Title:
POWER TRANSMISSION DEVICE
Document Type and Number:
Japanese Patent JP2016205425
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a power transmission device improving power by utilizing contact resistance.SOLUTION: In Power transmission devices 80a-80d, a crank 42 is provided on a rotational shaft 40 connected to a load 4, and to the crank 42, a disc-like weight 44 having a heavy part 44a and a light part 44b penetrates in a rotatable manner. The weight 44 contacts with a contacted member 46, and contact resistance acts in a direction of improving power of the rotational shaft 40. Also, the centrifugal force of the heavy part 44a acts in a direction of assisting rotation of the rotational shaft 40. Consequently, power to the load 4 is improved.SELECTED DRAWING: Figure 1
Inventors:
TAMURA KASUMI
Application Number:
JP2015083849A
Publication Date:
December 08, 2016
Filing Date:
April 16, 2015
Export Citation:
Assignee:
HYBRID ENERGY CORP
International Classes:
F16H35/00; F16H1/28; F16H21/14
Domestic Patent References:
| JP2011163521A | 2011-08-25 | |||
| JP2008545079A | 2008-12-11 | |||
| JP2004028153A | 2004-01-29 | |||
| JP2012007739A | 2012-01-12 | |||
| JP2002517679A | 2002-06-18 | |||
| JPS5429280U | 1979-02-26 |
Attorney, Agent or Firm:
Wataru Hatori