公开(公告)号：US08133147B2

公开(公告)日：2012-03-13

申请号：US12470045

申请日：2009-05-21

Applicant: Vladimir Scekic ,  John Colbourne

Inventor： Vladimir Scekic ,  John Colbourne

IPC: F16H3/74

CPC classification number: F16H3/72

Abstract: A clutching device that achieves torque modulation and/or speed trimming by manipulating only a fraction of torque transferred, but over a wider speed range, is provided. The clutching device has a planetary gear set connected to a prime mover. The planetary gear set includes a ring gear, a planet carrier with at least one planet and one sun gear disposed in the planet carrier the said planet gear engaged at one side with the ring gear, and at the other side with the sun gear. The device further includes a modulating device connected to the sun gear, and an output device connected to the planet carrier. Speed modulation between the prime mover and the output device is controlled by controlling the speed of rotation of the sun gear. Energy from the speed modulation is recoverable by the modulating device.

Abstract translation: 提供了通过仅操纵传递的转矩的一部分但是在更宽的速度范围内实现扭矩调制和/或速度修整的离合装置。 离合装置具有连接到原动机的行星齿轮组。 行星齿轮组包括一个环形齿轮，一个具有至少一个行星架的行星架和一个位于行星架上的太阳齿轮，所述行星齿轮在一侧与齿圈接合，另一侧与太阳齿轮配合。 该装置还包括连接到太阳齿轮的调制装置和连接到行星架的输出装置。 通过控制太阳齿轮的转速来控制原动机和输出装置之间的速度调节。 来自速度调制的能量可由调制装置恢复。

公开(公告)号：US20050132836A1

公开(公告)日：2005-06-23

申请号：US11016029

申请日：2004-12-17

Applicant: John Colbourne

Inventor： John Colbourne

IPC: F16H55/08

CPC classification number: F16H55/08 ,  F16H55/0826 ,  Y10T74/19949 ,  Y10T74/19958 ,  Y10T74/19963 ,  Y10T74/19972

Abstract: A gear system which includes a pinion and mating-gear forming a gear pair with a predetermined gear ratio (mG), center distance (C), face-width (Fw), and limiting stresses. The pinion has a pinion tooth number (N1) and a first plurality of teeth, each tooth having a first-tooth profile. The mating gear has a mating-gear tooth number (N2) satisfying the expression N2=mG·N1 and a second plurality of teeth, each tooth having a second-tooth profile. The relative curvature of the first-tooth profile and the second-tooth profile is given by the expression kc·Fc, where Fc is a relative reference curvature function given by the expression Fc=(N1+N2)2/(N1·N2·C), and kc is a relative curvature multiplier which is a function of the gear ratio (mG), the center distance (C), the face-width (Fw), and the limiting stresses.

Abstract translation: 一种齿轮系统，其包括小齿轮和配合齿轮，其形成具有预定齿轮比（m N G）的齿轮对，中心距离（C），面宽度（F >），并限制应力。 小齿轮具有小齿轮齿数（N SUB 1）和第一多个齿，每个齿具有第一齿轮廓。 配合齿轮具有满足表达式N N 2 N N N N N 2的匹配齿轮齿数（N 2 2 N） / SUB>和第二多个齿，每个齿具有第二齿轮廓。 第一齿廓和第二齿轮廓的相对曲率由下式给出：其中F < 是由下式给出的相对参考曲率函数：（N 1 + 2 N 2）2 / （N 1 / N 2，N 2 C），并且k C c是相对曲率倍数，其是齿轮比（m < 中心距离（C），面宽度（F＆gt; W＆lt; / SUB）和极限应力。