GB2052655B - Applying ultrasonic vibrations to friction member - Google Patents

Applying ultrasonic vibrations to friction member

Info

Publication number: GB2052655B
Authority: GB; United Kingdom
Prior art keywords: friction member; ultrasonic vibrations; applying ultrasonic; applying; vibrations
Prior art date: 1979-01-30
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

GB8002204A

Other versions

GB2052655A (en

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.)

Ministerium fuer Verkehrswesen

Original Assignee

Ministerium fuer Verkehrswesen

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.)

1979-01-30

Filing date

1980-01-23

Publication date

1982-12-15

1980-01-23 Application filed by Ministerium fuer Verkehrswesen filed Critical Ministerium fuer Verkehrswesen

1981-01-28 Publication of GB2052655A publication Critical patent/GB2052655A/en

1982-12-15 Application granted granted Critical

1982-12-15 Publication of GB2052655B publication Critical patent/GB2052655B/en

Status Expired legal-status Critical Current

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/24—Operating devices
- 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
- B60T8/1701—Braking or traction control means specially adapted for particular types of vehicles
- B60T8/1706—Braking or traction control means specially adapted for particular types of vehicles for single-track vehicles, e.g. motorcycles
- 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
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/56—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having means for changing the coefficient of friction
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
- F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2129/00—Type of operation source for auxiliary mechanisms
- F16D2129/06—Electric or magnetic
- F16D2129/12—Electrostrictive or magnetostrictive elements, e.g. piezoelectric

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Transportation (AREA)
General Engineering & Computer Science (AREA)
Braking Arrangements (AREA)
Regulating Braking Force (AREA)

GB8002204A 1979-01-30 1980-01-23 Applying ultrasonic vibrations to friction member Expired GB2052655B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB7903207		1979-01-30
GB7933380		1979-09-26

Publications (2)

Publication Number	Publication Date
GB2052655A GB2052655A (en)	1981-01-28
GB2052655B true GB2052655B (en)	1982-12-15

Family

ID=26270387

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8002204A Expired GB2052655B (en)	1979-01-30	1980-01-23	Applying ultrasonic vibrations to friction member

Country Status (6)

Country	Link
CA (1)	CA1154843A (en)
DE (1)	DE3002416A1 (en)
ES (2)	ES488365A0 (en)
FR (1)	FR2447837A1 (en)
GB (1)	GB2052655B (en)
IT (1)	IT1146104B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2200417A (en) *	1986-12-05	1988-08-03	Sec Dep For Transport The	Ultrasonic anti-lock friction controllers
EP0342264A3 (en) *	1988-05-07	1990-11-28	Warner France	Electrical clutch or breaking device
DE3842397A1 (en) *	1988-12-16	1990-06-21	Audi Ag	Device for interrupting the adhesion between two components
DE19931081A1 (en) *	1999-07-06	2001-01-11	Bosch Gmbh Robert	Method for varying the braking force of a vehicle brake and vehicle brake
JP4754766B2 (en) *	2000-06-28	2011-08-24	株式会社ブリヂストン	Vehicle control method and vehicle control apparatus
GB2547705A (en) *	2016-02-29	2017-08-30	Meggitt Aerospace Ltd	Ultrasonic brake wear sensors

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL163472C (en) *	1969-04-25	1980-04-15	Ulf Christer Ekenberg	BRAKE FORCE CONTROL DEVICE FOR PREVENTING VEHICLE WHEEL BLOCKING WHEN BRAKING.
US3630578A (en) *	1969-06-23	1971-12-28	Goodyear Tire & Rubber	Vibration suppressor for braked wheels
DE2111408A1 (en) *	1970-03-13	1971-09-30	Saab Scania Ab	Brake control device for wheeled vehicles, especially for motor vehicles
US3698772A (en) *	1970-03-18	1972-10-17	Borg Warner	Brake control system for pulsing vehicle brakes at variable pulse rates
DE2206545A1 (en) *	1972-02-11	1973-08-16	Pohlman Reimar	PROCESS FOR CONTINUOUSLY REDUCING FRICTION FORCE
DE2262557A1 (en) *	1972-12-21	1974-06-27	Teldix Gmbh	ARRANGEMENT TO AVOID SQUARE WHEN BRAKING VEHICLE WHEELS

1980
- 1980-01-23 GB GB8002204A patent/GB2052655B/en not_active Expired
- 1980-01-24 DE DE19803002416 patent/DE3002416A1/en not_active Ceased
- 1980-01-29 FR FR8001884A patent/FR2447837A1/en active Granted
- 1980-01-29 IT IT47745/80A patent/IT1146104B/en active
- 1980-01-29 ES ES488365A patent/ES488365A0/en active Granted
- 1980-01-30 CA CA000344742A patent/CA1154843A/en not_active Expired
- 1980-09-16 ES ES495107A patent/ES8106454A1/en not_active Expired

Also Published As

Publication number	Publication date
ES495107A0 (en)	1981-07-16
IT8047745A0 (en)	1980-01-29
FR2447837A1 (en)	1980-08-29
GB2052655A (en)	1981-01-28
FR2447837B1 (en)	1983-10-21
IT1146104B (en)	1986-11-12
ES8102298A1 (en)	1980-12-16
ES488365A0 (en)	1980-12-16
CA1154843A (en)	1983-10-04
DE3002416A1 (en)	1980-08-07
ES8106454A1 (en)	1981-07-16

Legal Events

Date	Code	Title
1984-10-03	PCNP	Patent ceased through non-payment of renewal fee
1985-02-20	728C	Application made for restoration (sect. 28/1977)
1985-05-01	728A	Order made restoring the patent (sect. 28/1977)
1991-09-18	PCNP	Patent ceased through non-payment of renewal fee

Publication	Publication Date	Title
JPS5527573A (en)	1980-02-27	Friction driving device
GB2060884B (en)	1984-09-19	Ultrasonics transducer
GB2052151B (en)	1983-04-27	Electro-mechanical transducers
GB2020027B (en)	1982-12-08	Transducers
GB2049169B (en)	1983-11-30	Torque transducer
JPS55106571A (en)	1980-08-15	Ultrasoniccwave transducer
GB2042256B (en)	1983-08-17	Piezoelectric device
JPS55155248A (en)	1980-12-03	Transducer
GB2022822B (en)	1982-12-01	Electro-mechanical transducer
GB2033499B (en)	1983-05-25	Friction clutch
JPS5524289A (en)	1980-02-21	Friction pad assembly
JPS5555097A (en)	1980-04-22	Vibration reducing device
JPS5534390A (en)	1980-03-10	Disk driving device
DE3062465D1 (en)	1983-04-28	Linear-displacement transducer
JPS5590728A (en)	1980-07-09	Friction pad assembly
JPS5594026A (en)	1980-07-17	Device for providing friction joint
GB2052655B (en)	1982-12-15	Applying ultrasonic vibrations to friction member
ZA793519B (en)	1980-07-30	Product provided with sound damping element
JPS5683827A (en)	1981-07-08	Transducer
IL57841A (en)	1981-09-13	Force transducer
AT383682B (en)	1987-08-10	Force transducer
GB2053473B (en)	1983-11-23	Piezoelectric gum-measurement device
GB2034057B (en)	1983-05-05	Force transducers
GB2036984B (en)	1982-12-01	Transducers
GB2024962B (en)	1983-05-05	Friction clutch