CN1594034A - Lift force providing unit and delivery vehicle having the same - Google Patents
Lift force providing unit and delivery vehicle having the same Download PDFInfo
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- CN1594034A CN1594034A CN 03159127 CN03159127A CN1594034A CN 1594034 A CN1594034 A CN 1594034A CN 03159127 CN03159127 CN 03159127 CN 03159127 A CN03159127 A CN 03159127A CN 1594034 A CN1594034 A CN 1594034A
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Abstract
This invention is a kind of lift-offering unit used for the rising and driving platform. It includes two weight units which are arranged in the relative end of rotatory armature. The weight units can produce recoil strength or shock power. The lift that recoil strength or shock power offer will increase through closing to the weight and speed of mass clods of the rotating armature.
Description
Technical field
The present invention relates to a kind of unit that is used to produce lift, this lift be used to raise platform and be used to drive this platform, especially, the present invention relates to a kind of lift generation unit, this lift generation unit utilizes recoil, impulsive force and centripetal force to raise and drives the platform that this unit is installed.
Background technology
Flight is just known before a plurality of centuries.Bird utilizes always that flight is moved, hunting and searching hideaway.People are dreaming of always and can fly.But, up to date, people just produce the machine that can keep flight, for example aircraft, helicopter, rocket ship and air cushion vehicle.These flying machines utilize rotor, screw propeller, pressurized air or compressed fluid to produce lift.For example, the lift in air cushion vehicle is by utilizing atwirl rotor pressurized air below this ship, and makes this pressurized air raise this ship and provide.The shortcoming of such device is that it can not produce lift in a vacuum, for example in the external space.
The machine that can produce lift is in a vacuum discharged gas by the mouth that is positioned at means of delivery (vehicle) bottom usually.Also need to produce in a vacuum other method of lift.In addition, also need to find and be used to new mode that people are flown.
Summary of the invention
The present invention satisfies above-mentioned requirements.The invention discloses a kind of novelty, produce the lifting system of lift in a vacuum.The rotating armature of movable plunger above using, lifting system of the present invention is installed.By the power that is produced by the armature rotation is coupled, in rotary course, make plunger motion simultaneously, thereby produce lift.In one embodiment, will be used to provide lift by the recoil that utilizes the centripetal force that produces by the armature rotation that plunger motion is produced.In another embodiment of the present invention, utilize impulsive force and combination to provide lift by the centripetal force that the armature rotation is produced by plunger motion is produced.In the difference between recoil and the impulsive force mainly is position and plunger travel direction in the armature rotary course of plunger.
In two embodiment, the armature that rotates around horizontal axis is used to provide centnifugal force, and the movable plunger that is installed in simultaneously on the armature is used to provide recoil/impulsive force.Armature rotates in vertical plane surface.Framework with horizontal direction axis provides horizontal axis and the support of armature around rotation.
In two embodiment, horizontal motion realizes armature mechanical rotation on its vertical plane surface by utilizing miniature gears, and when needing, this miniature gears makes armature power can be pointed to any level angle.When armature rotates, need the contrarotation quality, to avoid the whole unit rotation in horizontal plane.But, also can be like this when needs.
For recoil is provided, in rotary course, plunger moves along direction vertically downward.In order to provide recoil in the first half process of rotation, plunger moves to the position near axis from the position away from axis.In order to provide recoil in the latter half process of rotation, plunger moves to the position away from axis from the position near axis.The first half of rotation supposes that right-hand revolution is 360 °/0 ° when the top between 270 ° and 90 °; And the latter half of rotation supposes that right-hand revolution is 360 °/0 ° when the top between 90 ° and 270 °;
Recoil both can only produce in half part of rotation, also can all produce in the two halves of rotation.Under any circumstance, in the latter half of rotation, plunger always is positioned at away from axis, and in the first half of rotating, plunger is always near axis.Should be known in that the actual distance between axis and the plunger can change, close axis does not also mean that the means for two very close shafts line.
For impulsive force is provided, in rotary course, plunger moves along direction vertically upward.For the first half in rotation provides impulsive force, plunger moves to the position away from axis from the position near axis.For the latter half in rotation provides impulsive force, plunger moves to the position near axis from the position away from axis.The first half of rotation and the latter half are as mentioned above.
Impulsive force both can only produce in half part of rotation, also can all produce in the two halves of rotation.Under any circumstance, in the latter half of rotation, plunger always is positioned near axis, and in the first half of rotating, plunger is always away from axis.
Preferably, can adopt in the present invention above a plunger.When using a plurality of plunger, plunger can equal angles around axis, and be arranged in the common vertical plane.Preferably, the even number plunger is arranged, be more preferably, 2 or 4 plungers are arranged.
Description of drawings
By with reference to following accompanying drawing, can understand these and other feature of the present invention, aspect and advantage.
Fig. 1 has represented the sectional side view of the preferred embodiment of the present invention;
Fig. 2 has represented the upward view of the preferred embodiment among Fig. 1;
Fig. 3 has represented the cutaway view of another preferred embodiment of the present invention;
Fig. 4 has represented the birds-eye view of the preferred embodiment among Fig. 3;
Fig. 5 has represented the cutaway view of another preferred embodiment of the present invention;
Fig. 6 has represented the birds-eye view of the preferred embodiment among Fig. 5;
Fig. 7 has represented the cutaway view of another preferred embodiment of the present invention;
Fig. 8 has represented the upward view of the preferred embodiment among Fig. 7;
Fig. 9 has represented the cutaway view of another preferred embodiment of the present invention;
Figure 10 has represented the sectional side view of another preferred embodiment of the present invention;
Figure 11 has represented the birds-eye view of the preferred embodiment among Figure 10;
Figure 12 has represented the lateral plan of another preferred embodiment of the present invention;
Figure 13 has represented the birds-eye view of the preferred embodiment among Figure 12.
The specific embodiment
The present invention relates to a kind of lift generation unit, this lift generation unit is useful on the plunger that produces recoil/impact energy, and this plunger utilizes centripetal force to come generation level and vertical lift.
The feature of first embodiment of the invention is as electromagnet and the horizontal primary mover of crank motion ball.As shown in Figure 1, present embodiment utilizes electric machine structure as recoiling device.In order to realize it, the recoil generation device is arranged in the opposite end of rotating armature.In order to suspend, each generation device that recoils drives when being in the upper position of armature rotation, so that produce downward power, thereby produces equivalent and rightabout lift.By continuous startup recoiling device, when a recoiling device is in upper position, just can keep lift at every turn.
With reference to figure 1, represented among the figure that lift of the present invention provides the unit, wherein, recoiling device comprises electric machine structure.Each recoiling device comprises electromagnet 1 and has the ball 2 of magnetic permeability.Each electromagnet 1 is arranged in pipe 3 inside, and each is managed 3 and is installed on the rotating armature 4.Electromagnet 1 is arranged near pipe 3 length direction center, so that from centre of gration outwardly, and carries out finite motion in pipe 3 inside.The motion of electromagnet 1 is by 5 restrictions of electromagnet retainer carriage, and when needs, this electromagnet retainer carriage 5 also provides electric current.Electromagnet 1 is powered by electric conductor 14 by the electric contact 13 that is arranged in serration zone 15.
When device did not drive, ball 2 can be resisted against the rubber hill holder 6 that is installed on the holding plate 7, and this holding plate 7 is fixed on the outer end of pipe 3.But, according to the position of rotating armature 4 when not moving, ball 2 can be resisted against on the anti-protection pad 8 of magnetic, and the anti-protection pad 8 of this magnetic is positioned on the outermost surface of electromagnet 1.Therefore, the motion of electromagnet 1 and holding plate 7 restriction balls 2.
9 power supplies of armature CD-ROM drive motor are so that rotate armature 4 in vertical plane surface.The armature direction changes motor 10 and links to each other with the axle 11 that is positioned at stationary part 16.Stationary part 16 is installed on the pedestal 17, and can move by using wheel 18.Axle 11 links to each other with gear 12 again, so that make the motion of armature end flange 19 along continuous straight runs.The rotation of armature 4 provides required centripetal force.The weight of supposing each ball 2 is 200 pounds, because the artificial gravity that centripetal acceleration produces, armature 4 can be so that the performance weight of each ball 2 be 4500 pounds speed rotation.Certainly, these numerals are as an example.
In case by made armature 4 rotations form centripetal acceleration by armature CD-ROM drive motor 9, electromagnet 1 and ball 2 arrive their corresponding sports end positions in pipe 3 respectively.At this moment, ball 2 is positioned at a certain distance from the position of electromagnet 1, and by centripetal force and against holding plate 7.This unit is in dormant state at present.
The sense of motion of whole unit can be selected by the control system (not shown).When rotating armature 4 was in the corresponding position of preferential direction, electronic sensor or photoemissive element (not shown) made electromagnet 1 energising, and this electromagnet 1 attracts ball 2 along the direction towards rotation axis again, thereby produces recoil.Whole unit is ordered about along the direction motion near (incoming) ball 2 by recoil.When ball 2 when rotation axis moves, the artificial gravity that is produced by centripetal force begins to make ball 2 to slow down and stops.Ball 2 will be oppositely then, and return with once more against holding plate 7.Each rotation all repeats aforementioned process, because the higher rotation speed of armature 4, lift can keep.Lead to the electric weight of electromagnet 1 by control, can control the lift size.
Be not intended to (inadvertent) of 2 pairs of electromagnets 1 of ball impacts and will can not produce very big obstruction or counteracting to recoil energy.Electromagnet 1 can carry out finite motion in pipe 3, this helps to absorb the impulsive force of ball 2.
Second preferred embodiment of the present invention relates to the horizontal primary mover of spiral weight crank motion device.The horizontal primary mover of this spiral weight crank motion device utilizes physical construction to produce recoil, so that carry out directed movement.This can realize like this, that is: by mass being pushed fast to the centre of gration of rotating armature, owing to the counteraction that recoils makes S. A. along moving near the direction of mass.Before mass collides S. A., the centripetal force that is produced by rotating armature will produce negative function to mass, and will be at this moment necessary, because impact the counteraction that will hinder recoil.
Fig. 3 has represented the structure of the horizontal primary mover of spiral weight crank motion device.Rotating armature 4 comprises screw shaft 21 and parallel bar 22.Parallel bar 22 is mounted to and allows the axial-movement of crank motion weight 20 along rotating armature 4.Crank motion weight 20 is fully at center winding screw axle 21, and screw shaft 21 is driven by screw shaft CD-ROM drive motor 23, thereby crank motion weight 20 is controllably moved.Crank motion weight 20 comprises disengagement system 24, and this disengagement system 24 allows crank motion weight 20 not restrictedly moved along parallel bar 22 by screw shaft 21.
In case armature CD-ROM drive motor 9 makes rotating armature 4 form centripetal acceleration, crank motion weight 20 will arrive its limit of sports record position, and be resisted against on the confinement plate 7.24 startings of disengagement system are locked in crank motion weight 20 on the screw shaft 21.At this moment the unit is in dormant state.When the selected service direction of operating staff, screw shaft CD-ROM drive motor 23 arrives in the armature rotary course and starts during corresponding of selected service direction.Screw shaft CD-ROM drive motor 23 makes screw shaft 21 rotations, thereby pushes crank motion weight 20 to S. A. fast.Because recoil, whole unit is along moving near the direction of weight.
Before crank motion weight 20 collided S. A., disengagement system 24 separated the effect of disappearing, thereby crank motion weight 20 is discharged from screw shaft 21.At this moment, centripetal force will hinder the motion of crank motion weight 20, make crank motion weight 20 stop, and make it reverse, and make it against holding plate 7 once more.Repeat this operation, up to arriving suitable run location.
The third embodiment of the present invention will be referred to the horizontal primary mover of a kind of gear weight crank motion device.The horizontal primary mover of this gear weight crank motion device mainly utilizes recoil to realize directed movement.But, some impulsive force also can be realized directed movement.This can realize like this, promptly by mass being pushed fast to the centre of gration of rotating armature, owing to the counteraction that recoils makes S. A. along moving near the direction of mass.Before mass collides S. A., the centripetal force that is produced by rotating armature will produce negative function to mass, and this is necessary, because impact the counteraction that will hinder recoil.
Fig. 5 has represented the structure of the horizontal primary mover of gear weight crank motion device.Rotating armature 4 comprises tooth bar 25 and guide rod 26.Four gear weights 27 are installed along tooth bar 25, and two of every sides of tooth bar 25, the tooth of each gear weight 27 can both intersect with the respective clearance on the tooth bar 25, so that energy pinion weight 27 moving along the length direction of tooth bar 25.Gear weight 27 links to each other with gear weight motor apparatus 28, and this gear weight motor apparatus 28 is installed on the guide rod 26 again.Gear weight motor apparatus 28 can pinion weight 27 moving along tooth bar 25.
In case armature CD-ROM drive motor 9 makes rotating armature 4 form centripetal acceleration, gear weight 27 and gear weight motor apparatus 28 will arrive their limit of sports record position, and be resisted against on the gear weight motion hill holder 29a.Starting disengagement system 24, thus gear weight motor apparatus 28 is locked on the guide rod 26.This unit is in dormant state at present.When the selected service direction of operating staff, gear weight motor apparatus 28 arrives in the armature rotary course and starts during corresponding of selected service direction.Gear weight motor apparatus 28 makes 27 rotations of gear weight, thereby pushes gear weight 27 and gear weight motor apparatus 28 to S. A. fast.Because recoil, whole unit is along moving near the direction of weight.
Before gear weight 27 and gear weight motor apparatus 28 collision S. A.s, disengagement system 24 separates the effect of disappearing, thereby gear weight motor apparatus 28 is discharged from guide rod 26.At this moment, centripetal force hinders the motion of gear weight 27 and gear weight motor apparatus 28, makes gear weight 27 and gear weight motor apparatus 28 stop, and makes them reverse, and make them against gear weight motion hill holder 29a once more.Gear weight motion hill holder 29b be arranged to when centripetal force be not enough to hinder gear weight 27 and gear weight motor apparatus 28 and make this gear weight 27 and gear weight motor apparatus 28 suitable during against gear weight motion hill holder 29a, prevent that gear weight 27 and gear weight motor apparatus 28 from colliding S. A.s.Repeat this operation, up to arriving suitable run location.
The 4th preferred embodiment of the present invention relates to the horizontal primary mover of horizontal screw actuator crank motion.The horizontal primary mover of this horizontal screw actuator crank motion utilizes recoil and impulsive force to realize directed movement.This can realize like this, that is: by mass being pushed fast to the centre of gration of rotating armature, owing to the counteraction that recoils makes S. A. along moving near the direction of mass.Before mass collides S. A., the centripetal force that is produced by rotating armature will produce negative function to mass, and this is necessary, because impact the counteraction that will hinder recoil.
Fig. 7 has represented the structure of the horizontal primary mover of horizontal screw actuator crank motion.Rotating armature 4 comprises closed slide 30.Solenoid plunger 31 electrically contacts by utilization that roller 32 is installed on the closed slide 30 and can free motion on this closed slide 30.Solenoid plunger 31 receives from the electric energy that electrically contacts roller 32 by solenoid coil 33, and solenoid plunger 31 is controllably moved.The range of movement of solenoid plunger 31 is subjected to the restriction of solenoid shell 34.
In case armature CD-ROM drive motor 9 makes rotating armature 4 form centripetal acceleration, solenoid plunger 31 will arrive its limit of sports record position, and be resisted against on the rubber hill holder 35a.At this moment the unit is in dormant state.When the selected service direction of operating staff, when in the armature rotary course, arriving with corresponding of selected service direction with electric energy starting solenoid plunger 31.Like this, solenoid plunger 31 is pushed to S. A. fast.Because recoil, whole unit is along moving near the direction of weight.
Before solenoid plunger 31 collided S. A., power supply disconnected.At this moment, centripetal force will hinder the motion of solenoid plunger 31, make solenoid plunger 31 stop, and make it reverse, and make it against rubber hill holder 35a once more.Rubber hill holder 35b is arranged to be not enough to hinder solenoid plunger 31 and make it suitable during against rubber hill holder 35a when centripetal force, prevents that gear weight 27 and gear weight motor apparatus 28 from colliding S. A.s.The horizontal motion of armature end flange 19 is controlled by piston and cross bar 36, rather than is controlled by axle 11 and gear 12 resembling in the previous embodiment.Continue to repeat this operation, up to arriving suitable operation destination.
The 5th preferred embodiment of the present invention relates to the horizontal primary mover of a kind of impact crank motion.The horizontal primary mover of this impact crank motion mainly utilizes impulsive force to realize directed movement.This can realize like this, that is: by rotating armature so that clash into static mass, thereby produce directed movement along impact direction.The centripetal force that is produced by rotating armature can change, so that the control impulsive force.
Fig. 9 has represented to impact the structure of the horizontal primary mover of crank motion.Rotating armature 4 comprises upward telescopic framework 37 and framework wheel 38 how much, and they all are contained in the fringing (furring) 39 that is used for lubricated purpose.On the outer surface of fringing 39, be furnished with miniature gears bolt 40.Miniature gears bolt 40 is used for controlling the motion of collapsible slideway (ramp) 41 when forming impulsive force.
When hope begins to operate, the stretching of hydraulic piston 42 release springs 43, thus collapsible slideway 41 is shunk fully, and make its elongation end be positioned at the outside of fringing 39.Then, armature CD-ROM drive motor 9 begins to make rotating armature 4 to form centripetal accelerations, and framework 37 will extend, and makes framework take turns 38 to contact with the inwall of fringing 39.At this moment the unit is in dormant state.When the operating staff selected service direction, Positioning Gear 44 made gear 45 rotations, so that collapsible slideway 41 is in and the corresponding direction of selected service direction.At this moment, hydraulic piston 42 and spring 43 increase against the power of the narrow end of collapsible slideway 41, thereby the elongation end of collapsible slideway 41 can be entered in the inwall of fringing 39.The framework wheel 38 of rotation is impacting the collapsible weight 41 of impact on the drive wire 46.Impacting drive wire 46 is pushed in the shock point 47 that is installed on the fringing 39.Because impulsive force, whole unit is moved along the direction that promotes collapsible slideway 41.Additional impulsive force is provided by weight 48, and this weight 48 is installed on the framework 37, and with these framework 37 motions.
The 6th preferred embodiment of the present invention relates to the horizontal primary mover of a kind of external impact ball crank motion device.The horizontal primary mover of external impact ball crank motion device utilizes recoil to realize directed movement.Recoil can be realized like this, that is: by mass being pushed fast to the centre of gration of rotating armature, owing to the counteraction that recoils makes S. A. along moving near the direction of mass.Before mass collides S. A., the centripetal force that is produced by rotating armature will produce negative function to mass, and this is necessary, because impact the counteraction that will hinder recoil.
Figure 10 has represented the structure of the horizontal primary mover of external impact ball crank motion device.Platform extendible portion 49 is bearing in the exterior tube 50 on the rotating armature 4.Exterior tube 50 is equipped with piston-like unit 51, and this piston-like unit 51 has refilled ball 52, and such structure allows ball 52 crank motion in piston-like unit 51.Piston-like unit 51 can externally be managed motion in 50 equally.Externally managing has opening in 50, this opening is positioned at the outside of rotating armature 4.This opening makes solenoid coil 53 can contact with ball 52 with plunger 54.Externally managing 50 inboard has air extractor vent 55, thereby when piston-like unit 51 crank motions air is overflowed.
This unit also is equipped with contrarotation platform 56, and the hand of rotation of this contrarotation platform 56 is opposite with rotating armature 4, so that make the unit stable.Rotation platform 56 comprises extendible portion 57 and fixing ball 58.With to form centripetal accelerations by rotating armature 4 identical, rotation platform 56 makes the centripetal acceleration of the hand of rotation fixedly ball opposite with the hand of rotation of rotating armature 4 58 formation it self.Therefore, the power that is produced by rotating armature 4 is offset by the power of rotation platform 56 and is neutralized, thereby makes the unit keep stabilized conditions.Contrarotation realizes by gear case or gear unit 59.
In case armature CD-ROM drive motor 9 makes rotating armature 4 form centripetal acceleration, piston-like unit 51 and ball 52 will arrive them and externally manage 50 interior limit of sports record positions.At this moment the unit is in dormant state.When the selected service direction of operating staff, make the screw actuator energising when in the armature rotary course, arriving with corresponding of selected service direction.Screw actuator 53 makes plunger 54 impact beads 52, thereby pushes ball 52 to S. A. fast.Then, ball 52 impact piston shape unit 51 make piston-like unit 51 also inwardly be promoted with solenoid coil 53 and the plunger 54 installed.Because recoil, whole unit is along moving near the direction of weight.
Before piston-like unit 51 collides S. A. and before ball 52 bump collision mats 60, centripetal force will hinder the motion of piston-like unit 51 and ball 52, make this piston-like unit 51 and ball 52 stop, make them reverse, and make piston-like unit 51 against holding plate 61 and make ball 52 once more against plunger 54.Plunger holding plate 62 is with the motion of the same manner restriction plunger 54.Repeat this operation, up to arriving suitable operation destination.
The 7th preferred embodiment of the present invention relates to the horizontal primary mover of a kind of stationary magnet.The horizontal primary mover of this stationary magnet utilizes recoil and impulsive force to realize directed movement.This can realize like this, that is: by mass being pushed fast to the centre of gration of rotating armature, owing to the counteraction that recoils makes S. A. along moving near the direction of mass.Equally, when correcting action, at this moment the neighboring of mass bump revolving part will produce impulsive force.The centripetal force that is produced by rotating armature can change, so that control recoil and impulsive force.
Figure 12 has represented the structure of the horizontal primary mover of stationary magnet.Rotating armature 4 comprises: electromagnet retainer carriage 63, and this electromagnet retainer carriage 63 is positioned on the perimeter surface of rotating armature 4; And external bracket 64, this external bracket 64 is positioned on the outer surface of rotating armature 4.Electromagnet 1 is installed on the electromagnet retainer carriage 63.Plunger 54 and plunger hill holder 65 are installed on the external bracket 64.
Armature CD-ROM drive motor 9 forms the centripetal acceleration of rotating armature 4, makes plunger 54 arrive its limit of sports record position, and is resisted against on the plunger hill holder 65.At this moment the unit is in dormant state.When the operating staff selectes service direction, drive electromagnet 1, and attract plunger 54 towards S. A., thereby owing to recoil causes corresponding directed movement.Before plunger 54 collides plunger hill holder 65, the centripetal force that is produced by rotating armature 4 will produce negative function to the motion of plunger 54, and make plunger 54 counter motions.When plunger 54 arrives promotion limit of sports record position once more, because plunger 54 bump plunger hill holders 65 produce the impulsive force that causes directed movement.Recoil and impulsive force must be coordinated when the equal angular of rotating armature 4 and produce, and are assumed to 360 ° of rotations, so that farthest carry out directed movement.Second dish 66 of contrarotation is installed on the armature end flange 19, and hand of rotation is opposite with the hand of rotation of rotating armature, so that make system stability.
Should be known in that claim will cover all changes and the change of the described preferred embodiment of the present invention for explanation, these variations and change do not break away from the spirit and scope of the present invention.
Claims (15)
1. a lift provides the unit, comprises two weight unit, and at least one weight unit can produce recoil, and described two weight arrangements of cells are in the opposite end of rotating armature.
2. lift according to claim 1 provides the unit, comprising: armature assembly, this armature assembly are installed in and hang in the housing, so that can rotate around central axis; And driver element, be used for applying rotational force, so that produce centripetal force to described armature assembly;
Described armature assembly comprises armature, and this armature has: the first recoil generation device, and this first recoil and generation device are arranged in first armature ends; And the second recoil generation device, this second recoil generation device is arranged in the second relative armature ends;
Described first recoil generation device and the described second recoil generation device comprise respectively:
Ball, this ball are slidably mounted between holding plate and the electromagnet,
Described electromagnet can be inhaled described ball and lean against on the described electromagnet, and described ball is remained on the attraction position, up to described electromagnet outage; And
Control setup is used for selectively to each described electromagnet energising and outage.
3. a means of delivery comprises platform, and this platform is equipped with lift as claimed in claim 1 the unit is provided.
4. lift according to claim 1 provides the unit, and wherein: described control setup comprises timing circuit and detecting device, is used for each rotation of the described armature of registration.
5. lift according to claim 1 provides the unit, comprising: armature assembly, this armature assembly are installed in and hang in the housing, so that can rotate around central axis; And driver element, be used for applying rotational force, so that produce centripetal force to described armature assembly;
Described armature assembly comprises armature, and this armature has: the first crank motion heavy component, and this first crank motion heavy component is arranged in first armature ends; And the second crank motion heavy component, this second crank motion heavy component is arranged in the second relative armature ends;
Described first crank motion heavy component and the described second crank motion heavy component comprise respectively:
The crank motion weight, this crank motion weight is slidably mounted between holding plate and the bottom substrate, and at least one screw shaft of the respective openings in passing described crank motion weight;
The screw shaft CD-ROM drive motor, this screw shaft CD-ROM drive motor can make described screw shaft rotation, so that described crank motion weight suction is leaned against on the described bottom substrate, and makes described crank motion weight be held against described bottom substrate, up to described screw shaft CD-ROM drive motor outage; And
Control setup is used for selectively to described screw shaft CD-ROM drive motor energising.
6. lift according to claim 1 provides the unit, comprising: armature assembly, this armature assembly are installed in and hang in the housing, so that can rotate around central axis; And driver element, be used for applying rotational force, so that produce centripetal force to described armature assembly;
Described armature assembly comprises tooth bar and guide rod, and described armature assembly also comprises armature, and this armature has: the first crank motion gear heavy component, and this first crank motion gear heavy component is arranged in first armature ends; And the second crank motion gear heavy component, this second crank motion gear heavy component is arranged in the second relative armature ends;
Described first crank motion gear heavy component and the described second crank motion gear heavy component comprise respectively:
Crank motion gear weight, this crank motion gear weight are slidably mounted between upper gear weight motion hill holder and the bottom gears weight motion hill holder, and in tooth bar and guide rod at least one;
Gear weight motor apparatus, this gear weight motor apparatus can make described crank motion gear weight rotation, so that described crank motion gear weight suction is leaned against on the described bottom gears weight motion hill holder, and make described crank motion gear weight be held against described bottom gears weight motion hill holder, up to described gear weight motor apparatus outage; And
Control setup is used for selectively to described gear weight motor apparatus energising.
7. lift according to claim 1 provides the unit, comprising: armature assembly, this armature assembly are installed in and hang in the housing, so that can rotate around central axis; And driver element, be used for applying rotational force, so that produce centripetal force to described armature assembly;
Described armature assembly comprises armature, and this armature has: the first recoil generation device, and this first recoil generation device is arranged in first armature ends; And the second recoil generation device, this second recoil generation device is arranged in the second relative armature ends;
Described first recoil generation device and the described second recoil generation device comprise respectively:
Solenoid plunger, this solenoid plunger are slidably mounted between top rubber hill holder and the bottom rubber hill holder, and in solenoid shell inside;
Electrically contact roller, this electrically contacts roller and is installed on the described solenoid plunger, and wherein, describedly electrically contact roller and make described solenoid plunger energising and outage,
Describedly electrically contact roller and described solenoid plunger can be inhaled and lean against on the rubber hill holder of described bottom, and described solenoid plunger remained on attract the position, up to described solenoid plunger outage; And
Control setup is used for selectively making each described electromagnet energising and outage.
8. lift according to claim 1 provides the unit, comprising: armature assembly, this armature assembly are installed in and hang in the housing, so that can rotate around central axis; And driver element, be used for applying rotational force, so that produce centripetal force to described armature assembly;
Described armature assembly comprises armature, and this armature has: the first recoil generation device, and this first recoil generation device is arranged in first armature ends; And the second recoil generation device, this second recoil generation device is arranged in the second relative armature ends;
Described first recoil generation device and the described second recoil generation device comprise respectively:
Ball, this ball are slidably mounted in the piston-like unit and between plunger and protecting against shock pad,
Described plunger comprises solenoid coil,
Described piston-like unit is slidably mounted in the exterior tube,
Described solenoid coil can make described plunger energising, so that described ball is pushed against on the described protecting against shock pad; And
Control setup is used for selectively making each described solenoid coil energising and outage.
9. lift according to claim 8 provides the unit, also comprises: the contrarotation platform, and this contrarotation platform is with the direction rotation opposite with described armature assembly; And
Described contrarotation platform comprises extendible portion and fixing ball.
10. a lift provides the unit, comprises two weight unit, and at least one weight unit can produce impulsive force, and described two weight arrangements of cells are in the opposite end of rotating armature.
11. lift according to claim 10 provides the unit, comprises armature assembly and fringing, wherein, described armature assembly is installed in and hangs in the housing, so that can rotate around central axis; And driver element is used for applying rotational force to described armature assembly, so that produce centripetal force;
Described armature assembly comprises armature, and this armature has: the first impulsive force generation device, and this first impulsive force generation device is arranged in first armature ends; And the second impulsive force generation device, this second impulsive force generation device is arranged in the second relative armature ends;
Described fringing comprises contractile slideway, and wherein, described contractile slideway also comprises:
The elongation termination, this elongation termination comprises the impact drive wire;
Narrow termination, this narrow termination comprises hydraulic piston;
Described first impulsive force generation device and the described second impulsive force generation device comprise respectively:
Telescopic framework on the geometry;
The framework wheel, this framework wheel is installed on the upper surface of telescopic framework on the described geometry;
Weight, this weight are slidably mounted on the described geometry on the telescopic framework; And
Described framework wheel can clash into described impact drive wire.
12. a means of delivery comprises platform, this platform is equipped with lift as claimed in claim 10 the unit is provided.
13. lift according to claim 10 provides the unit, wherein: described armature assembly and described fringing are installed in the gear with one heart.
14. lift according to claim 10 provides the unit, wherein: described platform comprises Positioning Gear, and this Positioning Gear is installed on the described platform, and described Positioning Gear makes described gear rotation.
15. lift according to claim 1 provides the unit, comprising: be installed in and hang in the housing so that can be around the armature assembly of central axis rotation and second dish of contrarotation; Driver element, this driver element are used for applying rotational force to described armature assembly, so that produce centripetal force;
Described armature assembly comprises armature, and this armature has: first energy producing unit, and this first energy producing unit is arranged in first armature ends; And second energy producing unit, this second energy producing unit is arranged in the second relative armature ends;
Described first energy producing unit and described second energy producing unit comprise respectively:
Plunger, this plunger are slidably mounted between plunger hill holder and the electromagnet,
Described electromagnet can be inhaled described plunger to described electromagnet, and makes described plunger remain on the attraction position, up to described electromagnet outage; And
Control setup is used to make each described electromagnet selectively to switch on and cut off the power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03159127 CN1594034A (en) | 2003-09-09 | 2003-09-09 | Lift force providing unit and delivery vehicle having the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03159127 CN1594034A (en) | 2003-09-09 | 2003-09-09 | Lift force providing unit and delivery vehicle having the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1594034A true CN1594034A (en) | 2005-03-16 |
Family
ID=34660582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03159127 Pending CN1594034A (en) | 2003-09-09 | 2003-09-09 | Lift force providing unit and delivery vehicle having the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1594034A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501987A (en) * | 2011-10-19 | 2012-06-20 | 苏州江南航天机电工业有限公司 | Hydraulic hoisting device |
| CN101910625B (en) * | 2007-12-17 | 2013-07-10 | 詹姆斯·迈克尔·菲奇拉 | Thrust generator |
-
2003
- 2003-09-09 CN CN 03159127 patent/CN1594034A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101910625B (en) * | 2007-12-17 | 2013-07-10 | 詹姆斯·迈克尔·菲奇拉 | Thrust generator |
| CN102501987A (en) * | 2011-10-19 | 2012-06-20 | 苏州江南航天机电工业有限公司 | Hydraulic hoisting device |
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