JP6100690B2 - 車両 - Google Patents
車両 Download PDFInfo
- Publication number
- JP6100690B2 JP6100690B2 JP2013535670A JP2013535670A JP6100690B2 JP 6100690 B2 JP6100690 B2 JP 6100690B2 JP 2013535670 A JP2013535670 A JP 2013535670A JP 2013535670 A JP2013535670 A JP 2013535670A JP 6100690 B2 JP6100690 B2 JP 6100690B2
- Authority
- JP
- Japan
- Prior art keywords
- engine
- vehicle
- state
- power
- driving force
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/40—Controlling the engagement or disengagement of prime movers, e.g. for transition between prime movers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/44—Series-parallel type
- B60K6/445—Differential gearing distribution type
-
- 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
- B60L15/2045—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed for optimising the use of energy
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/61—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles
- B60L50/62—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles charged by low-power generators primarily intended to support the batteries, e.g. range extenders
-
- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W20/00—Control systems specially adapted for hybrid vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/14—Adaptive cruise control
- B60W30/143—Speed control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18072—Coasting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18109—Braking
- B60W30/18127—Regenerative braking
-
- 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
- B60L2210/00—Converter types
- B60L2210/10—DC to DC converters
- B60L2210/12—Buck converters
-
- 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
- B60L2210/00—Converter types
- B60L2210/10—DC to DC converters
- B60L2210/14—Boost converters
-
- 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
- B60L2210/00—Converter types
- B60L2210/30—AC to DC converters
-
- 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
- B60L2210/00—Converter types
- B60L2210/40—DC to AC converters
-
- 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
- B60L2240/10—Vehicle control parameters
- B60L2240/12—Speed
-
- 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
- B60L2240/40—Drive Train control parameters
- B60L2240/42—Drive Train control parameters related to electric machines
- B60L2240/423—Torque
-
- 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
- B60L2240/40—Drive Train control parameters
- B60L2240/44—Drive Train control parameters related to combustion engines
- B60L2240/443—Torque
-
- 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
- B60L2240/40—Drive Train control parameters
- B60L2240/52—Drive Train control parameters related to converters
- B60L2240/527—Voltage
-
- 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
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/547—Voltage
-
- 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
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/549—Current
-
- 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
- B60L2250/00—Driver interactions
- B60L2250/26—Driver interactions by pedal actuation
-
- 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
- B60L2260/00—Operating Modes
- B60L2260/20—Drive modes; Transition between modes
- B60L2260/26—Transition between different drive modes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18072—Coasting
- B60W2030/1809—Without torque flow between driveshaft and engine, e.g. with clutch disengaged or transmission in neutral
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0677—Engine power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/08—Electric propulsion units
- B60W2710/083—Torque
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/08—Electric propulsion units
- B60W2710/086—Power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2720/00—Output or target parameters relating to overall vehicle dynamics
- B60W2720/10—Longitudinal speed
-
- 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
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
-
- 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
- Y02T10/62—Hybrid 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
-
- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Hybrid Electric Vehicles (AREA)
Description
好ましくは、駆動源は、回転電機を含む。制御装置は、回転電機を用いて駆動力変更運転を実行する。
図1は、本発明の実施の形態1に従う車両100の全体ブロック図である。以下で詳細に説明されるように、車両100は、駆動源として回転電機を用いる電気自動車である。
実施の形態1は、モータジェネレータを駆動源とする電気自動車を例として説明したが、上述の駆動力変更制御は、駆動源としてエンジンを有する車両においても適用可能である。
実施の形態1および2では、駆動源として1台のモータジェネレータ、あるいはエンジンが単独で設けられる場合における慣性走行制御について説明した。
図9および図10を用いて、実施の形態3における慣性走行制御の第1の例を説明する。図9においては、実施の形態1における図2〜図4と同様に、横軸には時間が示され、縦軸には車速SPD、モータジェネレータの出力、ユーザからの要求パワー、蓄電装置の充放電電力、および蓄電装置のSOCが示される。
図9および図10で説明した第1の例では、蓄電装置110の充電が必要である状態においてのみ、エンジン160がMG2とともに駆動される場合について説明した。すなわち、蓄電装置110の充電を行なうとき以外は、MG2によって発生される駆動力のみで走行する、いわゆるEV(Electric Vehicle)走行が実行される場合である。
実施の形態3においては、モータジェネレータとエンジンとを備えるハイブリッド車両において、モータジェネレータについて駆動力変更制御を実行し、エンジンについてインターバル運転を実行する慣性走行制御について説明した。
図13および図14を用いて、実施の形態4における慣性走行制御の第1の例を説明する。図13は実施の形態4における慣性走行制御の第1の例を説明するためのタイムチャートである。
実施の形態4における第2の例は、蓄電装置110の充電が必要である状態以外の場合においても、慣性走行制御を実行中の加速走行時に、エンジン160を高出力状態で駆動する場合である。これは、実施の形態3における第2の例で説明したように、たとえば、高速道路を走行するような場合に、ユーザ要求パワーを実現するために、モータジェネレータで発生される駆動力に加えてエンジンで発生される駆動力も必要となるような場合に適用される。
上記の実施の形態3および4においては、複数の駆動源としてエンジンとモータジェネレータとが備えられるハイブリッド車両を例として説明したが、本発明は、複数の駆動源として、たとえば、図17に示されるような、2つのモータジェネレータからの駆動力を用いて走行することが可能なツインモータ構成の電気自動車などの、他の構成を有する車両にも適用可能である。
Claims (8)
- 車両であって、
蓄電装置と、
前記車両の走行駆動力を発生するエンジンおよび回転電機と、
前記蓄電装置からの電力を用いて前記回転電機を駆動する駆動装置と、
ユーザからの要求パワーに基づいて制御指令を生成し、前記エンジンおよび前記駆動装置を制御するための制御装置とを備え、
前記制御装置は、前記エンジンについて、前記エンジンの出力を所定のレベルにする第1の状態と、前記エンジンの出力を前記第1の状態よりも大きくする第2の状態とを切換えながら前記車両を走行させる駆動力変更運転を実行するとともに、前記回転電機について、前記回転電機を停止する第1の走行パターンと、前記回転電機を駆動する第2の走行パターンとを切換えながら前記車両を走行させるインターバル運転を実行する慣性走行制御を実行し、
前記制御装置は、前記第1の状態における前記エンジンの出力を前記車両の速度を維持することが可能な一定出力の基準出力よりも小さくかつゼロでない値に設定し、前記第2の状態における前記エンジンの出力を前記基準出力よりも大きく設定し、
前記制御装置は、前記回転電機が前記第2の走行パターンの期間中に、前記エンジンを前記第2の状態への切換えを可能とし、
前記制御装置は、前記エンジンが前記第2の状態の場合に前記回転電機が前記第2の走行パターンとなるときは、前記エンジンが前記第1の状態の場合に前記回転電機が前記第2の走行パターンとなるときよりも前記回転電機の出力が低下するように前記駆動装置を制御する、車両。 - 前記制御装置は、ユーザからの前記要求パワーの変化が所定範囲内の場合に、前記慣性走行制御を実行する、請求項1に記載の車両。
- 前記制御装置は、前記慣性走行制御の実行中は、前記車両の速度が許容範囲内に維持されるように、前記エンジンの状態ならびに前記回転電機の走行パターンを切換える、請求項2に記載の車両。
- 前記制御装置は、前記車両の速度が前記許容範囲の上限まで上昇したことに応答して前記第1の状態に切換え、前記車両の速度が前記許容範囲の下限まで低下したことに応答して前記第2の状態に切換える、請求項3に記載の車両。
- 前記車両は、前記第1の状態においては、前記車両の慣性力によって走行する、請求項1に記載の車両。
- 前記制御装置は、前記エンジンが前記第2の状態である期間に、前記回転電機を前記第2の走行パターンに切換える、請求項1に記載の車両。
- 前記エンジンにより駆動されて、前記蓄電装置を充電するための電力を発電するように構成された発電機をさらに備え、
前記制御装置は、前記発電機を駆動して前記蓄電装置を充電する場合に、前記エンジンを前記第2の状態に切換える、請求項1に記載の車両。 - 車両であって、
蓄電装置と、
前記車両の走行駆動力を発生するエンジンおよび回転電機と、
前記蓄電装置からの電力を用いて前記回転電機を駆動する駆動装置と、
前記エンジンにより駆動されて、前記蓄電装置を充電するための電力を発電するように構成された発電機と、
ユーザからの要求パワーに基づいて制御指令を生成し、前記エンジンおよび前記駆動装置を制御するための制御装置とを備え、
前記制御装置は、前記エンジンについて、前記エンジンの出力を所定のレベルにする第1の状態と、前記エンジンの出力を前記第1の状態よりも大きくする第2の状態とを切換えながら前記車両を走行させる駆動力変更運転を実行するとともに、前記回転電機について、前記回転電機を停止する第1の走行パターンと、前記回転電機を駆動する第2の走行パターンとを切換えながら前記車両を走行させるインターバル運転を実行する慣性走行制御を実行し、
前記制御装置は、前記第1の状態における前記エンジンの出力を前記車両の速度を維持することが可能な一定出力の基準出力よりも小さくかつゼロでない値に設定し、前記第2の状態における前記エンジンの出力を前記基準出力よりも大きく設定し、
前記制御装置は、前記回転電機が前記第2の走行パターンの期間中になると、前記エンジンを前記第2の状態に切換え、
前記制御装置は、前記エンジンが前記第2の状態である場合であって、かつ前記蓄電装置の充電状態がしきい値を下回っている場合に前記発電機を駆動して前記蓄電装置を充電し、
前記制御装置は、前記エンジンが前記第2の状態の期間中に前記発電機による発電を行なうときの前記エンジンの出力を、前記発電機による発電を行なわないときの前記エンジンの出力よりも大きく設定する、車両。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013535670A JP6100690B2 (ja) | 2011-09-27 | 2011-09-27 | 車両 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2011/071976 WO2013046311A1 (ja) | 2011-09-27 | 2011-09-27 | 車両および車両の制御方法 |
| JP2013535670A JP6100690B2 (ja) | 2011-09-27 | 2011-09-27 | 車両 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2013046311A1 JPWO2013046311A1 (ja) | 2015-03-26 |
| JP6100690B2 true JP6100690B2 (ja) | 2017-03-22 |
Family
ID=47994428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013535670A Active JP6100690B2 (ja) | 2011-09-27 | 2011-09-27 | 車両 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9199542B2 (ja) |
| EP (1) | EP2762349B1 (ja) |
| JP (1) | JP6100690B2 (ja) |
| CN (1) | CN103826901B (ja) |
| WO (1) | WO2013046311A1 (ja) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013061413A1 (ja) | 2011-10-26 | 2013-05-02 | トヨタ自動車株式会社 | 車両および車両の制御方法 |
| US9219433B2 (en) | 2011-11-07 | 2015-12-22 | Toyota Jidosha Kabushiki Kaisha | Vehicle and method of controlling vehicle |
| JP5751192B2 (ja) * | 2012-02-22 | 2015-07-22 | トヨタ自動車株式会社 | ハイブリッド自動車 |
| US9346363B2 (en) * | 2012-08-13 | 2016-05-24 | Mitsubishi Electric Corporation | Propulsion control apparatus of engine hybrid railroad vehicle |
| JP5907115B2 (ja) * | 2013-04-23 | 2016-04-20 | トヨタ自動車株式会社 | ハイブリッド車両の走行制御装置 |
| US10293808B2 (en) * | 2017-03-03 | 2019-05-21 | Toyota Motor Engineering & Manufacturing North America, Inc. | Constant power control |
| JP7068893B2 (ja) * | 2018-03-30 | 2022-05-17 | 本田技研工業株式会社 | 車両電源システム |
| JP7497679B2 (ja) * | 2020-12-16 | 2024-06-11 | トヨタ自動車株式会社 | 車両運転支援装置 |
| CN118025154B (zh) * | 2023-11-06 | 2025-07-22 | 岚图汽车科技有限公司 | 增程器控制方法、装置、设备及计算机可读存储介质 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6261832A (ja) * | 1985-09-13 | 1987-03-18 | Mazda Motor Corp | 車両の走行制御装置 |
| JPH05115108A (ja) * | 1991-10-21 | 1993-05-07 | Nissan Motor Co Ltd | 電気自動車 |
| JP3846118B2 (ja) | 1999-08-18 | 2006-11-15 | トヨタ自動車株式会社 | 駆動装置 |
| JP3832237B2 (ja) * | 2000-09-22 | 2006-10-11 | 日産自動車株式会社 | ハイブリッド車の制御装置 |
| JP2005124287A (ja) * | 2003-10-15 | 2005-05-12 | Toyota Motor Corp | 車両用駆動制御装置 |
| JP4079077B2 (ja) * | 2003-11-27 | 2008-04-23 | トヨタ自動車株式会社 | 車両用走行制御装置 |
| US7360615B2 (en) * | 2004-06-09 | 2008-04-22 | General Motors Corporation | Predictive energy management system for hybrid electric vehicles |
| JP4005069B2 (ja) * | 2004-09-03 | 2007-11-07 | 本田技研工業株式会社 | ハイブリッド車両の制御装置 |
| DE102004055128A1 (de) | 2004-11-16 | 2006-06-01 | Volkswagen Ag | Verfahren zur Steuerung eines Betriebs eines Hybridkraftfahrzeugs sowie Hybridfahrzeug |
| JP2007187090A (ja) | 2006-01-13 | 2007-07-26 | Toyota Motor Corp | 速度維持制御装置 |
| JP2009126450A (ja) * | 2007-11-27 | 2009-06-11 | Toyota Motor Corp | ハイブリッド車及びハイブリッド車の制御方法 |
| JP4566233B2 (ja) * | 2007-12-25 | 2010-10-20 | トヨタ自動車株式会社 | ハイブリッド駆動装置の制御装置 |
| JP4596016B2 (ja) * | 2008-02-12 | 2010-12-08 | トヨタ自動車株式会社 | 車輌走行制御装置 |
| JP4743218B2 (ja) * | 2008-03-03 | 2011-08-10 | 日産自動車株式会社 | ハイブリッド車両のクラッチ制御装置 |
| JP2009298232A (ja) | 2008-06-11 | 2009-12-24 | Toyota Motor Corp | ハイブリッド車およびその制御方法 |
| JP2010006309A (ja) | 2008-06-30 | 2010-01-14 | Toyota Motor Corp | 車両用制御装置 |
| JP2010093947A (ja) * | 2008-10-08 | 2010-04-22 | Masahiro Watanabe | 車両走行制御方法 |
| JP5304350B2 (ja) | 2009-03-12 | 2013-10-02 | トヨタ自動車株式会社 | 車両用制御装置 |
| JP2011011648A (ja) | 2009-07-02 | 2011-01-20 | Honda Motor Co Ltd | ハイブリッド車両の制御装置 |
| JP5183594B2 (ja) * | 2009-07-31 | 2013-04-17 | 日立オートモティブシステムズ株式会社 | モータの制御装置及びそれを備えたモータシステム |
| US8626424B2 (en) * | 2009-08-05 | 2014-01-07 | GM Global Technology Operations LLC | Active coast and cruise control system and methods |
| DE102010011164B4 (de) * | 2010-03-12 | 2019-05-16 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur Motorsteuerung in einem Hybridfahrzeug, Motorsteuerungsgerät und Hybridfahrzeug mit einem über Schubabschaltung abschaltbaren Verbrennungsmotor |
| WO2012029178A1 (ja) * | 2010-09-03 | 2012-03-08 | トヨタ自動車株式会社 | 車両の駆動制御装置 |
| JP5492745B2 (ja) * | 2010-11-16 | 2014-05-14 | 株式会社日立製作所 | 電動車両の走行制御装置 |
-
2011
- 2011-09-27 US US14/347,036 patent/US9199542B2/en active Active
- 2011-09-27 WO PCT/JP2011/071976 patent/WO2013046311A1/ja not_active Ceased
- 2011-09-27 JP JP2013535670A patent/JP6100690B2/ja active Active
- 2011-09-27 EP EP11873041.5A patent/EP2762349B1/en not_active Not-in-force
- 2011-09-27 CN CN201180073687.6A patent/CN103826901B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP2762349A1 (en) | 2014-08-06 |
| EP2762349B1 (en) | 2017-10-25 |
| EP2762349A4 (en) | 2016-03-09 |
| US20150021916A1 (en) | 2015-01-22 |
| JPWO2013046311A1 (ja) | 2015-03-26 |
| WO2013046311A1 (ja) | 2013-04-04 |
| US9199542B2 (en) | 2015-12-01 |
| CN103826901A (zh) | 2014-05-28 |
| CN103826901B (zh) | 2016-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6100690B2 (ja) | 車両 | |
| JP5692405B2 (ja) | 車両および車両の制御方法 | |
| JP5804074B2 (ja) | 車両および車両の制御方法 | |
| JP5696790B2 (ja) | 車両および車両の制御方法 | |
| JP5765194B2 (ja) | 車両および車両の制御方法 | |
| JP5811181B2 (ja) | 車両および車両の制御方法 | |
| JP5696791B2 (ja) | 車両および車両の制御方法 | |
| WO2013046310A1 (ja) | 車両および車両の制御方法 | |
| WO2013046312A1 (ja) | 車両および車両の制御方法 | |
| WO2013061414A1 (ja) | 車両および車両の制御方法 | |
| JP5772519B2 (ja) | 車両および車両の制御方法 | |
| JP2013086725A (ja) | 車両および車両の制御方法 | |
| JPWO2013046310A1 (ja) | 車両および車両の制御方法 | |
| JPWO2013061414A1 (ja) | 車両および車両の制御方法 | |
| JP5765192B2 (ja) | 車両および車両の制御方法 | |
| JPWO2013046312A1 (ja) | 車両および車両の制御方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150127 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20150825 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20151124 |
|
| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20151202 |
|
| A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20160205 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161215 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170223 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 6100690 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |