Toy vehicle racetrack with paired obstacles

• US 8,734,201 B2
• Filed: 04/29/2011
• Issued: 05/27/2014
• Est. Priority Date: 04/30/2010
• Status: Active Grant

• Current Assignee: Mattel Incorporated
• Original Assignee: Mattel Incorporated
• Inventors: Nuttall, Michael Wayne, Vetuskey, Brendon
• Primary Examiner(s): Kim, Gene
• Assistant Examiner(s): NICONOVICH, ALEXANDER R
• Application Number:
  US13/097,957
• Publication Number:
  US 20110269371A1
• Time in Patent Office: 1,124 Days
• Field of Search: 446/429, 446/431, 446/444, 446/445, 463/58, 463/69, 463/59, 463/60, 116/223, 116/303
• US Class Current: 446/444
• CPC Class Codes: A63F 9/14 Racing games, traffic games, or obstacle games characterised by figures moved by action of the players racing games using dice A63F3/00
• CPC Class Codes: A63H 18/005 Accessories for indicating the winner of a race, e.g. lap counters, speed indicators
• CPC Class Codes: A63H 18/025 Actuation of track parts by the vehicle
• CPC Class Codes: A63H 18/026 Start-finish mechanisms; Stop arrangements; Traffic lights; Barriers, or the like A63H18/025 takes precedence
• CPC Class Codes: A63H 18/16 Control of vehicle drives by interaction between vehicle and track; Control of track elements by vehicles

Abstract

A toy vehicle racetrack is provided with one or more obstacle pairs. The obstacle pairs may be arranged in a geometrical progression and each obstacle pair may determine the relative positions of two toy vehicles and impede the travel of the trailing vehicle. Impeding the travel of the trailing vehicle may be accomplished by ejecting the trailing toy vehicle from the track.

Claims

1. A toy racetrack comprising:

a divided travelling surface having at least a first portion with four lanes and two obstacle pairs, connected to a second portion with two lanes;

wherein;

each obstacle pair is located substantially in a corresponding pair of lanes,

each obstacle in each obstacle pair is movable, independent of the other obstacle in the obstacle pair, from at least a first position, in which the respective obstacle allows unimpeded travel, to a second position, in which the respective obstacle impedes travel;

each pair of lanes transitions from two lanes before the obstacle pair to one lane after the obstacle pair; and

at least one obstacle pair is configured such that activation of the obstacle pair by a first toy vehicle causes travel of a second toy vehicle in one of the lanes to be impeded.

2. The toy racetrack of claim 1, wherein the first toy vehicle is a leading toy vehicle and the second toy vehicle is a trailing toy vehicle.

3. The toy racetrack of claim 1, wherein at least one of the obstacle pairs is configured such that activation by the first toy vehicle impedes the travel of the second toy vehicle substantially immediately.

4. The toy racetrack of claim 1, wherein at least one of the obstacle pairs is configured such that a first activation by the first toy vehicle places the obstacle pair into an intermediate armed state, and a second activation by the second toy vehicle causes the obstacle pair to impede the travel of the second toy vehicle.

5. The toy racetrack of claim 1, wherein the travel of the second toy vehicle is impeded by ejecting the second toy vehicle from the traveling surface.

6. A toy vehicle obstacle apparatus comprising:

a first lane for a first toy vehicle and a second lane for a second toy vehicle;

a first trigger in the first lane;

a second trigger in the second lane;

a first obstacle in the first lane, the first obstacle being movable between a first position which allows unimpeded travel in the first lane and a second position which impedes travel in the first lane;

a second obstacle in the second lane, the second obstacle being movable, independent of the position of the first obstacle, between a first position which allows unimpeded travel in the second lane and a second position which impedes travel in the second lane;

an unlatching assembly operatively coupled to the first trigger, the second trigger, the first obstacle, and the second obstacle;

wherein the first trigger causes the unlatching assembly to release the second obstacle, causing the second obstacle to move from the first position to the second position; and

the second trigger causes the unlatching assembly to release the first obstacle, causing the first obstacle to move from the first position to the second position.

7. The toy vehicle obstacle apparatus of claim 6, wherein a trigger comprises a pivoting cam member located at least partially in the path of toy vehicle travel.

8. The toy vehicle obstacle apparatus of claim 7, wherein the unlatching assembly comprises a first cam follower operatively connected to a first cam surface of the first trigger, a second cam follower operatively connected to a second cam surface of the second trigger, and a toggle member operatively connected to both cam followers such that operation of the first trigger and first cam follower causes the toggle member to unlatch the obstacle in the second lane.

9. The toy vehicle obstacle apparatus of claim 6, wherein the first obstacle comprises a spring-loaded, hinged member.

10. The toy vehicle obstacle apparatus of claim 6, wherein the first obstacle comprises a spring-loaded section of the traveling surface.

11. The toy vehicle obstacle apparatus of claim 6, wherein the first obstacle comprises a releasable net-shaped object.

12. The toy vehicle obstacle apparatus of claim 6, further comprising connector members configured to allow the toy vehicle obstacle apparatus to be assembled with additional interchangeable racetrack components.

13. A toy vehicle obstacle apparatus comprising:

a first lane for a first toy vehicle and a second lane for a second toy vehicle;

first trigger in the first lane;

a second trigger in the second lane;

a first obstacle in the first lane, the first obstacle being movable between a first position which allows unimpeded travel in the first lane and a second position which impedes travel in the first lane;

a second obstacle in the second lane, the second obstacle being movable, independent of the position of the first obstacle, between a first position which allows unimpeded travel in the second lane and a second position which impedes travel in the second lane;

an arming shuttle operatively coupled to the first trigger and the second trigger;

wherein the arming shuttle is configured such that a first activation of the first trigger causes the arming shuttle to operatively connect the second trigger to the second obstacle, and a subsequent second activation of the second trigger releases the second obstacle, causing the second obstacle to move from the first position to the second position.

14. The toy vehicle obstacle apparatus of claim 13, wherein a trigger comprises a pivoting cam member located at least partially in the path of toy vehicle travel.

15. The toy vehicle obstacle apparatus of claim 13, wherein the first obstacle comprises a spring-loaded, hinged member.

16. The toy vehicle obstacle apparatus of claim 13, wherein the first obstacle comprises a spring-loaded section of the traveling surface.

17. The toy vehicle obstacle apparatus of claim 13, wherein the first obstacle comprises a releasable net-shaped object.

18. The toy vehicle obstacle apparatus of claim 13, further comprising connectors and receptacles wherein said connectors and receptacles allow the toy vehicle obstacle apparatus to be assembled with additional interchangeable racetrack components.

19. A toy racetrack comprising

a first lane for a first toy vehicle and a second lane for a second toy vehicle;

an obstacle pair having two operatively linked obstacles;

a first obstacle located substantially in line with the first lane and a second obstacle located substantially in line with the second lane;

wherein each obstacle is movable, independent of the position of the other obstacle, between at least a first position which allows unimpeded travel and a second position which impedes travel.

20. The toy racetrack of claim 19, wherein the first obstacle comprises a first trigger;

and activation of the first trigger results in substantially immediate repositioning of the second obstacle from the first position to the second position.