EP3735371A1 - Roue ou corps rotatif corrigeant les effets de précession dans des moyens de transport, des machines de chantier ou tout autre dispositif technique - Google Patents

Roue ou corps rotatif corrigeant les effets de précession dans des moyens de transport, des machines de chantier ou tout autre dispositif technique

Info

Publication number
EP3735371A1
EP3735371A1 EP18830013.1A EP18830013A EP3735371A1 EP 3735371 A1 EP3735371 A1 EP 3735371A1 EP 18830013 A EP18830013 A EP 18830013A EP 3735371 A1 EP3735371 A1 EP 3735371A1
Authority
EP
European Patent Office
Prior art keywords
wheel
corrective
rotational
precession
transport
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
Application number
EP18830013.1A
Other languages
German (de)
English (en)
Inventor
Pavol Figura
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
Priority claimed from SK243-2017U external-priority patent/SK8500Y1/sk
Priority claimed from SK244-2017U external-priority patent/SK8563Y1/sk
Priority claimed from SK77-2018U external-priority patent/SK8558Y1/sk
Application filed by Individual filed Critical Individual
Publication of EP3735371A1 publication Critical patent/EP3735371A1/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements
    • B62D37/04—Stabilising vehicle bodies without controlling suspension arrangements by means of movable masses
    • B62D37/06—Stabilising vehicle bodies without controlling suspension arrangements by means of movable masses using gyroscopes

Definitions

  • the invention is relevant for means of transport, work machinery and other technical equipment that include at least one wheel and/or at least one rotational, corporeal body.
  • These may be different gyroscopes, electric motors, hydromechanical transformers, clutch mechanisms, corporeal shafts as well as propellers, turbines, disks, etc.
  • These mechanisms can be integrated into a single whole, in course of their action, the said technical devices can be negatively affected by precession so they can start to show unexpected properties. Therefore, precession and its force effects must be corrected.
  • the correction of precession effects is considered to mean the elimination, reduction or increase of the precession effects formed in course of rotation or at any change of the rotation parameters of wheels or bodies that are the constituting components of different means of transport, work machinery or devices. Therefore, it applies to the fields of transport, energetics, machinery, sports and many other fields of human activity.
  • All vehicles, machinery and equipment that move on the terrestrial surface are controlled mainly by rolling resistance or rolling friction.
  • the direction of movement of means of transports can be controlled by a steering wheel or differential steering by its driver or operator. Also automatic systems steering systems aided by navigation, computing or other devices through control activators are used.
  • a running car when turning or giving way is a subject not to only car's own kinetic energy, mass, roiling friction of tyres, aerodynamics, but also the precession effects of all rotating components of the car. Any rotating body, even not moving on Earth's terrestrial surface, in water or in air is subject to precession, because Earth moves. If the axis of rotation is perceived as horizontal, in course of movement at changes of course direction to the right or to the left the influence on the control of a mean of transport is not the same.
  • An aircraft flies forwards propelled two turbine engines, one mounted on each wing and their turbines rotate in the identical sense, rightward.
  • the engines' precession effects act against the aircraft's buoyant force
  • the said precession effects are added to the aircraft's buoyant force.
  • the aircraft's buoyant force depends on its tilt, then yawing to the right under more difficult flight conditions (such as formation of icing)
  • the aircraft's maximum instantaneous mass, low air density, the turbines' maximum rpm and their big mass, and other facts become - due to the motor turbines' precession effects - far more dangerous than the turning to the left.
  • the increase of the ground effect on the road or any other part of the terrestrial surface at turning the right at adequate rpm needs not have a positive effect.
  • a wheel or a rotational, corporeal body in the way of correcting the precession effects in means of transport, work machinery, or other technical equipment comprising at least one wheel or of at least one rotational, corporeal body, the essence of which is that they include at least one mechanism to correct precession effects.
  • the said mechanism to correct precession effects may be constituted by an active mechanism to correct precession effects, i.e. by a technical solution and/or by a passive mechanism to correct precession effects, i.e. by creating a procedure in the documentation or other prescribed literature, which at observing of the said procedure will ensure safe and correct operation of the mean of transport, work machine or another device.
  • the mechanism to correct precession effects can be designed in such way that it include at least one corrective wheel or at least one corrective rotational, corporeal body (hereinafter referred to solely as “rotational body”).
  • Rotational body Each corrective wheel and each corrective, rotational body will be manufactured as related to a wheel or a rotational body with contrarily oriented revolutions.
  • the mechanism can be designed so that each corrective wheel or corrective rotational body will be firmly mounted on the rotor of the electric motor, where the stator of the electric motor is mounted on the shaft rotatabiy.
  • each pair will be mounted on the identical shaft or more pairs on more their identical shafts; centres of the shafts will be located on the same axis and in regular intervals in a common plane or more planes.
  • the electric motor axis which will ensure the angular change of the wheels or rotational bodies, will be located perpendicularly to the shaft centre or the intersection of shafts.
  • the electric motors can also be interconnected with an automatic control device.
  • precession effect is understood as the force effect of the rotating wheel and/or the rotating rotational body, when the axis of rotation and/or other parameters have changed.
  • This invention applies to all wheels and/or rotational bodies that are able of not only rotational, but also other movement as well.
  • the wheel or the rotational wheel in singular, or plural will be mentioned, in order to make the issue simpler, explanations will refer to passenger cars or aircraft.
  • the invention does not concern only passenger cars or aircraft.
  • the field of its real-life applicability is also at work and movement on land, on/under water, and in air, but also in the outer space is wide.
  • the invention focuses on how different bodies behave within means of transport, in certain regimes, they behave as stabilisers; in other regimes, they behave as devices that in course of movement or work may incite or incite influence force. Such influence force does not always use to work in the direction that would conform to our needs or aid us.
  • the said influence force will be either restricted, or improved using control, computing and automation equipment. These different principles can be connected; they can cooperate and improve, extend or even worsen properties of means of transport, machinery or other devices.
  • propulsion Any increase in this force will result in a new type of propulsion that will not depend on resistances of wheels, aerodynamic forces, and the action/reaction principle. It is one and the same corrective mechanism. One cannot understand it otherwise. If such propulsion is installed into a mean of transport, machine or device, e. g. aircraft and they are connected, the propulsion will - in course of tits operation - influence the aircraft by a force. It can pull, push, brake, buoy up, control or otherwise influence it by force. More such propulsions will be installed in means of transport, machinery and devices, more possibilities there will be how to influence them by force magnitude and direction.
  • the mechanical principle of corrective mechanism operation will be based on 10-fold increase of revolutions inside the steering wheel and behind this transmission their subsequent 10-fold reduction with the second transmission. In this way - naturally without big maintenance and setting demands - a mechanical resistance is incorporated in the steering wheel and the output from it will be corrected.
  • the hydraulic and pneumatic principles of operation will be based on a throttle valve, which will reduce the medium flow rate in the hydraulic or pneumatic circuit in the steering wheel. In this way, the velocity of turning the steering wheel will be restricted utilising hydraulic or pneumatic resistance. It may be extended or replaced within the automatic or manual control in the way of programmed restriction, deceleration or acceleration of the response to a concrete change in the control.
  • St may be extended or replaced within the automatic or manual control in the way of programmed restriction, deceleration or acceleration of the response to a concrete change in the control.
  • the corrective mechanism wilt also be used within the co-operation of ali the mentioned, but also hitherto known boosters, distributors or in the moment of swift turning of the steering wheel to the left, the hydraulic, pneumatic or mechanical system in cooperation for a desired time will operate with the relevant damper, a supple element or a lever mechanism that will eliminate or precession effect of the wheel for an important time in the way of creating the effect of force between the structure of the means of transport or the work machine and the shaft of rotation of the wheel or its semi-axle. This influence force depends on the swiftness in the change of direction of the controlled wheel.
  • the ground effect on the road will be increased for a certain time using the mass of the mean of transport or of the work machine and thus - at the change of the direction to the left - the correction mechanism of the precession effect of the controlled wheel will be incited, or - within the mounting and bedding of the controlled wheel - the corrective wheel of equal or proportional mass and of lesser radius than that of the controlled wheel will be mounted on the same shaft and as close as possible to the latter, while ensuring for it equal or proportional revolutions, but contrary to those of the controlled wheel. Contrarily oriented revolutions will be ensured using known principles such as electromagnetic, hydraulic, pneumatic, mechanical, or other known system, it is important to ensure both the change in the corrective wheel revolutions depending on the controlled wheel revolutions and the freedom of control.
  • the power source for the controlled wheel will be provided from an electric, mechanical, hydraulic, pneumatic, or any other circuit included in the mean of transport, work machine or device, or corrective wheels containing electric motors will be mounted to the outer sides of car's wheels.
  • the electric motor stator is mounted to the wheel using wheel screws. Owing to the rotation of both the wheel and the corrective wheel, the corrective wheel stator includes slip rings to bring electric energy from the control unit through electrically conductive contacts of the supple contacting mechanism, which will provide the freedom of control, but also the freedom of springing and dampening and will also bring electric current to the siip rings.
  • the corrective wheel's mass is equal or proportional to that of the relevant wheel.
  • the rpm of wheels are taken from the car's revolution counter.
  • Corrective wheels rotors are set in motion and are braked by the control unit or units that are fed from the car's electric circuit and that ensure double and contrarily oriented revolutions as compared with those of wheels" revolutions. In this way, both the controlled and the corrective wheels will have equal, but contrarily oriented revolutions.
  • the corrective mechanism will be deait with in such way that, for cars, the corrective mechanism will be applied only in left curves or at turning to the left and, for aircraft with rightward rotation engines, the precession effects will be dealt with only in yawing to the right. In cases of other rotations, the analogy will be obvious. Shortly said, only more dangerous states will be dealt with,
  • the active corrective mechanism includes at least one technical solution aided by at least one corrective wheel of equal or proportional mass as a wheel with contrarily oriented revolutions mounted on the same semi-axle or on the same shaft as the wheel will be settled, they are turned jointly, while the corrective wheel will be set in motion driven and braked by electric energy through regulating and control circuits, speedometer serving as revolution counter, creates contrarily oriented influence force.
  • the electric energy is origins from the car's circuits, to experts, the analogy of setting in motion and braking will be obvious;
  • the corrective mechanism includes at one least technical solution aided by at least one corrective wheel of mass equal or proportional to the summary mass of wheels with same or contrarily oriented revolutions, mounted fixedly or rotatably in the same car, while the corrective wheel's axis of rotation will be perpendicular or tilted under certain angle to the car's longitudinal axis; thus, the corrective mechanism will reduce the summary precession effects of wheels in such way that it will create influence force on the car's structure; setting in motion or braking of the corrective wheel's revolutions will be made on electric principle, aided by an automated regulation element with such sensors, speedometer, etc.; to experts, the analogy of other setting in motion and braking principles will be obvious;
  • the corrective mechanism includes at least one technical solution aided by a device working on action/reaction principle with, e.g. a time-defined effect and mounted on the same axle, semi-axle or shaft, on which the wheel will be mounted;
  • this corrective mechanism will be constituted by a rocket engine with the axis of action parallel to the direction of precession effects and which - in the moment of precession effects creation - will be put into operation action, while this influence force will depend on the rpm, mass and the velocity of the wheel's directional change;
  • the rocket engine needs not be turned according to the infiuence force direction, In cars It will function in left curves;
  • the corrective mechanism includes at least one technical solution based on hydraulic or pneumatic principles connected with the axle damper in such way that the pressure accumulated from a pressure vessel mounted in the car will be transmitted to the damper so that the latter - in left turns - aided by a regulator and a control element will push the axle off the car's body using thereby the car's mass; this principle can be used only within a limited time span and the damper must subsequently be brought back to its normal state;
  • the corrective mechanism includes at least one technical solution based on mechanical principle connected with the springing element of the axle so that a lever mechanism pushes the springing element of the axle or semi-axle off the car's body using thereby the car's mass; the influence force of the lever mechanism will be created by a linear hydraulic motor, the pressure will be transmitted from a pressure vessel, activation is ensured by an activator and control unit in left turns only; this principle can be used only within a limited time span and the damper must subsequently be brought back to its normal state; the normal state is considered to mean that before the correction launching;
  • the corrective mechanism includes a driving motor with its shaft fixedly connected with the mechanism of shafts arranged in a cross or a single shaft, on which at least two engines with wheels, whose axes of rotation create a 90° angle with the driving engine shaft; however, the latter is not a prerequisite as also with angles other than 90° influence force will be created; engines with wheels have the character of rotation along the perimeter; the engines with wheels opposed to the driving engine shaft have contrary sense of rotation; the sense of rotation of the driving engine determines the influence force in the direction of the axis of driving engine rotor: the influence force is a pressure or a traction vis-a-vis the stator of the driving engine; when such source is fixed to a body, we can move it then based on the precession effects principle.
  • Fig. 4 The corrective mechanism according to Fig. 3 as a propulsion unit with bigger force and longer time effect.
  • Fig. 1 The principle of the corrective mechanism of precession effects using a corrective wheel is shown in Fig. 1 , the correction of a car wheel precession is shown in Fig. 2.
  • the correction mechanism 1 will be realised in such way that on the same shaft 4, on which the controlled wheel is mounted, the corrective wheel 12 with of radius constituting 90 % of that of the controlled wheel 2, wherein the electric motor 13 fed through flexible feeding cable 16 will be located and mounted on the shaft 4 in a bearing 15.
  • the rotor of the electric motor 13 and the corrective wheel 12 are jointed fixedly.
  • the stator 14 of the electric engine is mounted on the fixed part of the braking mechanism 3 and it cannot rotate. Principally, this is an electrically controlled gyroscope with the mass equal to that of the controlled wheel 2.
  • the mass of the controlled wheel 2 is counted with all what belongs to it and rotates jointly with the wheel 2.
  • the corrective wheel 12 has revolutions oriented contrariiy to those of the controlled wheel 2.
  • the automatic control unit 17 controls the controlled wheel's 12 revolutions and it will set into motion and will brake the controlled wheel 12 based on the conirolied wheel's 2 revolutions.
  • the revoiutions are controlled based on a fixed point; therefore, as the mutual revolutions are always double.
  • the automatic control unit 17 is fed from the car's electric circuit 6. With contrary rotation, their precession effects are subject to mutually influences and will be mutually subtracted. In this example of realisation, it is important that the corrective mechanism 1 acts in the same time, with equal duration of action and equal influence force.
  • the disadvantage is that the controlled wheel 2 and the corrective wheel 12 have higher mass.
  • FIG. 3 An example of the corrective mechanism as an alternative aircraft propulsion based on precession effects is principally shown in Fig. 3 and in a concrete design for aircraft propulsion in Fig. 4; an electric battery is the source.
  • the battery is located in the aircraft.
  • the electric motor 13 is used and the stator 14 is fixed to the aircraft.
  • the axis 19 and its shaft are parallel with the aircraft's longitudinal axis.
  • the electric motor shaft 13 is fixed to a cross-like mechanism formed by 4 symmetrically settled semi-axles as shafts 4. All the semi-axles create a 90° angle with the axis 19 of the electric motor 13.
  • Stators of the whee!s 2 and 12 are mounted on the semi-axles' ends.
  • the wheels 2 and 12 are electrically connected to electric current collectors 18 mounted on the axis 19 of the electric motor 13; the collector contacts of carbon ensure the control and activity of the wheels 2 and 12,
  • the wheels 2 and 12 have equal revolutions and the identical senses of rotation along the perimeter. All the wheels 2 and 12 and the electric motor 13 are controlled by electronic control units 17.
  • the setting into motions the wheels 2 and 12 and the following rotation of the axis 19 of the electric motor 13 will incite a infiuence force in the direction of the axis .19 of the electric motor 13,
  • the infiuence force is either traction, or pressure. This influence depends on the sense of rotation of the wheels 2 and 12 and the sense of the rotation of the axis 19 of the electric motor 13.
  • the industrial usability of this invention will be that the installation of at least one corrective mechanism will increase the safety of traffic of such means of transport, work machinery or other devices and as a result of this also the safety within a concrete industrial branch.
  • the usability will also be in the field of influence by force, the creation of new propulsion for means of transport, work machinery and other technical devices.
  • Last, but not least, the reduction of precession effects of wheels or rotational bodies also the influence on our planet, Earth will be reduced, as our planet - in the Solar System - is nothing else than a rotational body with very little angular velocities of movement.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

L'invention concerne une roue ou un corps rotatif corrigeant des effets de précession dans des moyens de transport, des machines de chantier ou dans tout autre dispositif technique. La roue ou le corps rotatif traite la correction des effets indésirables de la force sur les roues (2) ou sur les corps rotatifs (2) à l'aide du mécanisme de correction (1) des forces d'influence de précession. Le mécanisme de correction (1) des forces d'influence de précession comprend la roue de correction (12) ou les corps rotatifs de correction (12), qui ont par rapport à la roue (2) ou au corps rotatif (2) des révolutions opposées. La roue de correction (12) ou le corps rotatif de correction (12) est relié par son arbre au rotor du moteur électrique (13). Le stator (14) du moteur électrique (13) est monté rotatif sur l'arbre (4).
EP18830013.1A 2017-11-08 2018-10-25 Roue ou corps rotatif corrigeant les effets de précession dans des moyens de transport, des machines de chantier ou tout autre dispositif technique Pending EP3735371A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SK243-2017U SK8500Y1 (sk) 2017-11-08 2017-11-08 Koleso alebo rotačné hmotné teleso s korekciou precesných silových účinkov v dopravných prostriedkoch, pracovných strojoch alebo iných technických zariadeniach
SK244-2017U SK8563Y1 (sk) 2017-11-09 2017-11-09 Koleso alebo rotačné hmotné teleso s korekciou precesných silových účinkov v dopravných prostriedkoch, pracovných strojoch alebo iných technických zariadeniach
SK77-2018U SK8558Y1 (sk) 2018-05-02 2018-05-02 Koleso alebo rotačné hmotné teleso s korekciou precesných silových účinkov v dopravných prostriedkoch, pracovných strojoch alebo v iných technických zariadeniach
PCT/SK2018/000007 WO2019093974A1 (fr) 2017-11-08 2018-10-25 Roue ou corps rotatif corrigeant les effets de précession dans des moyens de transport, des machines de chantier ou tout autre dispositif technique

Publications (1)

Publication Number Publication Date
EP3735371A1 true EP3735371A1 (fr) 2020-11-11

Family

ID=64949365

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18830013.1A Pending EP3735371A1 (fr) 2017-11-08 2018-10-25 Roue ou corps rotatif corrigeant les effets de précession dans des moyens de transport, des machines de chantier ou tout autre dispositif technique

Country Status (2)

Country Link
EP (1) EP3735371A1 (fr)
WO (1) WO2019093974A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB777021A (en) * 1954-10-29 1957-06-12 Gen Electric Improvements in and relating to gyroscopes
FR2678230B1 (fr) * 1991-06-25 1995-05-24 Hubert Bartoli Dispositif pour proteger des intemperies le conducteur d'un cycle motorise du genre scooter ou motocyclette.
US20040040756A1 (en) * 2002-09-03 2004-03-04 Abdulareef Nmngani Gyroscopically stabilized vehicle
US7896725B2 (en) * 2007-03-14 2011-03-01 Silverlit Limited Balancing system and turning mechanism for remote controlled toy
US8532915B2 (en) * 2010-03-16 2013-09-10 Lit Motors Corporation Electronic control system for gyroscopic stabilized vehicle
CN105365914A (zh) * 2014-08-19 2016-03-02 北京凌云智能科技有限公司 一种电动两轮汽车

Also Published As

Publication number Publication date
WO2019093974A1 (fr) 2019-05-16

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