Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Turbine clearance control duct arrangement

Turbine clearance control duct arrangement

US Patent 4859142 · Granted Aug 22, 1989

Estimated economic value: $4,791,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Rotor disk assembly for a gas turbine engine2018
Turbine engine alloys and crystalline orientations2011
Stator assembly, module and method for forming a rotary machine2009
Active clearance control system for gas turbine engines2009
Tip clearance control system2008
Flux shunt wave shape control arrangement for permanent magnet machines2004
System and method of controlling clearance between turbine engine blades and cas2002
Method of designing a turbine blade outer air seal2002
Stator vane for a rotary machine2001
Mounting and sealing arrangement for a turbine shroud segment1999
Rotor assembly shroud1997
Turbine shroud segment with serpentine cooling channels having a bend passage1996