FR2293634B1 - - Google Patents
Info
- Publication number
- FR2293634B1 FR2293634B1 FR7537253A FR7537253A FR2293634B1 FR 2293634 B1 FR2293634 B1 FR 2293634B1 FR 7537253 A FR7537253 A FR 7537253A FR 7537253 A FR7537253 A FR 7537253A FR 2293634 B1 FR2293634 B1 FR 2293634B1
- Authority
- FR
- France
- 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
Links
Classifications
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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/03—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using magnetic or electromagnetic means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/0152—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the action on a particular type of suspension unit
- B60G17/0157—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the action on a particular type of suspension unit non-fluid unit, e.g. electric motor
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0444—Details of devices to control the actuation of the electromagnets
- F16C32/0451—Details of controllers, i.e. the units determining the power to be supplied, e.g. comparing elements, feedback arrangements with P.I.D. control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/20—Type of damper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/40—Type of actuator
- B60G2202/42—Electric actuator
-
- 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
- B60G2400/20—Speed
- B60G2400/202—Piston speed; Relative velocity between vehicle body and wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/10—Damping action or damper
-
- 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
- B60G2600/22—Magnetic elements
- B60G2600/26—Electromagnets; Solenoids
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2326/00—Articles relating to transporting
- F16C2326/01—Parts of vehicles in general
- F16C2326/05—Vehicle suspensions, e.g. bearings, pivots or connecting rods used therein
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742457772 DE2457772A1 (en) | 1974-12-06 | 1974-12-06 | ARRANGEMENT FOR VIBRATION DAMPING |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2293634A1 FR2293634A1 (en) | 1976-07-02 |
FR2293634B1 true FR2293634B1 (en) | 1980-01-25 |
Family
ID=5932736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7537253A Granted FR2293634A1 (en) | 1974-12-06 | 1975-12-05 | OSCILLATION DAMPER |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH597534A5 (en) |
DE (1) | DE2457772A1 (en) |
FR (1) | FR2293634A1 (en) |
GB (1) | GB1530918A (en) |
IT (1) | IT1042900B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2379732A1 (en) * | 1977-02-04 | 1978-09-01 | Europ Propulsion | HORIZONTAL STABILIZATION DEVICE FOR A MASS WITH VERTICAL INERTIAL SUPPORT |
JPS6014619A (en) * | 1983-07-05 | 1985-01-25 | Ntn Toyo Bearing Co Ltd | Magnetic bearing control device |
ITTV980090A1 (en) * | 1998-06-16 | 1999-12-16 | R & D S Srl | DEVICE TO CONTROL THE OSCILLATIONS OF THE TANK-BASKET GROUP OF WASHING MACHINES, IN PARTICULAR DOMESTIC LAUNDRY MACHINES |
FR3032686B1 (en) | 2015-02-18 | 2017-03-10 | Messier Bugatti Dowty | AIRCRAFT AIRCRAFT COMPRISING A TELESCOPIC LINEAR ROD |
CN113931969A (en) * | 2021-11-04 | 2022-01-14 | 清华大学 | Active electromagnetic damper |
-
1974
- 1974-12-06 DE DE19742457772 patent/DE2457772A1/en not_active Ceased
-
1975
- 1975-09-22 IT IT27495/75A patent/IT1042900B/en active
- 1975-09-25 CH CH1245775A patent/CH597534A5/xx not_active IP Right Cessation
- 1975-11-21 GB GB48052/75A patent/GB1530918A/en not_active Expired
- 1975-12-05 FR FR7537253A patent/FR2293634A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2457772A1 (en) | 1976-06-10 |
IT1042900B (en) | 1980-01-30 |
FR2293634A1 (en) | 1976-07-02 |
CH597534A5 (en) | 1978-04-14 |
GB1530918A (en) | 1978-11-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |