HIGH-SPEED TRANSPORTATION MODULE,申请号EA20020000734-传众专利搜索

HIGH-SPEED TRANSPORTATION MODULE

申请公布号：EA003533(B1)

申请号：EA20020000734

申请日期：2002.07.30

申请公布日期：2003.06.26

申请人：

JUNITSKIY, ANATOLIY, EHDUARDOVICH;TEREKHIN, DMITRIY, VLADIMIROVICH

发明人：JUNITSKIY, ANATOLIY, EDUARDOVICH

分类号：B62D35/00;(IPC1-7):B62D35/00

主分类号：B62D35/00

摘要：1. A high-speed module of a transportation system, comprising a streamlined body with smoothly conjugated therebetween sphere-like front portion, drop-like middle portion having a flattened bottom surface and conical rear portion as well as two rows of drive-connected wheels, characterized in that the rear conical portion in the longitudinal direction is designed of alternating curvature, and its extremity has a winged profile a rib of which forms a rear edge of the body arranged either horizontally or vertically, wherein the lengths of the front, middle and rear portions satisfy the ratios: wherein: L3 is the length of the front portion of the body from the extreme front point to the conjugated surface line of the front portion with the flattened bottom surface of the middle portion, m; L4 is the length of the rear portion of the body from the extreme rear point to the conjugated surface line of the front portion with the flattened bottom surface of the middle portion, m; 2. The module according to claim 1, characterized in that the length of the middle portion of the body and the distance between wheels row satisfy the ratio: wherein: L1 is the length of the middle portion of the body between the conjugated surface points of the front and the rear portions with the flattened bottom surface of the middle portion of the body, m; L2 is he distance between the wheels row, m. 3. The module according to any one of claims 1 and 2, characterized in that the conjugated surface points of the rear portion of the body having different signs of curvature are spaced from the conjugated surface points of the middle and the rear portions of the body at a distance satisfying the ratio: wherein: L5 is a distance from the conjugated surface points of the conical surfaces of the rear portion of the body having different signs of curvature to the conjugated surface points of the middle and the rear portions of the body, m. 4. The module according to any one of claims 1 to 3, characterized in that the area of the maximum cross section of the middle portion of the body and the area of the maximum cross section of the rear portion of the body satisfy the ratio: wherein: Srear is the area of the maximum cross section of the rear portion of the body, m<2>; Smiddle max is the area of the maximum cross section of the middle portion of the body, m<2>. 5. The module according to any one of claims 1 to 4, characterized in that the drop-like upper and the flattened bottom surfaces of the middle portion of the body are conjugated according to the provision: wherein: H1 is the maximum height of the upper part of the body passing through the points of the body with vertical position of the tangent, m; H2 is a corresponding height of the lower part of the body passing through the points of the body with vertical position of the tangent, m. 6. The module according to any one of claims 1 to 5, characterized in that the side surfaces of the middle portion of the body are designed with a negative curvature in a longitudinal direction. 7. The module according to any one of claims 1 to 6, characterized in that the lower surface of the middle portion of the body is designed with a negative curvature in a longitudinal direction.