FR2364136A2 - AUXILIARY EQUIPMENT DRIVE DEVICE, ESPECIALLY FOR AUTOMOTIVE - Google Patents
AUXILIARY EQUIPMENT DRIVE DEVICE, ESPECIALLY FOR AUTOMOTIVEInfo
- Publication number
- FR2364136A2 FR2364136A2 FR7727509A FR7727509A FR2364136A2 FR 2364136 A2 FR2364136 A2 FR 2364136A2 FR 7727509 A FR7727509 A FR 7727509A FR 7727509 A FR7727509 A FR 7727509A FR 2364136 A2 FR2364136 A2 FR 2364136A2
- Authority
- FR
- France
- Prior art keywords
- drive device
- automotive
- auxiliary equipment
- driven
- equipment drive
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
- F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
- F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
- F16H9/12—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
- F16H9/16—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts
- F16H9/18—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts only one flange of each pulley being adjustable
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmissions By Endless Flexible Members (AREA)
- Stringed Musical Instruments (AREA)
- Transmission Devices (AREA)
Abstract
Dispositif d'entraînement. Le dispositif d'entraînement selon la présente invention comprend deux poulies variables, l'une d'entraînement et l'autre entraînée, comportant des disques élastiques 46, 104, qui commandent le déplacement des flasques mobiles 16, 86, des poulies et qui sont conçus de façon à assurer un accouplement positif. Spécifiquement, les disques élastiques comportent à leur périphérie des plats, ou surfaces passant par des cordes, qui assurent l'accouplement positif désiré avec des plats correspondants réalisés sur la partie d'entraînement 42, 86. ou entraînée. Application à l'entraînement d'accessoires de véhicules d'automobile à partir du vilebrequin.Training device. The drive device according to the present invention comprises two variable pulleys, one driving and the other driven, comprising elastic discs 46, 104, which control the movement of the movable flanges 16, 86, of the pulleys and which are designed to ensure positive mating. Specifically, the resilient discs have at their periphery flats, or string-passing surfaces, which provide the desired positive coupling with corresponding flats made on the drive portion 42, 86. or driven. Application to driving automotive vehicle accessories from the crankshaft.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/585,900 US4020711A (en) | 1975-06-11 | 1975-06-11 | Drive system |
US05/722,937 US4100818A (en) | 1976-09-13 | 1976-09-13 | Drive system |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2364136A2 true FR2364136A2 (en) | 1978-04-07 |
FR2364136B2 FR2364136B2 (en) | 1981-03-06 |
Family
ID=42154927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7727509A Granted FR2364136A2 (en) | 1975-06-11 | 1977-09-12 | AUXILIARY EQUIPMENT DRIVE DEVICE, ESPECIALLY FOR AUTOMOTIVE |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2741146C2 (en) |
FR (1) | FR2364136A2 (en) |
GB (1) | GB1558530A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3709974B2 (en) | 2000-04-06 | 2005-10-26 | 本田技研工業株式会社 | V-belt transmission |
ITTO20080529A1 (en) * | 2008-07-09 | 2010-01-10 | Cnh Italia Spa | VARIATION EQUIPMENT AND CONTROL OF THE ROTATION SPEED OF A MOTOR COOLING FAN |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2651210A (en) * | 1951-05-26 | 1953-09-08 | Int Harvester Co | Centrifugally controlled variable speed v-belt power transmission |
DE1162644B (en) * | 1954-08-06 | 1964-02-06 | Wilhelm Herm Mueller & Co K G | Adjustable V-belt pulley for control gear |
DE1121897B (en) * | 1960-03-04 | 1962-01-11 | Schaerer Werke G M B H Werkzeu | V-belt change gear with two tapered pulley halves that are non-rotatable on one shaft |
US3757593A (en) * | 1971-06-07 | 1973-09-11 | Instrument Systems Corp | Variable-ratio belt-type transmission for engine-driven cycle, incorporating pedal-operated engine starting means |
-
1977
- 1977-07-28 GB GB3182877A patent/GB1558530A/en not_active Expired
- 1977-09-12 FR FR7727509A patent/FR2364136A2/en active Granted
- 1977-09-13 DE DE19772741146 patent/DE2741146C2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2364136B2 (en) | 1981-03-06 |
DE2741146A1 (en) | 1978-03-16 |
GB1558530A (en) | 1980-01-03 |
DE2741146C2 (en) | 1982-09-23 |
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