CN104821618B - A kind of mobile terminal pre-charge system, method and mobile terminal - Google Patents
A kind of mobile terminal pre-charge system, method and mobile terminal Download PDFInfo
- Publication number
- CN104821618B CN104821618B CN201510183130.8A CN201510183130A CN104821618B CN 104821618 B CN104821618 B CN 104821618B CN 201510183130 A CN201510183130 A CN 201510183130A CN 104821618 B CN104821618 B CN 104821618B
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- battery
- charge
- current
- charging
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 230000005611 electricity Effects 0.000 claims description 14
- 230000003321 amplification Effects 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 9
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 32
- 229910052744 lithium Inorganic materials 0.000 description 32
- 230000005540 biological transmission Effects 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- 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
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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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/446—Initial charging measures
-
- 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
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
-
- 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)
- Power Engineering (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)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510183130.8A CN104821618B (en) | 2015-04-17 | 2015-04-17 | A kind of mobile terminal pre-charge system, method and mobile terminal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510183130.8A CN104821618B (en) | 2015-04-17 | 2015-04-17 | A kind of mobile terminal pre-charge system, method and mobile terminal |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104821618A CN104821618A (en) | 2015-08-05 |
CN104821618B true CN104821618B (en) | 2017-07-11 |
Family
ID=53731829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510183130.8A Active CN104821618B (en) | 2015-04-17 | 2015-04-17 | A kind of mobile terminal pre-charge system, method and mobile terminal |
Country Status (1)
Country | Link |
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CN (1) | CN104821618B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114448057B (en) * | 2022-02-17 | 2023-03-24 | 宇能电气有限公司 | Field operations machine that charges with multistation |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102198799A (en) * | 2010-03-27 | 2011-09-28 | 三洋电机株式会社 | Power supply device for vehicle and vehicle equipped with the power supply device |
CN102315665A (en) * | 2010-07-08 | 2012-01-11 | 三星Sdi株式会社 | Have the battery pack and the method thereof of charge function rapidly |
CN103606379A (en) * | 2013-11-13 | 2014-02-26 | 苏州天擎电子通讯有限公司 | Novel current sense amplifier used in memorizer |
CN104167787A (en) * | 2014-08-11 | 2014-11-26 | Tcl通讯(宁波)有限公司 | Method and system for controlling precharging currents of mobile terminal and mobile terminal |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8362748B2 (en) * | 2007-09-12 | 2013-01-29 | Rohm Co., Ltd. | Voltage comparison circuit |
-
2015
- 2015-04-17 CN CN201510183130.8A patent/CN104821618B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102198799A (en) * | 2010-03-27 | 2011-09-28 | 三洋电机株式会社 | Power supply device for vehicle and vehicle equipped with the power supply device |
CN102315665A (en) * | 2010-07-08 | 2012-01-11 | 三星Sdi株式会社 | Have the battery pack and the method thereof of charge function rapidly |
CN103606379A (en) * | 2013-11-13 | 2014-02-26 | 苏州天擎电子通讯有限公司 | Novel current sense amplifier used in memorizer |
CN104167787A (en) * | 2014-08-11 | 2014-11-26 | Tcl通讯(宁波)有限公司 | Method and system for controlling precharging currents of mobile terminal and mobile terminal |
Also Published As
Publication number | Publication date |
---|---|
CN104821618A (en) | 2015-08-05 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231213 Address after: 361000 room 4101, No. 131, xinjingdongli, Haicang District, Xiamen City, Fujian Province Patentee after: Xiamen Jiupin sesame Information Technology Co.,Ltd. Address before: 516006 Zhongkai hi tech Zone, Huizhou, Guangdong, 86 Chang seven Road West Patentee before: HUIZHOU TCL MOBILE COMMUNICATION Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240703 Address after: Room 602, Building B1, Phase 1, Manjinghua Yunzhu Garden, Songgang Guangshen Road, Bao'an District, Shenzhen City, Guangdong Province 518000 Patentee after: Chen Hongyu Country or region after: China Address before: 361000 room 4101, No. 131, xinjingdongli, Haicang District, Xiamen City, Fujian Province Patentee before: Xiamen Jiupin sesame Information Technology Co.,Ltd. Country or region before: China |