EP3215757A4 - Rotational vibration damper - Google Patents

Rotational vibration damper Download PDF

Info

Publication number: EP3215757A4
Authority: EP; European Patent Office
Prior art keywords: vibration damper; rotational vibration; rotational; damper; vibration
Prior art date: 2014-11-08
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP15857902.9A

Other languages

German (de)

French (fr)

Other versions

EP3215757A1 (en

Inventor

Jochen Boelling

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.)

BorgWarner Inc

Original Assignee

BorgWarner Inc

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.)

2014-11-08

Filing date

2015-11-05

Publication date

2018-08-01

2015-11-05 Application filed by BorgWarner Inc filed Critical BorgWarner Inc

2017-09-13 Publication of EP3215757A1 publication Critical patent/EP3215757A1/en

2018-08-01 Publication of EP3215757A4 publication Critical patent/EP3215757A4/en

Status Withdrawn legal-status Critical Current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
- 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
- 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
- F16F15/1215—Leaf springs, e.g. radially extending
- 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
- F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
- F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
- F16F15/1464—Masses connected to driveline by a kinematic mechanism or gear system
- F16F15/1471—Masses connected to driveline by a kinematic mechanism or gear system with a kinematic mechanism, i.e. linkages, levers
- 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
- F16F2230/00—Purpose; Design features
- F16F2230/0052—Physically guiding or influencing
- F16F2230/0064—Physically guiding or influencing using a cam

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Aviation & Aerospace Engineering (AREA)
Mechanical Engineering (AREA)
Vibration Prevention Devices (AREA)
Mechanical Operated Clutches (AREA)

EP15857902.9A 2014-11-08 2015-11-05 Rotational vibration damper Withdrawn EP3215757A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102014016569.8A DE102014016569A1 (en)	2014-11-08	2014-11-08	A torsional vibration damper
PCT/US2015/059204 WO2016073696A1 (en)	2014-11-08	2015-11-05	Rotational vibration damper

Publications (2)

Publication Number	Publication Date
EP3215757A1 EP3215757A1 (en)	2017-09-13
EP3215757A4 true EP3215757A4 (en)	2018-08-01

Family

ID=55802712

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP15857902.9A Withdrawn EP3215757A4 (en)	2014-11-08	2015-11-05	Rotational vibration damper

Country Status (4)

Country	Link
EP (1)	EP3215757A4 (en)
CN (1)	CN107110282B (en)
DE (1)	DE102014016569A1 (en)
WO (1)	WO2016073696A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102017114612A1 (en) *	2017-06-30	2019-01-03	Schaeffler Technologies AG & Co. KG	torsional vibration dampers
DE102019121205A1 (en)	2019-02-27	2020-08-27	Schaeffler Technologies AG & Co. KG	Torsional vibration damper with a rotation axis for a drive train
CN111912518B (en) *	2020-08-14	2024-07-05	华南理工大学	Bending-torsion coupling vibration control device and method for double movable plates connected by multiple springs
DE102021106605A1 (en) *	2021-03-18	2022-09-22	Schaeffler Technologies AG & Co. KG	Radial lever spring for a torsional vibration damper and torsional vibration damper

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1641230A (en) *	1926-05-05	1927-09-06	Int Motor Co	Vibration dampener
DE102010054303A1 (en) *	2009-12-17	2011-06-22	Schaeffler Technologies GmbH & Co. KG, 91074	Two-mass flywheel for use in drive train of motor vehicle, has lever element tangentially rolled on inner circumference of flywheel mass by roller and pivotably mounted at flywheel mass, where lever element is designed with two-arms
DE102010038782A1 (en) *	2010-08-02	2012-02-02	B.E.C. Breitbach Engineering Consulting Gmbh	Torsional vibration damper with two-armed pendulum
DE102014001016A1 (en) *	2013-02-18	2014-08-21	Borgwarner Inc.	Torsional vibration damper for internal combustion engine, has rotatable mass element arranged at input side or output side against restoring force of restoring device relative to input side or output side

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS57173620A (en) *	1981-04-20	1982-10-26	Daikin Mfg Co Ltd	Clutch disc
US4465172A (en) *	1981-08-28	1984-08-14	Borg-Warner Corporation	Clutch disc with a variable torsional damper
DE19702666C1 (en) *	1997-01-25	1998-05-28	Mannesmann Sachs Ag	Torsional-vibration damper with clutch
GB9803048D0 (en) *	1998-02-13	1998-04-08	Automotive Products Plc	A damping device
DE19907216C1 (en)	1999-02-19	2000-10-12	Univ Hannover	Torsional vibration damper
DE102008010996A1 (en) *	2007-03-22	2008-09-25	Luk Lamellen Und Kupplungsbau Beteiligungs Kg	torsional vibration dampers
DE102008021865A1 (en) *	2007-05-29	2008-12-04	Luk Lamellen Und Kupplungsbau Beteiligungs Kg	Device for damping torsional vibrations
DE102008017352A1 (en) *	2007-09-10	2009-03-12	Magna Powertrain Ag & Co Kg	Dual Mass Flywheel
US8579713B2 (en) *	2011-12-23	2013-11-12	GM Global Technology Operations LLC	Torsional damper assembly
US20140158489A1 (en) *	2012-12-06	2014-06-12	Tai-Her Yang	Clutch actuated by inertia mass and friction damping
DE102014206494A1 (en) *	2013-04-19	2014-10-23	Schaeffler Technologies Gmbh & Co. Kg	Device for torsional vibration isolation for a drive train of a motor vehicle

2014
- 2014-11-08 DE DE102014016569.8A patent/DE102014016569A1/en not_active Withdrawn
2015
- 2015-11-05 WO PCT/US2015/059204 patent/WO2016073696A1/en not_active Ceased
- 2015-11-05 CN CN201580060430.5A patent/CN107110282B/en not_active Expired - Fee Related
- 2015-11-05 EP EP15857902.9A patent/EP3215757A4/en not_active Withdrawn

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1641230A (en) *	1926-05-05	1927-09-06	Int Motor Co	Vibration dampener
DE102010054303A1 (en) *	2009-12-17	2011-06-22	Schaeffler Technologies GmbH & Co. KG, 91074	Two-mass flywheel for use in drive train of motor vehicle, has lever element tangentially rolled on inner circumference of flywheel mass by roller and pivotably mounted at flywheel mass, where lever element is designed with two-arms
DE102010038782A1 (en) *	2010-08-02	2012-02-02	B.E.C. Breitbach Engineering Consulting Gmbh	Torsional vibration damper with two-armed pendulum
DE102014001016A1 (en) *	2013-02-18	2014-08-21	Borgwarner Inc.	Torsional vibration damper for internal combustion engine, has rotatable mass element arranged at input side or output side against restoring force of restoring device relative to input side or output side

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016073696A1 *

Also Published As

Publication number	Publication date
CN107110282B (en)	2019-08-16
CN107110282A (en)	2017-08-29
EP3215757A1 (en)	2017-09-13
DE102014016569A1 (en)	2016-05-12
WO2016073696A1 (en)	2016-05-12

Legal Events

Date	Code	Title	Description
2017-08-11	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2017-09-13	17P	Request for examination filed	Effective date: 20170605
2017-09-13	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2017-09-13	AX	Request for extension of the european patent	Extension state: BA ME
2018-02-14	DAV	Request for validation of the european patent (deleted)
2018-02-14	DAX	Request for extension of the european patent (deleted)
2018-08-01	A4	Supplementary search report drawn up and despatched	Effective date: 20180704
2018-08-01	RIC1	Information provided on ipc code assigned before grant	Ipc: F16F 15/12 20060101AFI20180628BHEP Ipc: F16F 15/121 20060101ALI20180628BHEP Ipc: F16F 15/14 20060101ALI20180628BHEP
2019-08-23	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
2019-09-25	18W	Application withdrawn	Effective date: 20190819

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