Title:
REDUCED-COMPLEXITY RING MOTOR DESIGN FOR PROPELLER DRIVEN VEHICLES
Document Type and Number:
Japanese Patent JP2017109726
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a reduced-complexity ring motor design for propeller driven vehicles.SOLUTION: A motor 200 includes a stator 210 and a rotor 250 that are coupled via a center hub 270 of the rotor. The stator includes a support ring 220, the support ring comprising a plurality of windings 230a, 230b, 230c arranged circumferentially. The rotor is configured to operate as a rotating propeller and includes a center hub, a rotor support ring 280, and a plurality of blades 260a, 260b, 260c, 260d. The rotor support ring comprises a plurality of magnetic poles 290a, 290b, 290c arranged circumferentially. Each particular blade is individually coupled to the rotor support ring.SELECTED DRAWING: Figure 2
Inventors:
ADAM C SALAMON
EDWARD HENRY ALLEN
CHO JINSOO
EDWARD HENRY ALLEN
CHO JINSOO
Application Number:
JP2016199257A
Publication Date:
June 22, 2017
Filing Date:
October 07, 2016
Export Citation:
Assignee:
LOCKHEED CORP
CHO JINSOO
CHO JINSOO
International Classes:
B63H5/15; B63C11/00; B63H1/20; B63H1/26; B63H7/00; B63H21/17; B64D27/24; B64D27/26; H02K7/14
Domestic Patent References:
| JPH10257752A | 1998-09-25 | |||
| JP2003502562A | 2003-01-21 |
Foreign References:
| WO2004065208A2 | 2004-08-05 |
Attorney, Agent or Firm:
Takaki Nishijima
Disciple Maru Ken
Shinichiro Tanaka
Mitsuru Matsushita
Ichiro Kurasawa
Ken Iwagami
Disciple Maru Ken
Shinichiro Tanaka
Mitsuru Matsushita
Ichiro Kurasawa
Ken Iwagami