About 20 results
https://drivepatents.com/patents/965554 · 31 Dec 2014
The invention relates to a fluid chamber device for a reaction unit of a redox device, with at least one first wall element (16a, 18a; 16b) and at least one second wall element (20a, 22a; 22b) which at least partially delimit a fluid chamber (24a, 26a; 24b...
https://drivepatents.com/patents/966117 · 17 Dec 2014
A pressure adjustment unit (10a-c) for adjusting fluid pressures in at least one first fluid space (24a-c, 74b) and in at least one second fluid space (26a-c, 76b) that is at least substantially separated from the first fluid space (24a-c, 74b) within at l...
https://drivepatents.com/patents/966945 · 26 Nov 2014
In a gas generation system for producing lifting gases based on the decomposition of gaseous, liquid and/or solid propellants or fuels, the outlet of a gas generator is connected to the inlet of a turbine stage of an exhaust turbocharger. Fresh air can be ...
https://drivepatents.com/patents/970573 · 3 Sep 2014
A redox device (10a), in particular a hydrogen-oxygen redox device, comprises redox unit(s) (12a), in particular a hydrogen-oxygen redox unit, which is intended for carrying out redox reaction(s) with consumption and/or production of a first gas, in partic...
https://drivepatents.com/patents/970571 · 3 Sep 2014
The device (10a) has a redox unit (12a) performing redox reaction with consumption and/or production of first gas i.e. hydrogen gas, and/or second gas i.e. oxygen gas. The redox unit comprises a gas purification unit (20a) for freeing the first gas of cont...
https://drivepatents.com/patents/972123 · 23 Jul 2014
An injector element (1) of coaxial design is provided for a rocket drive for operation with a first and a second propellant, comprising a central body (5), a sleeve (2) and a flow splitter (7). The central body (5) comprises a flow channel with an outlet, ...
https://drivepatents.com/patents/972117 · 23 Jul 2014
An injector element (1) of coaxial design is provided for a rocket drive for operation with a first and a second propellant, comprising a central body (5), a sleeve (2) and a flow splitter (7). The central body (5) comprises a flow channel with an outlet, ...
https://drivepatents.com/patents/979151 · 29 Jan 2014
An apparatus for verifying stored map data comprises: a navigation device (3) adapted to determine the position of the apparatus and to locate said position on a map defined by said stored map data; a camera (4); a direction determination device (5) adapte...
https://drivepatents.com/patents/980971 · 11 Dec 2013
The device has rocker arm carriers (16), torsion springs (18), a rocker arm (20) and a plate spring (22) embracing an annular flange (24) of an aperture of a nozzle (10) in a closure position such that a nozzle closure body (12) closes the nozzle. A lockbo...
https://drivepatents.com/patents/989532 · 19 Jun 2013
The engine has an igniter comprising a catalyst unit (5) in a form of an electrical heated cartridge or pill made of ceramic or metallic material. The catalyst unit is provided with a surface coating of polycrystalline platinum. The catalyst unit is arrang...