JPWO2012101802 車両および車両用制御方法

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Japan

Application Number 2012554584

Application Date 27.01.2011

Publication Number WO2012101802

Publication Date 02.08.2012

Grant Number 5652479

Grant Date 28.11.2014

Publication Kind B2

IPC

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CPC

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Applicants トヨタ自動車株式会社

Inventors 矢口　英明
干場　健
木村　秋広
内藤　聖裕

Agents 特許業務法人深見特許事務所

Title

(JA) 車両および車両用制御方法

Abstract

(JA)

ＥＣＵは、ＩＧオフ操作があって（Ｓ１００にてＹＥＳ）、車両が走行中である場合に（Ｓ１０２にてＹＥＳ）、フューエルカット制御を実行するステップ（Ｓ１０４）と、車速がしきい値以上である場合に（Ｓ１０６にてＮＯ）、減速制御を実行するステップ（Ｓ１１６）と、車速がしきい値よりも低下している場合（Ｓ１２０にてＹＥＳ）、減速制御を終了して（Ｓ１２２）、エンジンの再始動を許可するステップ（Ｓ１０８）と、ＩＧオン操作がされた場合に（Ｓ１１０にてＹＥＳ）、第１ＭＧとエンジンとを制御するステップ（Ｓ１１２，Ｓ１１４）とを含む、プログラムを実行する。

B	PERFORMING OPERATIONS; TRANSPORTING
60	VEHICLES IN GENERAL
W	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
10	Conjoint control of vehicle sub-units of different type or different function
04	including control of propulsion units
06	including control of combustion engines

B	PERFORMING OPERATIONS; TRANSPORTING
60	VEHICLES IN GENERAL
K	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
6	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
20	the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
42	characterised by the architecture of the hybrid electric vehicle
44	Series-parallel type
445	Differential gearing distribution type

B	PERFORMING OPERATIONS; TRANSPORTING
60	VEHICLES IN GENERAL
K	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
6	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
20	the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
42	characterised by the architecture of the hybrid electric vehicle
48	Parallel type
485	Motor-assist type

B	PERFORMING OPERATIONS; TRANSPORTING
60	VEHICLES IN GENERAL
L	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
11	Electric propulsion with power supplied within the vehicle
02	using engine-driven generators
14	with provision for direct mechanical propulsion

B	PERFORMING OPERATIONS; TRANSPORTING
60	VEHICLES IN GENERAL
W	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
10	Conjoint control of vehicle sub-units of different type or different function
04	including control of propulsion units
08	including control of electric propulsion units, e.g. motors or generators

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1. JPWO2012101802 - 車両および車両用制御方法

F	MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02	COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
D	CONTROLLING COMBUSTION ENGINES
29	Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
02	peculiar to engines driving vehicles; peculiar to engines driving variable-pitch propellers

Y	SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10	TECHNICAL SUBJECTS COVERED BY FORMER USPC
S	TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
903	Hybrid electric vehicles, HEVS
902	Prime movers comprising electrical and internal combustion motors
903	having energy storing means, e.g. battery, capacitor
93	Conjoint control of different elements

Y	SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02	TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
T	CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
10	Road transport of goods or passengers
60	Other road transportation technologies with climate change mitigation effect
62	Hybrid vehicles