FR2627246A1 - Force multiplying linkage lever mechanism - includes arcuate lever acting on sliding roller to operate knee type joint - Google Patents

Force multiplying linkage lever mechanism - includes arcuate lever acting on sliding roller to operate knee type joint Download PDF

Info

Publication number
FR2627246A1
FR2627246A1 FR8710668A FR8710668A FR2627246A1 FR 2627246 A1 FR2627246 A1 FR 2627246A1 FR 8710668 A FR8710668 A FR 8710668A FR 8710668 A FR8710668 A FR 8710668A FR 2627246 A1 FR2627246 A1 FR 2627246A1
Authority
FR
France
Prior art keywords
lever
roller
branches
branch
knee
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.)
Withdrawn
Application number
FR8710668A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR8710668A priority Critical patent/FR2627246A1/en
Publication of FR2627246A1 publication Critical patent/FR2627246A1/en
Withdrawn legal-status Critical Current

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
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
    • F16H21/16—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
    • F16H21/18—Crank gearings; Eccentric gearings
    • F16H21/22—Crank gearings; Eccentric gearings with one connecting-rod and one guided slide to each crank or eccentric
    • F16H21/28—Crank gearings; Eccentric gearings with one connecting-rod and one guided slide to each crank or eccentric with cams or additional guides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/10—Alleged perpetua mobilia

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

The force multiplying linkage includes a base (2) comprising a runner in which a roller (5) is arranged to move. On the same axis as this runner there is a second roller, receiving the effort force applied by a lever (6). The rollers are fastened to one branch (8) of a knee-like joint (7,9) by a rod (4). The second branch (7) of the knee-like.joint has its free end connected to the crank arm (10) attached to the output shaft of the mechanism. USE/ADVANTAGE - The force multiplier may be used to increase a force when applied for example to bicycle pedals.

Description

Dispositif d'entrainement fonctionnel multiplicateur de forcedestiné a tous les engins mécaniques rotatifs,mobiles et immobiles (production d'énergie électrique)
Par les dessins annexés,donnés à titre d'exemple,non limitatif drune des formes de l'invention,il est démontré,d'une part,l'utilisation du principe de la genouillère,dont l'originalité mécanique est de produire une puissance progressive au fur et a mesure de l'écartement de ses deux branches,écartement provoqué par une pression manuelle ou mécanique sur l'axe reliant les deux branches.par ces dessins il est également démontré deux autres moyens mécaniques dans le but d'amplifier la pression exercée sur l'axe,ou tout au moins à la partie haute de la genouillère.Functional force multiplier training device intended for all rotary, mobile and stationary mechanical devices (production of electrical energy)
By the appended drawings, given by way of example, without limitation of one of the forms of the invention, it is demonstrated, on the one hand, the use of the principle of the kneepad, the mechanical originality of which is to produce a power progressive as the spacing of its two branches, spacing caused by manual or mechanical pressure on the axis connecting the two branches. by these drawings it is also demonstrated two other mechanical means in order to amplify the pressure exerted on the axis, or at least at the top of the toggle.

(1) et (I)BIS et (Iter) représentent fixés sur le bâti (Iter) le support de l'ensemble. (2) représente une coulisse dans la quelle circulent drune part un galet, et d'autre part un second 6galets5) sur le mème arbre,propulsés par un levier (6) en arc de cercle d'autre part encore, l'arbre de Ces galets est muni d'une bielle (4) reliée à la partie haute du bras (8) de la genouillère.(3) représente un support servant d'articulation au levier (6).(9) représente l'axe reliant les deux branches de la genouillère. (IO) représente le vilebrequin à la fois récepteur et moteur etant actionné par la branche(7) de la genouillère. (11 ) représente le point fixe de tourillonnement de la branche (8) de la genouillère. (1) and (I) BIS and (Iter) represent fixed on the frame (Iter) the support of the assembly. (2) represents a slide in which a roller runs on the one hand, and on the other hand a second 6galets5) on the same shaft, propelled by a lever (6) in an arc of a circle on the other hand, the shaft of These rollers are provided with a connecting rod (4) connected to the upper part of the arm (8) of the toggle joint. (3) represents a support serving as an articulation for the lever (6). (9) represents the axis connecting the two branches of the knee brace. (IO) represents the crankshaft both receiver and engine being actuated by the branch (7) of the toggle. (11) represents the fixed point of journaling of the branch (8) of the toggle joint.

Avantages de cette invention s 10 Son extrême facilité de fabrication 20 Sa puissance pratiquement illimitée le premier dispositif en actionnant un second (encombrement en larder IO centimètre) au moyen de son 6ain énergétique et ainsi de suite aon autonomie la plus absolue 3P La possibilité d'utiliser toutes les forces naturelles (eau -vent en particulier à parttr d'une forte extrêmement réduite( aux expié riences sur une bicyclette un effort au pédalier de I4 kilos est remplacé par une force ds 9CENTS CINQUANTE GRAMMES!. Advantages of this invention s 10 Its extreme ease of manufacture 20 Its practically unlimited power the first device by actuating a second (size in larder IO centimeter) by means of its energy 6ain and so on aon the most absolute autonomy 3P The possibility of use all the natural forces (water -wind in particular from an extremely reduced strong (in the experience on a bicycle an effort to the pedals of 14 kilos is replaced by a force of 9 HUNDRED FIFTY GRAMS !.

Claims (1)

REVENDICATIONS (I) Dispositif d'entrainement fonctionnel multiplicateur de force(I) Functional force multiplier training device destiné à tous les engins mécaniques rotatits,mobiles et immobiles intended for all rotary, mobile and stationary mechanical devices (production d'énergie électrique. (production of electrical energy. (2) Dispositif selon la revendication(I) caractérisé par le fait de(2) Device according to claim (I) characterized by the fact of l'utilisation du principe de la genouillère,dont l'originalité the use of the kneepad principle, whose originality mécanique,est de produire une puissance progressive au fur et a mesu  mechanical, is to produce progressive power as you measure de l'écartement de ses deux branches provoquée par une pression the separation of its two branches caused by pressure manuelle ou mécanique sur l'axe reliant les deux branches. manual or mechanical on the axis connecting the two branches. (39 Dispositif selon la revendication (I)caractérisé par le fait que (39 Device according to claim (I) characterized in that la pression exercée représente comme l'indique le dessin annexé the pressure exerted represents as indicated in the attached drawing (I)-(Ibis) et (I ter) le support de l'ensemble (2) représente une (I) - (Ibis) and (I ter) the support of the assembly (2) represents a coulisse dans la quelle circulent un galet(5) au quel est adjoint slide in which circulate a roller (5) which is attached un second galet sur le même arbre,et qui reçoit l'effort d'un a second roller on the same tree, and which receives the effort of a levier(6) en arc de cercle. l'arbre de ces deux galets est relié lever (6) in an arc. the shaft of these two rollers is connected à la partie haute de la branche(8) de la genouillère par une at the upper part of the branch (8) of the knee brace by a bielle (4) .(3) représente un support servant d'articulation connecting rod (4). (3) represents a support serving as articulation au levierN6). (9) représente l'axe reliant les deux branches de lever N6). (9) represents the axis connecting the two branches of la genouil1ère (IO) représente le vilebrequin à la fois récepteur the knee (IO) represents the crankshaft at the same time receiver et moteur actionné par la branche (7), II représente le point fixe and motor activated by the branch (7), II represents the fixed point de tourillannement de la genouillère.  of the knee brace.
FR8710668A 1987-07-27 1987-07-27 Force multiplying linkage lever mechanism - includes arcuate lever acting on sliding roller to operate knee type joint Withdrawn FR2627246A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8710668A FR2627246A1 (en) 1987-07-27 1987-07-27 Force multiplying linkage lever mechanism - includes arcuate lever acting on sliding roller to operate knee type joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8710668A FR2627246A1 (en) 1987-07-27 1987-07-27 Force multiplying linkage lever mechanism - includes arcuate lever acting on sliding roller to operate knee type joint

Publications (1)

Publication Number Publication Date
FR2627246A1 true FR2627246A1 (en) 1989-08-18

Family

ID=9353635

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8710668A Withdrawn FR2627246A1 (en) 1987-07-27 1987-07-27 Force multiplying linkage lever mechanism - includes arcuate lever acting on sliding roller to operate knee type joint

Country Status (1)

Country Link
FR (1) FR2627246A1 (en)

Similar Documents

Publication Publication Date Title
SE8406018D0 (en) HYDRAULDEMPANORDNING
SE8302431D0 (en) ADJUSTABLE WEB PARTY
FR2387839A1 (en) DERAILLEUR LEVER OPERATION DEVICE OF A BICYCLE OR SIMILAR
FR2627246A1 (en) Force multiplying linkage lever mechanism - includes arcuate lever acting on sliding roller to operate knee type joint
FR2451251A1 (en) TRAINING MEANS FOR COMMUNICATING A BACK-AND-COMBINATION MOTION
KR910700086A (en) Pedal-powered mechanism power doubling device
FR2441415A1 (en) AGITATOR-MIXER COMPRISING A PROTECTIVE SHEATH
FR2369901A1 (en) LINEAR RESISTANCE WELDING MACHINE
SE8601305D0 (en) BRAKE MECHANISM
ATE197698T1 (en) BICYCLE STAND
SE8203593L (en) OVERLOAD PROTECTOR FOR AN ADJUSTABLE PROPELLER
FR2624944A2 (en) Force-multiplying operational drive device intended for bicycles
FR2623265A1 (en) Force-multiplying operational drive device intended for all movable and stationary (electrical energy production) rotary mechanical machines
FR2370905A2 (en) IMPROVED TORQUE CONVERTER WITH VARIABLE STATOR
FR2522381A1 (en) Force amplifier for engine - has curved lever driving connecting rod guided in circular track
FR2608991A2 (en) Improvement to crank mechanisms of bicycles
FR2527292A1 (en) Drive transmission for bicycle - has second pedal operating lever to increase applied force
FR2427242A1 (en) Bicycle pedal mechanism - has telescopic crank arms to superimpose reciprocating linear movement on pedals as they rotate
FR2450200A1 (en) DEVICE FOR MOUNTING THE PYLON IN A HELICOPTER
FR2607871A1 (en) Force multiplying functional drive device
RU98119040A (en) MECHANICAL POWER AMPLIFIER
SU592877A1 (en) Accompanying shaft wing actuating device
BE435704A (en)
JPS5650419A (en) Speed change operation device in vehicle
YU19697A (en) Power exercise device with variable mechanical resistance inside the working amplitude

Legal Events

Date Code Title Description
ST Notification of lapse