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Title:
MULTI-PURPOSE HELICOPTER HAVING DUAL COMPARTMENT STRUCTURE, ELECTRONIC OMNI-DIRECTIONAL ROTOR ASSEMBLY, AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/184869
Kind Code:
A1
Abstract:
A multi-purpose helicopter having a dual compartment structure, an electronic omni-directional rotor assembly, and an application thereof. The helicopter comprises: an upper fuselage, a lower fuselage, and a middle rotor propeller position; an upper compartment having a housing and two terminals, the housing being at least provided with a pilot seat or provided with a space and positions for accommodating a control apparatus, a smart microprocessor, and a fly-by-wire flight control system; and a lower compartment having a housing and mainly constructed as required for a power mechanism and a flight mechanism of the multi-purpose helicopter having a dual compartment structure and for accommodating equipment for use in rescues and for other purposes. The upper compartment and the lower compartment are combined at a middle rotor position by a connection mechanism, and provide a main rotor assembly rotating at said position, such that the present invention has a basic structure for vertically ascending or descending and for hovering. Further provided is an electronic omni-directional rotor assembly for requirements of changing flight trajectory and achieving lift.

Inventors:
LIU, BAo-Shen (2F. No. 65-1, Ln. 3 Sec. 2, Daguan Rd., Banqiao Dist, New Taipei City Taiwan 220, 220, CN)
Application Number:
CN2019/079508
Publication Date:
October 03, 2019
Filing Date:
March 25, 2019
Export Citation:
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Assignee:
LIU, BAo-Shen (2F. No. 65-1, Ln. 3 Sec. 2, Daguan Rd., Banqiao Dist, New Taipei City Taiwan 220, 220, CN)
ZHANG, Lianlin (No.041 Wanli People's Commune, Tianba Country Changba Town, Kang Count, Longnan Gansu 3, 746503, CN)
LIU, Pao-Hung (2F. No. 65-1, Ln. 3 Sec. 2, Daguan Rd., Banqiao Dist, New Taipei City Taiwan 220, 220, CN)
LIU, Yu-Chia (2F. No. 65-1, Ln. 3 Sec. 2, Daguan Rd., Banqiao Dist, New Taipei City Taiwan 220, 220, CN)
International Classes:
B64C29/00
Foreign References:
CN107117304A2017-09-01
CN101007569A2007-08-01
CN202593855U2012-12-12
DE3830309A11990-03-15
RU2101214C11998-01-10
CN102602539A2012-07-25
US5653404A1997-08-05
CN105984586A2016-10-05
Attorney, Agent or Firm:
SINO-ELITE INTELLECTUAL PROPERTY AGENCY (BEIJING) (B1105, Fu Zhuo Building No. 28, Xuanwumenwai Avenue, Xicheng District, Beijing 2, 100052, CN)
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