JP2018114831 VEHICLE AND METHOD FOR CONTROLLING VEHICLE

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Application Number 2017006592

Application Date 18.01.2017

Publication Number 2018114831

Publication Date 26.07.2018

Publication Kind A

IPC

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Applicants JATCO LTD
ジヤトコ株式会社
NISSAN MOTOR CO LTD
日産自動車株式会社

Inventors WAKU KOSUKE
和久　公祐
KASAHARA NAOKI
笠原　直樹

Agents 特許業務法人後藤特許事務所

Title

(EN) VEHICLE AND METHOD FOR CONTROLLING VEHICLE

(JA) 車両及び車両の制御方法

Abstract

(EN)

PROBLEM TO BE SOLVED: To provide a vehicle capable of relaxing a deceleration feeling even when a drive source generates vehicle brake force, and to provide a device for controlling a vehicle.

SOLUTION: A vehicle includes: an engine ENG; a mechanical oil pump 1; a continuously variable transmission TM; and an alternator ALT. The vehicle includes a controller 11 that performs correction control for correcting torque Te by controlling a brake device BRK so as to generate vehicle brake force that is smaller than vehicle brake force corresponding to brake stepping force BPF on the basis of a deceleration intention of a driver during vehicle travel.

SELECTED DRAWING: Figure 1

(JA)

【課題】駆動源が車両制動力を発生させる場合であっても、減速感を緩和することが可能な車両及び車両の制御装置を提供する。
【解決手段】車両は、エンジンＥＮＧと、メカオイルポンプ１と、無段変速機ＴＭと、オルタネータＡＬＴと、を備える。当該車両は、車両走行中に、運転者の減速意図に基づき、ブレーキ踏力ＢＰＦに応じた車両制動力よりも小さい車両制動力を発生させるようにブレーキ装置ＢＲＫを制御することで、トルクＴｅを補正する補正制御を行うコントローラ１１を備える。
【選択図】図１

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

B	PERFORMING OPERATIONS; TRANSPORTING
60	VEHICLES IN GENERAL
T	VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
8	Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force

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

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
10	including control of change-speed gearings
101	Infinitely variable gearings
107	with endless flexible members

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
18	including control of braking systems

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