发明名称 ELLIPTICAL SHAPED WHEEL WITH LEVELED AXIS
摘要 A rotating elliptical shaped wheel in which the height of the frame axis to the ground does not vary during each rotation cycle, thereby maintaining a constant height linear movement; comprising a crankshaft or eccentric where the length of the crankshaft arm or the distance between the two centers of the diameters of the eccentric shaft, are equal to ¼ of the difference between the largest and smallest diameter of the ellipse; a crown gear fixed to the elliptical shaped wheel; a reel fixed to the structure, a circular drum, whose axis coincides with the axis of the elliptical shaped wheel and co-rotational with the elliptical shaped wheel and the crown gear and a reel coupled to the eccentric or crankshaft.
申请公布号 US2016325584(A1) 申请公布日期 2016.11.10
申请号 US201415109998 申请日期 2014.01.06
申请人 AUTOFORESE, PROTECÇÃO ANTICORROSIVA, LDA 发明人 OLIVEIRA Jacinto José Lopes
分类号 B60B19/00;B60B27/02;B62M11/02;B60B27/04 主分类号 B60B19/00
代理机构 代理人
主权项 1. An elliptical shaped wheel with leveled axis, wherein a height of a frame to the ground does not vary during each rotation cycle, the wheel and by comprising: a circle of a radius “R” from a center of the elliptical shaped wheel, wherein the radius “R” of the circle follows the ratio;R″``=D″``-d″``4 a crankshaft or eccentric, wherein a whose length of a crankshaft arm or a distance between two centers of the diameters of an eccentric shaft, are equal to ¼ of a difference between a largest and smallest diameter of the ellipse; a crown gear fixed to the elliptical shaped wheel with internal teeth with a diameter equal to four times a difference between the largest “D” and smallest “d” diameters of the elliptical shaped wheel which is four times “R”; a first reel fixed to the frame with a diameter equal to half of the difference between a smallest and largest diameters of the elliptical shaped wheel; a circular drum, wherein an axis coincides with the axis of the elliptical shaped wheel and co-rotational with the elliptical shaped wheel and the crown gear; and a second reel coupled to the eccentric or crankshaft.
地址 Ponte de Sor PT