Mechanism for controlling gaseous flow in turbo-machinery

• US 3,038,698 A
• Filed: 08/30/1956
• Issued: 06/12/1962
• Est. Priority Date: 08/30/1956
• Status: Expired due to Term

• Current Assignee: William J. Troyer
• Original Assignee: William J. Troyer
• Inventors: Troyer, William J.
• Application Number:
  US03/607,183
• Time in Patent Office: 2,112 Days
• US Class Current: 415/12
• CPC Class Codes: F01D 17/16 by means of nozzle vanes
• CPC Class Codes: F01D 5/148 Blades with variable camber, e.g. by ejection of fluid
• CPC Class Codes: F01D 9/045 for radial flow machines or engines
• CPC Class Codes: F04D 27/0246 by varying geometry within the pumps, e.g. by adjusting vanes
• CPC Class Codes: F04D 29/462 especially adapted for elastic fluid pumps

Claims