SE0302084D0 - System för insamling av vägstatusinformation - Google Patents
System för insamling av vägstatusinformationInfo
- Publication number
- SE0302084D0 SE0302084D0 SE0302084A SE0302084A SE0302084D0 SE 0302084 D0 SE0302084 D0 SE 0302084D0 SE 0302084 A SE0302084 A SE 0302084A SE 0302084 A SE0302084 A SE 0302084A SE 0302084 D0 SE0302084 D0 SE 0302084D0
- Authority
- SE
- Sweden
- Prior art keywords
- status information
- road status
- collecting
- collecting road
- transmitting
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/02—Measuring coefficient of friction between materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—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
- B60T2210/00—Detection or estimation of road or environment conditions; Detection or estimation of road shapes
- B60T2210/10—Detection or estimation of road conditions
- B60T2210/12—Friction
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Traffic Control Systems (AREA)
- Regulating Braking Force (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0302084A SE525530C2 (sv) | 2003-07-16 | 2003-07-16 | Anordning, system och metod för insamling av vägstatusinformation |
PCT/SE2004/000977 WO2005007973A1 (en) | 2003-07-16 | 2004-06-17 | System for collecting road status information |
EP04749016A EP1644585A1 (en) | 2003-07-16 | 2004-06-17 | System for collecting road status information |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0302084A SE525530C2 (sv) | 2003-07-16 | 2003-07-16 | Anordning, system och metod för insamling av vägstatusinformation |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0302084D0 true SE0302084D0 (sv) | 2003-07-16 |
SE0302084L SE0302084L (sv) | 2005-01-17 |
SE525530C2 SE525530C2 (sv) | 2005-03-08 |
Family
ID=27765003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0302084A SE525530C2 (sv) | 2003-07-16 | 2003-07-16 | Anordning, system och metod för insamling av vägstatusinformation |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1644585A1 (sv) |
SE (1) | SE525530C2 (sv) |
WO (1) | WO2005007973A1 (sv) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010025705A1 (de) | 2010-06-30 | 2012-01-05 | Wabco Gmbh | Verfahren und Vorrichtung zur Warnung anderer Verkehrsteilnehmer vor gefährlichen Fahrbahnbeschaffenheiten oder Fahrbahnzuständen |
PL2757539T3 (pl) | 2013-01-22 | 2020-11-02 | Klimator Ab | Sposób oraz układ zbierania i przetwarzania danych związanych ze stanem dróg |
DE102015216483A1 (de) * | 2015-01-29 | 2016-08-04 | Robert Bosch Gmbh | Verfahren zum Betrieb einer Reibwertdatenbank und Reibwertdatenbank |
EP3386828A4 (en) * | 2015-12-10 | 2019-03-27 | Uber Technologies, Inc. | VEHICLE EXTRACTION CARD FOR AUTONOMOUS VEHICLES |
US10183677B2 (en) * | 2016-09-20 | 2019-01-22 | Ford Global Technologies, Llc | Ice and snow detection systems and methods |
DE102017218386A1 (de) * | 2017-10-13 | 2019-04-18 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Ermitteln eines Reibwertes einer Fahrbahn |
DE102018215179A1 (de) * | 2018-09-06 | 2020-03-12 | Robert Bosch Gmbh | Verfahren und System zum Bereitstellen einer Reibwertinformation für einen Verkehrsflächenabschnitt |
FR3088249B3 (fr) * | 2018-11-14 | 2020-10-16 | Michelin & Cie | Procede de determination de la fermete d'un sol |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6535141B1 (en) * | 1996-06-07 | 2003-03-18 | John A. Doherty | Vehicle mounted travel surface and weather condition monitoring system |
US5982325A (en) | 1997-11-24 | 1999-11-09 | Racom Corporation | Method for tracking real time road conditions |
US6484089B1 (en) | 1999-10-15 | 2002-11-19 | Magellan Dis, Inc. | Navigation system with road condition sampling |
EP1150266B1 (en) * | 2000-04-21 | 2005-11-09 | Sumitomo Rubber Industries Ltd. | System for collecting and distributing road surface information |
DE10126459C1 (de) * | 2001-05-31 | 2003-01-16 | Daimler Chrysler Ag | System und Verfahren zum Ermitteln von Fahrbahnreibwerten im Bereich eines Fahrzeugs |
-
2003
- 2003-07-16 SE SE0302084A patent/SE525530C2/sv not_active IP Right Cessation
-
2004
- 2004-06-17 EP EP04749016A patent/EP1644585A1/en not_active Withdrawn
- 2004-06-17 WO PCT/SE2004/000977 patent/WO2005007973A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE525530C2 (sv) | 2005-03-08 |
EP1644585A1 (en) | 2006-04-12 |
SE0302084L (sv) | 2005-01-17 |
WO2005007973A1 (en) | 2005-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |