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Joseph Bendot Phones & Addresses

  • 3272 Channel Dr, Ventura, CA 93003 (805) 639-0301
  • 1700 E Thompson Blvd STE F, Ventura, CA 93001
  • 453 Avocado Pl, Camarillo, CA 93010 (805) 482-4974
  • 445 Avocado Pl, Camarillo, CA 93010
  • Fredericksburg, VA
  • 4643 Dean Dr, Ventura, CA 93003 (805) 407-5454

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Us Patents

Ejector Based Engines

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US Patent:
6786040, Sep 7, 2004
Filed:
Feb 20, 2002
Appl. No.:
10/081343
Inventors:
John Boehnlein - Tahoe City CA
Joseph Bendot - Camarillo CA
Francis Schoelen - Post Falls ID
Assignee:
Space Access, LLC - Huntertown IN
International Classification:
F02K 708
US Classification:
60269, 60767, 244 53 B
Abstract:
The ejector based engine is, as an example in an ejector ramjet engine, a propulsion duct having normal augmented ramjet elements of an inlet, mixer, diffuser, combustor and exit nozzle that allow operating velocities from zero to hypersonic. At the upstream end of the mixer an injector assembly is mounted in the fluid flow path to form an ejector. The injector assembly has one or more injector rings which have alternatively offset injector exhaust nozzles or slots to direct fluid toward the engine internal wall or the engine longitudinal axis respectively to improve fluid mixing for use of a shorter mixer section. The supply of fluid to the injector exhaust nozzles may be by fuel flow pumps and other elements connected to injector chambers in the injector ring or by an injector combustor external to the mixer.

Ejector Ramjet Engine

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US Patent:
59469048, Sep 7, 1999
Filed:
Aug 12, 1997
Appl. No.:
8/909509
Inventors:
John J. Boehnlein - Chatsworth CA
Joseph G. Bendot - Camarillo CA
International Classification:
F02K 712
US Classification:
60269
Abstract:
The ejector ramjet engine is a propulsion duct having normal augmented ramjet elements of an inlet, mixer, diffuser, combustor and exit nozzle. At the upstream end of the mixer an injector assembly is mounted in the fluid flow path to form an ejector. The injector assembly has one or more injector rings which have alternatively offset injector exhaust nozzles or slots to direct fluid toward the engine internal wall or the engine longitudinal axis respectively to improve fluid mixing for use of a shorter mixer section. The supply of fluid to the injector exhaust nozzles may be by fuel flow pumps and other elements connected to injector chambers in the injector ring or by an injector combustor external to the mixer. A movable plug is mounted on the center body fairing to provide adjustment for varying velocity and pressure conditions within the engine over the operating environment. This velocity/pressure regulation results in increased engine thrust and specific impulse performance.
Joseph P Bendot from Ventura, CA, age ~65 Get Report