Delavan Inc

United States of America

 
Total IP 30
Total IP Rank # 48,455
IP Activity Score 2.4/5.0    29
IP Activity Rank # 26,974
Parent Entity United Technologies Corporation

Patents

Trademarks

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Last Patent 2024 - Continuous ignition device exhau...
First Patent 1976 - By-pass nozzles

Latest Inventions, Goods, Services

2023 Invention Continuous ignition device exhaust manifold. A torch ignitor system provides a continuous flame ...
Invention Torch ignitors with gas assist start. An embodiment of a torch ignitor system for combustor of a ...
2022 Invention Continuous ignition device exhaust manifold. A torch ignitor system provides a continuous flame t...
Invention Torch igniter cooling system. An embodiment of a torch igniter for a combustor of a gas turbine e...
Invention Connecting fuel injectors and nozzles to manifolds. A method includes joining a fuel plurality o...
2021 Invention Fuel filter assembly. A fuel filter includes a manifold, a connector element, a filter bowl, a f...
Invention Fuel injector systems for torch igniters. A fuel injector system for a torch igniter includes an ...
2020 Invention Internally-mounted torch igniters with removable igniter heads. A torch igniter for a combustor o...
Invention Torch injector systems for gas turbine combustors. A combustor system for a gas turbine engine in...
Invention Radially oriented internally mounted continuous ignition device. An embodiment of a combustor fo...
Invention Axially oriented internally mounted continuous ignition device: reverse flow axial orientation. ...
Invention Axially oriented internally mounted continuous ignition device: removable hot surface igniter. An...
Invention Axially oriented internally mounted continuous ignition device: removable nozzle. An embodiment o...
Invention High-pressure continuous ignition device. A torch ignitor system provides a continuous flame to i...
Invention Surface igniter cooling system. An embodiment of a torch igniter for a combustor of a gas turbine...
Invention Temperature sensing for torch ignition systems. An embodiment of a system for measuring fuel ign...
2019 Invention Deposition of braze preform. A method of manufacturing includes depositing a braze filler adjace...
Invention Laser clad manufacturing techniques. A system of co-centric conduits for transporting fuel, liqu...
2018 Invention Method for manufacturing a hybrid heat exchanger. A method for manufacturing a heat exchanger st...
Invention Tube joints, brazed tube joint assemblies, and methods of making tube joints. A tube joint includ...
Invention Swirling pintle injectors. An injector includes a housing including a fluid passage extending fr...
Invention Powder management containers. A powder management container includes a keg body having first and...
Invention Hydraulic plug. A method of manufacturing a hydraulic plug. A shell with a circumferential wall, ...
2017 Invention Tapered helical fuel distributor. A fuel distributor system for a turbomachine fuel injector can...
Invention Hydraulic plug. A method of manufacturing a hydraulic plug includes providing a shell comprising ...
Invention Compensating for thermal expansion via controlled tube buckling. One embodiment includes a fuel i...
2016 Invention Fluid valves. A fluid valve for a gas turbine engine includes a valve body with a fluid inlet an...
Invention Thermal barrier coatings with enhanced reflectivity. A structure includes a substrate, and a the...
Invention Fluid seeders. A seeder includes a housing defining a cavity, a housing gas inlet, and a seeder ...
Invention Alloy selection method for additive manufacturing. A method for selecting an alloy for additive ...
Invention Enhanced turbulent mixing. A flow directing apparatus for directing fluid flowing therethrough i...
Invention Dynamic valve seal arrangement. A valve assembly for a fuel injector that includes a sleeve memb...
Invention Discrete jet orifices. A nozzle tip includes a nozzle tip body defining an upstream surface and ...
2015 Invention Bulk metallic glass components. A method of forming a bulk metallic glass (BMG) cladding include...
Invention Additive manufacturing systems and methods. A method for additively manufacturing an article inc...
Invention Variable angle spray cone injection. A method of issuing a spray cone from a nozzle includes mod...
Invention Additive manufacture of interior passages. A method of additive manufacturing includes additivel...
Invention Strainers. A strainer has a strainer body with a width and a height. The height of the strainer ...
Invention Particulates for additive manufacturing techniques. A particulate for an additive manufacturing ...
Invention Fuel injector systems. In accordance with at least one aspect of this disclosure, a fuel injecto...
Invention Braze cladding. A method of manufacturing includes depositing a predetermined amount of braze ma...
Invention Additive manufacturing systems and methods. An additive manufacturing system includes a build pla...
2014 Invention Retention feature for fuel injector nozzle. A nozzle for a fuel injector can include an outer air...
Invention Swirl slot relief in a liquid swirler. A swirler for inducing swirl on a liquid flow includes a s...
Invention Fluid nozzle and method of distributing fluid through a nozzle. A fluid nozzle includes, a body ...