CN112187011A
|
|
Multi-disc permanent magnet eddy current speed regulation device capable of reducing axial load
|
CN112187012A
|
|
Multi-disc permanent magnet eddy current speed regulation device
|
CN111589004A
|
|
Fixed disc type permanent magnet eddy current descent control device
|
CN111569282A
|
|
Portable cylindrical permanent magnet eddy current descent control device and escape method
|
CN111589003A
|
|
Portable disc type permanent magnet eddy current descent control device
|
CN111569281A
|
|
Fixed cylinder type permanent magnet eddy current descent control device
|
CN111717828A
|
|
Elevator traction equipment provided with permanent magnet eddy current retarding device and elevator system
|
CN111236461A
|
|
Magnetic eddy current damping device, frequency-modulated mass magnetic eddy current damper and method for suppressing vibration
|
CN111103078A
|
|
Permanent magnet power measuring equipment with disc type structure and power measuring method
|
CN110790107A
|
|
Safe descending speed slowing device for vertical transportation equipment
|
CN110793741A
|
|
Mechanical clamping separation device
|
CN110626908A
|
|
Elevator retarder with automatic reset function and elevator system
|
CN110242669A
|
|
A kind of permanent magnetism Auxiliary support type water lubriucated bearing and sea transport equipment
|
CN109296640A
|
|
A kind of permanent-magnet suspension bearing of high bearing capacity
|
CN109264534A
|
|
A kind of safe retarder of lift car permanent magnetism
|
CN106712417A
|
|
Vehicular disk-type permanent magnet eddy current retarder
|
CN106685181A
|
|
Vehicular permanent magnet eddy current flexible coupler
|
CN105186831A
|
|
Operation method for soft start of permanent magnetic power transmission device
|
CN105186830A
|
|
Magnet-to-magnet permanent magnetic synchronous coupler
|