ROTATION TORQUE GENERATION DEVICE

WIPO Patent Application WO/2021/049139

A1

[Problem] To provide a rotation torque generation device that has a simple structure and a long life, and that does not generate noise. [Solution] The rotation torque generation device comprises a guide section (21d) having a shape extending along the convex outer periphery of a distorted circle, and a motive power shaft (22) that rotates coaxially with a rotational center defined in the interior of the distorted circle. A sliding part that passes through the motive power shaft (22) is provided. The rotation torque generation device further comprises arm-length-changing rods (231, 232, 233) that move with side-by-side movement directions thereof being guided to the sliding part. The arm-length-changing rods change arm lengths in a non-drive area and arm lengths in a drive area, and rotate along with the motive power shaft (22), with the rotational trajectories at both ends being guided to the guide section (21d). The difference in moment at both end sides of the arm-length-changing rods in the non-drive area is designated as torque needed for the arm-length-changing rods to rotate.

JP5956700	Revolving arm type power generator
JP2011069208	VARIOUS ENERGY CONSERVATION CYCLE COMBINED ENGINE
JPS5669470	PROPULSIVE FORCE GENERATING DEVICE

TAKAGI TAKEHIRO (JP)

PCT/JP2020/026196

March 18, 2021

July 03, 2020

Click for automatic bibliography generation  

TAKAMATSU GIKEN CO LTD (JP)

F03G3/00

JP2012207653A	2012-10-25
JP2015212529A	2015-11-26
JPS52106043A	1977-09-06
JP2005207400A	2005-08-04
US20030066382A1	2003-04-10
JP2013155774A	2013-08-15

AMBO Aiko (JP)

View/Download PDF      PDF Help

Previous Patent: SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

Next Patent: BACKSIDE INCIDENT-TYPE IMAGING ELEMENT