja) | 2013-10-07 |
JP2013206533A5 JP2013206533A5 (ja) | 2015-03-12 |
JP5938825B2 true JP5938825B2 (ja) | 2016-06-22 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2012070619A Active JP5938825B2 (ja) | 2012-03-27 | 2012-03-27 | 電池駆動の物体検出装置における逆接防止構造 |
Country Status (2)
Country | Link |
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US (1) | US9059458B2 (ja) |
JP (1) | JP5938825B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10424948B2 (en) | 2015-07-01 | 2019-09-24 | Carrier Corporation | Receptacle for monitoring and controlling parallel batteries |
US10148099B2 (en) | 2015-07-01 | 2018-12-04 | Carrier Corporation | System and method for monitoring and controlling parallel batteries |
CN107742693B (zh) * | 2017-10-18 | 2023-10-24 | 深圳市豪鹏科技股份有限公司 | 一种具有防反极功能的焊片及其电池组 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6212262U (ja) * | 1985-07-05 | 1987-01-24 | ||
US5197889A (en) * | 1992-02-03 | 1993-03-30 | Motorola, Inc. | Electrical contact for battery package or similar device |
US5631098A (en) * | 1994-09-06 | 1997-05-20 | Nikon Corporation | Battery holder |
JP3656310B2 (ja) * | 1996-02-15 | 2005-06-08 | 株式会社ニコン | 電池の接点端子 |
JPH10134786A (ja) * | 1996-10-31 | 1998-05-22 | Tookado:Kk | 電池ケース |
JP2000082450A (ja) | 1998-09-07 | 2000-03-21 | Fuji Photo Film Co Ltd | 乾電池ホルダ |
US6359418B1 (en) * | 1999-06-18 | 2002-03-19 | Leupold & Stevens, Inc. | Replaceable battery module |
JP5164491B2 (ja) * | 2006-12-29 | 2013-03-21 | 三洋電機株式会社 | 筒形電池 |
JP5279226B2 (ja) * | 2007-09-27 | 2013-09-04 | 株式会社東芝 | 組電池 |
KR101016816B1 (ko) * | 2008-12-23 | 2011-02-21 | 삼성에스디아이 주식회사 | 이차 전지 |
WO2010084558A1 (ja) * | 2009-01-22 | 2010-07-29 | オプテックス株式会社 | 侵入検知装置 |
JP4749513B2 (ja) * | 2009-07-17 | 2011-08-17 | パナソニック株式会社 | 電池モジュールとそれを用いた電池パック |
EP2339672B1 (en) * | 2009-07-17 | 2013-09-11 | Panasonic Corporation | Battery module and battery pack using same |
US8638066B2 (en) * | 2010-08-09 | 2014-01-28 | Bbn Technologies Corp. | Battery optimization and protection in a low power energy environment |
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2012
- 2012-03-27 JP JP2012070619A patent/JP5938825B2/ja active Active
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2013
- 2013-03-12 US US13/797,732 patent/US9059458B2/en active Active
Also Published As
Publication number | Publication date |
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JP2013206533A (ja) | 2013-10-07 |
US9059458B2 (en) | 2015-06-16 |
US20130260181A1 (en) | 2013-10-03 |
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