Title:
単発ヘリコプタの固体推進剤推進システムを補助する装置、このような装置を備えた単発ヘリコプタ
Document Type and Number:
Japanese Patent JP6740137
Kind Code:
B2
Abstract:
The invention relates to a device for assisting a propulsion system of a single-engine helicopter, comprising an engine connected to a power transmission gearbox (15) suitable for rotating a rotor (88) of the helicopter, characterised in that it comprises: a turbine (18) for driving in rotation an output shaft (34) that is mechanically connected to said power transmission gearbox (15); and controlled means (16) for supplying said drive turbine (18) with pressurised fluid in order to allow said turbine (18) to transform the power from said pressurised fluid into mechanical power for rotating said output shaft (34).
Inventors:
Romance
Sergine, Camel
Marconi, Patrick
Beth, Jean-Louis
Guymet, Pascal
Du Maison, Guillaume
Rose,phillip
Francois, Dungee
Sannino, Jean-Michel
Maryu Show de Chaneau, Nicolas
Sergine, Camel
Marconi, Patrick
Beth, Jean-Louis
Guymet, Pascal
Du Maison, Guillaume
Rose,phillip
Francois, Dungee
Sannino, Jean-Michel
Maryu Show de Chaneau, Nicolas
Application Number:
JP2016561761A
Publication Date:
August 12, 2020
Filing Date:
April 03, 2015
Export Citation:
Assignee:
Saffron Aircraft Engines
Saffron Helicopter Engines
Saffron Helicopter Engines
International Classes:
F02C7/32; B64C27/04; B64D33/00; B64D41/00; F02C3/26
Domestic Patent References:
| JP2003056368A | ||||
| JP5193579A |
Foreign References:
| GB2460246A | ||||
| WO2014015847A1 | ||||
| US3455182 | ||||
| US3362255 | ||||
| FR3019224A1 |
Attorney, Agent or Firm:
Kawaguchi International Patent Office