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1. WO2020193747 - ON-ROAD LOCALIZATION METHODOLOGIES AND EQUIPMENT UTILIZING ROAD SURFACE CHARACTERISTICS

Publication Number WO/2020/193747
Publication Date 01.10.2020
International Application No. PCT/EP2020/058689
International Filing Date 27.03.2020
IPC
B60W 60/00 2020.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
60Drive control systems specially adapted for autonomous road vehicles
B60W 30/12 2020.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
30Purposes 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
10Path keeping
12Lane keeping
CPC
B60W 2050/0024
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
50Details of control systems for road vehicle drive control not related to the control of a particular sub-unit ; , e.g. process diagnostic or vehicle driver interfaces
0001Details of the control system
0019Control system elements or transfer functions
0022Gains, weighting coefficients or weighting functions
0024Variable gains
B60W 2420/52
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
2420Indexing codes relating to the type of sensors based on the principle of their operation
52Radar, Lidar
B60W 2552/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
2552Input parameters relating to infrastructure
B60W 2556/20
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
2556Input parameters relating to data
20Data confidence level
B60W 2556/25
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
2556Input parameters relating to data
25Data precision
B60W 30/12
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT 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
30Purposes 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 ; , or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
10Path keeping
12Lane keeping
Applicants
  • VOLKSWAGEN AKTIENGESELLSCHAFT [DE]/[DE]
  • AUDI AG [DE]/[DE]
  • H.C.F. PORSCHE AG [DE]/[DE]
Inventors
  • SENN, Melanie
  • KÜPPER, Nils
Agents
  • RITTNER, Karsten
Priority Data
16/367,44928.03.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ON-ROAD LOCALIZATION METHODOLOGIES AND EQUIPMENT UTILIZING ROAD SURFACE CHARACTERISTICS
(FR) MÉTHODOLOGIES ET ÉQUIPEMENT DE LOCALISATION ROUTIÈRE À L'AIDE DE CARACTÉRISTIQUES DE SURFACE DE ROULEMENT
Abstract
(EN)
The invention relates to a technical improvement for providing localization for a transportation vehicle by detecting road wear reference lines in a roadway on which the transportation vehicle is travelling and controlling, guiding or otherwise facilitating alignment of the transportation vehicle wheel centers with the detected centers of the road wear.
(FR)
L'invention concerne une amélioration technique permettant d'assurer une localisation d'un véhicule de transport, au moyen de la détection de lignes de référence d'usure de surface de roulement dans une chaussée sur laquelle le véhicule de transport se déplace, et de commander, de guider ou de faciliter autrement l'alignement des centres des roues du véhicule de transport avec les centres détectés de l'usure de la surface de roulement.
Also published as
Latest bibliographic data on file with the International Bureau