Title:
MOTOR WITH LINEAR AND ROTARY MOTION
Document Type and Number:
WIPO Patent Application WO2001091270
Kind Code:
A3
Abstract:
An electric motor comprising: a case, a rotor assembly, the rotor assembly residing inside the case, the rotor supported by the case for both rotary and linear motion. Means for linearly translating said rotary assembly with respect to the case; means for rotating the rotary assembly with respect to the case.
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Inventors:
DAWSON GERALD L
REDDEN JAMES P
WOLTERMAN DAVID S
REDDEN JAMES P
WOLTERMAN DAVID S
Application Number:
PCT/US2001/008651
Publication Date:
March 14, 2002
Filing Date:
April 12, 2001
Export Citation:
Assignee:
MAS HAMILTON GROUP INC (US)
International Classes:
H02K7/12; H02K21/14; H02K37/24; H02K41/03; (IPC1-7): H02K7/12; H02K21/14; H02K37/24
Foreign References:
| US4920292A | 1990-04-24 | |||
| FR2008052A1 | 1970-01-16 | |||
| DE1185710B | 1965-01-21 | |||
| EP0655823A1 | 1995-05-31 |
Other References:
PATENT ABSTRACTS OF JAPAN vol. 007, no. 182 (E - 192) 11 August 1983 (1983-08-11)
PATENT ABSTRACTS OF JAPAN vol. 004, no. 175 (E - 036) 3 December 1980 (1980-12-03)
PATENT ABSTRACTS OF JAPAN vol. 004, no. 175 (E - 036) 3 December 1980 (1980-12-03)
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