CA960334A - Anti-skid device for the wheels of vehicles during progress of abrupt variations in speed, more particularly in the braking and/or traction stages - Google Patents

Anti-skid device for the wheels of vehicles during progress of abrupt variations in speed, more particularly in the braking and/or traction stages

Info

Publication number: CA960334A
Authority: CA; Canada
Prior art keywords: braking; wheels; speed; skid device; vehicles during
Prior art date: 1970-10-21
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.): Expired

Application number

CA125,647A

Other versions

CA125647S (en

Inventor

Eugenio Parizzi

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.)

ELETTROMECCANICA PARIZZI

Original Assignee

ELETTROMECCANICA PARIZZI

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.)

1970-10-21

Filing date

1971-10-20

Publication date

1974-12-31

1971-10-20 Application filed by ELETTROMECCANICA PARIZZI filed Critical ELETTROMECCANICA PARIZZI

1974-12-31 Application granted granted Critical

1974-12-31 Publication of CA960334A publication Critical patent/CA960334A/en

Status Expired legal-status Critical Current

Classifications

- 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
- B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
- B60T8/1761—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to wheel or brake dynamics, e.g. wheel slip, wheel acceleration or rate of change of brake fluid pressure
- B60T8/17613—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to wheel or brake dynamics, e.g. wheel slip, wheel acceleration or rate of change of brake fluid pressure based on analogue circuits or digital circuits comprised of discrete electronic elements
- 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
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Regulating Braking Force (AREA)
Electric Propulsion And Braking For Vehicles (AREA)

CA125,647A 1970-10-21 1971-10-20 Anti-skid device for the wheels of vehicles during progress of abrupt variations in speed, more particularly in the braking and/or traction stages Expired CA960334A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT722170		1970-10-21

Publications (1)

Publication Number	Publication Date
CA960334A true CA960334A (en)	1974-12-31

Family

ID=11124834

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA125,647A Expired CA960334A (en)	1970-10-21	1971-10-20	Anti-skid device for the wheels of vehicles during progress of abrupt variations in speed, more particularly in the braking and/or traction stages

Country Status (7)

Country	Link
AT (1)	AT317709B (en)
BE (1)	BE774245A (en)
CA (1)	CA960334A (en)
CH (1)	CH526413A (en)
DE (1)	DE2151673A1 (en)
FR (1)	FR2111737B1 (en)
GB (1)	GB1332063A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2733778C2 (en) *	1977-07-27	1987-02-05	Krauss-Maffei AG, 8000 München	Device for controlling the peripheral speed of the wheels of a railway wagon
DE2754126A1 (en) *	1977-12-05	1979-06-07	Teves Gmbh Alfred	Aquaplaning or wheel spin warning system for vehicles - uses individual wheel sensors providing signals proportional to speed, reference unit and comparators
DE3146239A1 (en) *	1981-11-21	1983-05-26	Hamburger Hochbahn Ag, 2000 Hamburg	METHOD AND DEVICE FOR SPEED CONTROL FOR AXLES OF RAIL VEHICLES

1971
- 1971-10-12 CH CH1484471A patent/CH526413A/en not_active IP Right Cessation
- 1971-10-13 GB GB4757671A patent/GB1332063A/en not_active Expired
- 1971-10-16 DE DE19712151673 patent/DE2151673A1/en active Pending
- 1971-10-18 FR FR7137359A patent/FR2111737B1/fr not_active Expired
- 1971-10-18 AT AT895971A patent/AT317709B/en not_active IP Right Cessation
- 1971-10-20 CA CA125,647A patent/CA960334A/en not_active Expired
- 1971-10-21 BE BE774245A patent/BE774245A/en unknown

Also Published As

Publication number	Publication date
FR2111737B1 (en)	1975-07-18
GB1332063A (en)	1973-10-03
AT317709B (en)	1974-09-10
DE2151673A1 (en)	1972-04-27
FR2111737A1 (en)	1972-06-09
CH526413A (en)	1972-08-15
BE774245A (en)	1972-02-14

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