TOY TRACK SYSTEM
Embodiments of a toy track system and methods of using such embodiments are described. In general, the system may include a track that has a longitudinal passage with an insert disposed in the longitudinal passage. A toy may be positioned adjacent the track so that it is proximate to the insert inside the longitudinal passage. When so positioned, an attractive force (such as, e.g., a magnetic force) may couple the toy to the insert so that as the toy and insert may move in a corresponding fashion along the track.
This application claims the benefit of U.S. Provisional Application Ser. No. 60/910,395 filed Apr. 5, 2007 entitled “Toy Track System” which is hereby incorporated by reference herein in its entirety.
TECHNICAL FIELDEmbodiments described herein relate in general to toys and more particularly, to toy systems that provide movement through the movement of a fluid.
BACKGROUNDToy track systems have been severely lacking in innovation in either providing faster propulsion or revolutionary performance for years. Current systems often fling a toy car down a track using two spinning wheels on either side of the track. Such systems cannot provide continuous power to propel the car along the track which can, therefore, limit the length of the track as well as the size and complexity of possible track arrangements and/or stunts performed by the toy cars on the track. These track systems typically rely on gravity, momentum and centrifugal force to keep the toys on the track. Unfortunately, this is often not enough to keep the car from going off of the track.
Toy slot car racing systems use electric motors in the cars and electricity in the track to propel the cars. The user is able to control the speed of the car in these systems by controlling the amount of electrical power provided to the track. Later versions of these systems used magnets attached to the underside of the car to help keep the car on the track. A weakness of these slot car systems is that the toy cars can only be used on the electrical track which are often made of hard, injection molded pieces that fit together in a limited number of configurations thereby limiting the range of track shapes. The track pieces are often hard to assemble and may oftentimes be easily broken.
SUMMARYEmbodiments of a toy track system and methods of using such embodiments are described. In general, the system may include a track that has a longitudinal passage with an insert (which may also be referred to as an internal member) disposed in the longitudinal passage. A toy may be positioned adjacent the track so that it is proximate to the insert inside the longitudinal passage. When so positioned, an attractive force (such as, e.g., a magnetic force) may couple the toy to the insert so that as the toy and insert may move in a corresponding fashion along the track.
In one embodiment, the toy may comprise a toy car. In another embodiment, a pump may be in fluid communication with the longitudinal passage to provide for the movement (or flow) of fluid (such as e.g., airflow or flow of a liquid such as, for instance water) in the longitudinal passage. While a variety of pumps may be used to move fluid in the longitudinal passage, in one embodiment, the pump may comprise a vacuum. In another embodiment, the pump may comprise a blower. In some embodiments the pump may be hand or foot powered and in other embodiments it may be motorized (e.g., an electrical or gas powered blower or vacuum).
The track may be constructed so that it comprises a plurality of segments detachably connectable with one another. In one embodiment, the track may be constructed so that it is sufficiently flexible to permit a user to form the track into a ring-shaped track. In another embodiment, the track may be sufficiently flexible so that the track may be twisted so that it has a longitudinal twist. In this manner, the track may be shaped to form a Mobius strip.
In one embodiment, the insert may be generally spherical in shape. In one such embodiment, the insert may comprise a ball bearing. In another embodiment, the insert may be generally cylindrical in shape. In a further embodiment, the insert may have a generally oval cross section. At least a portion of the insert may comprise a magnetizable metal and/or a magnetic material (i.e., a magnet).
In one embodiment, the toy may have a magnetizable metal portion or and/or a magnet that may be magnetically attracted to the insert.
In one embodiment, fluid in the longitudinal passage may be moved (i.e., using the pump for example) in order to move the insert along the longitudinal passage. In this manner, the toy is moved along the track as the insert is moved. In one embodiment, a pressure differential may be caused in the longitudinal passage in order to move the insert in the longitudinal passage so that the toy is moves along the track as the insert is moved. In one embodiment, the fluid may comprise air. In another embodiment, the fluid may comprise a liquid.
In another embodiment, a motor may be provided in the toy to provide a means for propelling the toy along the track. For example, in a toy car embodiment, the toy may contain a motor that is operatively coupled to at least one wheel of the toy car so that when the motor is activated, the coupled wheel(s) is rotated to move the toy car along the track. The motor embodiment may be implemented in embodiments where fluid is moved along the passage using a pump (as previously mentioned) or without movement of a fluid by a pump.
Embodiments of a toy track system and methods of using such embodiments are further described herein with reference to
In one embodiment, the track 102 may be constructed from a material to permit the bending and twisting (and other contortions) of the track 102 into a variety of shapes. In one embodiment, the track 102 may be constructed from a resilient plastic material.
As an option, the track 102 may also include side walls 120, 122 that extend away from both longitudinal faces 112, 114 of the track 102. As a further option, the side walls may include side flanges 124, 126.
As a further option, the faces 112, 114 of the track 102 may be shaped so that the extents 128, 130 connect the regions forming the side passages 116, 118 to the longitudinal passage 106. As shown in
In some embodiments, the track 102 may be constructed from a plurality of track portions or segments that may be coupled together end-to-end to permit a user to extend or decrease the overall length of the track 102.
The coupling of adjacent track portions 132, 134 may also be accomplished and/or further secured using one or more latches. A pair of exemplary latches 142, 144 are shown in
One end of the chassis 162 may have a plug 170 that may be used to provide a barrier when the wheeled insert 156 is positioned in the longitudinal passage 106 of the track 102 to help enhance the pressure against the plug 170 and thereby help ensure that the wheeled insert 156 is moved through the longitudinal passage 106 by the movement of the air or other fluid in the longitudinal passage 106. As shown, the plug 170 may be cup-shaped with an interior space 172 that may be generally cylindrical in shape. This interior space 172 may act like sail and catch air or fluid therein to help enhance the pushing force of air or fluid against the plug 170 and thereby move the wheeled insert 156 in the longitudinal passage 106.
With particular reference to
As previously mentioned, a user may shape the track 102 by bending it and/or twisting it a variety of configurations. In order to help hold the track 102 in these configurations, the system 100 may include one or more track holders.
The track holder may also include a flexible strap or belt 196 to attach the track holder 184 to a structure such as a rod 198 or dowel as shown in
In one embodiment, the base 186 may be constructed from two portions 204, 206 that are rotatably coupled to each other as depicted
The accessories may also include one or more stands 226 that have a socket 228 for receiving an end of a strut (e.g., ends 230, 232, 234—i.e., the other end of the strut that is not inserted into the hole 212 of the track holder 184). In use, such stands 226 may be used to support a track holder 184 and strut (e.g., struts 216, 218, 220) above a surface on which the stand 226 rests. To enhance stability, a stand 226 may also be weighted.
As a further option, the accessories may include a clamping stand 236 that includes a clamp portion 238 and one or more sockets 240, 242 for receiving an end of a strut (e.g., struts 216, 218, 220) in a similar fashion to the hole 212 of a stand 226. In use, the clamp portion 238 may be used to attach the clamping stand 236 to a structure to hold a track holder 184 and strut in place with respect to the structure.
As shown in
The accessories may further include one or more track joints 252 that may be used to couple adjacent track portions together.
The junction piece 254 may also include a longitudinal passage 264 that, when the junction piece 254 is coupled to track portions 132, 134, is aligned with (and in fluid communication with) the longitudinal passage 106 of the track 102. The junction piece 254 may also include a plurality of inflow/outflow ports 266, 268 that open (and are in fluid communication with) into the longitudinal passage 264 and that permit connection to a pump 110 and/or to serve as an exhaust port. In use, one end of a tube such as a vacuum hose may be coupled to an open end of one of the inflow/outflow ports 266, 268 with the other end of the tube coupled to the pump 110 in order to couple the pump 110 with the longitudinal passage 264 of the junction piece (and thereby the longitudinal passage 106 of the track 102).
As shown in
An embodiment of the toy track system may be implemented in which a motor 304 is provided in the toy 10 as shown in
Inclusion of such a motorized toy may be provided in embodiments of the track system where a fluid is moved through the interior passage 106 (e.g., using some sort of a pump) as well as in embodiments where no fluid is moved. Thus the motor 154 can provide either a means independent of the movement of the fluid to move the toy 104 along the track or may be used to assist the movement of the toy 102 along the track in conjunction with the movement of the fluid. Thus, embodiments of the toy track system may be implemented without inclusion of the pump (or structures used to couple the pump to the interior passage 106 of the track 102).
While various embodiments have been described above, it should be understood that they have been presented by way of example only, and not limitation. Thus, the breadth and scope of any embodiment should not be limited by any of the above described exemplary embodiments, but should be defined only in accordance with the following claims and their equivalents.
Claims
1. A system, comprising:
- a track having a longitudinal passage;
- an insert disposed in the longitudinal passage; and
- a toy positioned adjacent the track proximate to the insert, an attractive force coupling the toy to the insert.
2. The system of claim 1, wherein the toy comprises a toy car.
3. The system of claim 1, further comprising a vacuum in fluid communication with the longitudinal passage.
4. The system of claim 1, further comprising a blower in fluid communication with the longitudinal passage.
5. The system of claim 1, wherein the track has a longitudinal twist.
6. The system of claim 1, wherein the track forms a ring.
7. The system of claim 1, wherein the track forms a Mobius strip.
8. The system of claim 1, wherein the track has at least one open end.
9. The system of claim 1, wherein the track has at least one side wall extending therefrom.
10. The system of claim 1, wherein the track comprises a plurality of segments detachably connectable with one another.
11. The system of claim 10, further comprising at least one latch detachably coupling adjacent segments of the track together
12. The system of claim 1, wherein the insert is generally spherical in shape.
13. The system of claim 1, wherein the insert is generally cylindrical in shape.
14. The system of claim 1, wherein the insert has a generally oval cross section.
15. The system of claim 1, wherein the attractive force comprises a magnetic force.
16. The system of claim 15 wherein the toy has a plate and wherein the magnetic force is between the plate and the insert.
17. The system of claim 1, wherein the toy has a motor for at least assisting in moving the toy along the track.
18. A system, comprising:
- an elongated track having a longitudinal passage centrally positioned between a pair of sides of the track;
- each side of the track having a side wall extending therefrom, the side walls and the track defining a generally H-shaped cross-section;
- the longitudinal passage having a generally circular cross-section;
- the track comprising a resilient material to permit at least twisting of the track along a longitudinal axis of the track and to permit at least bending of the track in a generally trans-axial direction;
- the track comprising a plurality of segments with each segment having a pair of opposite ends, with at least one end of one segment positioned adjacent one of the ends of another segment;
- an insert inserted into openings in the adjacent ends of the adjacent pair of segments;
- a gasket interposed between adjacent ends of the adjacent pair of segments, the insert extending between the gasket;
- at least one latch detachably coupling the adjacent ends of the adjacent pair of segments together, the latch comprising a pair of portions coupled to one of the side wall of the track, the latch portions detachably engaging one another;
- an insert disposed in the longitudinal passage, the insert having at least one of a rectangular, oval and circular cross section;
- a toy vehicle having an attachment member positioned adjacent the longitudinal channel proximate to the insert, a magnetic force coupling the attachment member and the insert together, the toy vehicle having a least one wheel in contact with the track;
- a gate mechanism in fluid communication with the longitudinal passage, the gate mechanism having a connector for coupling the gate to a fluid moving device so that the fluid moving device is in fluid communication with the longitudinal channel, the gate mechanism having a gate for selectively closing communication between the fluid moving device and the longitudinal passage;
- the fluid moving device comprising at least one of a vacuum and a blower; and
- a clamp having a generally U-shaped saddle receiving a portion of the track therein, the clamp having a strap coupled to the saddle, the strap being capable of being wrapped around an object to connect the clamp to the object, the strap having a hook and loop fastener for coupling opposite ends of the strap together.
19. A method, comprising:
- disposing an insert in a longitudinal passage of a track; and
- positioning a toy adjacent the track proximate to the insert so that an attractive force couples the toy to the insert;
- moving a fluid in the longitudinal passage to move the insert along the longitudinal passage so that the toy is moved along the track as the insert is moved.
20. The method of claim 19, wherein the fluid comprises air.
21. The method of claim 19, further comprising a vacuum in fluid communication with the longitudinal passage, the vacuum moving the fluid in the longitudinal passage.
22. The method of claim 19, further comprising a blower in fluid communication with the longitudinal passage, the blower moving the fluid in the longitudinal passage.
23. The method of claim 19, further comprising longitudinally twisting the track.
24. The method of claim 23, wherein the track is twisted to form a Mobius strip.
25. The method of claim 19, wherein the toy has a motor, the motor being operatively coupled to at least one track engaging member of the toy to move the track engaging member and thereby move the toy along the track.
Type: Application
Filed: Apr 4, 2008
Publication Date: Oct 9, 2008
Applicant: J. Shackelford Associates LLC (Moorpark, CA)
Inventors: Judith Ann Shackelford (Moorpark, CA), Adam Michael Anderson (Ventura, CA), Jason Gene Heller (Somis, CA)
Application Number: 12/098,226
International Classification: A63H 18/00 (20060101);