GB2189307A - Torsion spring system - Google Patents

Torsion spring system Download PDF

Info

Publication number
GB2189307A
GB2189307A GB08708420A GB8708420A GB2189307A GB 2189307 A GB2189307 A GB 2189307A GB 08708420 A GB08708420 A GB 08708420A GB 8708420 A GB8708420 A GB 8708420A GB 2189307 A GB2189307 A GB 2189307A
Authority
GB
United Kingdom
Prior art keywords
windows
disc parts
torsion spring
springs
spring system
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Withdrawn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
GB08708420A
Other languages
English (en)
Other versions
GB8708420D0 (en
Inventor
Oswald Reis
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.)
ZF Friedrichshafen AG
Original Assignee
Fichtel and Sachs 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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of GB8708420D0 publication Critical patent/GB8708420D0/en
Publication of GB2189307A publication Critical patent/GB2189307A/en
Withdrawn legal-status Critical Current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
    • F16F15/131—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
    • F16F15/134—Wound springs
    • F16F15/1343—Wound springs characterised by the spring mounting
    • F16F15/13453—Additional guiding means for springs
    • 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
    • F16F15/123—Wound springs
    • F16F15/1232—Wound springs characterised by the spring mounting
    • F16F15/1234—Additional guiding means for springs, e.g. for support along the body of springs that extend circumferentially over a significant length

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
GB08708420A 1986-04-15 1987-04-08 Torsion spring system Withdrawn GB2189307A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863612583 DE3612583A1 (de) 1986-04-15 1986-04-15 Torsionsfederung mit axialer fuehrung der schraubenfedern

Publications (2)

Publication Number Publication Date
GB8708420D0 GB8708420D0 (en) 1987-05-13
GB2189307A true GB2189307A (en) 1987-10-21

Family

ID=6298682

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08708420A Withdrawn GB2189307A (en) 1986-04-15 1987-04-08 Torsion spring system

Country Status (3)

Country Link
DE (1) DE3612583A1 (de)
FR (1) FR2601099A1 (de)
GB (1) GB2189307A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0481268A1 (de) * 1990-10-04 1992-04-22 Deere & Company Torsionsschwingungsdämpferanordnung
WO2019163770A1 (ja) * 2018-02-20 2019-08-29 ユニプレス株式会社 ねじり振動低減装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4447629C2 (de) * 1993-12-22 1997-09-11 Fichtel & Sachs Ag Torsionsschwingungsdämpfer mit einem Planetengetriebe
DE4422732C2 (de) * 1993-12-22 1997-03-20 Fichtel & Sachs Ag Torsionsschwingungsdämpfer mit einem Planetengetriebe
US9500259B1 (en) 2015-08-11 2016-11-22 Gm Global Technology Operations, Llc High performance torsional vibration isolator
US10006517B2 (en) 2016-03-03 2018-06-26 GM Global Technology Operations LLC Torsional vibration damper with planetary gear enhanced by inertial mass
US10337562B2 (en) 2016-06-17 2019-07-02 GM Global Technology Operations LLC Clutch for a transmission
US10323698B2 (en) 2016-11-01 2019-06-18 GM Global Technology Operations LLC Torque transferring clutch separation
DE102019118222A1 (de) * 2019-07-05 2021-01-07 Schaeffler Technologies AG & Co. KG Drehschwingungsdämpfer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2103760A (en) * 1981-08-13 1983-02-23 Fichtel & Sachs Ag Torque transmission device
EP0155967A1 (de) * 1983-08-10 1985-10-02 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Kupplungsscheibe mit federn

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3138039A (en) * 1962-08-17 1964-06-23 Borg Warner Vibration damper assembly
US4347717A (en) * 1979-12-26 1982-09-07 Borg-Warner Corporation Two-stage torsional vibration damper

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2103760A (en) * 1981-08-13 1983-02-23 Fichtel & Sachs Ag Torque transmission device
EP0155967A1 (de) * 1983-08-10 1985-10-02 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Kupplungsscheibe mit federn

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WO A1 83/01663 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0481268A1 (de) * 1990-10-04 1992-04-22 Deere & Company Torsionsschwingungsdämpferanordnung
WO2019163770A1 (ja) * 2018-02-20 2019-08-29 ユニプレス株式会社 ねじり振動低減装置
JP6594592B1 (ja) * 2018-02-20 2019-10-23 ユニプレス株式会社 ねじり振動低減装置
US11754124B2 (en) 2018-02-20 2023-09-12 Unipres Corporation Torsional vibration reduction apparatus

Also Published As

Publication number Publication date
GB8708420D0 (en) 1987-05-13
DE3612583A1 (de) 1987-10-29
FR2601099A1 (fr) 1988-01-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)