Inventor

DRAPER ROBERT

US33 patents

⚠️ This page may combine multiple inventors who share the name “DRAPER ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DRAPER ROBERT

WESTINGHOUSE ELECTRIC CORP

Method and apparatus for fluidized steam drying of low-rank coals

Outdoor unit construction for an electric heat pump

Double interconnection fuel cell array

Solid oxide fuel cell generator

Method and apparatus for fluidized steam drying of low rank coals with wet scrubbing

Method and apparatus for steam drying of low-rank coals using a rotary cylindrical vessel

High thermal conductivity gas feeder system

Indoor unit for electric heat pump

Solid oxide fuel cell generator

Model steam generator

Thermosyphon coil arrangement for heat pump outdoor unit

Model steam generator having a thermosyphon heating means

Preventing fluids in leakable enclosures from intermixing

Steam turbine exhaust pipe erosion prevention system

Model steam generator having an improved feedwater system

Model steam generator having an improved feedwater system

Compact model steam generator having multiple primaries

Cooling system for continuous metal casting machines

Model steam generator having means to facilitate inspection of sample tubes

SIEMENS WESTINGHOUSE POWER

Expanded nickel screen electrical connection supports for solid oxide fuel cells

Segregated exhaust SOFC generator with high fuel utilization capability

Low-cost atmospheric SOFC power generation system

Segregated exhaust fuel cell generator

DRAPER ROBERT

Electrical outlet locking mechanism

Solid oxide fuel cell generator including a glass sealant

Solid oxide fuel cell generator with mid-stack fuel feed

SIEMENS POWER GENERATION INC

Combination nickel foam expanded nickel screen electrical connection supports for solid oxide fuel cells

Integral air preheater and start-up heating means for solid oxide fuel cell power generators

UNIV CENTRAL FLORIDA RES FOUND INC

Polymer composite having dispersed transition metal oxide particles

Polymer composite having dispersed transition metal oxide particles

GEN ELECTRIC CANADA

Graded electric field insulation system for dynamoelectric machine

ZAFRED PAOLO R

Solid oxide fuel cell with transitioned cross-section for improved anode gas management at the open end

SIEMENS ENERGY INC

Current bus and power lead assemblies for solid oxide fuel cell generators