公开(公告)号：WO2005038137A2

公开(公告)日：2005-04-28

申请号：PCT/US2004/032682

申请日：2004-10-05

Applicant: BATTAT INCORPORATED ,  CHOI, Man, Wa

Inventor： CHOI, Man, Wa

IPC: E01B23/00

CPC classification number: A63H18/028 ,  A63H18/021 ,  A63H18/04

Abstract: A track for a toy vehicle and such vehicle are provided. Each track segment has an upper layer and a spaced apart lower layer. A pivot pin is vertically disposed on a forwardly projecting tongue attached to one of the upper and lower layers, and a rearwardly disposed crossbar is adapted to receive the pivot pin of an adjacent segment. By repeating this pivotable angled structure with a number of segments, the curvature of the track can be altered to the taste and specifications of the user. A pair of flanges project from the top side and form a channel. A toy vehicle engageable with the track includes a retaining knob on its base that is forcibly disposable in the channel. When the retaining knob is forcibly disposed in the channel, the vehicle is retained on the track substantially regardless of angle of inclination or curvature of the track.

Abstract translation: 提供了一种用于玩具车和这种车辆的轨道。 每个轨道段具有上层和间隔开的下层。 枢轴销垂直地设置在附接到上层和下层之一的向前突出的舌状件上，并且向后设置的横杆适于容纳相邻段的枢轴销。 通过用多个段重复该可枢转的倾斜结构，轨道的曲率可以改变为使用者的味道和规格。 一对法兰从顶部突出并形成通道。 可与轨道接合的玩具车辆包括在其底座上的固定旋钮，其在通道中被强制地一次性使用。 当固定把手被强制地设置在通道中时，车辆基本上与轨道的倾斜角或曲率无关。

公开(公告)号：WO2007130117A1

公开(公告)日：2007-11-15

申请号：PCT/US2006/039499

申请日：2006-10-10

Applicant: BATTAT INCORPORATED

Inventor： CHOI, Man, Wa

IPC: A63H18/14

CPC classification number: A63H18/16 ,  A63H18/08 ,  A63H2018/165

Abstract: A toy vehicle and a track are provided. The track includes a first recess underneath a first rack and a second recess underneath a second rack opposite the first rack, and the vehicle includes a first coupler with a first lateral portion for insertion into the first recess and a second lateral portion for insertion into the second recess, such that the first lateral portion is adapted to move in the first recess and the second lateral portion is adapted to move in the second recess during motion of the vehicle along the track so as to secure the vehicle to the track. Also, magnet-coupling elements may be provided. Further, the vehicle includes gears disposed near the bottom of the vehicle, and the track includes a pair of opposed racks to cooperate with teeth of the gears to impart motion to the vehicle along the track.

Abstract translation: 提供玩具车和轨道。 轨道包括在第一齿条下面的第一凹槽和在与第一齿条相对的第二齿条下面的第二凹槽，并且车辆包括第一联接器，其具有用于插入到第一凹部中的第一侧向部分和用于插入到第一齿条的第二侧部分 第二凹部，使得第一横向部分适于在第一凹部中移动，并且第二横向部分适于在车辆沿轨道运动期间在第二凹部中移动，以将车辆固定到轨道。 而且，可以提供磁耦合元件。 此外，车辆包括设置在车辆底部附近的齿轮，并且轨道包括一对相对的齿条，以与齿轮的齿配合以沿轨道向车辆施加运动。