BRPI0823224A2 - Método e sistema para determinação de dados de estrada - Google Patents

Método e sistema para determinação de dados de estrada

Info

Publication number
BRPI0823224A2
BRPI0823224A2 BRPI0823224-5A BRPI0823224A BRPI0823224A2 BR PI0823224 A2 BRPI0823224 A2 BR PI0823224A2 BR PI0823224 A BRPI0823224 A BR PI0823224A BR PI0823224 A2 BRPI0823224 A2 BR PI0823224A2
Authority
BR
Brazil
Prior art keywords
data determination
road data
road
determination
data
Prior art date
Application number
BRPI0823224-5A
Other languages
English (en)
Inventor
Markkula
Gustav
Bengtsson
Fredrik
Original Assignee
Volvo Technology Corp
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 Volvo Technology Corp filed Critical Volvo Technology Corp
Publication of BRPI0823224A2 publication Critical patent/BRPI0823224A2/pt

Links

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
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient conditions
    • B60W40/06—Road conditions
    • B60W40/076—Slope angle of the road
    • 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
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient conditions
    • B60W40/06—Road conditions
    • B60W40/072—Curvature of the road

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Traffic Control Systems (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
BRPI0823224-5A 2008-11-06 2008-11-06 Método e sistema para determinação de dados de estrada BRPI0823224A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2008/000631 WO2010053408A1 (en) 2008-11-06 2008-11-06 Method and system for determining road data

Publications (1)

Publication Number Publication Date
BRPI0823224A2 true BRPI0823224A2 (pt) 2015-06-16

Family

ID=42153072

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0823224-5A BRPI0823224A2 (pt) 2008-11-06 2008-11-06 Método e sistema para determinação de dados de estrada

Country Status (6)

Country Link
US (1) US20110320163A1 (pt)
EP (1) EP2352664A4 (pt)
JP (1) JP5411284B2 (pt)
CN (1) CN102209658B (pt)
BR (1) BRPI0823224A2 (pt)
WO (1) WO2010053408A1 (pt)

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Also Published As

Publication number Publication date
CN102209658A (zh) 2011-10-05
JP2012507780A (ja) 2012-03-29
US20110320163A1 (en) 2011-12-29
JP5411284B2 (ja) 2014-02-12
EP2352664A4 (en) 2014-04-23
CN102209658B (zh) 2014-01-15
WO2010053408A1 (en) 2010-05-14
EP2352664A1 (en) 2011-08-10

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: VOLVO TRUCK CORPORATION (SE)

B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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