BR9510208A - Friction pair for a synchronization device in gearboxes - Google Patents

Friction pair for a synchronization device in gearboxes

Info

Publication number: BR9510208A
Authority: BR; Brazil
Prior art keywords: gearboxes; synchronization device; friction pair; friction; pair
Prior art date: 1994-12-22

Application number

BR9510208A

Other languages

Portuguese (pt)

Inventor

Karl-Ludwig Grell

Ernst Strian

Wolfgang Steinberger

Original Assignee

Ina Waelzlager Schaefler 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.)

1994-12-22

Filing date

1995-12-14

Publication date

1997-11-04

1995-12-14 Application filed by Ina Waelzlager Schaefler Kg filed Critical Ina Waelzlager Schaefler Kg

1997-11-04 Publication of BR9510208A publication Critical patent/BR9510208A/en

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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/025—Synchro rings
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/02—Composition of linings ; Methods of manufacturing
- F16D69/027—Compositions based on metals or inorganic oxides

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Mechanical Operated Clutches (AREA)

BR9510208A 1994-12-22 1995-12-14 Friction pair for a synchronization device in gearboxes BR9510208A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4445898A DE4445898A1 (en)	1994-12-22	1994-12-22	Friction pairing for a synchronizer in gear change transmissions
PCT/EP1995/004955 WO1996019681A1 (en)	1994-12-22	1995-12-14	Friction coupling for synchronisation devices in gear change boxes

Publications (1)

Publication Number	Publication Date
BR9510208A true BR9510208A (en)	1997-11-04

Family

ID=6536658

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9510208A BR9510208A (en)	1994-12-22	1995-12-14	Friction pair for a synchronization device in gearboxes

Country Status (4)

Country	Link
KR (1)	KR100298848B1 (en)
BR (1)	BR9510208A (en)
DE (2)	DE4445898A1 (en)
WO (1)	WO1996019681A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19837583C1 (en) *	1998-08-19	2000-03-30	Daimler Chrysler Ag	Synchronizer for a manual transmission
US6364084B1 (en) *	2000-02-29	2002-04-02	Warner Electric Technology, Inc.	Armature for a selectively engageable and disengageable coupling
DE10035489B4 (en) *	2000-07-21	2005-03-17	Ina-Schaeffler Kg	friction pairing
KR100464874B1 (en) *	2002-08-31	2005-01-05	두알산업 주식회사	Do tempering jig chapter by synchronizer ring-core manufacture method for car transmisson and such method
DE102004060016A1 (en) *	2004-12-14	2006-06-22	Schaeffler Kg	Friction pair with at least a first friction body as a counter body
DE102013005287A1 (en)	2013-03-27	2014-10-02	Andreas Stihl Ag & Co. Kg	Hand-held implement and method for making a braking device of a hand-held implement
CN108387511B (en) *	2015-07-29	2020-10-09	中国石油化工股份有限公司	Friction pair test piece for SRV simulation evaluation of friction performance of gearbox gear oil synchronizer
CN116164052A (en) *	2023-02-16	2023-05-26	浙江瑞格智能科技股份有限公司	Synchronizer ring structure

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1521621A (en) *	1967-03-10	1968-04-19	Simca Automobiles Sa	Improvement in the manufacturing process of synchronization rings for gear change mechanism
DE2538882A1 (en) *	1975-09-02	1977-03-03	Hurth Masch Zahnrad Carl	SYNCHRONIZATION DEVICE
FR2427506A1 (en) *	1978-06-02	1979-12-28	Citroen Sa	ELASTIC RING FOR IMMOBILIZATION OF RIBBED OR TOOTHED PARTS
JPS602380B2 (en) *	1981-05-30	1985-01-21	川崎製鉄株式会社	Low carbon martensitic stainless steel motorcycle disc brake material
DD204133A1 (en) *	1981-12-23	1983-11-16	Ifa Getriebewerke Brandenburg	REEL ELEMENTS IN SYNCHRONIZING DEVICES OF DENTAL DRIVE REPLACEMENT
DE3209162A1 (en) *	1982-03-13	1983-09-15	Fa. Andreas Stihl, 7050 Waiblingen	BRAKE DEVICE
DE3417813C1 (en) *	1984-05-14	1985-06-05	Sinterstahl GmbH, 8958 Füssen	Use of sintered friction linings in friction clutches or brakes
KR910002918B1 (en) *	1987-03-13	1991-05-10	미쯔비시마테리알 가부시기가이샤	Synchronous ring for Fe-based small bond transmission
JPS6473048A (en) *	1987-09-16	1989-03-17	Toyota Motor Corp	Sliding friction member
FR2692506B1 (en) *	1992-06-22	1997-02-14	Renault	FRICTION MATERIAL FOR USE IN A LUBRICATED TRIBOLOGICAL SYSTEM

1994
- 1994-12-22 DE DE4445898A patent/DE4445898A1/en not_active Withdrawn
1995
- 1995-12-14 BR BR9510208A patent/BR9510208A/en not_active IP Right Cessation
- 1995-12-14 WO PCT/EP1995/004955 patent/WO1996019681A1/en not_active Ceased
- 1995-12-14 DE DE19581791T patent/DE19581791B4/en not_active Expired - Fee Related
- 1995-12-14 KR KR1019970704037A patent/KR100298848B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE19581791D2 (en)	1997-09-18
DE4445898A1 (en)	1996-06-27
WO1996019681A1 (en)	1996-06-27
DE19581791B4 (en)	2008-05-08
KR980700527A (en)	1998-03-30
KR100298848B1 (en)	2002-04-24

Publication	Publication Date	Title
DE59509110D1 (en)	2001-04-26	Synchronization device for manual transmissions
BR9404930A (en)	1999-06-15	Multiple connection device for use in a gaming device
DE69841489D1 (en)	2010-03-25	MOBILE-SUPPORTED TIME SYNCHRONIZATION IN A CDMA MESSAGE TRANSMISSION SYSTEM
BR7402309U (en)	1995-09-05	Device for making juices
DE69736532D1 (en)	2006-09-28	synchronization device
BR9606516A (en)	1998-01-06	Operating device for motorcycle simulator
BR9408086A (en)	1997-08-12	Synchronizer device in a vehicle gearbox
NO953676D0 (en)	1995-09-18	Synchronization device
DE69737220D1 (en)	2007-02-22	synchronization device
BR9602891A (en)	1998-04-28	Protective device adapted for insertion in connection block
FI960830L (en)	1996-02-23	Device for changing gears
BR9400608A (en)	1994-09-27	Device for a gear
DE69721261T2 (en)	2004-01-29	SYNCHRONIZING DEVICE IN A VEHICLE TRANSMISSION
BR9510208A (en)	1997-11-04	Friction pair for a synchronization device in gearboxes
DE59406377D1 (en)	1998-08-06	GEARBOX WITH SYNCHRONIZING DEVICE
ZA92305B (en)	1992-11-25	Method for embossing webs
PT968262E (en)	2002-05-31	LUBRICANTS FOR EXPOSED GEARS
GB2275885B (en)	1995-10-18	Longitudinal cutting device for webs
BR9603969A (en)	1998-06-09	Device for activating a transmission in a vehicle
PT9179T (en)	1996-04-30	UNIQUE DEVICE IN TELESCOPIC SCORING FOR WORKS
PT801542E (en)	2002-09-30	DEVICE FOR OSTEOSINTESE
ES1027148Y (en)	1995-04-16	ROLLING DEVICE FOR BLIND.
BR9003505A (en)	1992-02-18	TRANSMISSION DEVICE FOR BICYCLES
BR9402893A (en)	1996-04-02	A device for preparing hot drinks
KR960010455U (en)	1996-04-12	Reverse transmission synchronization device for vehicle manual transmission

Legal Events

Date	Code	Title	Description
2000-08-01	FF	Decision: intention to grant
2000-12-12	FG9A	Patent or certificate of addition granted
2005-05-31	B25D	Requested change of name of applicant approved
2014-04-01	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-11-24	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.
2020-12-08	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 14A, 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES.
2021-03-23	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2605 DE 08-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.