CN1334950A - Improvement in simulators - Google Patents
Improvement in simulators Download PDFInfo
- Publication number
- CN1334950A CN1334950A CN99814909A CN99814909A CN1334950A CN 1334950 A CN1334950 A CN 1334950A CN 99814909 A CN99814909 A CN 99814909A CN 99814909 A CN99814909 A CN 99814909A CN 1334950 A CN1334950 A CN 1334950A
- Authority
- CN
- China
- Prior art keywords
- carrying plane
- equipment
- displacement
- support face
- seat
- 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
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
- G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
- G09B9/08—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer
- G09B9/10—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer with simulated flight- or engine-generated force being applied to aircraft occupant
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
- G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
- G09B9/08—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer
- G09B9/12—Motion systems for aircraft simulators
- G09B9/14—Motion systems for aircraft simulators controlled by fluid actuated piston or cylinder ram
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
- A63G31/00—Amusement arrangements
- A63G31/16—Amusement arrangements creating illusions of travel
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Seats For Vehicles (AREA)
- Chairs Characterized By Structure (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
Apparatus for simulating motion in the form primarily of a seat having arrangements for providing the user with cues which influence the users perception of apparent motion, particularly sustained movements. A fixed seat frame has a moveable seat from which can tilt about orthogonal roll and pitch axes and be displaced linearly in the heave, surge and sway directions: all movements are small and are accompanied preferably by synchronised variations in the apparent hardness of regions of the contact surface so that a user experiences the small relative displacements and apparent tendency to slip in relation to the seat in synchronisation with other cues which result in an interpretation of the experience to simulate the effects of real motions without actually involving movement. This may reinforce the effects of a convention motion simulator, for example for flight training.
Description
The present invention relates generally to be used for simulating at low cost the kinaesthesis that the tourist that is sitting in vehicle experiences and do not produce the improved analogue means of this motion.
In order to produce subjective kinaesthesis in flight simulator, people know that employing regulates flowing pressure in a plurality of flexible shells or pad.In US-A-4059909, and in the application PCT/GB93/01788 of the common not authorization that the applicant has, human body is supported on the area supported of being propped up by air pressure.A series of pads can be carried in the zone of this area supported, make the air pressure change of pad can change human body and contact this surperficial mode, and it is hard or soft to detect this surface.The air pressure that uses in pad generally is approximately 0.1 crust, and this makes the air cushion supporting soft.A kind of special material in pad has the strong hardness gradient with compression variation, thereby provide the hardness of practice change, thereby by changing the air pressure in the pad, human body can be changed by the degree that above-mentioned material supports, thereby can control the apparent hardness of area supported.Term used herein, " hardness " of material are meant along with human body is charged into this surface, the speed that counteragent increases.
As everybody knows, brain is explained the skin hardness of skin contact, and part is the tolerance of the power that applies as above-mentioned surperficial forward skin.In addition, people know that power produces acceleration, and acceleration feel that some clue is arranged in advance, for example, the increase of the apparent hardness on the surface that contacts with human body.Therefore, synchronous with other simulation as simulation visual or acoustically, apply the falseness sensation that suitable firmness change model can produce the skimulated motion sensation by layout.These illusion are the bases at flight simulator " g seat ", and " g seat " developed in the past, specifically, are to be developed and described in his above mentioned United States Patent (USP) by Kron.
People have known that said apparatus has several defectives.Great potential problems are that electronic signal produces the needed time of real physical influence.Though the piston that adopts electromagnetic actuators to drive can produce significant improvement,, the macroscopic property of the intervention quality of gas can hinder the fast and accurate of this effect.
In addition, the operation at this seat can cause wondering, fict sensation in a way.This is because when not having real acceleration change, and the human pressure has spinoff to the transmission of zones of differential stiffness, and when every people when the seat that is seated carried out any unconscious motion, this spinoff all can cause the automatic compensation of cushion contact region.Consequently seating area itself feels it is " living ".
False second reason be do not follow act on human body that carrying plane contacts on true side direction accelerating force and " friction " and " tractive " to clothes that take place.In fact, human body tends to roll on surface in contact or slide when the power of turning round that experiences on the road surface, and clothes and skin have a kind of laterally sensation of " tractive " simultaneously, and this is a kind of expection that human brain is recognized.
Therefore, Kron proposes, except pressure pad hardness regulator, the surface of seat plate, the surface at seat-particularly-should design can be mobile slightly on suitable direction so that seek to friction " simulation of hint.
In addition, with relevant some practical difficulties that also exist of employing charge pressure pad in the simulator seat.The pad face is not subjected to excellent protection, thereby easily unexpected or intentionally be pierced.The rational seat of quality needs a large amount of seat cushions, and each seat cushion is all relevant with gas-tight seal, therefore air then can take place inevitably leak.In the public place of entertainment that may use this simulation seat, this just means to meet and faces high maintenance cost.In the family, do not have the center air supply source to use, thereby the compressor of oneself is just had to be equipped with in each simulator seat for this machine.But, can form if leak (inevitably), compressor just must turn round in the most of the time that equipment uses, thereby sends unacceptable noise, and rapid wearing.
The structure at simulator seat in the past provides hardness to regulate by pressure pad, and the motion of real seat perhaps directly is provided, and is perhaps to total motion additonal pressure mattress system at seat, for example, such on the airplane training simulator.
The purpose of this invention is to provide a kind of simulator, it disobeys depended on pressure pad hardness regulator (though also optional adorn this regulator), does not also comprise total physical motion of known simulator.In the present invention, its simulator seat that applies the motion of (limited) seat is provided with following apparatus, that is, this device produces additional hint, this hint provides the sensation of motion to the user, and does not need to carry out the actual motion except very little hint motion.
According to one aspect of the present invention, the equipment of skimulated motion is provided, comprise a carrying plane, this carrying plane can center at least one rotation displacement that axis is limited at least, also can be selectively become translation on the horizontal direction with a described axis, so that the kinaesthesis of simulation is provided to the user that this carrying plane supported.
According to another aspect of the present invention, a kind of method of skimulated motion is provided, cause a carrying plane with respect to the user's who is supported displacement, on the direction of the relative motion between user and the carrying plane, as the result who simulated motion.
Above-mentioned motion is being gone up in the opposite direction with the side of skimulated motion often, and described skimulated motion is used for causing the user and as the result of this motion and the relative motion between the surface that takes place.For example, in order to form the sensation of on the way turning left, carrying plane is downward-sloping to the right, thereby the user experiences a kind of small tendency of sliding with respect to the seat to the right, and part has the subjective sensation of left-hand rotation.
In a preferred embodiment of the present invention, carrying plane further be provided be used for around or become horizontal displacement synchronous ground to change the device of carrying plane apparent hardness with a described axis, thereby influence is bearing in the sensation of described lip-deep user to apparent motion.
One first aiding support face preferably is set, and this first aiding support face can contact with the part of user on being bearing in described carrying plane, and become at a described and described axis at least can be with respect to described carrying plane displacement on the horizontal direction.Equally, the described first aiding support face preferably also can laterally become on the horizontal direction with respect to described carrying plane displacement at least one substantially and described.
Also can have at least one second aiding support face in an embodiment of the present invention, this second aiding support face tilt is in described carrying plane, and can become horizontal direction top offset around described at least one axis and/or at a described and described axis with it.
In a simulation seat, for example, second auxiliary surface can be a side surface, and when carrying plane inclination and/or sidesway, user's buttocks can lean against on this side surface, thereby further to the sensation of user's hint with the reinforcement apparent motion.
One the 3rd auxiliary surface also can be set, and the 3rd auxiliary surface and described carrying plane are spaced apart, and can translation displacement in the sense of both direction at least at least one direction relevant with the displacement of described carrying plane.
The device of its apparent hardness if described carrying plane and/or the described first aiding support face and/or the described second aiding support mask change so just can provide another hint that strengthens the apparent motion sensation.In having the embodiment of this feature, the described device that is used to change the apparent hardness of described carrying plane and/or aiding support face preferably can be worked with the apparent hardness of a limited area of the total area that changes described carrying plane and/or aiding support face.
In the present invention, one has at least that the motion base of three degree of freedom axis can be contained in the structure at simulator seat, thereby the recessed dish in seat (seat pan) can move a little distance with respect to the fixed position at seat and move a little angle, variation when these motions of the recessed dish in seat can be used for causing the apparent hardness of seat surface or that coordinate, for example, this can realize by changing the degree that hard projection stretches in the seat cushion body, and the recessed dish in seat also can be provided with other device of the static load that is used to support the seat tenant.Obviously, the firmness change that produces in said system should make the occupant be sure of that the seat revolting the inertia of occupant's health and move on correct direction.This technology also can produce the suitable sensation of skin tensioning.
Contrast the following drawings is more specifically described various embodiments of the present invention now.
Fig. 1 represents can be used on the sort of three axial-movement bases in the structure of the present invention;
Fig. 2 is the cross-sectional figure of known hardness regulating system;
Fig. 3 is the cross-sectional figure of available another kind of hardness regulating system in embodiments of the present invention;
Fig. 4 is the synoptic diagram of one group of three linear actuators that can be used for causing the motion of the recessed dish in seat that is contained in the embodiment of the invention;
The cross-sectional figure of Fig. 5 represents the main member of another embodiment of the present invention;
The cross-sectional figure of Fig. 6 represents another kind of supporting system;
Fig. 7 is the schematic plan view of carrying plane, represents the position of more spendable actuators on it; And
Fig. 8 is the diagrammatic side view as the seat of one embodiment of the invention formation.
Consult accompanying drawing now, specifically consult Fig. 1, be illustrated in a platform of describing in our No. the 9709737th, the UK Patent Application of common not authorization as yet among the figure, the technology contents of above-mentioned application comprises in this manual as a reference, this platform comprises a upper brace 2, this upper brace can press down around bowing and the rolling axis motion by actuator 3 with respect to a static platform 1, above-mentioned actuator can be we several common as yet not one of applications of authorization as the sort of electromagnetic actuators described in PCT/GB9B/00495 or the PCT/GB9B/03088.Central member 5 can be as the supporting member of static load, also as a kind of limiting member, so that prevent that upper brace from reversing or by lateral shift, also can realize being parallel to the linear movement of clinoid (rising).
In the present invention, the lower surface of the recessed dish in seat can be considered to the upper brace 2 of similar structures, can be moved by the stationary part of small-sized actuator 3 with respect to seat 1.
Fig. 2 represents the ultimate principle of prior art pressure pad hardness regulator.A part of body surface of the tenant at seat is in or is pressed against with variable pressure and is marked with on the face of air (variable pressure can change by piston and the chamber that is connected thereof in the figure).Regulate hardness by the relative scale that changes the area that skin contacts with following crust.Can think that the seat tenant draws together or falls to crust from crust by said apparatus.
Fig. 3 represents the another kind of method of the adjusting hardness that adopts in certain embodiments of the present invention, last figure expression system is in its softest bearing state, wherein the occupant is supported in or is resisted against on the thicker relatively pad face 30, and described pad face passes power to the hard lower plate 32 that constitutes the recessed seat of trying to get to the heart of a matter in seat.The plate 32 of the recessed dish in seat is the movable part of motion platform.This plate has a plurality of holes, and hard protrusion 34 passes these holes from fixing lower surface 35.
The plate 32 of supposing bearing pads reduces, and as shown in the middle figure, obviously pad will become harder, and this is owing to be that the useful area of lower support surface at the top of projection 34 reduces now, makes and fills up 30 more by compression.Upwards pushed in the pad 30 for people's the seat of feeling, but actual situation about taking place is reverse.
Little angle of recessed dish 30 inclinations in hypothesis seat now, as shown below, the hardness that obvious occupant's hip will stand to increase on downward-sloping direction then stands the hardness that reduces in the opposite direction.Obviously, the occupant will experience the correct rolling of this motion and the shearing sense of skin, and another produces the sensation that the seat moves in the opposite direction.
Therefore, only the inclination on the recessed dish in seat just can produce simultaneously on correct direction that hardness is regulated and the sensation of lateral slip.Do not adopt pressure pad.Even do not adopt among the pressure controlled embodiment this, inclination slightly can be followed sidesway or translation from vergence direction, is enough to provide the psychological hint of the motion that the quilt of being simulated by equipment feels.
Fig. 4 represents to be used to produce the deployment scenarios of three actuators of the axial-movement of the recessed dish in seat.These actuators constitute a triangle, (ischial probosces) zone in the ischium end, and there are two actuators at the rear portion, and there is an actuator recessed dish front portion at the seat.The recessed dish in seat is bearing in small distance place, seat structure stationary part top.Obviously, actuator 41 is not forced, so that be assemblied in this space, but can stretch into downwards easily in the cavity below the lower panel, and can tilt if necessary.
Fig. 5 represents one of mode that seat tenant's static load can be supported.Obviously,, so, must support static load, so that reduce the power that is consumed by the device of non-electromagnetic force if use electromagnetic actuators.Fig. 5 represents the inflation bellows 51 that a kind of central authorities described in our common application GB9709737.0 that does not authorize as yet are provided with.It is circular that this inflation bellows needs not to be, but can copy the peripheral shape of movable plate.Perhaps, also can adopt mechanical spring or one group of suitable high pressure nitrogen gas column.Large-scale bellows 51 can be inflated by pony pump or by the mechanical system (not shown) that manual screw thread tensioning system is regulated, so that be suitable for supporting occupant's weight.
Fig. 6 represents another kind fulcrum arrangement cheaply, and wherein, separately the cavity on two surfaces (between hardness adjustable column that raises and actuator itself) is filled the plastic foam 61 of flexible sealing bubble.
Fig. 7 is the planimetric map of seat major part, is illustrated in (actual intilted) supporting member 56 and is provided with side pad 55, and supporting member 56 is bearing on occupant's the outside surface of thigh.Obviously, when the recessed dish in seat during to lopsidedness, the pressure on this side thigh increases, and the pressure on another thigh reduces, and this is to adapt with the acceleration of simulating.Equally, the catenary motion of the recessed dish in seat can produce suitable sensation by wedging action on thigh.This figure also represents to fill up 55 backrest 56, and the part of occupant's weight is supported by this backrest.In the modification of the more meticulous design at seat, a plurality of small-sized actuator (not shown)s can be assemblied on the backrest so that in the zone of back support pad, drive the hardness regulator, thereby simulate strong forward or braking acceleration.
Equally, the motion of borrowing lever oppositely suitably to be linked in the recessed dish in seat, the little motion that also can produce backrest.For example, simulating brake action or negative velocity perturbation can be arranged the leaning forward to cause little the receding of seat back of the recessed dish in seat.Equally, simulate the strong fluctuation that makes progress, can arrange moving downward of the recessed dish in seat, so that produce little the moving upward of seat back, or the like.
Fig. 8 is the side view at seat, and expression guarantees that the occupant is sitting on the position securely, and necessary little angle backward on the overhanging foot rest device of raising 52 that heel is leaned against have pad 51 of both feet.A small-sized actuator (not shown) can be used for the sensation of Vehicular vibration is reached foot by foot rest device, so that strengthen the illusion of retractable seat.
Though do not elaborate in this manual,, the tension force of seat belt obviously also be in a suitable manner and with other synchronized movement at seat regulated.
Also can simulate the hardness adjusting by move projection 34 with respect to seat 32, thereby change the apparent hardness of pad 30 and need not to make the recessed dish in seat to tilt.
Claims (20)
1. the equipment of skimulated motion, comprise a carrying plane, this carrying plane can center at least one rotation displacement that axis is limited at least, also can be selectively become translation on the horizontal direction with a described axis, so that the kinaesthesis of simulation is provided to the user that this carrying plane supported.
2. equipment as claimed in claim 1, it is characterized in that: described carrying plane also be provided be used for around or become horizontal displacement synchronous ground to change the device of the apparent hardness of carrying plane with a described axis, thereby the apparent motion sensation of influence on the user's that described carrying plane supported part.
3. as claim 1 or the described equipment of claim 2, it is characterized in that: also comprise one first aiding support face, the part that this first aiding support face can be supported in the user on the described carrying plane contacts, and can be at least becoming with a described axis on the horizontal described direction with respect to described carrying plane displacement.
4. equipment as claimed in claim 3 is characterized in that: the described first aiding support face also can laterally become on horizontal at least one direction with respect to described carrying plane displacement basic and described.
5. equipment as claimed in claim 4, it is characterized in that: also comprise at least one second aiding support face, the described second aiding support face tilt is in described carrying plane, and can and/or become with a described axis on the horizontal described direction with described carrying plane displacement around described at least one axis.
6. equipment as claimed in claim 5, it is characterized in that: also comprise one the 3rd aiding support face, described the 3rd aiding support face and described carrying plane are spaced apart, and can with described carrying plane displacement relatively the sense of both direction at least (directionalsenses) at least one direction go up the translation displacement.
7. the described equipment of each claim as described above, it is characterized in that: the rotation and/or the linear displacement of described carrying plane and/or the described first aiding support face and/or described second aiding support face and/or described the 3rd aiding support face realize by electromagnetic actuators.
8. equipment as claimed in claim 7 is characterized in that: described electromagnetic actuators is linear actuators and/or linear motor.
9. the described equipment of each claim as described above, it is characterized in that: described carrying plane is installed with respect to a fixed frame, so that around at least two quadrature-axis moving displacements and with respect to the displacement of above-mentioned at least two quadrature-axis linear translation.
10. equipment as claimed in claim 9 is characterized in that: described first surface can described relatively fixed frame with six-degree of freedom displacement.
11. the described equipment of each claim as described above is characterized in that: described carrying plane and/or the described first aiding support face and/or the described second aiding support mask are useful on the device that changes its apparent hardness.
12. equipment as claimed in claim 11 is characterized in that: the described device that is used to change the apparent hardness of described carrying plane and/or aiding support face is used to change the apparent hardness in the limited area of the total area of described carrying plane and/or aiding support face.
13. the described equipment of each claim as described above, it is characterized in that: described carrying plane is the upper surface of a compressible component, be provided with incompressible member of a downside, this incompressible member extends on than the little area of the entire area of described compressible component, and can be with described carrying plane at least around the motion of a described axis relatively with respect to described compressible member relative displacement, thereby the compressive state that changes described compressible member relatively with the rotation and/or the linear displacement of described compressible member.
14. equipment as claimed in claim 13 is characterized in that: the member of described incompressible substantially downside is one of two members, and described two members are with respect to the seat surface setting, so that prop up the ischium teat that is seated in the user on the seat surface.
15. the described equipment of each claim as described above is characterized in that: the displacement that the load that described carrying plane applies by means of the compressible fluid resistance that contacts with the part of the lower surface area of member carrying plane or that support it causes as the user's that sits down load and remaining on definite position.
16. equipment as claimed in claim 15 is characterized in that: the pressure of described fluid automatically changes by weight sensing device or by the electromagnetic power consumer.
17. the described equipment of each claim as described above is characterized in that: by apply load as user's weight cause as described in the displacement of carrying plane be subjected to the supporting of the combination of submissive material or different submissive material.
18. equipment as claimed in claim 17 is characterized in that: the compliance of described submissive material can be according to user's weight change.
19. the described equipment of each claim as described above, it is characterized in that: described carrying plane is the seat cushion of seat structure, the described first aiding support face is a seat back, and the described second aiding support face is the relative both sides of seat cushion, and described the 3rd aiding support face is a foot rest device.
20. the method for a skimulated motion causes a carrying plane with respect to the user's who is supported displacement, on the direction of the relative motion between user and the carrying plane, as the result who simulated motion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9824499.9 | 1998-11-10 | ||
| GBGB9824499.9A GB9824499D0 (en) | 1998-11-10 | 1998-11-10 | Improvements in simulators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1334950A true CN1334950A (en) | 2002-02-06 |
Family
ID=10842089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99814909A Pending CN1334950A (en) | 1998-11-10 | 1999-11-10 | Improvement in simulators |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1138032A1 (en) |
| JP (1) | JP2002529798A (en) |
| KR (1) | KR20010089432A (en) |
| CN (1) | CN1334950A (en) |
| AU (1) | AU1062500A (en) |
| BR (1) | BR9915243A (en) |
| CA (1) | CA2350406A1 (en) |
| GB (1) | GB9824499D0 (en) |
| IL (1) | IL143022A0 (en) |
| WO (1) | WO2000028505A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103548070A (en) * | 2011-03-08 | 2014-01-29 | 丹奥包装物流运输创新研发中心 | Machine that simulates the movement produced during transport |
| CN105009183A (en) * | 2012-12-12 | 2015-10-28 | 穆格公司 | Simulator |
| CN105772973A (en) * | 2016-05-23 | 2016-07-20 | 成都航训科技有限责任公司 | Economical forming method for three-jaw force transmission mechanisms |
| CN109564736A (en) * | 2016-05-26 | 2019-04-02 | E2M科技公司 | Mobile platform system |
| CN110930832A (en) * | 2019-12-11 | 2020-03-27 | 中国矿业大学 | Free vibration experimental device |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001095989A1 (en) | 2000-06-16 | 2001-12-20 | Robocoaster Limited | Ride apparatus |
| GB2383783A (en) * | 2002-01-08 | 2003-07-09 | Gentile Williams Marc De | Motion simulator |
| US9004921B2 (en) * | 2011-05-26 | 2015-04-14 | Industrial Smoke & Mirrors, Inc. | Motion and vibration cuing system |
| CN112572332B (en) * | 2019-09-27 | 2022-12-09 | 比亚迪股份有限公司 | Natural environment simulation system and vehicle |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4059909A (en) | 1972-02-09 | 1977-11-29 | The Singer Company | Neural receptor augmented G seat system |
| US4030207A (en) * | 1975-12-02 | 1977-06-21 | The Singer Company | G-seat with skin tension cue generator |
| US4321044A (en) * | 1978-11-14 | 1982-03-23 | The Singer Company | Advanced G cueing system |
| US5605462A (en) * | 1991-07-12 | 1997-02-25 | Denne Developments Ltd. | Motion imparting apparatus |
| AU4729793A (en) | 1992-08-21 | 1994-03-15 | Denne Developments Limited | Pressure pad systems |
| FR2696859A1 (en) * | 1992-10-09 | 1994-04-15 | Szajner Bernard | Motion generator for simulator, e.g. for cinema seat - uses one or more pneumatic chambers beneath articulated support for seat(s) or platform |
| WO1998037615A1 (en) | 1997-02-24 | 1998-08-27 | Linear Motion Technology Llc | Apparatus for producing linear motion |
| GB9709737D0 (en) | 1997-05-14 | 1997-07-02 | Chase Advanced Technologies | Portable presentation device |
| WO1999019972A2 (en) | 1997-10-15 | 1999-04-22 | Advanced Motion Technologies Llc | A linear electromagnetic machine |
| US5980255A (en) * | 1998-03-16 | 1999-11-09 | Cae Electronics Ltd. | Seat for motion simulator and method of motion simulation |
-
1998
- 1998-11-10 GB GBGB9824499.9A patent/GB9824499D0/en not_active Ceased
-
1999
- 1999-11-10 EP EP99954207A patent/EP1138032A1/en not_active Withdrawn
- 1999-11-10 KR KR1020017005882A patent/KR20010089432A/en not_active Application Discontinuation
- 1999-11-10 IL IL14302299A patent/IL143022A0/en unknown
- 1999-11-10 JP JP2000581619A patent/JP2002529798A/en active Pending
- 1999-11-10 BR BR9915243-6A patent/BR9915243A/en not_active Application Discontinuation
- 1999-11-10 WO PCT/GB1999/003745 patent/WO2000028505A1/en not_active Application Discontinuation
- 1999-11-10 CN CN99814909A patent/CN1334950A/en active Pending
- 1999-11-10 CA CA002350406A patent/CA2350406A1/en not_active Abandoned
- 1999-11-10 AU AU10625/00A patent/AU1062500A/en not_active Abandoned
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103548070A (en) * | 2011-03-08 | 2014-01-29 | 丹奥包装物流运输创新研发中心 | Machine that simulates the movement produced during transport |
| CN103548070B (en) * | 2011-03-08 | 2016-08-17 | 丹奥包装物流运输创新研发中心 | The machine of the motion that simulation produces in transportation |
| CN105009183A (en) * | 2012-12-12 | 2015-10-28 | 穆格公司 | Simulator |
| US9651449B2 (en) | 2012-12-12 | 2017-05-16 | Moog Bv | Simulator |
| CN105009183B (en) * | 2012-12-12 | 2017-08-29 | 穆格公司 | Simulator |
| CN105772973A (en) * | 2016-05-23 | 2016-07-20 | 成都航训科技有限责任公司 | Economical forming method for three-jaw force transmission mechanisms |
| CN109564736A (en) * | 2016-05-26 | 2019-04-02 | E2M科技公司 | Mobile platform system |
| CN109564736B (en) * | 2016-05-26 | 2021-08-10 | E2M科技公司 | Mobile platform system |
| CN110930832A (en) * | 2019-12-11 | 2020-03-27 | 中国矿业大学 | Free vibration experimental device |
Also Published As
| Publication number | Publication date |
|---|---|
| IL143022A0 (en) | 2002-04-21 |
| GB9824499D0 (en) | 1999-01-06 |
| WO2000028505A1 (en) | 2000-05-18 |
| BR9915243A (en) | 2001-12-04 |
| EP1138032A1 (en) | 2001-10-04 |
| KR20010089432A (en) | 2001-10-06 |
| CA2350406A1 (en) | 2000-05-18 |
| AU1062500A (en) | 2000-05-29 |
| JP2002529798A (en) | 2002-09-10 |
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