BR8207922A - Transmissao de relacao variavel - Google Patents

Transmissao de relacao variavel

Info

Publication number: BR8207922A
Authority: BR; Brazil
Prior art keywords: variable relationship; relationship transmission; transmission; variable; relationship
Prior art date: 1981-10-13

Application number

BR8207922A

Other languages

English (en)

Inventor

Royce H Husted

Original Assignee

Husted Royce Hill

Shiber Samuel

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.)

1981-10-13

Filing date

1982-10-01

Publication date

1983-09-20

1982-10-01 Application filed by Husted Royce Hill, Shiber Samuel filed Critical Husted Royce Hill

1983-09-20 Publication of BR8207922A publication Critical patent/BR8207922A/pt

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
- B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
- B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
- B62M9/08—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving eccentrically- mounted or elliptically-shaped driving or driven wheel; with expansible driving or driven wheel

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Gears, Cams (AREA)
Transmissions By Endless Flexible Members (AREA)
Piezo-Electric Transducers For Audible Bands (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Diaphragms For Electromechanical Transducers (AREA)

BR8207922A 1981-10-13 1982-10-01 Transmissao de relacao variavel BR8207922A (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US31050681A	1981-10-13	1981-10-13
US06/387,618 US4493678A (en)	1981-10-13	1982-06-11	Expandible sprocket
PCT/US1982/001422 WO1983001424A1 (en)	1981-10-13	1982-10-01	Variable ratio transmission

Publications (1)

Publication Number	Publication Date
BR8207922A true BR8207922A (pt)	1983-09-20

Family

ID=26977440

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8207922A BR8207922A (pt)	1981-10-13	1982-10-01	Transmissao de relacao variavel

Country Status (10)

Country	Link
US (1)	US4493678A (pt)
EP (1)	EP0091470A1 (pt)
KR (1)	KR840001912A (pt)
AU (1)	AU554899B2 (pt)
BR (1)	BR8207922A (pt)
CA (1)	CA1199821A (pt)
DK (1)	DK266183A (pt)
ES (1)	ES516428A0 (pt)
IT (1)	IT1148620B (pt)
WO (1)	WO1983001424A1 (pt)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4717369A (en) *	1981-10-13	1988-01-05	Royce Husted	Incrementally variable transmission
US4810235A (en) *	1981-10-13	1989-03-07	Samuel Shiber	Variable transmission with an integral shifter
US4645475A (en) *	1981-10-13	1987-02-24	Royce H. Husted	Incrementally variable bicycle transmission
EP0130972A1 (en) *	1981-10-26	1985-01-16	WALKER, Harold L.	Automatic variable speed transmission
DE3318278A1 (de) *	1983-05-17	1984-11-22	Frank 1000 Berlin Poddig	Regelbarer kettenantrieb
ATE41385T1 (de) *	1984-12-28	1989-04-15	Duerkopp System Technik Gmbh	Automatisches getriebe.
CS264058B1 (en) *	1986-05-16	1989-05-12	Josef Kovar	Variable transmission
US4740190A (en) *	1987-01-29	1988-04-26	University Of Florida	Variable ratio bicycle chain drive
US4850939A (en) *	1987-10-21	1989-07-25	Autra-Bike Co., Inc.	Variable diameter sprocket assembly
US4952196A (en) *	1987-10-21	1990-08-28	Autra-Bike Co., Inc.	Variable diameter sprocket assembly
US4787879A (en) *	1987-11-02	1988-11-29	Exeter Granddiorite Trust	Fifteen speed variable radius bicycle transmission
US4892506A (en) *	1987-12-21	1990-01-09	Maz Wen	Synergetic speed-variating means as eccentrically operated
US4976658A (en) *	1989-11-03	1990-12-11	Hood James E	Variable speed transmissions
US6332852B1 (en)	2000-05-30	2001-12-25	3561020 Canada Inc.	Variable ratio drive system
US6572500B2 (en) *	2000-06-30	2003-06-03	Shimano Inc.	Bicycle sprocket with chain support projections
KR100367198B1 (ko) *	2000-08-24	2003-01-09	조치룡	자전거의 변속장치
WO2002047965A2 (en)	2000-12-12	2002-06-20	Graeme Stafford Murray	Drive transmission apparatus
FR2818952B1 (fr) *	2000-12-29	2003-04-25	Mavic Sa	Plateau d'entrainement extensible pour l'ensemble de transmission d'une bicyclette
US6749531B2 (en) *	2002-10-15	2004-06-15	Novastar Technology, Inc.	Multi-speed gear system for a chain transmission device of a bicycle
US20050192136A1 (en) *	2004-02-27	2005-09-01	John Allard	Variable diameter sprocket
US20070037643A1 (en) *	2005-08-09	2007-02-15	Briesmeister Andrew E	Variable circumference sprocket
US9347531B2 (en) *	2008-04-08	2016-05-24	Yoon Kyu Cho	Belt-type continuously variable transmission
US20110230286A1 (en) *	2010-03-17	2011-09-22	Eli Cohen	Variable Drive Transmission
US9327792B2 (en)	2011-01-28	2016-05-03	Paha Designs, Llc	Gear transmission and derailleur system
US10207772B2 (en)	2011-01-28	2019-02-19	Paha Designs, Llc	Gear transmission and derailleur system
US9033833B2 (en)	2011-01-28	2015-05-19	Paha Designs, Llc	Gear transmission and derailleur system
CA2871623C (en) *	2011-04-26	2020-07-14	1783590 Ontario Ltd. D/B/A Inmotive	Key pulley segment features, segment stack configuration, and cam and roller design and actuation in a synchronized segmentally interchanging pulley transmission system
US8840127B2 (en)	2012-01-04	2014-09-23	Robert Musgrove	Spiral cone pulley reciprocal pedal drive system and methods
DE102014003749A1 (de) *	2014-03-12	2015-09-17	Alexander Degtjarew	Kettengetriebe für das Fahrzeug mit dem geänderten Übertragungsverhältnis das von der Belastung abhängt
US9725132B2 (en) *	2014-03-26	2017-08-08	Shimano Inc.	Bicycle crank assembly
ITUB20154124A1 (it) *	2015-10-02	2017-04-02	Yves Joseph Alfred Morin	Trasmissione a catena, particolarmente per biciclette, con variazione continua del rapporto di trasmissione.
TWI601663B (zh) *	2016-04-21	2017-10-11		變速裝置
TWI619897B (zh) *	2016-08-30	2018-04-01	永德謝	自動變速傳動裝置
CN107128432A (zh) *	2017-06-16	2017-09-05	晋中学院	自行车无级变速器
US11639749B1 (en) *	2019-05-21	2023-05-02	Sunman Engineering, Inc.	Gear set

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US524830A (en) *		1894-08-21		Sprocket-wheel
FR961243A (pt) *		1950-05-09
US593895A (en) *		1897-11-16		Wili-ielm jasper
US742497A (en) *	1903-03-11	1903-10-27	Lewis G Rowand	Expansible pulley.
GB453712A (en) *	1935-03-28	1936-09-17	Walter Neale	Improvements in and relating to variable speed gear mechanism for cycles and the like
US2421368A (en) *	1941-07-17	1947-06-03	Aubert Emile Henri	Wheel of variable diameter
GB1320501A (en) *	1969-06-20	1973-06-13	Triplite Ltd	Adjustable driving wheels
JPS4980736A (pt) *	1972-12-07	1974-08-03
US3850044A (en) *	1973-05-10	1974-11-26	D Hagen	Bicycle transmission
US3850045A (en) *	1973-07-18	1974-11-26	D Hagen	Expansible sprocket for bicycles
US3867851A (en) *	1973-08-23	1975-02-25	Hagen Int Inc	Radially expansible sprocket with rotatable teeth segments
US3938403A (en) *	1974-02-27	1976-02-17	Bowmar Instrument Corporation	Multiratio power transmitting device
US3995508A (en) *	1975-03-31	1976-12-07	Mesur-Matic Electronics Corporation	Automatic bicycle transmission
US4304449A (en) *	1977-04-26	1981-12-08	L. B. (Plastics) Limited	Drawers
US4129044A (en) *	1977-05-19	1978-12-12	Erickson Marlo W V	Variable gear ratio chain drive system for bicycles
FR2400648B1 (fr) *	1977-08-17	1983-07-22	Shimano Industrial Co	Pignon, en particulier pour bicyclette
US4268259A (en) *	1977-08-25	1981-05-19	Shimano Industrial Company Limited	Multi-speed sprockets for a bicycle and the like
WO1979000522A1 (en) *	1978-01-18	1979-08-09	R Williams	Drive system
JPS5819996Y2 (ja) *	1978-07-07	1983-04-25	株式会社シマノ	自転車用スプロケット
DE2846279C2 (de) *	1978-10-24	1982-04-15	Aktiebolaget Iro, Ulricehamn	Riemenscheibe
US4260386A (en) *	1979-05-16	1981-04-07	Frohardt Steven P	Variable speed drive
GB2062142A (en) *	1979-10-29	1981-05-20	Deal M	Variable diameter transmission wheel
DE3107255A1 (de) *	1981-02-26	1982-09-02	Hans-Joachim 5060 Bergisch Gladbach Müller	"ketten- bzw. riementrieb"

1982
- 1982-06-11 US US06/387,618 patent/US4493678A/en not_active Expired - Fee Related
- 1982-10-01 AU AU90506/82A patent/AU554899B2/en not_active Ceased
- 1982-10-01 BR BR8207922A patent/BR8207922A/pt not_active IP Right Cessation
- 1982-10-01 EP EP82903222A patent/EP0091470A1/en not_active Ceased
- 1982-10-01 WO PCT/US1982/001422 patent/WO1983001424A1/en not_active Application Discontinuation
- 1982-10-11 ES ES516428A patent/ES516428A0/es active Granted
- 1982-10-12 CA CA000413260A patent/CA1199821A/en not_active Expired
- 1982-10-12 IT IT49253/82A patent/IT1148620B/it active
- 1982-10-12 KR KR1019820004587A patent/KR840001912A/ko unknown
1983
- 1983-06-10 DK DK266183A patent/DK266183A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
IT8249253A0 (it)	1982-10-12
DK266183D0 (da)	1983-06-10
US4493678A (en)	1985-01-15
WO1983001424A1 (en)	1983-04-28
ES8401396A1 (es)	1983-12-16
AU9050682A (en)	1983-05-05
CA1199821A (en)	1986-01-28
KR840001912A (ko)	1984-06-07
EP0091470A1 (en)	1983-10-19
AU554899B2 (en)	1986-09-04
DK266183A (da)	1983-06-10
IT1148620B (it)	1986-12-03
ES516428A0 (es)	1983-12-16

Legal Events

Date	Code	Title	Description
1995-04-18	MM	Lapse due to non-payment of fees (art. 50)

Publication	Publication Date	Title
BR8207922A (pt)	1983-09-20	Transmissao de relacao variavel
BR8303800A (pt)	1984-04-24	Transmissao continuamente variavel
BR8206102A (pt)	1983-09-20	Transmissao de reducao de velocidade
BR8205449A (pt)	1983-08-23	Transmissao rotativa
FI813386L (fi)	1982-05-01	Transmission
NL189731C (nl)	1993-07-01	Variabele transmissie.
DE3381415D1 (de)	1990-05-10	Quergetriebe.
BR8105204A (pt)	1982-04-27	Transmissao rotativa
DK469782A (da)	1983-04-25	Trinloest variabel transmission til koeretoejer
DK469882A (da)	1983-04-25	Trinloest variabel transmission
BR8201263A (pt)	1983-01-18	Corrente de transmissao
BR8403098A (pt)	1985-05-28	Mecanismo de transmissao
PT73675B (fr)	1982-11-23	Differentiel de transmission
DE3269182D1 (de)	1986-03-27	Transmission v-belt
FI830533A0 (fi)	1983-02-17	Luftledning foer transmission av elektrisk effekt
FI820959L (fi)	1982-09-21	Transmissionsledning
FR2506231B1 (fr)	1986-05-02	Transmission de tracteur
IS1281B6 (is)	1987-07-07	Flutningskerfi
BR8303165A (pt)	1984-01-31	Transmissao variavel continuamente
BR8109028A (pt)	1983-05-31	Transmissao planetaria
BR8204252A (pt)	1983-07-19	Transmissao de mudanca de velocidade epiciclica
BR8200414A (pt)	1982-11-30	Transmissao de mudanca de velocidade
FI822599L (fi)	1983-05-13	Transmission
ATA458381A (de)	1991-04-15	Lastschaltgetriebe
FR2510990B1 (fr)	1986-05-09	Alcoylamides de carboxyalcanoylpeptides