CN1874570B - 移动设备的超低电压电力分配 - Google Patents
移动设备的超低电压电力分配 Download PDFInfo
- Publication number
- CN1874570B CN1874570B CN200610078231XA CN200610078231A CN1874570B CN 1874570 B CN1874570 B CN 1874570B CN 200610078231X A CN200610078231X A CN 200610078231XA CN 200610078231 A CN200610078231 A CN 200610078231A CN 1874570 B CN1874570 B CN 1874570B
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- CN
- China
- Prior art keywords
- battery
- distributed
- power system
- load center
- converter
- 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.)
- Expired - Fee Related
Links
- 238000009826 distribution Methods 0.000 title description 10
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000003351 stiffener Substances 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 23
- 238000006243 chemical reaction Methods 0.000 description 10
- 239000004020 conductor Substances 0.000 description 10
- 210000003127 knee Anatomy 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 7
- 230000007704 transition Effects 0.000 description 7
- 239000004065 semiconductor Substances 0.000 description 6
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- 229910001416 lithium ion Inorganic materials 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- 230000003071 parasitic effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Power Sources (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68591505P | 2005-05-31 | 2005-05-31 | |
US60/685,915 | 2005-05-31 | ||
US70890305P | 2005-08-17 | 2005-08-17 | |
US60/708,903 | 2005-08-17 | ||
US11/216,843 | 2005-08-31 | ||
US11/216,843 US7610498B2 (en) | 2005-05-31 | 2005-08-31 | Very low voltage power distribution for mobile devices |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1874570A CN1874570A (zh) | 2006-12-06 |
CN1874570B true CN1874570B (zh) | 2012-05-30 |
Family
ID=37483064
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006100782324A Expired - Fee Related CN1872360B (zh) | 2005-05-31 | 2006-05-16 | 医用设备 |
CN200610078231XA Expired - Fee Related CN1874570B (zh) | 2005-05-31 | 2006-05-16 | 移动设备的超低电压电力分配 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006100782324A Expired - Fee Related CN1872360B (zh) | 2005-05-31 | 2006-05-16 | 医用设备 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN1872360B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106972843B (zh) * | 2017-03-28 | 2019-10-01 | 浙江大学 | 具备保护功能的电子仪器控制信号输出电路及实现方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5814972A (en) * | 1993-05-13 | 1998-09-29 | Canon Kabushiki Kaisha | Electronic apparatus having multiple loads, driven by plural batteries |
CN1199935A (zh) * | 1997-05-19 | 1998-11-25 | 富士通株式会社 | 保护电路和电池组 |
US5959368A (en) * | 1994-10-31 | 1999-09-28 | Fujitsu Limited | Power supply apparatus for supplying power from a plurality of batteries to a plurality of loads, and electronic appliance using the power supply apparatus |
CN1283312A (zh) * | 1997-12-23 | 2001-02-07 | 艾利森电话股份有限公司 | 带电池供电部件的便携电子设备 |
CN1578045A (zh) * | 2003-07-03 | 2005-02-09 | 美国凹凸微系有限公司 | 用于多电池系统中电源管理的选择器电路 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2216193A1 (de) * | 1972-04-04 | 1973-10-11 | Siemens Ag | Herzschrittmacher |
JPS52151835A (en) * | 1976-04-30 | 1977-12-16 | Univ Johns Hopkins | Enclosed battery |
-
2006
- 2006-05-16 CN CN2006100782324A patent/CN1872360B/zh not_active Expired - Fee Related
- 2006-05-16 CN CN200610078231XA patent/CN1874570B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5814972A (en) * | 1993-05-13 | 1998-09-29 | Canon Kabushiki Kaisha | Electronic apparatus having multiple loads, driven by plural batteries |
US5959368A (en) * | 1994-10-31 | 1999-09-28 | Fujitsu Limited | Power supply apparatus for supplying power from a plurality of batteries to a plurality of loads, and electronic appliance using the power supply apparatus |
CN1199935A (zh) * | 1997-05-19 | 1998-11-25 | 富士通株式会社 | 保护电路和电池组 |
CN1283312A (zh) * | 1997-12-23 | 2001-02-07 | 艾利森电话股份有限公司 | 带电池供电部件的便携电子设备 |
CN1578045A (zh) * | 2003-07-03 | 2005-02-09 | 美国凹凸微系有限公司 | 用于多电池系统中电源管理的选择器电路 |
Non-Patent Citations (1)
Title |
---|
JP特开2001-298952A 2001.10.26 |
Also Published As
Publication number | Publication date |
---|---|
CN1872360A (zh) | 2006-12-06 |
CN1874570A (zh) | 2006-12-06 |
CN1872360B (zh) | 2012-11-07 |
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Effective date of registration: 20200426 Address after: Singapore City Patentee after: Marvell Asia Pte. Ltd. Address before: Ford street, Grand Cayman, Cayman Islands Patentee before: Kaiwei international Co. Effective date of registration: 20200426 Address after: Ford street, Grand Cayman, Cayman Islands Patentee after: Kaiwei international Co. Address before: Hamilton, Bermuda Patentee before: Marvell International Ltd. Effective date of registration: 20200426 Address after: Hamilton, Bermuda Patentee after: Marvell International Ltd. Address before: Babado J San Michael Patentee before: MARVELL WORLD TRADE Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 |