Title:
ロータ
Document Type and Number:
Japanese Patent JP2005510196
Kind Code:
A
Abstract:
The device has a rotor spider rotatably mounted about an axle with a number of ribs (12) and a layered rim coaxially enclosing the rotor spider and consisting of individual rim sheets (16) assembled together and joined to the pole spider with wedges (13). The wedges and the rim sheets are designed so as to engage each other in a shape-locking manner to form a rigid joint.
Inventors:
Nef Eli
Application Number:
JP2003546457A
Publication Date:
April 14, 2005
Filing Date:
November 12, 2002
Export Citation:
Assignee:
ALSTOM Technology Ltd
International Classes:
H02K1/00; D21F1/48; F16M1/04; H02K1/08; H02K1/30; D21F1/00; F16M1/00; (IPC1-7): H02K1/30
Attorney, Agent or Firm:
Mitsufumi Esaki
Tsuneo Mihara
Okumura Yoshimichi
Blacksmith
Tsuneo Mihara
Okumura Yoshimichi
Blacksmith