Matches 1 - 29 out of 29


Match Document Document Title
US20090199610 ACTUATOR, PARALLEL LINK MECHANISM USING THE SAME, AND LONG MATERIAL BENDING DEVICE  
The dimensions of the fitting part of an actuator are to be dramatically reduced while enabling control items such as a driving motor and a position sensor of standard designs to be fitted around...
US20090255354 Linear actuating organ, in particular for the remote actuation of displaceable components in wind tunnel models  
A linear actuating element for the remote control of adjustable components on wind tunnel models includes a housing and a gear motor for driving a threaded spindle. On the threaded spindle a...
US20070261506 Electrically Driven Linear Actuator  
The invention relates to an electrically driven linear actuator for linearly moving a mass, in which at least one elongated actuator element, which, on the output side, acts upon the mass, is...
US20150152945 SINGLE AXIS ROBOT  
A single axis robot includes a frame, a driving mechanism coupled to the frame, a guiding mechanism coupled to the driving mechanism, and a hermetic band. The guiding mechanism include a platform...
US20090100950 Pressure application driving unit of welding gun  
The invention provides a pressure application driving unit of a welding gun that is safe, low in manufacturing cost, and compact as a whole by employing a hollow rotary shaft of the ordinary motor...
US20130131595 GEARBOX  
The invention relates to a gearbox for converting a first translation into a second translation, the gearbox comprising a drive collar connectable to a translative drive means and prevented from...
US20100162838 ELECTRIC ACTUATOR  
An object of the present invention is to provide an electric actuator having a structure capable of reducing an external force or impact acting on an screw shaft when a piston rod is at a...
US20080238167 DRIVE MECHANISM FOR POWER SEAT APPARATUS FOR VEHICLE  
According to an aspect of the present invention, a drive mechanism for a power seat apparatus for a vehicle includes an electric motor, a speed-reduction gear mechanism, a gear housing for housing...
US20100064830 DRIVE FOR ADJUSTING PARTS OF SEATING AND RECLINING FURNITURE  
A drive for adjusting parts of seating and reclining furniture is provided, which includes: an electric motor, disposed within a motor cover of a cabinet and engaged with a gear connected to a...
US20100139428 Electromotive Linear Drive  
An electromotive linear drive (10), in particular for adjusting parts of an item of furniture, having a multi-part housing (14) which is produced from plastic in an injection-molding process and...
US20090151489 Linear Actuator  
A linear actuator comprises a reversible electric motor (2) which, via a transmission, is capable of driving a spindle (4) having a spindle nut (5) secured against rotation and comprises a power...
US20090260464 ELECTRIC ACTUATOR  
An electrically powered linear actuator having a thrust assembly, a motor with a hollow rotor surrounding at least a portion of the thrust assembly, and a lubricant passage for replenishing...
US20150184730 SINGLE AXIS ROBOT  
A single axis robot includes a frame, a driving mechanism, a guiding mechanism, a hermetic band, and a protective cover. The driving mechanism is coupled to the frame. The guiding mechanism is...
US20100139427 Linear Actuator  
A linear actuator capable of making a bed flat in emergencies is provided. A sub-shaft 52 linking to the worm reduction gear, an inner race 59 coupled by a spline on the sub-shaft 52, an engaging...
US20050257633 Sliding device  
A sliding device is provided in which a ball-nut screw system is disposed in a relation lying out of a guide rail and extending by the side of and in parallel juxtaposition with the guide rail,...
US20130160584 ANGLE ADJUSTING MECHANISM  
An angle adjusting mechanism includes a base seat, a driving assembly, a guiding assembly and an adjusting member. The driving assembly is mounted on the base seat. The driving assembly includes a...
US20070144282 Actuator and motion guide apparatus  
An actuator has a hollow track rail 6 having a slit 8 extending in an axial direction thereof, a movable block 7 disposed inside the track rail 6 to be movable along the track rail, and a ball...
US20140298934 ANTI-ROTATION DEVICE FOR LINEAR ACTUATOR AND LINEAR ACTUATOR COMPRISING SAME  
An anti-rotation device for use in a linear actuator comprises a hollow body permitting passage of a screw therein. At least one pair of legs extends longitudinally away from the hollow body and...
US20120285278 ACTUATOR AVAILABLE IN CONTROLLED ENVIRONMENT  
A clean environmental actuator is less in weight, height in transverse section and compact in construction, even with ensuring accurate position control and conformable to high speed operation and...
US20110067518 ROBOT ACTUATOR AND HUMANOID ROBOT HAVING THE SAME  
Disclosed herein are a robot actuator and a humanoid robot having the same. The robot actuator includes a rotation driving source, a ball screw member including a ball screw part connected to the...
US20100116073 Actuator with an anti-loose structure  
An actuator with an anti-loose structure comprises an actuator and an anti-loose structure. The actuator includes a first tube, a second tube and a drive assembly. The first tube is movably...
US20130186217 POWER SEAT SLIDING APPARATUS  
A power seat sliding apparatus does not produce an unusual sound and a good operation feeling is obtained. The power seat sliding apparatus includes a first load transmission member fixedly...
US20120305344 ELECTRIC LINEAR MOTION ACTUATOR AND ELECTRIC DISK BRAKE SYSTEM  
A linear motion actuator is provided of which the output member can be smoothly moved linearly even when lateral moment acts on the output member. A carrier (6) supporting planetary rollers (7) is...
US20090183586 Small Slider Unit  
For achievement of a reduction in size, a slider unit comprises a mounting base 1, a rail 2 fixed to a mounting face 1a of the mounting base 1, a slide table 3 moving along the rail, position...
US20150040703 SERIALLY-CONNECTED BALL SCREW PAIR AND PIEZOELECTRIC ACTUATOR MACRO-MICRO DRIVING AND GUIDING DEVICE  
A serially-connected ball screw pair and piezoelectric actuator macro-micro driving and guiding device includes, from the bottom to the top, a sliding seat (1), a ball screw pair, a sliding table...
US20170130809 Positioning Unit  
A positioning unit for a carriage is adjustable by way of a linear drive and a base. The linear drive has an elongate part and a short part. The positioning unit has two compensation rods. In each...
US20160178039 COMBINED LINEAR BEARING AND LIFTING ACTUATOR FOR SMELTING ASSEMBLY  
An assembly for a smelting process including a lifting actuator for adjusting a height of an anode with respect to a smelting pot is provided. The lifting actuator includes a body supported...
US20160025198 Linear Module with a Support Device  
A linear module with a support device includes a base; two pivot seats fixed on the base; a screw disposed between the two pivot seats; a rail fixed to the base; a movable platform and two support...
US20150360531 ACTIVE SUSPENSION APPARATUS FOR VEHICLE AND PUMP APPLIED THERETO  
An active suspension apparatus for a vehicle includes a pump configured to adjust movements of a fluid and actuators configured to receive the fluid from the pump and to compensate displacements...

Matches 1 - 29 out of 29