DE102018107612A1 - Kraftfahrzeug mit Hinterradlenkung und Torque-Vectoring auf der Hinterradachse - Google Patents

Kraftfahrzeug mit Hinterradlenkung und Torque-Vectoring auf der Hinterradachse Download PDF

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Publication number
DE102018107612A1
DE102018107612A1 DE102018107612.6A DE102018107612A DE102018107612A1 DE 102018107612 A1 DE102018107612 A1 DE 102018107612A1 DE 102018107612 A DE102018107612 A DE 102018107612A DE 102018107612 A1 DE102018107612 A1 DE 102018107612A1
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DE
Germany
Prior art keywords
motor vehicle
wheel
steering
drive
axle
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.)
Pending
Application number
DE102018107612.6A
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German (de)
English (en)
Inventor
Leonard Lapis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ThyssenKrupp AG
ThyssenKrupp Presta AG
Original Assignee
ThyssenKrupp AG
ThyssenKrupp Presta AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ThyssenKrupp AG, ThyssenKrupp Presta AG filed Critical ThyssenKrupp AG
Priority to DE102018107612.6A priority Critical patent/DE102018107612A1/de
Priority to PCT/EP2019/057196 priority patent/WO2019185462A1/fr
Publication of DE102018107612A1 publication Critical patent/DE102018107612A1/de
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/06—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins
    • B62D7/14—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering
    • B62D7/15—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels
    • B62D7/159—Steering linkage; Stub axles or their mountings for individually-pivoted wheels, e.g. on king-pins the pivotal axes being situated in more than one plane transverse to the longitudinal centre line of the vehicle, e.g. all-wheel steering characterised by means varying the ratio between the steering angles of the steered wheels characterised by computing methods or stabilisation processes or systems, e.g. responding to yaw rate, lateral wind, load, road condition
    • 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
    • B60L15/2036—Electric differentials, e.g. for supporting steering vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D9/00—Steering deflectable wheels not otherwise provided for
    • B62D9/002—Steering deflectable wheels not otherwise provided for combined with means for differentially distributing power on the deflectable wheels during cornering
    • 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
    • B60L2240/10—Vehicle control parameters
    • B60L2240/14—Acceleration
    • B60L2240/16—Acceleration longitudinal
    • 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
    • B60L2240/14—Acceleration
    • B60L2240/18—Acceleration lateral
    • 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
    • B60L2250/00—Driver interactions
    • B60L2250/26—Driver interactions by pedal actuation
    • 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
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
DE102018107612.6A 2018-03-29 2018-03-29 Kraftfahrzeug mit Hinterradlenkung und Torque-Vectoring auf der Hinterradachse Pending DE102018107612A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102018107612.6A DE102018107612A1 (de) 2018-03-29 2018-03-29 Kraftfahrzeug mit Hinterradlenkung und Torque-Vectoring auf der Hinterradachse
PCT/EP2019/057196 WO2019185462A1 (fr) 2018-03-29 2019-03-22 Véhicule automobile comprenant une direction de roue arrière et un système de vectorisation de couple sur l'essieu de roues arrière

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102018107612.6A DE102018107612A1 (de) 2018-03-29 2018-03-29 Kraftfahrzeug mit Hinterradlenkung und Torque-Vectoring auf der Hinterradachse

Publications (1)

Publication Number Publication Date
DE102018107612A1 true DE102018107612A1 (de) 2019-10-02

Family

ID=66223658

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102018107612.6A Pending DE102018107612A1 (de) 2018-03-29 2018-03-29 Kraftfahrzeug mit Hinterradlenkung und Torque-Vectoring auf der Hinterradachse

Country Status (2)

Country Link
DE (1) DE102018107612A1 (fr)
WO (1) WO2019185462A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019217588A1 (de) * 2019-11-14 2021-05-20 Zf Friedrichshafen Ag Verfahren und Vorrichtung zum Lenken eines Fahrzeugs
WO2021144184A1 (fr) * 2020-01-14 2021-07-22 Thyssenkrupp Presta Ag Procédé de commande redondante d'un système de direction électrique d'un véhicule à moteur
CN115003586A (zh) * 2020-01-23 2022-09-02 蒂森克虏伯普利斯坦股份公司 借助于后轴处差动驱动扭矩在低速下控制机动车辆的方法
WO2022219103A1 (fr) * 2021-04-15 2022-10-20 National Electric Vehicle Sweden Ab Procédé de direction d'urgence et système de direction d'urgence
WO2024133152A1 (fr) 2022-12-20 2024-06-27 Thyssenkrupp Presta Ag Procédé de commande d'un véhicule automobile en cas de défaillance de la direction d'essieu avant et système de direction d'urgence
BE1031155B1 (de) * 2022-12-20 2024-07-15 Thyssenkrupp Presta Ag Verfahren zum Steuern eines Kraftfahrzeugs beim Auftreten eines Fehlers der Vorderachslenkung und Notfalllenksystem
BE1031156B1 (de) * 2022-12-20 2024-07-15 Thyssenkrupp Presta Ag Verfahren und Assistenzsystem zum unterstützenden Lenken eines zweispurigen Kraftfahrzeugs durch Bremseingriffe

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020100449A1 (de) * 2020-01-10 2021-07-15 Thyssenkrupp Ag Kraftfahrzeuglenksystem, Kraftfahrzeug und Verfahren zur Steuerung eines Kraftfahrzeuglenksystems
JP7310703B2 (ja) * 2020-05-18 2023-07-19 トヨタ自動車株式会社 四輪駆動力分配装置
CN113954956A (zh) * 2021-11-19 2022-01-21 扬州动源车用泵业有限公司 一种线控主动四轮转向控制装置及其控制方法与控制模式
CN114425946B (zh) * 2022-01-28 2023-10-20 重庆长安汽车股份有限公司 一种用于减缓扭矩转向的控制方法、扭矩转向减缓控制器及汽车

Citations (6)

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DE10208418A1 (de) * 2001-02-28 2002-10-02 Toyota Motor Co Ltd Antriebssteuervorrichtung und Verfahren für ein Fahrzeug
DE10340369A1 (de) * 2003-09-02 2005-03-24 Zf Lenksysteme Gmbh Verfahren zur Steuerung mindestens einer Stelleinrichtung
DE102004035004A1 (de) * 2004-07-20 2006-02-16 Bayerische Motoren Werke Ag Verfahren zur Erhöhung der Fahrstabilität eines Kraftfahrzeugs
DE102008032763A1 (de) * 2007-07-12 2009-02-05 Magna Steyr Fahrzeugtechnik Ag & Co. Kg Vorrichtung und Verfahren zur Regelung der Fahrdynamik
DE102014220869A1 (de) * 2013-10-16 2015-04-16 Toyota Jidosha Kabushiki Kaisha Fahrzeug-Brems-/Antriebskraft-Regelungsvorrichtung
EP3153382A1 (fr) 2015-10-07 2017-04-12 FERRARI S.p.A. Procédé de contrôle d'un véhicule routier avec roues arrière directrices le long d'un virage

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JP2612717B2 (ja) * 1987-10-23 1997-05-21 富士重工業株式会社 ４輪駆動４輪操舵車
JP2552329B2 (ja) * 1988-04-28 1996-11-13 日産自動車株式会社 車両用後輪舵角制御装置
JPH01285465A (ja) * 1988-05-12 1989-11-16 Nissan Motor Co Ltd 車両用実舵角制御装置
JP3348619B2 (ja) * 1997-03-04 2002-11-20 トヨタ自動車株式会社 車輌の挙動制御装置
JP4468509B2 (ja) * 1999-04-06 2010-05-26 本田技研工業株式会社 車両用操舵装置
DE102005037479B4 (de) * 2005-08-09 2017-10-26 Bayerische Motoren Werke Aktiengesellschaft Fahrdynamik-Steuerungssystem für ein zweispuriges Kraftfahrzeug
US8996254B2 (en) * 2010-12-01 2015-03-31 Toyota Jidosha Kabushiki Kaisha Vehicle steering control apparatus
DE102015212229B4 (de) * 2015-06-30 2021-09-02 Zf Friedrichshafen Ag Verfahren zum Lenken eines Fahrzeuges, Steuerung für ein Kraftfahrzeug sowie Fahrzeug mit einer Vorderachs- und Hinterachslenkung

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10208418A1 (de) * 2001-02-28 2002-10-02 Toyota Motor Co Ltd Antriebssteuervorrichtung und Verfahren für ein Fahrzeug
DE10340369A1 (de) * 2003-09-02 2005-03-24 Zf Lenksysteme Gmbh Verfahren zur Steuerung mindestens einer Stelleinrichtung
DE102004035004A1 (de) * 2004-07-20 2006-02-16 Bayerische Motoren Werke Ag Verfahren zur Erhöhung der Fahrstabilität eines Kraftfahrzeugs
DE102008032763A1 (de) * 2007-07-12 2009-02-05 Magna Steyr Fahrzeugtechnik Ag & Co. Kg Vorrichtung und Verfahren zur Regelung der Fahrdynamik
DE102014220869A1 (de) * 2013-10-16 2015-04-16 Toyota Jidosha Kabushiki Kaisha Fahrzeug-Brems-/Antriebskraft-Regelungsvorrichtung
EP3153382A1 (fr) 2015-10-07 2017-04-12 FERRARI S.p.A. Procédé de contrôle d'un véhicule routier avec roues arrière directrices le long d'un virage

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019217588A1 (de) * 2019-11-14 2021-05-20 Zf Friedrichshafen Ag Verfahren und Vorrichtung zum Lenken eines Fahrzeugs
WO2021144184A1 (fr) * 2020-01-14 2021-07-22 Thyssenkrupp Presta Ag Procédé de commande redondante d'un système de direction électrique d'un véhicule à moteur
CN114929556A (zh) * 2020-01-14 2022-08-19 蒂森克虏伯普利斯坦股份公司 用于冗余地控制机动车的电动转向系统的方法
CN115003586A (zh) * 2020-01-23 2022-09-02 蒂森克虏伯普利斯坦股份公司 借助于后轴处差动驱动扭矩在低速下控制机动车辆的方法
US20230048018A1 (en) * 2020-01-23 2023-02-16 Thyssenkrupp Presta Ag Method for controlling a motor vehicle at slow speeds by means of a drive differential torque on the rear axle
US11697456B2 (en) * 2020-01-23 2023-07-11 Thyssenkrupp Presta Ag Method for controlling a motor vehicle at slow speeds by means of a drive differential torque on the rear axle
CN115003586B (zh) * 2020-01-23 2024-04-26 蒂森克虏伯普利斯坦股份公司 借助于后轴处差动驱动扭矩在低速下控制机动车辆的方法
WO2022219103A1 (fr) * 2021-04-15 2022-10-20 National Electric Vehicle Sweden Ab Procédé de direction d'urgence et système de direction d'urgence
WO2024133152A1 (fr) 2022-12-20 2024-06-27 Thyssenkrupp Presta Ag Procédé de commande d'un véhicule automobile en cas de défaillance de la direction d'essieu avant et système de direction d'urgence
BE1031155B1 (de) * 2022-12-20 2024-07-15 Thyssenkrupp Presta Ag Verfahren zum Steuern eines Kraftfahrzeugs beim Auftreten eines Fehlers der Vorderachslenkung und Notfalllenksystem
BE1031156B1 (de) * 2022-12-20 2024-07-15 Thyssenkrupp Presta Ag Verfahren und Assistenzsystem zum unterstützenden Lenken eines zweispurigen Kraftfahrzeugs durch Bremseingriffe

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WO2019185462A1 (fr) 2019-10-03

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