公开(公告)号：US3761753A

公开(公告)日：1973-09-25

申请号：US3761753D

申请日：1972-02-18

Applicant: NAT RES DEV

Inventor： FONG W ,  HINDLE RAWCLIFFE G

IPC: H02P1/44 ,  H02K1/14

CPC classification number: H02P1/44

Abstract: A single-phase alternating current capacitor-start electric motor with a stator winding wound as two components spaced 90 + OR - N* electrically, where N is a small angle but never zero. Both components are energised for running. For starting, one component is energised serially with a capacitor to provide starting torque. Phase reversal of one component reverses the direction of rotation.

Abstract translation: 一个单相交流电容器起动电动机，其定子绕组缠绕成两个组件，间隔90 +/- N°，其中N是小角度，但从不为零。 两个部件都通电以运行。 为了启动，一个组件用电容器串联供电以提供起动转矩。