发明名称 Differential summing mechanism
摘要 A mechanical integrator, such as may be used in a fuel pump variator, is of reduced size, adapting it for use in applications in which the space available is limited. It employs three planetary gears having odd numbers of teeth, and may utilize the mounting shaft as one input signal source. The planetary gears are mounted in a relationship of isosceles triangularity, typically with complementary angles of 108 DEG and 144 DEG therebetween.
申请公布号 US4509390(A) 申请公布日期 1985.04.09
申请号 US19820453331 申请日期 1982.12.30
申请人 PETROLEUM METER & PUMP CO., INC. 发明人 HOCKMUTH, RICHARD L.
分类号 B67D7/22;(IPC1-7):F16H37/06;B67D5/22 主分类号 B67D7/22
代理机构 代理人
主权项
地址