Inventor

GROENENDAAL JR JOHN C

US18 patents

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

GROENENDAAL JR JOHN C

WESTINGHOUSE ELECTRIC CORP

Method of modifying a steam turbine

Steam turbine

Fully floating inlet flow guide for double-flow low pressure steam turbines

Steam turbine with improved inner cylinder

Thermal distortion isolation system for turbine blade rings

Thermal shield for steam turbines

Support arrangement for optimizing a low pressure steam turbine inner cylinder structural performance

Steam turbine

Methods and apparatus for attaching a flow guide to a steam turbine for retrofit of longer rotational blades

Dual plane bolted joint for separately-supported segmental stationary turbine blade assemblies

Turbine inlet flow deflector and sealing system

Inlet flow guide for a low pressure turbine

Steam turbine crossover piping with reduced turning losses

Turbine generator pressure relief diaphragm

Apparatus for aligning a blade ring in a steam turbine

Steam turbine high pressure vent and seal system

Low pressure inlet ring subassembly with integral staybars

SIEMENS WESTINGHOUSE POWER

Steam turbine