Patents-Review.com
ClassID:

72565 ⎘

B64D27/06 - CPC Classification

Classification description:

Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby; Aircraft characterised by the type or position of power plant of piston type within or attached to wing

Recent Application in this class:
#1
20250136272
2025-05-01

VERTICAL TAKE-OFF AND LANDING (VTOL) WINGED AIR VEHICLE WITH COMPLEMENTARY ANGLED ROTORS

 #2
20240425192
2024-12-26

TURBO-COMPOUNDED ENGINE WITH EXHAUST DUCT ACOUSTIC ARRANGEMENT

 #3
20240076036
2024-03-07

Vertical take-off and landing (VTOL) winged air vehicle with complementary angled rotors

 #4
20220297828
2022-09-22

Vertical take-off and landing (VTOL) winged air vehicle with complementary angled rotors

 #5
20200277065
2020-09-03

Distributed propulsion configurations for aircraft having mixed drive systems

 #6
20200108915
2020-04-09

ENGINE ASSEMBLY WITH POROUS SURFACE OF BOUNDARY LAYER SUCTION

 #7
20200087000
2020-03-19

Method for mounting an aircraft pylon

 #8
20200047877
2020-02-13

Vertical take-off and landing (VTOL) winged air vehicle with complementary angled rotors

 #9
20190031336
2019-01-31

Automated configuration of mission specific aircraft

 #10
20190002078
2019-01-03

Damping structures for tiltrotor aircraft wings

 #11
20180106241
2018-04-19

STIRLING ENGINE FOR AN EMISSION-FREE AIRCRAFT

 #12
20180022467
2018-01-25

Single engine, asymmetrical vertical take-off and landing (VTOL) aircraft

 #13
20180002026
2018-01-04

Aircraft having a versatile propulsion system

 #14
20160025075
2016-01-28

Stirling engine for an emission-free aircraft

 #15
20150210380
2015-07-30

Propulsion system for aircraft, in particular lightweight aircraft

 #16
20130160451
2013-06-27

Stirling engine for an emission-free aircraft

 #17
20120292441
2012-11-22

System and method for reducing the noise of pusher type aircraft propellers

 #18
20120074264
2012-03-29

AIRPLANE WING

 #19
20110315809
2011-12-29

Three wing, six-tilt propulsion unit, VTOL aircraft

 #20
20110303795
2011-12-15

Three-wing, six tilt-propulsion unit, VTOL aircraft

 #21
20110168835
2011-07-14

Three wing, six tilt-propulsion units, VTOL aircraft