DE112015002730A5 - torsional vibration dampers - Google Patents

torsional vibration dampers Download PDF

Info

Publication number: DE112015002730A5
Authority: DE; Germany
Prior art keywords: torsional vibration; vibration dampers; dampers; torsional; vibration
Prior art date: 2014-06-11
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.): Ceased

Application number

DE112015002730.0T

Other languages

German (de)

Inventor

Hartmut Mende

Pascal Strasser

Alexandre Fischer

Daniel Risser

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

Schaeffler Technologies AG and Co KG

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.)

2014-06-11

Filing date

2015-06-03

Publication date

2017-05-18

2015-06-03 Application filed by Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG

2017-05-18 Publication of DE112015002730A5 publication Critical patent/DE112015002730A5/en

Status Ceased 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
- F16F15/14—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
- F16F15/145—Masses mounted with play with respect to driving means thus enabling free movement over a limited range
- 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
- F16F2226/00—Manufacturing; Treatments
- F16F2226/04—Assembly or fixing methods; methods to form or fashion parts

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)
Pulleys (AREA)

DE112015002730.0T 2014-06-11 2015-06-03 torsional vibration dampers Ceased DE112015002730A5 (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
DE102014211154.4		2014-06-11
DE102014211154		2014-06-11
DE102014225701		2014-12-12
DE102014225701.8		2014-12-12
PCT/DE2015/200340 WO2015188820A1 (en)	2014-06-11	2015-06-03	Torsional vibration damper

Publications (1)

Publication Number	Publication Date
DE112015002730A5 true DE112015002730A5 (en)	2017-05-18

Family

ID=53498749

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE112015002730.0T Ceased DE112015002730A5 (en)	2014-06-11	2015-06-03	torsional vibration dampers

Country Status (4)

Country	Link
EP (1)	EP3155294A1 (en)
CN (1)	CN106461010B (en)
DE (1)	DE112015002730A5 (en)
WO (1)	WO2015188820A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102019126855A1 (en) *	2019-10-07	2021-04-08	Schaeffler Technologies AG & Co. KG	Centrifugal pendulum

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4118686A1 (en) *	1991-06-07	1992-12-10	Bayerische Motoren Werke Ag	Damping torsion vibrations in drive train - using lightweight sheet metal plates and axially compact setting of flywheel and screw spring
DE19911562A1 (en) *	1999-03-16	2000-09-21	Mannesmann Sachs Ag	Automotive transmission mass balance vibration dampener is simpler and cheaper to manufacture
DE10059101B4 (en) *	2000-11-28	2012-12-20	Zf Friedrichshafen Ag	drive system
EP2516887B1 (en) *	2009-12-21	2019-06-19	Schaeffler Technologies AG & Co. KG	Centrifugal pendulum mechanism
WO2011110168A1 (en) *	2010-03-11	2011-09-15	Schaeffler Technologies Gmbh & Co. Kg	Centrifugal pendulum mechanism
DE102012004330B4 (en) *	2012-03-07	2018-08-09	Vibracoustic Gmbh	Speed-adaptive vibration absorber

2015
- 2015-06-03 DE DE112015002730.0T patent/DE112015002730A5/en not_active Ceased
- 2015-06-03 WO PCT/DE2015/200340 patent/WO2015188820A1/en active Application Filing
- 2015-06-03 CN CN201580030842.4A patent/CN106461010B/en active Active
- 2015-06-03 EP EP15733336.0A patent/EP3155294A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
EP3155294A1 (en)	2017-04-19
CN106461010A (en)	2017-02-22
CN106461010B (en)	2019-11-12
WO2015188820A1 (en)	2015-12-17

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Legal Events

Date	Code	Title	Description
2021-12-15	R012	Request for examination validly filed
2022-01-10	R079	Amendment of ipc main class	Free format text: PREVIOUS MAIN CLASS: F16F0015120000 Ipc: F16F0015140000
2024-04-10	R016	Response to examination communication
2024-04-15	R002	Refusal decision in examination/registration proceedings
2024-05-17	R003	Refusal decision now final