FR2897135A1 - Gearbox output shaft selector e.g. for a roller shutter or cable drum comprises arm with toothed gear that can be switched between two output shafts - Google Patents
Gearbox output shaft selector e.g. for a roller shutter or cable drum comprises arm with toothed gear that can be switched between two output shafts Download PDFInfo
- Publication number
- FR2897135A1 FR2897135A1 FR0601003A FR0601003A FR2897135A1 FR 2897135 A1 FR2897135 A1 FR 2897135A1 FR 0601003 A FR0601003 A FR 0601003A FR 0601003 A FR0601003 A FR 0601003A FR 2897135 A1 FR2897135 A1 FR 2897135A1
- Authority
- FR
- France
- Prior art keywords
- output shaft
- switched
- roller shutter
- cable drum
- toothed gear
- 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.)
- Pending
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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
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- 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
- F16H3/003—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion the gear-ratio being changed by inversion of torque direction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Transmission Devices (AREA)
Abstract
Description
11
La présente invention concerne un dispositif qui permet de sélectionner l'un ou l'autre arbre de sortie sur une boite de vitesse à deux arbres tout en laissant l'arbre non entraîné libre de toute tension et contrainte. s Le dispositif comporte un boîtier de vitesse composé de roues à engrenage entraînées par un moto réducteur 1. Ce dispositif selon l'invention comporte deux arbres de sortie A et B dont un seul sera entraîné à la fois. The present invention relates to a device that allows to select one or the other output shaft on a gearbox with two shafts while leaving the untrained shaft free of any tension and stress. The device comprises a gearbox composed of gear wheels driven by a gear motor 1. This device according to the invention comprises two output shafts A and B, one of which will be driven at a time.
10 Selon des modes particuliers la sélection se fera par une biellette 2 équipée d'une roue à engrenage 3 qui suivant le sens de rotation du moto-réducteur 1 se déplacera d'un coté ou de l'autre grâce à une bille à ressort 4 qui viendra s'enclencher dans des empreints 5 sur la face de la 15 roue a engrenage 1. La figure 1 représente en coupe le dispositif avec la roue A entraînée. La figure 2 représente en coupe le dispositif avec la roue B entraînée.According to particular modes, the selection will be made by a rod 2 equipped with a gear wheel 3 which in the direction of rotation of the geared motor 1 will move on one side or the other through a ball spring 4 which will snap into fingerprints 5 on the face of the gear wheel 1. Figure 1 shows in section the device with the wheel A driven. Figure 2 shows in section the device with the wheel B driven.
20 La figure 3 représente en coupe la biellette de sélection et le dispositif d'entrainemet par bille et ressort. Le présent dispositif aura pour but de résoudre les problèmes de contrainte et tension dus à la vitesse de rotation par rapport à la vitesse linéaire, exemples : 25 enroulements de store, enrouleur d'arrosage, enrouleur câbles électriques.Figure 3 shows in section the selection link and the ball and spring training device. The present device will aim to solve the problems of stress and tension due to the rotational speed with respect to the linear speed, examples: blinds windings, sprinkler winder, winder electric cables.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0601003A FR2897135A1 (en) | 2006-02-06 | 2006-02-06 | Gearbox output shaft selector e.g. for a roller shutter or cable drum comprises arm with toothed gear that can be switched between two output shafts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0601003A FR2897135A1 (en) | 2006-02-06 | 2006-02-06 | Gearbox output shaft selector e.g. for a roller shutter or cable drum comprises arm with toothed gear that can be switched between two output shafts |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2897135A1 true FR2897135A1 (en) | 2007-08-10 |
Family
ID=38310055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0601003A Pending FR2897135A1 (en) | 2006-02-06 | 2006-02-06 | Gearbox output shaft selector e.g. for a roller shutter or cable drum comprises arm with toothed gear that can be switched between two output shafts |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2897135A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015167393A1 (en) * | 2014-04-29 | 2015-11-05 | Scania Cv Ab | Throttle control device, vehicle with such a throttle control device and a method for operating such a throttle control device |
CN105855843A (en) * | 2016-06-25 | 2016-08-17 | 周梅 | Quick return type workpiece press fitting device |
CN107877503A (en) * | 2017-11-22 | 2018-04-06 | 深圳市越疆科技有限公司 | Variable deceleration device and planar multiple-articulation robot |
US20200181945A1 (en) * | 2018-12-11 | 2020-06-11 | SimpliSafe, Inc. | Door lock with clutch |
WO2020215231A1 (en) * | 2019-04-24 | 2020-10-29 | 深圳市嗨兴科技有限公司 | Cable accommodation structure and method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2549873A1 (en) * | 1974-11-06 | 1976-05-13 | Ricoh Kk | Automatic rewind and stop mechanism for tape recorder - with switch means controlling motor for rotating drive wheel |
FR2414663A1 (en) * | 1978-01-16 | 1979-08-10 | Werbetronic Ag | DRIVE DEVICE WITH REVERSE DIRECTION OF ROTATION AND CHANGE OF DRIVEN ELEMENT |
EP0460832A1 (en) * | 1990-05-23 | 1991-12-11 | Sharp Kabushiki Kaisha | Power switching apparatus having improved power switching timing |
-
2006
- 2006-02-06 FR FR0601003A patent/FR2897135A1/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2549873A1 (en) * | 1974-11-06 | 1976-05-13 | Ricoh Kk | Automatic rewind and stop mechanism for tape recorder - with switch means controlling motor for rotating drive wheel |
FR2414663A1 (en) * | 1978-01-16 | 1979-08-10 | Werbetronic Ag | DRIVE DEVICE WITH REVERSE DIRECTION OF ROTATION AND CHANGE OF DRIVEN ELEMENT |
EP0460832A1 (en) * | 1990-05-23 | 1991-12-11 | Sharp Kabushiki Kaisha | Power switching apparatus having improved power switching timing |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015167393A1 (en) * | 2014-04-29 | 2015-11-05 | Scania Cv Ab | Throttle control device, vehicle with such a throttle control device and a method for operating such a throttle control device |
CN105855843A (en) * | 2016-06-25 | 2016-08-17 | 周梅 | Quick return type workpiece press fitting device |
CN107877503A (en) * | 2017-11-22 | 2018-04-06 | 深圳市越疆科技有限公司 | Variable deceleration device and planar multiple-articulation robot |
CN107877503B (en) * | 2017-11-22 | 2024-05-28 | 深圳市越疆科技股份有限公司 | Variable speed reducer and planar multi-joint robot |
US20200181945A1 (en) * | 2018-12-11 | 2020-06-11 | SimpliSafe, Inc. | Door lock with clutch |
WO2020215231A1 (en) * | 2019-04-24 | 2020-10-29 | 深圳市嗨兴科技有限公司 | Cable accommodation structure and method |
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