Power plants – System having plural motors or having diverse types of...
Reexamination Certificate
2005-12-27
2005-12-27
Nguyen, Hoang (Department: 3748)
Power plants
System having plural motors or having diverse types of...
C060S643000
Reexamination Certificate
active
06978616
ABSTRACT:
A hybrid piston engine-pulsed detonation engine structure is provided for obtaining shaft power from a pulsed detonation engine wherein a piston engine operatively connected to a PDE. A deflagration to detonation transition is used to achieve detonations. The piston engine has a piston that is located in the deflagration region of the deflagration to detonation transition. The hybrid engine has a critical starting frequency, above which the engine will self-actuate and produce excess power.
REFERENCES:
patent: 2319773 (1943-05-01), Ericson
patent: 2695011 (1954-11-01), Dodds et al.
patent: 5615548 (1997-04-01), Winfree et al.
patent: 6505462 (2003-01-01), Meholic
AFMCLO/JAZ
Nguyen Hoang
Scearce Bobby D.
Sinder Fredric L.
The United States of America as represented by the Secretary of
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