ITMI912017A0 - Cambio meccanico di velocita' per automobiline - Google Patents
Cambio meccanico di velocita' per automobilineInfo
- Publication number
- ITMI912017A0 ITMI912017A0 IT91MI2017A ITMI912017A ITMI912017A0 IT MI912017 A0 ITMI912017 A0 IT MI912017A0 IT 91MI2017 A IT91MI2017 A IT 91MI2017A IT MI912017 A ITMI912017 A IT MI912017A IT MI912017 A0 ITMI912017 A0 IT MI912017A0
- Authority
- IT
- Italy
- Prior art keywords
- cars
- mechanical gearbox
- gearbox
- mechanical
- Prior art date
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
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/083—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with radially acting and axially controlled clutching members, e.g. sliding keys
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H2063/3093—Final output elements, i.e. the final elements to establish gear ratio, e.g. dog clutches or other means establishing coupling to shaft
- F16H2063/3096—Sliding keys as final output elements; Details thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19219—Interchangeably locked
- Y10T74/19377—Slidable keys or clutches
- Y10T74/19414—Single clutch shaft
- Y10T74/19419—Progressive
- Y10T74/19442—Single key
- Y10T74/19451—Spur gears
- Y10T74/1946—Sliding clutch carrier
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19219—Interchangeably locked
- Y10T74/19377—Slidable keys or clutches
- Y10T74/19414—Single clutch shaft
- Y10T74/19419—Progressive
- Y10T74/19442—Single key
- Y10T74/19451—Spur gears
- Y10T74/19465—Sliding clutch operator
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
- Pulleys (AREA)
- Lock And Its Accessories (AREA)
- Air Bags (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI912017A IT1251086B (it) | 1991-07-22 | 1991-07-22 | Cambio meccanico di velocita' per automobiline |
DE69213855T DE69213855T2 (de) | 1991-07-22 | 1992-07-16 | Mechanisches Getriebe für Spielzeugauto |
ES92202183T ES2092628T3 (es) | 1991-07-22 | 1992-07-16 | Cambio de marchas mecanico para automoviles de juguete. |
AT92202183T ATE143108T1 (de) | 1991-07-22 | 1992-07-16 | Mechanisches getriebe für spielzeugauto |
EP92202183A EP0524691B1 (en) | 1991-07-22 | 1992-07-16 | Mechanical transmission for toy automobiles |
CA002074390A CA2074390C (en) | 1991-07-22 | 1992-07-22 | Mechanical transmission for toy automobiles |
US08/112,258 US5305651A (en) | 1991-07-22 | 1993-08-26 | Mechanical transmission for toy automobiles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI912017A IT1251086B (it) | 1991-07-22 | 1991-07-22 | Cambio meccanico di velocita' per automobiline |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI912017A0 true ITMI912017A0 (it) | 1991-07-22 |
ITMI912017A1 ITMI912017A1 (it) | 1993-01-23 |
IT1251086B IT1251086B (it) | 1995-05-04 |
Family
ID=11360394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI912017A IT1251086B (it) | 1991-07-22 | 1991-07-22 | Cambio meccanico di velocita' per automobiline |
Country Status (7)
Country | Link |
---|---|
US (1) | US5305651A (it) |
EP (1) | EP0524691B1 (it) |
AT (1) | ATE143108T1 (it) |
CA (1) | CA2074390C (it) |
DE (1) | DE69213855T2 (it) |
ES (1) | ES2092628T3 (it) |
IT (1) | IT1251086B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5404768A (en) * | 1993-04-15 | 1995-04-11 | Hwang; Tan J. | Speed changing arrangement for the bicycle |
GB9621202D0 (en) * | 1996-10-11 | 1996-11-27 | Black & Decker Inc | Mode change switch |
US6357312B1 (en) * | 1997-04-18 | 2002-03-19 | Preload International Limited | Gear wheel construction and gear system incorporating same |
WO2000075005A1 (es) * | 1999-06-04 | 2000-12-14 | Llibrer Porcar Jose | Caja de pedalier con microcambio incorporado para bicicletas |
US6386058B1 (en) * | 2000-09-12 | 2002-05-14 | Ke-Way Lu | Forward/backward steering control mechanism for a remote-controlled toy car |
US6732602B2 (en) | 2002-09-06 | 2004-05-11 | Ke-Way Lu | Dual-gearshift forward backward control mechanism for remote control toy car |
CN100412402C (zh) * | 2004-01-14 | 2008-08-20 | 蒂姆肯公司 | 一种机电档位选择器 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE137002C (it) * | ||||
US596695A (en) * | 1898-01-04 | Island | ||
US1371187A (en) * | 1920-04-23 | 1921-03-08 | Oswald S Pulliam | Transmission |
US2047174A (en) * | 1934-11-08 | 1936-07-14 | Baumgartner Emil | Change speed |
US2377575A (en) * | 1940-09-23 | 1945-06-05 | Nineteen Hundred Corp | Two speed drive and clutch assembly |
US2937539A (en) * | 1958-10-07 | 1960-05-24 | Mueller Co | Variable speed transmission for drilling machine |
GB929261A (en) * | 1962-02-06 | 1963-06-19 | Ram Krishna Mukherjee | Improvements in or relating to automatic gear mechanisms |
FR1479471A (fr) * | 1966-03-23 | 1967-05-05 | Commande axiale de pignons d'engrenages, et des poulies d'entraînement | |
US3890850A (en) * | 1973-05-21 | 1975-06-24 | Foote Foundry Co J B | Transmission with draw-key type shift |
US4141424A (en) * | 1976-09-28 | 1979-02-27 | Kubota Ltd. | Transmission for tractors |
DD137002A1 (de) * | 1977-01-28 | 1979-08-08 | Wilfried Kaulfuss | Schalteinrichtung fuer zahnradgetriebe |
US4702119A (en) * | 1985-12-04 | 1987-10-27 | The J. B. Foote Foundry Co. | Shift mechanism employing gears with built-in ramps |
FR2596127B3 (fr) * | 1986-03-19 | 1988-06-17 | Pubert Sa Ets Henri | Boite de vitesses |
US5099713A (en) * | 1989-07-27 | 1992-03-31 | Dana Corporation | Gear drive unit with modifications |
-
1991
- 1991-07-22 IT ITMI912017A patent/IT1251086B/it active IP Right Grant
-
1992
- 1992-07-16 AT AT92202183T patent/ATE143108T1/de not_active IP Right Cessation
- 1992-07-16 ES ES92202183T patent/ES2092628T3/es not_active Expired - Lifetime
- 1992-07-16 EP EP92202183A patent/EP0524691B1/en not_active Expired - Lifetime
- 1992-07-16 DE DE69213855T patent/DE69213855T2/de not_active Expired - Fee Related
- 1992-07-22 CA CA002074390A patent/CA2074390C/en not_active Expired - Fee Related
-
1993
- 1993-08-26 US US08/112,258 patent/US5305651A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0524691B1 (en) | 1996-09-18 |
CA2074390C (en) | 2000-09-19 |
US5305651A (en) | 1994-04-26 |
DE69213855T2 (de) | 1997-04-03 |
ATE143108T1 (de) | 1996-10-15 |
CA2074390A1 (en) | 1993-01-23 |
ES2092628T3 (es) | 1996-12-01 |
DE69213855D1 (de) | 1996-10-24 |
IT1251086B (it) | 1995-05-04 |
EP0524691A1 (en) | 1993-01-27 |
ITMI912017A1 (it) | 1993-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970721 |