Abstract: Bed with system for propelling the bed including motorized wheel, drive for propelling, processor unit and control member. Using the controller connected via the processor unit to the drive for propelling of the motorized wheel it is possible to change the modes of the motorized wheel. In the first mode the movement of the motorized wheel is dependent on the drive for propelling, whereas in the second mode the motorized wheel rotates independently of the drive for propelling. Using the system for propelling the bed it is thus possible to start the bed moving in the selected direction, in manual mode or in braking mode.

Abstract: A bed for maintaining the patient in horizontal position includes a patient support, undercarriage provided with casters and a system for propelling the bed which includes a controller and a control panel both connected to a processor unit. The controller includes a touch sensor connected to the processing unit. An activation member is also connected to processor unit. The activation member is a part of the control panel and it serves to activate the system and to initialize the calibration process of the touch sensor. An essential condition for propelling the bed is activated touch sensor and concurrently any of the function buttons being pressed. The touch sensor is being recalibrated before every system initialization hence the control of the system for propelling the bed is safe for the patient and the propelling of the bed is comfortable and simple for the personnel.

Abstract: A braking device is used in a motor of an actuator having a shaft. The braking device includes a base, an elastic unit, a braking mechanism and a stopper. The base includes an axial connected section and a placed section. The elastic unit is disposed at the placed section. The braking mechanism is assembled at the axial connected section. The braking mechanism includes a braking ring sleeved on the shaft and a coil spring tightened to the outer peripheral edge of the braking ring. A first torque arm and a second torque arm extend from the two ends of the coil spring. The first torque arm abuts one end of the elastic unit. The stopper corresponds to the rotational path of the second torque arm and is disposed at the base. Thereby, the assembly is easier and the braking ring has a more stable effect of braking.

Abstract: A roaster (1) and heating cover (20) thereof are disclosed. The roaster (1) includes a pot (10) and a heating cover (20) covered correspondingly thereon. An inner space of a cover body is separated into an installing chamber (2110) and a hot air chamber (2111). A motor (22) and an actuator (24) are fixed in the installing chamber (2110). The hot air supply module (23) is disposed in the hot air chamber (2111), and a group of the reduction gears (25) is driven by the actuator (24). A stirring component (26) connecting the group of the reduction gears (25) is disposed in the hot air chamber (2111). Thus an inner space of the roaster (1) will be maintained for flipping the ingredients.

Abstract: A bed for maintaining the patient in horizontal position includes a patient support, undercarriage provided with casters and a system for propelling the bed which includes a controller and a control panel both connected to a processor unit. The controller includes a touch sensor connected to the processing unit. An activation member is also connected to processor unit. The activation member is a part of the control panel and it serves to activate the system and to initialize the calibration process of the touch sensor. An essential condition for propelling the bed is activated touch sensor and concurrently any of the function buttons being pressed. The touch sensor is being recalibrated before every system initialization hence the control of the system for propelling the bed is safe for the patient and the propelling of the bed is comfortable and simple for the personnel.

Abstract: Bed (1) with system for propelling the bed (5) including motorized wheel (7), drive for propelling (37), processor unit (8) and control member. Using the controller (9) connected via the processor unit (8) to the drive for propelling (37) of the motorized wheel (7) it is possible to change the modes of the motorized wheel (7). In the first mode the movement of the motorized wheel (7) is dependent on the drive for propelling (37), whereas in the second mode the motorized wheel (7) rotates independently of the drive for propelling (37). Using the system for propelling the bed (5) it is thus possible to start the bed (1) moving in the selected direction, in manual mode or in braking mode.