A system is provided for an aircraft. This aircraft system includes a heat exchanger, a lubricant flow circuit and a bypass valve. The lubricant flow circuit includes an inlet passage, an outlet passage, a heat exchanger passage and a bypass passage. The heat exchanger passage extends through the heat exchanger. The bypass passage bypasses the heat exchanger. The heat exchanger passage and the bypass passage are fluidly coupled in parallel between the inlet passage and the outlet passage. The bypass valve is fluidly coupled inline along the lubricant flow circuit. The bypass valve is operable to regulate lubricant flow through the bypass passage. The bypass valve includes a rotary electric motor.
Aircraft heat exchanger bypass flow control with electric motor
29.10.2024
Patent
Elektronische Ressource
Englisch
AIRCRAFT HEAT EXCHANGER BYPASS FLOW CONTROL WITH ELECTRIC MOTOR
Europäisches Patentamt | 2025
|TEMPERATURE CONTROLLED HEAT EXCHANGER BYPASS FOR AN ELECTRIC MOTOR
Europäisches Patentamt | 2023
|Temperature controlled heat exchanger bypass for an electric motor
Europäisches Patentamt | 2024
|