CRYOGENIC TURBOPUMP
Assignee
ALLIED-SIGNAL INC.
Filed
Jul 12, 1988
Granted
Jun 25, 1996
Location
HERMOSA BEACH CA US
Abstract
A turbopump which operates at cryogenic temperatures to pump cryogenic liquid fuels to high pressure which includes a rotating group including a shaft mounted turbine to directly drive a multistage pump with the rotating group being supported on process fluid foil journal bearings and a hydrostatic and hydrodynamic hybrid thrust bearing.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Mar 6, 1989
Rescinded
May 4, 1994
Duration
5 years, 2 months
Inventor
- 1TERENCE P. EMERSON
Record Details
- Patent number
- US 5529464
- Application
- 07217924
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
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