Engine crank
AssigneeVenTec LLC
InventorLeon van de Ven
Life of this patent
Estimating the term…
Abstract
Aspects of the disclosure are directed to a crank. In accordance with one aspect, the crank includes a first web, wherein the first web includes a first plurality of protrusions, and wherein one of the first plurality of protrusions includes a first midline radial axis and is non-symmetric with respect to the first midline radial axis; and a second web coupled to the first web, wherein the second web includes a second plurality of protrusions, and wherein one of the second plurality of protrusions includes a second midline radial axis and is non-symmetric with respect to the second midline radial axis.
Claims20
A crank, comprising:
- a first web, wherein the first web includes a first plurality of protrusions, and wherein one of the first plurality of protrusions includes a first midline radial axis and is non-symmetric with respect to the first midline radial axis;
- and
- a second web coupled to the first web, wherein the second web includes a second plurality of protrusions, and wherein one of the second plurality of protrusions includes a second midline radial axis and is non-symmetric with respect to the second midline radial axis.
A two-stroke engine, comprising:
- a piston;
- a combustion chamber configured to house the piston;
- a crank, wherein the crank is coupled to the piston;
- and
- a crank chamber configured to house the crank;
- and wherein the crank comprises:
- a first web, wherein the first web includes a first plurality of protrusions, and wherein one of the first plurality of protrusions includes a first midline radial axis and is non-symmetric with respect to the first midline radial axis;
- and
- a second web coupled to the first web, wherein the second web includes a second plurality of protrusions, and wherein one of the second plurality of protrusions includes a second midline radial axis and is non-symmetric with respect to the second midline radial axis.
Dependencies are inferred from the claim text.