Stirling cycle engine
Patent
·
OSTI ID:864794
- Lund, SE
In a Stirling cycle engine having a plurality of working gas charges separated by pistons reciprocating in cylinders, the total gas content is minimized and the mean pressure equalization among the serial cylinders is improved by using two piston rings axially spaced at least as much as the piston stroke and by providing a duct in the cylinder wall opening in the space between the two piston rings and leading to a source of minimum or maximum working gas pressure.
- DOE Contract Number:
- DEN3-32
- Assignee:
- Mechanical Technology Incorporated (Latham, NY)
- Patent Number(s):
- US 4417444
- OSTI ID:
- 864794
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
stirling
cycle
engine
plurality
gas
charges
separated
pistons
reciprocating
cylinders
total
content
minimized
mean
pressure
equalization
serial
improved
piston
rings
axially
spaced
stroke
providing
duct
cylinder
wall
space
leading
source
minimum
maximum
stirling cycle
cycle engine
mean pressure
piston stroke
cylinder wall
gas pressure
axially spaced
gas content
pressure equalization
/60/
cycle
engine
plurality
gas
charges
separated
pistons
reciprocating
cylinders
total
content
minimized
mean
pressure
equalization
serial
improved
piston
rings
axially
spaced
stroke
providing
duct
cylinder
wall
space
leading
source
minimum
maximum
stirling cycle
cycle engine
mean pressure
piston stroke
cylinder wall
gas pressure
axially spaced
gas content
pressure equalization
/60/