Dual induction jet DIJ

GB2633358APending Publication Date: 2025-03-12DAVIES MERVYN ARTHUR
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Patent Information

Application Number
GB2023013650
Authority / Receiving Office
GB · GB
Patent Type
Applications
Current Assignee / Owner
Filing Date
2023-09-07
Publication Date
2025-03-12

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Abstract

An engine is disclosed, which is referred to as a Dual Induction Jet (DIJ). Air enters the engine both through intake 9, and also through intake scoops / ducts (2, see figure 1) having safety guards (
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Description

• Description of a DU - means Dual Induction Jet • Fig 1 - shows Cylindrical Body 1A • A DU shares the shape Gas Turbine • A DU body 1A has scoops 2A to catch airflow into ducts 2 • Intake Ducts 2 have safety guards 2A

Claims

1. Air drawn into body 1A-9 by blades 1-4, build pressure against^, thrust - Plate 6.

2. A vortex is caused and forced through Jet 10 in thrust - Plate6. (Claim 1)3. Air passing out of Jet 10 (Claim 2) and through blades 2-4, causes the vortex to draw in air through ducts 2 in its wake.

4. The Vortex of air is forced in the narrowing body 1A by blades 2-4, to be collected by blades 3-4 and forced out of body 8, has clean cool air.

5. An accurate shutter thrust test of identical size and RPM of a model gas-turbine and DU. The latter recorded 108.5% more thrust.Application No:     GB2313650.0Examiner: Mr Ilya GribanovClaims searched: 1-5Date of search: 14 March 2024Patents Act 1977: Search Report under Section 17Documents considered to be relevant:Category Relevant to claims Identity of document and passage or figure of particular relevance A - US 5463866 A (BOEING) - see the figures A - US 7216475 B2 (GEN ELECTRIC) - see the figures A - CN 102678333 A (UNIV HARBIN) - see the figuresCategories:X Document indicating lack of novelty or inventive step A Document indicating technological background and / or state of the art. Y Document indicating lack of inventive step if P Document published on or after the declared priority date but combined with one or more other documents of same category. before the filing date of this invention. & Member of the same patent family E Patent document published on or after, but with priority date earlier than, the filing date of this application.Field of Search:International Classification:Subclass Subgroup Valid From B64D 0027 / 30 01 / 01 / 2024 B64D 0035 / 00 01 / 01 / 2006 F02C 0007 / 055 01 / 01 / 2006 F02K 0001 / 38 01 / 01 / 2006 F02K 0001 / 46 01 / 01 / 2006 F02K 0003 / 04 01 / 01 / 2006 F02K 0003 / 065 01 / 01 / 2006

Citation Information

Patent Citations

  • Imported protective net cover

    CN102678333A

  • Supersonic jet engine installation and method with sound suppressing nozzle

    US5463866A

  • Aft FLADE engine

    US7216475B2