DE2734769A1 - Resonanz-drehschwingungsdaempfer - Google Patents

Resonanz-drehschwingungsdaempfer

Info

Publication number
DE2734769A1
DE2734769A1 DE19772734769 DE2734769A DE2734769A1 DE 2734769 A1 DE2734769 A1 DE 2734769A1 DE 19772734769 DE19772734769 DE 19772734769 DE 2734769 A DE2734769 A DE 2734769A DE 2734769 A1 DE2734769 A1 DE 2734769A1
Authority
DE
Germany
Prior art keywords
vibration damper
cooling fins
torsional vibration
parts
damper according
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.)
Withdrawn
Application number
DE19772734769
Other languages
German (de)
English (en)
Inventor
Friedrich Dipl Ing Bauer
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Priority to DE19772734769 priority Critical patent/DE2734769A1/de
Priority to CH672378A priority patent/CH631528A5/de
Priority to FR7819581A priority patent/FR2399581A1/fr
Priority to IT25440/78A priority patent/IT1097489B/it
Priority to HU78MA3003A priority patent/HU177668B/hu
Priority to IN831/CAL/78A priority patent/IN149890B/en
Priority to RO7894837A priority patent/RO77583A/ro
Priority to DD78207039A priority patent/DD137614A1/xx
Priority to US05/929,270 priority patent/US4224835A/en
Priority to JP9319978A priority patent/JPS5427668A/ja
Priority to SE7808323A priority patent/SE428965B/sv
Priority to GB7831962A priority patent/GB2004974B/en
Priority to SU782646749A priority patent/SU880261A3/ru
Publication of DE2734769A1 publication Critical patent/DE2734769A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
    • F16F15/124—Elastomeric springs
    • F16F15/126—Elastomeric springs consisting of at least one annular element surrounding the axis of rotation
    • 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
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
    • F16F15/124—Elastomeric springs
    • F16F15/1245—Elastic elements arranged between substantially-radial walls of two parts rotatable with respect to each other, e.g. between engaging teeth
    • 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
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
    • F16F15/133—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
    • F16F15/136—Plastics springs, e.g. made of rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Vibration Dampers (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Fluid-Damping Devices (AREA)
DE19772734769 1977-08-02 1977-08-02 Resonanz-drehschwingungsdaempfer Withdrawn DE2734769A1 (de)

Priority Applications (13)

Application Number Priority Date Filing Date Title
DE19772734769 DE2734769A1 (de) 1977-08-02 1977-08-02 Resonanz-drehschwingungsdaempfer
CH672378A CH631528A5 (de) 1977-08-02 1978-06-20 Resonanz-drehschwingungsdaempfer.
FR7819581A FR2399581A1 (fr) 1977-08-02 1978-06-30 Amortisseur de vibrations de torsion de resonance
IT25440/78A IT1097489B (it) 1977-08-02 1978-07-07 Ammortizzatore per oscillazioni a risonanza
HU78MA3003A HU177668B (en) 1977-08-02 1978-07-11 Damper protecting against self-oscillation and swing
IN831/CAL/78A IN149890B (enExample) 1977-08-02 1978-07-29
RO7894837A RO77583A (ro) 1977-08-02 1978-07-29 Amortizor de vibratii torsionale de rezonanta
DD78207039A DD137614A1 (de) 1977-08-02 1978-07-31 Resonanz-drehschwingungsdaempfer
US05/929,270 US4224835A (en) 1977-08-02 1978-07-31 Self-cooling resonance torsional vibration damper
JP9319978A JPS5427668A (en) 1977-08-02 1978-08-01 Resonance type rotary oscillatidn dumper
SE7808323A SE428965B (sv) 1977-08-02 1978-08-01 Resonans-rotations-svengningsdempare
GB7831962A GB2004974B (en) 1977-08-02 1978-08-02 Torional vibration damper
SU782646749A SU880261A3 (ru) 1977-08-02 1978-08-02 Демпфер резонансных крутильных колебаний валов

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772734769 DE2734769A1 (de) 1977-08-02 1977-08-02 Resonanz-drehschwingungsdaempfer

Publications (1)

Publication Number Publication Date
DE2734769A1 true DE2734769A1 (de) 1979-02-15

Family

ID=6015435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772734769 Withdrawn DE2734769A1 (de) 1977-08-02 1977-08-02 Resonanz-drehschwingungsdaempfer

Country Status (13)

Country Link
US (1) US4224835A (enExample)
JP (1) JPS5427668A (enExample)
CH (1) CH631528A5 (enExample)
DD (1) DD137614A1 (enExample)
DE (1) DE2734769A1 (enExample)
FR (1) FR2399581A1 (enExample)
GB (1) GB2004974B (enExample)
HU (1) HU177668B (enExample)
IN (1) IN149890B (enExample)
IT (1) IT1097489B (enExample)
RO (1) RO77583A (enExample)
SE (1) SE428965B (enExample)
SU (1) SU880261A3 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326301A1 (de) * 1983-07-21 1985-01-31 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Schwinungsdaempfer zur daempfung rotierender massen
US4791829A (en) * 1985-03-19 1988-12-20 Kabushiki Kaisha Daikin Seisakusho Flywheel with dynamic damper

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57145848U (enExample) * 1981-03-10 1982-09-13
US4483685A (en) * 1983-03-21 1984-11-20 The Singer Company Motor isolator pulley
JPS6336195Y2 (enExample) * 1984-11-12 1988-09-26
JPS6336196Y2 (enExample) * 1984-11-12 1988-09-26
JPS6336194Y2 (enExample) * 1984-11-12 1988-09-26
DE3531115C1 (de) * 1985-08-30 1987-05-07 Tschan Gmbh & Co Kg Vorrichtung zur Unterdrueckung von Drehschwingungen sowie von sich radial auswirkenden Biegeschwingungen rotierender Wellen
US4815332A (en) * 1985-10-15 1989-03-28 Tokai Rubber Industries, Ltd. Dual-type damper device
US4850243A (en) * 1986-06-04 1989-07-25 Household Manufacturing, Inc. Uniform strain vibration damper
US4914949A (en) * 1986-10-01 1990-04-10 Firma Carl Freudenberg Torsional vibration damper
WO1990001126A1 (de) * 1988-07-22 1990-02-08 Woco Franz-Josef Wolf & Co. Drehschwingungsdämpfer
JPH0427239U (enExample) * 1990-06-29 1992-03-04
DE4025848A1 (de) * 1990-08-16 1992-02-20 Pahl Gummi Asbest Drehschwingungstilger
JPH0527387U (ja) * 1991-09-20 1993-04-09 エヌ・オー・ケー・メグラステイツク株式会社 ダンパ
JP3538479B2 (ja) * 1995-06-26 2004-06-14 東海ゴム工業株式会社 ダブルマス式ダイナミックダンパおよびダイナミックダンパ付駆動車軸
DE19641451A1 (de) * 1996-10-08 1997-03-20 Voith Turbo Kg Antriebseinheit, insbesondere für ein Kraftfahrzeug
EP1233206B1 (en) * 2001-02-14 2008-07-30 Oiles Corporation Damper and automobile seat having the damper
DE102011104415B4 (de) * 2010-06-29 2019-05-02 Schaeffler Technologies AG & Co. KG Schwingungsdämpfungseinrichtung
JP2018115666A (ja) * 2017-01-16 2018-07-26 Nok株式会社 トーショナルダンパ
US10393220B2 (en) 2017-12-05 2019-08-27 Aprotech Powertrain Llc Heat dissipation structures for crankshaft dampers
US11280383B2 (en) 2017-12-05 2022-03-22 Aprotech Powertrain Llc Heat dissipation structures for crankshaft dampers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2477081A (en) * 1945-06-27 1949-07-26 Harold A King Means for damping torsional vibrations in internal-combustion engines
US2585382A (en) * 1948-06-25 1952-02-12 Gen Motors Corp Torsional vibration damper
US2594555A (en) * 1949-03-18 1952-04-29 Schwitzer Cummins Company Vibration damper
US2716904A (en) * 1953-04-15 1955-09-06 Schwitzer Cummins Company Damper assembly
US2779210A (en) * 1955-05-20 1957-01-29 Murphy Diesel Company Vibration dampener
GB828354A (en) * 1957-02-27 1960-02-17 Metalastik Ltd Improvements in or relating to torsional vibration dampers
FR1212425A (fr) * 1957-10-17 1960-03-23 Holset Engineering Co Perfectionnements apportés aux amortisseurs de vibrations de torsion
US3088332A (en) * 1960-02-04 1963-05-07 Simpson Mfg Company Vibration damper
GB1135495A (en) * 1966-07-19 1968-12-04 Holset Engineering Co Means for cooling torsional vibration damper
US4041803A (en) * 1975-12-01 1977-08-16 Caterpillar Tractor Co. Rubber torsional vibration damper with cooling means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326301A1 (de) * 1983-07-21 1985-01-31 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Schwinungsdaempfer zur daempfung rotierender massen
US4791829A (en) * 1985-03-19 1988-12-20 Kabushiki Kaisha Daikin Seisakusho Flywheel with dynamic damper

Also Published As

Publication number Publication date
GB2004974B (en) 1982-05-06
CH631528A5 (de) 1982-08-13
US4224835A (en) 1980-09-30
IT7825440A0 (it) 1978-07-07
RO77583A (ro) 1981-11-04
SE428965B (sv) 1983-08-01
JPS5427668A (en) 1979-03-01
GB2004974A (en) 1979-04-11
DD137614A1 (de) 1979-09-12
IN149890B (enExample) 1982-05-22
IT1097489B (it) 1985-08-31
SE7808323L (sv) 1979-02-03
HU177668B (en) 1981-11-28
FR2399581A1 (fr) 1979-03-02
SU880261A3 (ru) 1981-11-07

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Legal Events

Date Code Title Description
OD Request for examination
8127 New person/name/address of the applicant

Owner name: M.A.N. MASCHINENFABRIK AUGSBURG-NUERNBERG AG, 8500

8139 Disposal/non-payment of the annual fee