US Patent 8201526 Two-stroke internal combustion engine

Patent 8201526 was granted and assigned to KTM on June, 2012 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Current Assignee

KTM

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

8201526

Date of Patent

June 19, 2012

Patent Application Number

12150866

Date Filed

May 1, 2008

Patent Citations Received

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US Patent 12018627 Exhaust valve, exhaust valve assembly and exhaust valve system for two-stroke internal combustion engines, two-stroke internal combustion engine having same and method for cleaning an exhaust valve

Patent Primary Examiner

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Noah Kamen

Patent abstract

Disclosed is a two-stroke internal combustion engine comprising a cylinder (2) and a cylinder head (4) releasably secured thereto, the cylinder (2) featuring a main exhaust port (12) and at least one auxiliary exhaust port (13) which can be covered at least in part by means of control slide members actuatable by a slide stem (16) arranged at an angle to a cylinder axis and axially actuated by an actuator (19), and the control slide members are configured integrally with a common control slide (14) coupled to the slide stem (16) and the slide stem (16) penetrating the cylinder head (4).