JP6897371B2 - 車両および電力伝送システム - Google Patents
車両および電力伝送システム Download PDFInfo
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- JP6897371B2 JP6897371B2 JP2017130122A JP2017130122A JP6897371B2 JP 6897371 B2 JP6897371 B2 JP 6897371B2 JP 2017130122 A JP2017130122 A JP 2017130122A JP 2017130122 A JP2017130122 A JP 2017130122A JP 6897371 B2 JP6897371 B2 JP 6897371B2
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- 230000005540 biological transmission Effects 0.000 title claims description 105
- 238000000034 method Methods 0.000 claims description 91
- 230000008569 process Effects 0.000 claims description 89
- 230000008859 change Effects 0.000 claims description 63
- 238000004891 communication Methods 0.000 claims description 32
- 238000012545 processing Methods 0.000 claims description 19
- 239000003990 capacitor Substances 0.000 description 18
- 238000012986 modification Methods 0.000 description 8
- 230000004048 modification Effects 0.000 description 8
- 238000010248 power generation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000010616 electrical installation Methods 0.000 description 2
- 238000005401 electroluminescence Methods 0.000 description 2
- 208000033748 Device issues Diseases 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
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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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/12—Inductive energy transfer
- B60L53/122—Circuits or methods for driving the primary coil, e.g. supplying electric power to the coil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/12—Inductive energy transfer
- B60L53/126—Methods for pairing a vehicle and a charging station, e.g. establishing a one-to-one relation between a wireless power transmitter and a wireless power receiver
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
- B60L53/66—Data transfer between charging stations and vehicles
-
- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
-
- 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
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
-
- 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
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
- H02J7/00714—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery charging or discharging current
-
- H02J7/025—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/80—Time limits
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Description
上述の実施の形態では、説明の便宜上、充電ステーション2には、送電装置10とコネクタ40とが設けられ、接触充電と非接触充電との両方に対応しているものとして説明したが、充電ステーション2は、送電装置10とコネクタ40との少なくともいずれかが設けられるようにしてもよい。すなわち、充電ステーション2としては、接触充電と非接触充電とのうちの少なくともいずれかに対応していればよい。
今回開示された実施の形態は、すべての点で例示であって制限的なものではないと考えられるべきである。本開示の範囲は、上記した実施の形態の説明ではなくて特許請求の範囲によって示され、特許請求の範囲と均等の意味および範囲内でのすべての変更が含まれることが意図される。
Claims (2)
- 車外の外部電源から非接触で受電する受電装置と、
前記外部電源に接続される充電ケーブルのコネクタから受電する充電装置と、
前記受電装置および前記充電装置のうちのいずれか一方から供給される電力を用いて充電される蓄電装置と、
前記受電装置に対して前記外部電源からの電力を非接触で供給する送電装置と通信可能な通信装置と、
要求電力を満たすように前記蓄電装置に供給される充電電力を制御する制御装置とを備え、
前記制御装置は、前記充電装置を用いた充電中においては、前記充電電力の所定時間当たりの変化の大きさが上限値を超えないように前記要求電力を補正する緩変化処理を実行し、前記受電装置を用いた充電中においては前記緩変化処理を実行せず、
前記制御装置は、前記受電装置を用いた充電中においては、前記送電装置から前記受電装置に送電される送電電力の所定時間当たりの変化の大きさが上限値を超えないようにする処理の実行指令を前記通信装置を介して前記送電装置に送信する、車両。 - 電力伝送システムであって、
車両と、
充電ステーションとを備え、
前記充電ステーションは、
第1通信装置と、
外部電源に接続される送電装置と前記外部電源に接続される充電ケーブルのコネクタとのうちの少なくともいずれかとを備え、
前記車両は、
前記第1通信装置と通信可能な第2通信装置と、
前記送電装置から非接触で受電する受電装置と、
前記コネクタから受電する充電装置と、
前記受電装置および前記充電装置のうちのいずれか一方から供給される電力を用いて充電される蓄電装置と、
要求電力を満たすように前記蓄電装置に供給される充電電力を制御する制御装置とを備え、
前記制御装置は、
前記充電装置を用いた充電中においては、前記充電電力の所定時間当たりの変化の大きさが上限値を超えないように前記要求電力を補正する第1緩変化処理を実行し、
前記受電装置を用いた充電中においては、前記送電装置から前記受電装置に送電される送電電力の所定時間当たりの変化の大きさが上限値を超えないようにする第2緩変化処理の実行指令を前記充電ステーションに送信し、
前記送電装置においては、前記実行指令に従って前記第2緩変化処理が実行される、電力伝送システム。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017130122A JP6897371B2 (ja) | 2017-07-03 | 2017-07-03 | 車両および電力伝送システム |
US16/020,442 US10658865B2 (en) | 2017-07-03 | 2018-06-27 | Vehicle and power transfer system |
CN201810722299.XA CN109204016B (zh) | 2017-07-03 | 2018-06-29 | 车辆及电力传送系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2017130122A JP6897371B2 (ja) | 2017-07-03 | 2017-07-03 | 車両および電力伝送システム |
Publications (3)
Publication Number | Publication Date |
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JP2019013122A JP2019013122A (ja) | 2019-01-24 |
JP2019013122A5 JP2019013122A5 (ja) | 2020-05-07 |
JP6897371B2 true JP6897371B2 (ja) | 2021-06-30 |
Family
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JP2017130122A Active JP6897371B2 (ja) | 2017-07-03 | 2017-07-03 | 車両および電力伝送システム |
Country Status (3)
Country | Link |
---|---|
US (1) | US10658865B2 (ja) |
JP (1) | JP6897371B2 (ja) |
CN (1) | CN109204016B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7156173B2 (ja) * | 2019-05-24 | 2022-10-19 | 株式会社デンソー | 送電システムおよび車両 |
JP7435399B2 (ja) * | 2020-10-14 | 2024-02-21 | トヨタ自動車株式会社 | 災害地特定装置、災害地特定プログラム及び災害地特定システム |
JP2023000399A (ja) * | 2021-06-17 | 2023-01-04 | トヨタ自動車株式会社 | 車両、給電方法及び通信装置 |
CN114084027B (zh) * | 2021-11-29 | 2023-10-20 | 中汽研新能源汽车检验中心(天津)有限公司 | 一种电动汽车无线充电通信方法 |
JP2023160685A (ja) * | 2022-04-23 | 2023-11-02 | 広海 大谷 | 電源 |
Family Cites Families (22)
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JPH0865904A (ja) * | 1994-06-06 | 1996-03-08 | Nippondenso Co Ltd | 電気自動車用充電装置 |
KR101156616B1 (ko) | 2005-07-12 | 2012-06-15 | 메사추세츠 인스티튜트 오브 테크놀로지 | 무선 비-방사성 에너지 전달 |
US7825543B2 (en) | 2005-07-12 | 2010-11-02 | Massachusetts Institute Of Technology | Wireless energy transfer |
AU2007349874B2 (en) | 2007-03-27 | 2012-02-16 | Massachusetts Institute Of Technology | Wireless energy transfer |
JP4640391B2 (ja) * | 2007-08-10 | 2011-03-02 | トヨタ自動車株式会社 | 電源システムおよびそれを備えた車両 |
US8332078B2 (en) * | 2011-10-21 | 2012-12-11 | General Electric Company | System, charging device, and method of supplying current to a power storage device |
EP2773016A4 (en) * | 2011-10-27 | 2015-09-16 | Toyota Motor Co Ltd | POWER SUPPLY SYSTEM AND VEHICLE THEREFOR |
JP5772535B2 (ja) * | 2011-11-18 | 2015-09-02 | トヨタ自動車株式会社 | 電力伝送システム及び車両 |
US9469209B2 (en) * | 2011-11-22 | 2016-10-18 | Toyota Jidosha Kabushiki Kaisha | Vehicular power reception device and vehicle equipped with the same, power supply apparatus, and electric power transmission system |
JP5668676B2 (ja) | 2011-12-15 | 2015-02-12 | トヨタ自動車株式会社 | 受電装置およびそれを備える車両、送電装置、ならびに電力伝送システム |
JP5718830B2 (ja) | 2012-01-16 | 2015-05-13 | トヨタ自動車株式会社 | 車両 |
JP5825108B2 (ja) | 2012-01-16 | 2015-12-02 | トヨタ自動車株式会社 | 受電装置および送電装置 |
WO2013114522A1 (ja) * | 2012-01-30 | 2013-08-08 | トヨタ自動車株式会社 | 車両用受電装置、給電設備、および電力伝送システム |
JP5810944B2 (ja) | 2012-01-31 | 2015-11-11 | トヨタ自動車株式会社 | 車両および電力伝送システム |
JP2015070661A (ja) * | 2013-09-27 | 2015-04-13 | トヨタ自動車株式会社 | 電力供給制御装置 |
JP2015171180A (ja) * | 2014-03-05 | 2015-09-28 | トヨタ自動車株式会社 | 車両 |
JP2016082799A (ja) | 2014-10-21 | 2016-05-16 | トヨタ自動車株式会社 | 電動車両 |
JP6550718B2 (ja) * | 2014-10-28 | 2019-07-31 | トヨタ自動車株式会社 | 電力伝送システム |
JP2016192846A (ja) * | 2015-03-31 | 2016-11-10 | トヨタ自動車株式会社 | 電動車両 |
JP6834345B2 (ja) * | 2016-10-25 | 2021-02-24 | 富士ゼロックス株式会社 | 受電機器及び無線給電システム |
JP6589904B2 (ja) * | 2017-02-07 | 2019-10-16 | トヨタ自動車株式会社 | 車両 |
JP6627802B2 (ja) * | 2017-02-23 | 2020-01-08 | トヨタ自動車株式会社 | 車両及び電力伝送システム |
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2017
- 2017-07-03 JP JP2017130122A patent/JP6897371B2/ja active Active
-
2018
- 2018-06-27 US US16/020,442 patent/US10658865B2/en active Active
- 2018-06-29 CN CN201810722299.XA patent/CN109204016B/zh active Active
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Publication number | Publication date |
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US10658865B2 (en) | 2020-05-19 |
US20190006878A1 (en) | 2019-01-03 |
CN109204016B (zh) | 2021-12-03 |
CN109204016A (zh) | 2019-01-15 |
JP2019013122A (ja) | 2019-01-24 |
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