Title:
POWER TRANSMISSION GEAR
Document Type and Number:
Japanese Patent JPS5533924
Kind Code:
A
Abstract:
PURPOSE:A power transmission gear, capable of transmitting a big amount of torque in a small size of construction, with a uniform characteristic capable of controlling to a required rotational speed even for a surge of load if generated at output side, further with an excellent durability. CONSTITUTION:Now with a shaft 18 rotated through a crankshaft 16 by the engine, a main gear wheel 1, coupled with the shaft 18 in one unit, rotates together with the shaft with a driven gear 3a, 3b relatively rotated with respect to the casing. In this way, the pressure of oil fed in a delivery chamber 21a, 21b rises, and a reaction force, proportional to said pressure, causes the driven gear 3a, 3b to rotate around the main gear wheel 1 with the casing 2, fixed to its shaft 54a, 54b, made rotating in the same direction as a rotation of the main gear wheel 1. And if the oil pressure in the above described delivery chamber rises higher, the rotation of the driven gear 3a, 3b is impeded with the casing 2 and the main gear wheel 1 rotated at the same rotational speed. At this time, a change of oil pressure due to a surge of load is absorbed by a shock absorber 40.
More Like This:
| WO/2002/066862 | FLUID CONTROLLED CONTINUOUSLY VARIABLE TRANSMISSION |
| WO/2002/035110 | VEHICULAR CLUTCH OF PUMPING TYPE |
Inventors:
KANEHARA KOUJI
MATSUI KAZUMA
HATSUTORI YOSHIYUKI
MATSUI KAZUMA
HATSUTORI YOSHIYUKI
Application Number:
JP10540278A
Publication Date:
March 10, 1980
Filing Date:
August 29, 1978
Export Citation:
Assignee:
NIPPON SOKEN
International Classes:
F16D31/04; (IPC1-7): F16D31/04