Inventor
RICKIS AARON F
US28 patents
Patents
28 patentsUS11421600B1Aug 23, 2022
Fuel supply system with combined metering and shutoff valve
HAMILTON SUNDSTRAND CORP12 citations85
US9784184B2Oct 10, 2017
Self-actuated, in-line bleed valve
HAMILTON SUNDSTRAND CORP9 citations83
US9689315B2Jun 27, 2017
Full-area bleed valves
HAMILTON SUNDSTRAND CORP13 citations83
US10711903B2Jul 14, 2020
Transfer valves
HAMILTON SUNDSTRAND CORP7 citations82
US10088068B2Oct 2, 2018
Flexures for flow regulation devices
HAMILTON SUNDSTRAND CORP8 citations82
US10428743B2Oct 1, 2019
Drop-tight spool and sleeve for metering valve
HAMILTON SUNDSTRAND CORP2 citations73
US10450961B2Oct 22, 2019
Windmill bypass with shutoff signal
HAMILTON SUNDSTRAND CORP6 citations72
US9964223B2May 8, 2018
Bleed valves for gas turbine engines
HAMILTON SUNDSTRAND CORP4 citations72
US11448139B2Sep 20, 2022
Fueldraulic air valve
HAMILTON SUNDSTRAND CORP2 citations71
US11519299B2Dec 6, 2022
Sliding mount
HAMILTON SUNDSTRAND CORP2 citations70
US10330019B2Jun 25, 2019
Self-actuating and dual pivot flapper valve
HAMILTON SUNDSTRAND CORP1 citations62
US12196101B2Jan 14, 2025
Sliding mount
HAMILTON SUNDSTRAND CORP0 citations60
US11703134B2Jul 18, 2023
Metering valve with mid-stroke shutoff
HAMILTON SUNDSTRAND CORP1 citations54
US10088057B2Oct 2, 2018
Under vane valve piston structure
HAMILTON SUNDSTRAND CORP0 citations52
US9732864B2Aug 15, 2017
Contamination resistant cartridge valve
HAMILTON SUNDSTRAND CORP1 citations52
US9644762B2May 9, 2017
Aperture plates for pressure-regulating valves
HAMILTON SUNDSTRAND CORP1 citations52
US9347575B2May 24, 2016
High pressure relief valve flow disruptor
HAMILTON SUNDSTRAND CORP1 citations52
US11598267B2Mar 7, 2023
Flow divider valve with relief management valve
HAMILTON SUNDSTRAND CORP0 citations51
US11906067B2Feb 20, 2024
Active valve shimming
HAMILTON SUNDSTRAND CORP0 citations50
US11674444B2Jun 13, 2023
Flow divider valves with transient pressure limiting
HAMILTON SUNDSTRAND CORP0 citations50
US11486313B2Nov 1, 2022
Linear electric air valve
HAMILTON SUNDSTRAND CORP0 citations50
US10077747B2Sep 18, 2018
Fuel control system
HAMILTON SUNDSTRAND CORP0 citations50
US11331629B2May 17, 2022
Modular liquid degassing systems
HAMILTON SUNDSTRAND CORP0 citations47
US10987617B2Apr 27, 2021
Pressure detection system immune to pressure ripple effects
HAMILTON SUNDSTRAND CORP0 citations47
US10677658B2Jun 9, 2020
Retaining systems and methods
HAMILTON SUNDSTRAND CORP0 citations45
US10030779B2Jul 24, 2018
Metering devices
HAMILTON SUNDSTRAND CORP0 citations41
US10371267B2Aug 6, 2019
Rotary adjustable orifice plate valve
HAMILTON SUNDSTRAND CORP0 citations40
US9933080B2Apr 3, 2018
Pressure-regulating valves
HAMILTON SUNDSTRAND CORP0 citations38