CN101786423B - 一种车载信息系统开关机保护电路 - Google Patents
一种车载信息系统开关机保护电路 Download PDFInfo
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- CN101786423B CN101786423B CN2010101259316A CN201010125931A CN101786423B CN 101786423 B CN101786423 B CN 101786423B CN 2010101259316 A CN2010101259316 A CN 2010101259316A CN 201010125931 A CN201010125931 A CN 201010125931A CN 101786423 B CN101786423 B CN 101786423B
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- 239000003990 capacitor Substances 0.000 claims description 15
- 238000007599 discharging Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 102100039164 Acetyl-CoA carboxylase 1 Human genes 0.000 description 1
- 101710190443 Acetyl-CoA carboxylase 1 Proteins 0.000 description 1
- 102100021641 Acetyl-CoA carboxylase 2 Human genes 0.000 description 1
- 101000677540 Homo sapiens Acetyl-CoA carboxylase 2 Proteins 0.000 description 1
- 101000894929 Homo sapiens Bcl-2-related protein A1 Proteins 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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CN2010101259316A CN101786423B (zh) | 2010-03-11 | 2010-03-11 | 一种车载信息系统开关机保护电路 |
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CN2010101259316A CN101786423B (zh) | 2010-03-11 | 2010-03-11 | 一种车载信息系统开关机保护电路 |
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CN101786423A CN101786423A (zh) | 2010-07-28 |
CN101786423B true CN101786423B (zh) | 2012-01-04 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106374910A (zh) * | 2016-09-30 | 2017-02-01 | 深圳市新国都支付技术有限公司 | 一种功能模块的上、下电和放电控制电路和方法 |
CN109677338A (zh) * | 2018-12-26 | 2019-04-26 | 贵州凯星液力传动机械有限公司 | 一种延时断电控制电路 |
CN111332124B (zh) * | 2020-04-04 | 2021-09-10 | 东风汽车集团有限公司 | 基于两级保护的燃料电池系统泄放电路 |
CN113067470B (zh) * | 2021-06-02 | 2021-08-17 | 上海芯龙半导体技术股份有限公司 | 用于开关电源芯片的使能电路、开关电源芯片及控制方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2039357U (zh) * | 1988-06-14 | 1989-06-14 | 苏西安 | 一种汽车用电子点火装置 |
CN2149489Y (zh) * | 1993-03-20 | 1993-12-15 | 姜德玉 | 模块式汽车点火系统电子保护器 |
CN2188821Y (zh) * | 1993-09-29 | 1995-02-01 | 新疆昌吉回族自治州天龙锁厂 | 自动保护式汽车电路电压调节器 |
CN2437540Y (zh) * | 2000-06-14 | 2001-07-04 | 贾永法 | 汽车起动保护器 |
EP1422090A1 (en) * | 2002-11-19 | 2004-05-26 | Yazaki Corporation | Power window driving device |
EP1564404A1 (en) * | 2004-02-17 | 2005-08-17 | Delphi Technologies, Inc. | Automotive ignition system with sparkless soft shutdown as thermal overload protection |
CN2792857Y (zh) * | 2005-05-22 | 2006-07-05 | 轩利成 | 机动车断电保护线路 |
-
2010
- 2010-03-11 CN CN2010101259316A patent/CN101786423B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2039357U (zh) * | 1988-06-14 | 1989-06-14 | 苏西安 | 一种汽车用电子点火装置 |
CN2149489Y (zh) * | 1993-03-20 | 1993-12-15 | 姜德玉 | 模块式汽车点火系统电子保护器 |
CN2188821Y (zh) * | 1993-09-29 | 1995-02-01 | 新疆昌吉回族自治州天龙锁厂 | 自动保护式汽车电路电压调节器 |
CN2437540Y (zh) * | 2000-06-14 | 2001-07-04 | 贾永法 | 汽车起动保护器 |
EP1422090A1 (en) * | 2002-11-19 | 2004-05-26 | Yazaki Corporation | Power window driving device |
EP1564404A1 (en) * | 2004-02-17 | 2005-08-17 | Delphi Technologies, Inc. | Automotive ignition system with sparkless soft shutdown as thermal overload protection |
CN2792857Y (zh) * | 2005-05-22 | 2006-07-05 | 轩利成 | 机动车断电保护线路 |
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CN101786423A (zh) | 2010-07-28 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Switching machine protecting circuit of vehicle information system Effective date of registration: 20150915 Granted publication date: 20120104 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Wuhan Lanxing Science & Technology Co., Ltd. Registration number: 2015420000013 |
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Date of cancellation: 20160913 Granted publication date: 20120104 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Wuhan Lanxing Science & Technology Co., Ltd. Registration number: 2015420000013 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Switching machine protecting circuit of vehicle information system Effective date of registration: 20160927 Granted publication date: 20120104 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Wuhan Lanxing Science & Technology Co., Ltd. Registration number: 2016420000037 |
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Date of cancellation: 20200617 Granted publication date: 20120104 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN BLUESTAR TECHNOLOGY Co.,Ltd. Registration number: 2016420000037 |
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