Back to results
US 4,730,714 AGranted
Drive system for self-propelled machine
AssigneeKioritz Corporation
InventorsJunichi Akaike, Masatoshi Satoh
Life of this patent
Estimating the term…
Abstract
A drive system for a self-propelled machine including a drive-side main body supporting a pressure contact disc, and a driven-side main body supporting a clutch disc. One of the drive-side main body and driven-side main body is secured to a machine body, and the other main body is connected to the machine body through springs while being movable in floating movement with respect to the machine body, whereby the two discs can be brought into and out of contact with each other.
Claims7
A drive system for a self-propelled machine comprising:
- a prime mover mounted on a machine body having wheels;
- clutch means for transmitting motive force from the prime mover to respective ones of said wheels for driving the machine to perform an operation;
- wherein said clutch means comprises
- a drive-side main body rotatably supporting a pressure contact disc drivenly connected to the prime mover,
- a driven-side main body rotatably supporting a clutch disc drivenly connected to the wheels located in axial alignment with the pressure contact disc to allow the latter disc to move into and out of contact with the former disc, one of said drive-side main body and driven-side main body being secured to the machine body, and
- resilient means extending substantially around said two discs for connecting the other main body there through to the one main body whereby the other main body can move in floating movement with respect to the machine body to bring the two discs into and out of contact with each other.
3 more elements
Dependencies are inferred from the claim text.