About 237 results
Showing the first 200 results.
https://drivepatents.com/patents/1396151 · 25 Mar 2026
A waste heat capture system that can be used with at least a gas turbine engine (200). The system includes: an air scoop (202) connected to a first component, the air scoop (202) configured to direct air from a first duct to an interior compartment of the ...
https://drivepatents.com/patents/1398335 · 11 Mar 2026
A fuel system (100) can include a selection and shutoff valve, SSOV, (101) configured to allow a primary flow having a primary flow pressure (P3) to pass therethrough in a first state such that the primary flow can travel to an output line (103). The SSOV ...
https://drivepatents.com/patents/1398490 · 25 Feb 2026
A fuel cell assembly (100) including a fuel cell stack (110) having a first stack end (112) and a second stack end (114), a first end plate (130) located at the first stack end (112), and a second end plate (140) located at the second stack end (114). The ...
https://drivepatents.com/patents/1388191 · 25 Feb 2026
A power generation system for an aircraft, the power generation system comprising: a hydrogen fuel cell; an air supply system configured to supply air to the aircraft, the air supply system comprising an ORC-air heat exchanger; and an organic Rankine cycle...
https://drivepatents.com/patents/1396660 · 18 Feb 2026
A blower (142) including: a forward end (202); an aft end (204) located opposite the forward end; a shaft (210) located at the aft end (204); a flange (250) located at the forward end (202); an internal surface (216) defining an axial passageway (212) with...
https://drivepatents.com/patents/1386857 · 11 Feb 2026
A system includes a plurality of injectors (106) each having a respective main circuit (132) configured to be connected in fluid communication with one manifold for supplying fuel to each injector in the plurality of injectors. Each injector (160) in the p...
https://drivepatents.com/patents/1395425 · 28 Jan 2026
A dual valve fuel metering system comprising a flow path defined between a fuel inlet (114) and a fuel outlet (116). The flow path includes a primary flow path (120) and a secondary flow path (122), wherein the fuel outlet is configured and adapted to be i...
https://drivepatents.com/patents/1395966 · 21 Jan 2026
An engine ignition system (100) can include a multifunction controller (101), and an exciter (103) operatively connected to the multifunction controller (101). The multifunction controller (101) can be configured to control the exciter (103) to output an i...
https://drivepatents.com/patents/1387930 · 21 Jan 2026
A system includes a variable displacement pump (VDP (102)) in fluid communication with an inlet line (104) and with an outlet line (106). The VDP (102) includes a variable displacement mechanism (108) configured to vary pressure to the outlet line (106). A...
https://drivepatents.com/patents/1391166 · 14 Jan 2026
A fuel supply component (101, 110) with coking mitigation includes a housing (105) having a main fuel inlet (125) and a main fuel outlet (127). The main fuel inlet and outlet define a main fuel flow path therebetween. The housing includes a de-oxygenated f...