IT994736B - Perfezionamento nelle trasmissioni a rapporto variabile in particola re per autoveicoli - Google Patents

Perfezionamento nelle trasmissioni a rapporto variabile in particola re per autoveicoli

Info

Publication number: IT994736B
Authority: IT; Italy
Prior art keywords: improvement; motor vehicles; variable ratio; ratio transmissions; transmissions
Prior art date: 1972-10-27

Application number

IT53286/73A

Other languages

English (en)

Original Assignee

Cotton G

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.)

1972-10-27

Filing date

1973-10-23

Publication date

1975-10-20

1973-10-23 Application filed by Cotton G filed Critical Cotton G

1975-10-20 Application granted granted Critical

1975-10-20 Publication of IT994736B publication Critical patent/IT994736B/it

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
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
- F16H3/721—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously with an energy dissipating device, e.g. regulating brake or fluid throttle, in order to vary speed continuously
- F16H3/722—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously with an energy dissipating device, e.g. regulating brake or fluid throttle, in order to vary speed continuously with a fluid throttle
- 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
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/62—Gearings having three or more central gears
- F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Structure Of Transmissions (AREA)
Retarders (AREA)

IT53286/73A 1972-10-27 1973-10-23 Perfezionamento nelle trasmissioni a rapporto variabile in particola re per autoveicoli IT994736B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB4962472A GB1382366A (en)	1972-10-27	1972-10-27	Variable ratio transmissions

Publications (1)

Publication Number	Publication Date
IT994736B true IT994736B (it)	1975-10-20

Family

ID=10452987

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT53286/73A IT994736B (it)	1972-10-27	1973-10-23	Perfezionamento nelle trasmissioni a rapporto variabile in particola re per autoveicoli

Country Status (6)

Country	Link
US (1)	US3893352A (it)
CA (1)	CA982365A (it)
DE (1)	DE2350651A1 (it)
FR (1)	FR2205159A5 (it)
GB (1)	GB1382366A (it)
IT (1)	IT994736B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1489060A (en) *	1974-05-02	1977-10-19	Dawnlynn Ltd	Transmission assembly
US4334440A (en) *	1978-10-10	1982-06-15	Hugo Fonck	Automatic transmission
US4455891A (en) *	1980-01-11	1984-06-26	Freeman Gerald A	Power transmission configuration having continuous variable progression of gear reduction ratios
JPS6034522A (ja) *	1983-08-04	1985-02-22	Takashi Takahashi	流体加圧装置用リングベロ−ズ及びその製造方法
US4926713A (en) *	1989-03-15	1990-05-22	H.V.T. Technology Ltd.	Multiple gear-ratio automatic transmission
DE4214635A1 (de) *	1992-04-24	1992-09-24	Guenter Mehnert	Antriebsanordnung, insbesondere fuer kraftfahrzeuge
US5472382A (en) *	1994-07-05	1995-12-05	Aramendia; Arsenio	Stepless transmission system
ES2178925B2 (es) *	2000-08-08	2004-03-16	Vesga Eduardo Gutierrez	Regulador de par continuo.
CN1271355C (zh) *	2003-01-24	2006-08-23	叶伟雄	常啮合离合器
US8978838B2 (en) *	2012-06-05	2015-03-17	Ford Global Technologies, Llc	Controllable overrunning coupling

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2001036A (en) *	1932-05-13	1935-05-14	Gen Electric	Mixing device and the like
US2618175A (en) *	1946-04-08	1952-11-18	James B Bruce	Automatic fluid brake governed speed regulating transmission
US2960890A (en) *	1953-01-07	1960-11-22	Welex Inc	Variable torque transmissions
GB1226608A (it) *	1967-05-11	1971-03-31
US3447400A (en) *	1967-06-30	1969-06-03	Melius Serniuk	Speed control apparatus

1972
- 1972-10-27 GB GB4962472A patent/GB1382366A/en not_active Expired
1973
- 1973-09-27 US US401451A patent/US3893352A/en not_active Expired - Lifetime
- 1973-10-09 DE DE19732350651 patent/DE2350651A1/de active Pending
- 1973-10-09 CA CA182,907A patent/CA982365A/en not_active Expired
- 1973-10-23 FR FR7338406A patent/FR2205159A5/fr not_active Expired
- 1973-10-23 IT IT53286/73A patent/IT994736B/it active

Also Published As

Publication number	Publication date
CA982365A (en)	1976-01-27
GB1382366A (en)	1975-01-29
DE2350651A1 (de)	1974-05-09
FR2205159A5 (it)	1974-05-24
US3893352A (en)	1975-07-08

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