Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Thermal energy transfer limited rotating shaft for a pneumatic fan drive system

Thermal energy transfer limited rotating shaft for a pneumatic fan drive system

US Patent 7237665 · Granted Jul 3, 2007

Estimated economic value: $12,384,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Apparatus employing shear forces to transmit energy having flow altering structu2020
Viscous fluid shear device having fluid channel(s) formed in floating wiper2020
Apparatus employing shear forces to transmit energy having flow altering structu2019
Overmolded flux ring2017
Apparatus employing shear forces to transmit energy having flow altering structu2016
Pneumatic clutch with improved friction member2016
Pneumatic clutch with improved capacity and longevity2015
Airactuated cone clutch fan drive2010
Clutching housing2009
Single-piece air cylinder for a fluid coupling device2008
Single-piece electro-polished air cylinder for a fluid coupling device2006
Bi-assembly spring end cap for vehicle on/off fan drive to improve seal life, re2006