FLEXSPLINE HAVING TOOTHED GEAR COUPLED TO ELASTIC BODIES AND FINS, AND HARMONIC DRIVE HAVING SAME

Title:

FLEXSPLINE HAVING TOOTHED GEAR COUPLED TO ELASTIC BODIES AND FINS, AND HARMONIC DRIVE HAVING SAME

Document Type and Number:

WIPO Patent Application WO/2014/069709

Kind Code:

A1

Abstract:

The present invention relates to a harmonic drive and provides: first and second elastic bodies which are formed into a circular ring structure; and a flexspline which includes a plurality of fins in the shape of teeth such that one side portion thereof is coupled to the first elastic body and the other side portion is coupled to the second elastic body in order to symmetrically connect the first and second elastic bodies to each other. Therefore, the flexspline can be prevented from damage caused by excessive torques and repetitive distortion stress.

More Like This:

JP3442689	SEAT LIFTER AND RATCHET TYPE LEVER MECHANISM
JP6446567	A branch blower and a refrigerator equipped with the branch blower

Inventors:

LEE YUN GYU (KR)

Application Number:

PCT/KR2012/010348

Publication Date:

May 08, 2014

Filing Date:

November 30, 2012

Export Citation:

Click for automatic bibliography generation Help

Assignee:

LEE YUN GYU (KR)

International Classes:

F16H1/04; F16H3/04

Foreign References:

KR20120117909A	2012-10-24
JP2001323935A	2001-11-22
KR20090087612A	2009-08-18
KR20100084005A	2010-07-23

Attorney, Agent or Firm:

LEE, Hwan Kwon (KR)
이환권 (KR)

Download PDF:

View/Download PDF PDF Help

Previous Patent: ROAD PAVING SYSTEM WHICH ALLOWS FOR IMMEDIATE PERMEATION AND STORAGE OF RAINWATER FOR PREVENTING FLO...

Next Patent: LOW-COST DIGITAL PREDISTORTION DEVICE OF ENVELOPE DETECTION FEEDBACK METHOD AND METHOD THEREFOR