Inventor
KLONOWSKI THOMAS
FR27 patents
⚠️ This page may combine multiple inventors who share the name “KLONOWSKI THOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAFRAN HELICOPTER ENGINES
23 patentsUS10151246B2Dec 11, 2018
Assistance device for a free-turbine engine of an aircraft having at least two free-turbine engines
SAFRAN HELICOPTER ENGINES9 citations82
US9828917B2Nov 28, 2017
Rapid assistance device for a free turbine engine of an aircraft
SAFRAN HELICOPTER ENGINES12 citations78
US11085376B2Aug 10, 2021
Integration of a phase-change material for limiting the temperature of fuel from an electronic module
SAFRAN HELICOPTER ENGINES4 citations72
US11047312B2Jun 29, 2021
Turboprop comprising an incorporated electricity generator
SAFRAN HELICOPTER ENGINES4 citations68
US11316394B2Apr 26, 2022
Electrical machine of a turbomachine comprising a rotor cooled by a cooling channel
SAFRAN HELICOPTER ENGINES3 citations67
US11391203B2Jul 19, 2022
Asymmetric propulsion system with heat recovery
SAFRAN HELICOPTER ENGINES3 citations65
US11264854B2Mar 1, 2022
Electric machine with phase change material for a turbomachine starter/generator
SAFRAN HELICOPTER ENGINES0 citations62
US10294868B2May 21, 2019
Assistance device for an aircraft turbine engine with a free turbine
SAFRAN HELICOPTER ENGINES1 citations60
US10807724B2Oct 20, 2020
Aircraft turboprop engine provided with an electric machine
SAFRAN HELICOPTER ENGINES1 citations58
US11608184B2Mar 21, 2023
Hybrid propulsion system for multi-rotor rotary wing aircraft, comprising improved DC/AC conversion means
SAFRAN HELICOPTER ENGINES1 citations57
US12565854B2Mar 3, 2026
Hybrid propulsion turboprop engine coupled to a propeller and aircraft comprising such a turboprop engine
SAFRAN HELICOPTER ENGINES0 citations53
US12424913B2Sep 23, 2025
Aircraft electrical machine with improved heat transfer by means of a phase change material and associated method
SAFRAN HELICOPTER ENGINES0 citations50
US11923736B2Mar 5, 2024
Electric machine with device for forcibly demagnetising permanent magnets
SAFRAN HELICOPTER ENGINES0 citations50
US11988097B2May 21, 2024
Aircraft power architecture
SAFRAN HELICOPTER ENGINES0 citations49
US12304645B2May 20, 2025
Hybrid propulsion system and method for controlling such a system
SAFRAN HELICOPTER ENGINES0 citations48
US12043404B2Jul 23, 2024
Hybrid propulsion chain for an aircraft comprising an auxiliary mechanical drive system
SAFRAN HELICOPTER ENGINES0 citations48
US10731504B2Aug 4, 2020
Device for controlling inlet guide vanes by means of a multilayer piezoelectric actuator
SAFRAN HELICOPTER ENGINES0 citations47
US12597779B2Apr 7, 2026
Aircraft electrical energy supply network
SAFRAN HELICOPTER ENGINES0 citations46
US12040655B2Jul 16, 2024
Method for controlling an electrical power supply network for an aircraft
SAFRAN HELICOPTER ENGINES0 citations46
US12404782B2Sep 2, 2025
Method for starting an aircraft engine
SAFRAN HELICOPTER ENGINES0 citations45
US12391124B2Aug 19, 2025
Hybrid-electric propulsion architecture and method for dissipating electrical energy in such an architecture
SAFRAN HELICOPTER ENGINES0 citations44
US12252261B2Mar 18, 2025
Hybrid propulsion unit for an aircraft
SAFRAN HELICOPTER ENGINES0 citations41
US10686358B2Jun 16, 2020
Magnetohydrodynamic generator
SAFRAN HELICOPTER ENGINES0 citations39