GB1521520A - Device for damping a perpendicularly oscillating mass - Google Patents

Device for damping a perpendicularly oscillating mass

Info

Publication number
GB1521520A
GB1521520A GB52792/75A GB5279275A GB1521520A GB 1521520 A GB1521520 A GB 1521520A GB 52792/75 A GB52792/75 A GB 52792/75A GB 5279275 A GB5279275 A GB 5279275A GB 1521520 A GB1521520 A GB 1521520A
Authority
GB
United Kingdom
Prior art keywords
valve
seat
cabin
mass
vibration
Prior art date
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
GB52792/75A
Other languages
English (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.)
Mainz Feinmech Werke GmbH
Original Assignee
Mainz Feinmech Werke GmbH
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.)
Filing date
Publication date
Application filed by Mainz Feinmech Werke GmbH filed Critical Mainz Feinmech Werke GmbH
Publication of GB1521520A publication Critical patent/GB1521520A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/50—Seat suspension devices
    • B60N2/501—Seat suspension devices actively controlled suspension, e.g. electronic control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/50—Seat suspension devices
    • B60N2/504—Seat suspension devices attached to the base and the backrest
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/50—Seat suspension devices
    • B60N2/505—Adjustable suspension including height adjustment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/50—Seat suspension devices
    • B60N2/506—Seat guided by rods
    • B60N2/507—Parallelogram-like structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/50—Seat suspension devices
    • B60N2/52—Seat suspension devices using fluid means
    • B60N2/522—Seat suspension devices using fluid means characterised by dampening means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/50—Seat suspension devices
    • B60N2/52—Seat suspension devices using fluid means
    • B60N2/527—Seat suspension devices using fluid means using liquids
    • 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
    • F16F15/023—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 fluid means
    • F16F15/027—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 fluid means comprising control arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Vibration Prevention Devices (AREA)
  • Fluid-Damping Devices (AREA)
  • Seats For Vehicles (AREA)
GB52792/75A 1975-01-23 1975-12-24 Device for damping a perpendicularly oscillating mass Expired GB1521520A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2502627A DE2502627C3 (de) 1975-01-23 1975-01-23 Vorrichtung zur aktiven Dämpfung der Schwingungen von senkrecht schwingenden Massen, z.B. in Fahrzeugen

Publications (1)

Publication Number Publication Date
GB1521520A true GB1521520A (en) 1978-08-16

Family

ID=5937089

Family Applications (1)

Application Number Title Priority Date Filing Date
GB52792/75A Expired GB1521520A (en) 1975-01-23 1975-12-24 Device for damping a perpendicularly oscillating mass

Country Status (4)

Country Link
US (1) US4023657A (enExample)
DE (1) DE2502627C3 (enExample)
FR (1) FR2298738A1 (enExample)
GB (1) GB1521520A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8265832B2 (en) 2007-10-08 2012-09-11 Grammer Ag Vehicle comprising a spring-mounted vehicle seat and a spring-mounted vehicle cab, and suspension method
US8342541B2 (en) 2007-12-04 2013-01-01 Grammer, AG Apparatus and method for active spring suspension of a vehicle component

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2710440C2 (de) * 1977-03-10 1987-04-16 Baas Technik GmbH, 2000 Wedel Vorrichtung zur aktiven Schwingungsdämpfung
DE2723507A1 (de) * 1977-05-25 1978-12-07 Baas Technik Gmbh Anordnung zur aktiven schwingungsdaempfung
DE2848339C2 (de) * 1978-11-08 1984-07-05 Feinmechanische Werke Mainz Gmbh, 6500 Mainz Aktiver, mechanisch-hydraulischer Regler
DE3316085A1 (de) * 1983-05-03 1984-11-08 Hanomag GmbH, 3000 Hannover Luftbereifte baumaschine, wie radlader, radplaniermaschine od. dgl.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1522243A (en) * 1923-08-07 1925-01-06 Jr Howard R Hughes Shock absorber
FR752111A (enExample) * 1933-03-07 1933-09-15
US2966124A (en) * 1955-08-01 1960-12-27 American Steel Foundries Oscillation control arrangement
US2937865A (en) * 1956-08-31 1960-05-24 Roger W Patterson Shock damping apparatus
US3091307A (en) * 1961-10-16 1963-05-28 Univ Kansas State Impact vibration damper and control means therefor
US3430444A (en) * 1967-04-17 1969-03-04 Int Harvester Co Variable volume accumulator seat suspension
US3701499A (en) * 1968-04-08 1972-10-31 Wright Barry Corp Active fluid isolation system
US3638885A (en) * 1970-03-09 1972-02-01 Boeing Co Lag frequency selective damper
US3883172A (en) * 1973-07-02 1975-05-13 Caterpillar Tractor Co Vehicular seat mounting linkage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8265832B2 (en) 2007-10-08 2012-09-11 Grammer Ag Vehicle comprising a spring-mounted vehicle seat and a spring-mounted vehicle cab, and suspension method
US8342541B2 (en) 2007-12-04 2013-01-01 Grammer, AG Apparatus and method for active spring suspension of a vehicle component

Also Published As

Publication number Publication date
DE2502627C3 (de) 1979-05-03
FR2298738B1 (enExample) 1980-07-18
FR2298738A1 (fr) 1976-08-20
DE2502627A1 (de) 1976-07-29
DE2502627B2 (de) 1978-09-14
US4023657A (en) 1977-05-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee