ATE420298T1 - Gegengewicht-kurbelwelle, montiert auf flanschen zur dämpfung der schwingungen, die an den zylinderblock eines verbrennungsmotors übertragen werden - Google Patents

Gegengewicht-kurbelwelle, montiert auf flanschen zur dämpfung der schwingungen, die an den zylinderblock eines verbrennungsmotors übertragen werden

Info

Publication number: ATE420298T1
Authority: AT; Austria
Prior art keywords: flanges; combustion engine; internal combustion; cylinder block; vibrations transmitted
Prior art date: 2006-07-17

Application number

AT07112016T

Other languages

English (en)

Inventor

Gael Modrak

Jean-Marie Lagache

Marc Travert

Olivier Sauvage

Benoit Beaum

Jean-Marc Eickhoff

Zouhir Abbadi

Olivier Tanneau

Original Assignee

Peugeot Citroen Automobiles Sa

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.)

2006-07-17

Filing date

2007-07-09

Publication date

2009-01-15

2007-07-09 Application filed by Peugeot Citroen Automobiles Sa filed Critical Peugeot Citroen Automobiles Sa

2009-01-15 Application granted granted Critical

2009-01-15 Publication of ATE420298T1 publication Critical patent/ATE420298T1/de

Links

238000002485 combustion reaction Methods 0.000 title abstract 2
238000013016 damping Methods 0.000 title abstract 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
229910052782 aluminium Inorganic materials 0.000 abstract 2
239000000919 ceramic Substances 0.000 abstract 1
239000004744 fabric Substances 0.000 abstract 1
239000000835 fiber Substances 0.000 abstract 1
239000006260 foam Substances 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
239000010445 mica Substances 0.000 abstract 1
229910052618 mica group Inorganic materials 0.000 abstract 1
229920000642 polymer Polymers 0.000 abstract 1
229920001296 polysiloxane Polymers 0.000 abstract 1
239000002994 raw material Substances 0.000 abstract 1

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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
- F16C3/20—Shape of crankshafts or eccentric-shafts having regard to balancing
- 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
- F16F15/1201—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 for damping of axial or radial, i.e. non-torsional vibrations
- 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
- F16F15/28—Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system, e.g. of pistons attached to an engine crankshaft; Attaching or mounting same
- F16F15/283—Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system, e.g. of pistons attached to an engine crankshaft; Attaching or mounting same for engine crankshafts

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Aviation & Aerospace Engineering (AREA)
Ocean & Marine Engineering (AREA)
Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Cylinder Crankcases Of Internal Combustion Engines (AREA)

AT07112016T 2006-07-17 2007-07-09 Gegengewicht-kurbelwelle, montiert auf flanschen zur dämpfung der schwingungen, die an den zylinderblock eines verbrennungsmotors übertragen werden ATE420298T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR0652998A FR2903745B1 (fr)	2006-07-17	2006-07-17	Vilebrequin a contrepoids montes en batteurs pour l'amortissement de vibrations transmises au bloc-cylindres d'un moteur a combustion interne.

Publications (1)

Publication Number	Publication Date
ATE420298T1 true ATE420298T1 (de)	2009-01-15

Family

ID=37831985

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT07112016T ATE420298T1 (de)	2006-07-17	2007-07-09	Gegengewicht-kurbelwelle, montiert auf flanschen zur dämpfung der schwingungen, die an den zylinderblock eines verbrennungsmotors übertragen werden

Country Status (4)

Country	Link
EP (1)	EP1881212B1 (de)
AT (1)	ATE420298T1 (de)
DE (1)	DE602007000461D1 (de)
FR (1)	FR2903745B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102418772A (zh) *	2011-07-29	2012-04-18	奇瑞汽车股份有限公司	一种发动机平衡系统模块
CN102537020B (zh) *	2012-02-24	2014-06-25	东风汽车公司	一种带有差异化平衡块的直列六缸内燃机曲轴
CN104696348B (zh) *	2015-02-04	2018-05-15	中国重汽集团济南动力有限公司	一种多缸柴油机曲轴及制作方法
DE102017212998A1 (de) *	2017-07-27	2019-01-31	Volkswagen Aktiengesellschaft	Kurbelwelle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5578836A (en) *	1978-12-11	1980-06-13	Honda Motor Co Ltd	Balancing method of crank shaft
DE4136331A1 (de) *	1990-11-16	1992-05-21	Volkswagen Ag	Welle, insbesondere kurbelwelle, mit zumindest einem gegengewicht
KR100535023B1 (ko) *	2002-10-31	2005-12-07	현대자동차주식회사	댐퍼내장 크랭크샤프트

2006
- 2006-07-17 FR FR0652998A patent/FR2903745B1/fr not_active Expired - Fee Related
2007
- 2007-07-09 AT AT07112016T patent/ATE420298T1/de not_active IP Right Cessation
- 2007-07-09 DE DE602007000461T patent/DE602007000461D1/de active Active
- 2007-07-09 EP EP07112016A patent/EP1881212B1/de active Active

Also Published As

Publication number	Publication date
DE602007000461D1 (de)	2009-02-26
EP1881212B1 (de)	2009-01-07
EP1881212A1 (de)	2008-01-23
FR2903745A1 (fr)	2008-01-18
FR2903745B1 (fr)	2008-10-10

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Legal Events

Date	Code	Title	Description
2009-07-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties