DE112010000202A5 - BOW SPRING DEVICE - Google Patents

BOW SPRING DEVICE Download PDF

Info

Publication number
DE112010000202A5
DE112010000202A5 DE112010000202T DE112010000202T DE112010000202A5 DE 112010000202 A5 DE112010000202 A5 DE 112010000202A5 DE 112010000202 T DE112010000202 T DE 112010000202T DE 112010000202 T DE112010000202 T DE 112010000202T DE 112010000202 A5 DE112010000202 A5 DE 112010000202A5
Authority
DE
Germany
Prior art keywords
spring device
bow spring
bow
spring
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Withdrawn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
DE112010000202T
Other languages
German (de)
Inventor
wird später genannt werden Erfinder
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
LuK Lamellen und Kupplungsbau Beteiligungs KG
LuK Lamellen und Kupplungsbau 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 LuK Lamellen und Kupplungsbau Beteiligungs KG, LuK Lamellen und Kupplungsbau GmbH filed Critical LuK Lamellen und Kupplungsbau Beteiligungs KG
Publication of DE112010000202A5 publication Critical patent/DE112010000202A5/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Withdrawn legal-status Critical Current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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
    • F16F3/04—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound 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
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/12—Attachments or mountings
    • 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
    • F16F15/13461—Set of springs, e.g. springs within springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Springs (AREA)
DE112010000202T 2009-01-29 2010-01-21 BOW SPRING DEVICE Withdrawn DE112010000202A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009006645 2009-01-29
DE102009006645.4 2009-01-29
PCT/DE2010/000067 WO2010085937A1 (en) 2009-01-29 2010-01-21 Bow spring device

Publications (1)

Publication Number Publication Date
DE112010000202A5 true DE112010000202A5 (en) 2012-07-05

Family

ID=42104636

Family Applications (2)

Application Number Title Priority Date Filing Date
DE112010000202T Withdrawn DE112010000202A5 (en) 2009-01-29 2010-01-21 BOW SPRING DEVICE
DE102010005322A Withdrawn DE102010005322A1 (en) 2009-01-29 2010-01-21 Arch spring device

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE102010005322A Withdrawn DE102010005322A1 (en) 2009-01-29 2010-01-21 Arch spring device

Country Status (2)

Country Link
DE (2) DE112010000202A5 (en)
WO (1) WO2010085937A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014221697A1 (en) 2014-10-24 2016-04-28 Schaeffler Technologies AG & Co. KG torsional vibration dampers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19506422A1 (en) * 1995-02-24 1996-08-29 Schwenk Oskar Gmbh & Co Kg Coaxial coil spring arrangement
DE19648342B4 (en) * 1995-12-14 2010-10-21 Luk Lamellen Und Kupplungsbau Beteiligungs Kg torsional vibration dampers
DE19909044B4 (en) * 1998-03-07 2018-06-21 Schaeffler Technologies AG & Co. KG torsional vibration dampers

Also Published As

Publication number Publication date
WO2010085937A1 (en) 2010-08-05
DE102010005322A1 (en) 2010-08-05

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG, 77815 BUEHL, DE

Effective date: 20120828

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20120801