106results about How to "Eliminate the risk of injury" patented technology

In a method to control movements of a medical apparatus via a control device with a touch-sensitive display, an apparatus component of the medical apparatus is selected and; and move the selected apparatus component is moved according to commands made at the touch-sensitive display. A safety loop must be closed in order to activate the movement of the apparatus component. A control device to control a medical apparatus, and a medical apparatus having at least one apparatus component, operate according to this method.

The invention relates to a narrow fabric needle loom, comprising a shedding device forming a shed, and a weft insertion needle (12) for at least one weft loop (14). A knitting needle (26) is provided on the discharge end (20) of the shed facing away from the feed end (18) of the weft insertion needle (12) and secures the weft loops (14) by meshing (22). A second knitting needle (36) that meshes (30) the loops is provided on the feed end (18) of the weft insertion needle (12). The knitting needles for the feed end (18) and the discharge end (20) are mounted so that they can be swiveled about the same rotational axis (47).

The invention aims at providing a household appliance, aiming at solving the problem of an existing household appliance which may cause harm to a user due to an incorrect operation of opening a door which cannot be tightly locked under the working condition of the household appliance. The household appliance comprises a housing, wherein a cavity is formed inside the housing and an opening is formed in the cavity; a door which is assembled to the housing and is capable of moving between an opening position and a closing position of opening and closing the opening; and a locking device which is used for locking the door on the closing position to the housing; the household appliance further comprises a control device, wherein the control device is connected to the locking device, and is used for judging the working condition of the household appliance and for controlling the locking device to lock or not lock the door according to the working condition of the household appliance. Furthermore, the invention also provides a control method of the household appliance.

The present invention relates to a motorized trimming apparatus comprising two blades (3A, 3B) placed side-by-side, has triangularly or trapezoidally cut teeth spaced apart from each other, at least one of said blades being movable to enable the cutting by shearing of wood inserted between said teeth, and connected to a drive device (13), characterized in that the apparatus comprises a means for controlling the drive device, said control means (14) being constructed or configured so as to detect stops in movement of the movable blade(s) and to instantaneously and automatically control the reversal of the rotational direction of said drive device and thus control the reversal of the direction of movement of said movable blade(s).

An armrest may include an armrest module, a sliding knob to be rotated by a manipulating force provided thereon, a hook knob facilitating rotation of the sliding knob to be converted into rotation for releasing console locking force for binding the armrest module, and a multi-link at which sloping angle rotation is generated by the rotation of the sliding knob and then converted into rotation for releasing slide locking force for binding sliding movement of the armrest module.

The present invention relates to a liquid receiver combined with a liquid separator for a refrigeration cycle and a manufacturing method thereof; and more particularly, to a liquid receiver combined with a liquid separator for a vapor-compression refrigeration cycle and a manufacturing method thereof, by which manpower and working hours are reduced and the defect rate is reduced, thereby improving the productivity. The present invention comprises: a liquid separator (20), which includes a cover (21) with a cut portion of a refrigerant vapor suction conduit (18) and a cut portion of a refrigerant conduit (17) connected at the inside and outside thereof, respectively, facing each other, a cylindrical body (24) with the upper end coupled to the cover (21) in such a manner to surround the refrigerant vapor suction conduit (18), and a base plate (25) formed at the lower end of the cylindrical body (24); a liquid receiver (30), which has a main body (31) with the upper end being coupled to both ends of the cover, and a side wall (32) with an outlet opening (33) formed therein; ; and a heat pipe (40), which includes a plurality of main bodies (41) weld-bonded to the base plate (25) of the liquid separator, an evaporator (42) weld-bonded to the inside of the main body (31) of the liquid receiver, a condenser (43) weld-bonded to the inside of the liquid separator (20), and an exhaust pipe combined with a working fluid injection pipe (44) connected to the lower end of the main body (41) of each heat pipe in such a way to allow the heat pipe main bodies (41) to get interconnected in a communicating manner, whereby after a working fluid is injected to the heat pipe main bodies (41) an entrance of the exhaust pipe combined with the working fluid injection pipe (44) is cut and closed and the closure is then pushed inside the outlet opening (33).

A recreational vehicle is described, which comprises a living department and a driving department. The driving department is elevated above the living department, providing windows to all sides for driver and passengers to enjoy surround view while travelling. The driving compartment comprises sufficient seats for all occupants of the recreational vehicle while travelling. Seats in the living compartment are not used while driving.

A method and an electronic device are disclosed, for finding an opening point for an electropneumatic valve (13), which method or electronic device can be used in a closed control loop for position regulation of a switching element of a pneumatic actuating drive (6) for a fitting (2) which can be operated thereby. An exemplary method can include: a) energizing the electropneumatic valve (13) by a drive signal which corresponds to an estimated opening point; b) measuring control-loop characteristics for this drive signal by using sensors to detect movement of the switching element (7); c) if determined control-loop characteristics for a present opening point do not correspond to nominal presets, then varying the drive signal based on an evaluation result to produce a better-matched opening point, and the finding process then starts again with step a).