SE9902036D0 - Förfarande och anordning för att under färd bestämma friktionen mellan vägbanan och ett fordons hjul - Google Patents
Förfarande och anordning för att under färd bestämma friktionen mellan vägbanan och ett fordons hjulInfo
- Publication number
- SE9902036D0 SE9902036D0 SE9902036A SE9902036A SE9902036D0 SE 9902036 D0 SE9902036 D0 SE 9902036D0 SE 9902036 A SE9902036 A SE 9902036A SE 9902036 A SE9902036 A SE 9902036A SE 9902036 D0 SE9902036 D0 SE 9902036D0
- Authority
- SE
- Sweden
- Prior art keywords
- toe
- wheels
- friction
- roadway
- determining
- 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
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/10—Independent suspensions
- B60G2200/14—Independent suspensions with lateral arms
- B60G2200/142—Independent suspensions with lateral arms with a single lateral arm, e.g. MacPherson type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/40—Indexing codes relating to the wheels in the suspensions
- B60G2200/462—Toe-in/out
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/80—Exterior conditions
- B60G2400/82—Ground surface
- B60G2400/822—Road friction coefficient determination affecting wheel traction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
- B60G2600/04—Means for informing, instructing or displaying
- B60G2600/044—Alarm means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/70—Estimating or calculating vehicle parameters or state variables
- B60G2800/702—Improving accuracy of a sensor signal
-
- 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)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Body Structure For Vehicles (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9902036A SE513217C2 (sv) | 1999-06-03 | 1999-06-03 | Förfarande och anordning för att under färd bestämma friktionen mellan vägbanan och ett fordons hjul |
PCT/SE2000/001155 WO2000075618A1 (en) | 1999-06-03 | 2000-06-02 | Method and device for determining during driving the friction between the road and the wheel of a vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9902036A SE513217C2 (sv) | 1999-06-03 | 1999-06-03 | Förfarande och anordning för att under färd bestämma friktionen mellan vägbanan och ett fordons hjul |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9902036D0 true SE9902036D0 (sv) | 1999-06-03 |
SE9902036L SE9902036L (sv) | 2000-07-31 |
SE513217C2 SE513217C2 (sv) | 2000-07-31 |
Family
ID=20415866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9902036A SE513217C2 (sv) | 1999-06-03 | 1999-06-03 | Förfarande och anordning för att under färd bestämma friktionen mellan vägbanan och ett fordons hjul |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE513217C2 (sv) |
WO (1) | WO2000075618A1 (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109029838A (zh) * | 2018-04-30 | 2018-12-18 | 交通运输部公路科学研究所 | 用于横向摩擦力校准的恒拉力牵引装置 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10107862B4 (de) * | 2001-02-20 | 2004-11-25 | Conti Temic Microelectronic Gmbh | Verfahren zur Bestimmung eines Reibbeiwertes zwischen einem Kraftfahrzeugreifen und einer nassen Fahrbahn |
FR2943417B1 (fr) | 2009-03-19 | 2011-06-10 | Michelin Soc Tech | Procede de determination d'un coefficient d'adherence d'une roue par mise en pince simultanee |
DE102014012685A1 (de) | 2014-08-25 | 2016-02-25 | Adrian Mihailescu | Verfahren zur aktiven Seitenkraft- und Reibwertschätzung |
CN115317603A (zh) | 2016-07-07 | 2022-11-11 | 小利兰·斯坦福大学托管委员会 | 抗体佐剂缀合物 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1476730A (fr) * | 1966-02-24 | 1967-04-14 | Ct Ex De Rech S Et D Etudes Du | Dispositif de mesure de la glissance d'une route |
GB1207692A (en) * | 1967-11-09 | 1970-10-07 | Ml Aviation Co Ltd | Measurement of the coefficient of friction between a vehicle wheel and a surface |
SE395060B (sv) * | 1974-11-27 | 1977-07-25 | Lonnroth Borje Gunnar Arne | Anordning for metning av friktion mellan hjul och underlag |
DE3409040A1 (de) * | 1984-03-10 | 1985-09-19 | Burkhard Fugmann | Verfahren zur fruehzeitigen erkennung eines abfalles der bodenhaftung bei den laufraedern eines strassenfahrzeuges |
DE3633153A1 (de) * | 1986-09-30 | 1988-04-07 | Bosch Gmbh Robert | Vorrichtung zur bestimmung der haftreibung zwischen der fahrbahn und den reifen |
JP2600986B2 (ja) * | 1990-07-06 | 1997-04-16 | 三菱自動車工業株式会社 | 後輪の操舵制御方法 |
DE4026625A1 (de) * | 1990-08-23 | 1992-02-27 | Bosch Gmbh Robert | Verfahren zum erkennen des reibwerts (my) |
DE19608064C2 (de) * | 1996-03-02 | 1998-02-19 | Daimler Benz Ag | Verfahren und Vorrichtung zur Ermittlung der Bodenhaftung von Laufrädern bei Kraftfahrzeugen |
-
1999
- 1999-06-03 SE SE9902036A patent/SE513217C2/sv not_active IP Right Cessation
-
2000
- 2000-06-02 WO PCT/SE2000/001155 patent/WO2000075618A1/en active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109029838A (zh) * | 2018-04-30 | 2018-12-18 | 交通运输部公路科学研究所 | 用于横向摩擦力校准的恒拉力牵引装置 |
CN109029838B (zh) * | 2018-04-30 | 2024-04-12 | 交通运输部公路科学研究所 | 用于横向摩擦力校准的恒拉力牵引装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2000075618A1 (en) | 2000-12-14 |
SE9902036L (sv) | 2000-07-31 |
SE513217C2 (sv) | 2000-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |