Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Circuits for controlling reciprocation amplitude of a linear motor

Circuits for controlling reciprocation amplitude of a linear motor

US Patent 6118235 · Granted Sep 12, 2000

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Reciprocating four-stroke Brayton refrigerator or heat engine2007
Linear motor control with triac and phase locked loop2002
Auto-centering linear motor2002
Multiple evaporator refrigerator with expansion valve2001
Evaporator superheat stabilizer2001
Electrically actuated reed valve1999
Electric motor with oscillating rotary output and controlled amplitude1998
Triac control circuit1997
Method and apparatus for measuring piston position in a free piston compressor1996
Pulse width modulator1995
Method and apparatus for measuring piston position in a free piston compressor1994
Control of stirling cooler displacement by pulse width modulation of drive motor1992