Stratified scavenging two-stoke cycle engine

Details Stratified scavenging two-stoke cycle engine Stratified scavenging two-stoke cycle engine

2007-12-18

2010-02-23

Kamen, Noah (Department: 3741)

Internal-combustion engines

Two-cycle

Rear compression

C123S0650VD

Reexamination Certificate

active

07665430

ABSTRACT:
A stratified scavenging two-stroke cycle engine with the check valve for introducing scavenging air simplified in construction is provided. The gasket between the flange part forming an air supply chamber and a mixture passage at a side of the cylinder and the passage connecting member having an air flow passage and a mixture flow passage is composed to have an integral leaf valve for allowing air in the air flow passage in the passage connecting member to flow only toward the air supply chamber which is connected to the scavenging passages of the engine so that the gasket has a function as a seal member and that as a check valve.

REFERENCES:
patent: 5454397 (1995-10-01), Miszczak
patent: 1 508 679 (2005-02-01), None
patent: 2001-0254624 (2001-09-01), None
Chinese Office Action dated May 8, 2009, together with English translation, in connection with Chinese Patent Application No. 2007103007784 corresponding to the present U.S. application.

Affiliated with

Also associated with

Rating

Stratified scavenging two-stoke cycle engine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stratified scavenging two-stoke cycle engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stratified scavenging two-stoke cycle engine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4220610