FIELD: mechanical engineering. SUBSTANCE: clutch has bushing 3 provided with radial openings. One end of bushing 3 is rigidly connected to shaft 2 and other is connected with shaft 1 for relative periphery motions. Piezoelectric friction members 4, that are provided with piezoelectric part 5, are received in radial openings of bushing 3. When power is supplied to piezoelectric part 5 members 4 are expanded, move in radial direction and clamp shaft 1. Torque is transmitted to shaft 2 from shaft 1 through bushing 3. EFFECT: enhanced reliability. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| VEHICLE | 1990 |
|
RU2009049C1 |
| PIEZOELECTRIC DRIVE OF ROTARY MOTION | 1990 |
|
RU2007017C1 |
| VEHICLE | 0 |
|
SU1766718A1 |
| HEAT CONTROLLED FRICTION CLUTCH | 1991 |
|
RU2067700C1 |
| INTERNAL COMBUSTION ENGINE | 1979 |
|
RU2014480C1 |
| INTERNAL COMBUSTION ENGINE | 1979 |
|
RU2016215C1 |
| DRILLING HEAD | 0 |
|
SU1366312A1 |
| KNURLING APPARATUS | 0 |
|
SU801946A1 |
| ELECTRICALLY-DRIVEN CRAFT | 1993 |
|
RU2097274C1 |
| ROTOR AUTOMATIC MACHINE FOR WORKING PARTS | 0 |
|
SU1454562A1 |
