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Class Information
Number: 310/80
Name: Electrical generator or motor structure > Dynamoelectric > Rotary > With other elements > Drive mechanism > Motion conversion
Description: Subject matter having motion conversion means.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7411320 |
Radially-activated engine |
Aug. 12, 2008 |
| 7408278 |
Motor-generator with adjustable axial gap for vehicle |
Aug. 5, 2008 |
| 7400069 |
Generator having reciprocating and rotating permanent motor magnets |
Jul. 15, 2008 |
| 7397209 |
Actuator |
Jul. 8, 2008 |
| 7385325 |
Magnetic propulsion motor |
Jun. 10, 2008 |
| 7382106 |
Method to operate a motor having reciprocating and rotating permanent magnets |
Jun. 3, 2008 |
| 7358632 |
Motor which performs a rotational-to-linear motion conversion |
Apr. 15, 2008 |
| 7358635 |
Magnetic power transmission devices for oilfield applications |
Apr. 15, 2008 |
| 7352089 |
Driving apparatus |
Apr. 1, 2008 |
| 7348698 |
Actuator for operating a transmission control valve of an automatic transmission apparatus |
Mar. 25, 2008 |
| 7339298 |
Compliant motor driven variable electrical device |
Mar. 4, 2008 |
| 7325637 |
Hybrid drive device |
Feb. 5, 2008 |
| 7321175 |
Low cost precision linear actuator and control system |
Jan. 22, 2008 |
| 7298108 |
Control system for electric actuator |
Nov. 20, 2007 |
| 7285883 |
Drive system for linear and rotary movements |
Oct. 23, 2007 |
| 7279813 |
Z-.theta. table activated by two rotary motors |
Oct. 9, 2007 |
| 7274124 |
Electric generator |
Sep. 25, 2007 |
| 7274122 |
Motor which performs a rotational-to-linear motion conversion |
Sep. 25, 2007 |
| 7274120 |
Drive unit and image pickup unit equipped with the drive unit |
Sep. 25, 2007 |
| 7268454 |
Power generating systems |
Sep. 11, 2007 |
| 7268449 |
Linear actuator having mechanism for stopping linear movement of output shaft without touching rotor |
Sep. 11, 2007 |
| 7262525 |
Rotor and motor having the same |
Aug. 28, 2007 |
| 7233087 |
Electromagnetically driven rotary motor |
Jun. 19, 2007 |
| 7218022 |
Linear actuator |
May. 15, 2007 |
| 7205690 |
Motor for rotational-to-linear conversion with shaft seal |
Apr. 17, 2007 |
| 7199494 |
Electric linear actuator |
Apr. 3, 2007 |
| 7190096 |
Fault-tolerant electro-mechanical actuator having motor armatures to drive a ram and having an armature release mechanism |
Mar. 13, 2007 |
| RE39481 |
Device for transmitting motion between the rotor of a synchronous permanent-magnet motor and the working part, having an increased free rotation angle |
Jan. 30, 2007 |
| 7151332 |
Motor having reciprocating and rotating permanent magnets |
Dec. 19, 2006 |
| 7135794 |
Spring support having a height-adjustable spring plate |
Nov. 14, 2006 |
| 7105968 |
Magnetic transmission |
Sep. 12, 2006 |
| 7102258 |
Manual electric generating device |
Sep. 5, 2006 |
| 7102261 |
Coupling device between a rotor of permanent-magnet synchronous motor and a working part |
Sep. 5, 2006 |
| 7098562 |
Ambidextrous electronic window lift motor |
Aug. 29, 2006 |
| 7064464 |
Electromechanical linear drive |
Jun. 20, 2006 |
| 7051850 |
Hybrid pneumatic-magnetic isolator-actuator |
May. 30, 2006 |
| 7049720 |
Variable ratio torque converter |
May. 23, 2006 |
| 7049719 |
Synchronous machine |
May. 23, 2006 |
| 7039309 |
Drive source of a camera lens |
May. 2, 2006 |
| 7005766 |
Linear actuator, and production and inspection method thereof |
Feb. 28, 2006 |
| 6972502 |
Device for transmitting motion between the rotor of a synchronous permanent-magnet motor and a working part |
Dec. 6, 2005 |
| 6962015 |
Sound actuated display device incorporating vibratory-rotary motion converter |
Nov. 8, 2005 |
| 6960853 |
Control apparatus for vibration type actuator and electronic apparatus using it |
Nov. 1, 2005 |
| 6959795 |
Hybrid pneumatic-magnetic isolator-actuator |
Nov. 1, 2005 |
| 6933639 |
Method and configuration for driving a thrust body by a bidirectional linear solenoid drive |
Aug. 23, 2005 |
| 6927513 |
Electromechanical screw drive actuator |
Aug. 9, 2005 |
| 6919658 |
Coordinate measuring stage |
Jul. 19, 2005 |
| 6909214 |
Motor-contained electric actuator |
Jun. 21, 2005 |
| 6906441 |
Spherical motor using oscillatory magnetic fields |
Jun. 14, 2005 |
| 6888277 |
Electro drive |
May. 3, 2005 |
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