Abstract:
A Safety/stability tool (20) for a mini aircraft (21) is provided, the aircraft block is to be penetrated by two parallely rigid, tensioned, and fixed ropes (22) extending from the top of the facade, toward the bottom basket (23), wherein a set of four side cylindrical bearings (24) are surrounding each rope (22) at the top and lower surfaces of the block (21). The ropes (22) serve as a guide, over which the mini aircraft (21) is guided to glide. In case of emergency, wherein the mini aircraft (21) gets idle, the mini aircraft 20 would not fell sideways, but it will fell down toward a basket (23), which is provided by a collapsible net (25), and a spongy base (26), while the mini aircraft (21) itself has an air cushion (27) too, installed on its bottom, this arrangement prevents the smash of the aircraft (21), and may let it bounce up and down along the ropes (22), until settling down inside the basket (23).
Abstract:
To provide a rescue drone (20), for rescuing an idle drone (21), it consists of an adjustable length hook (22) to engage with the idle drone, to carry it away, an L- shaped metallic tool (27) to push the idle drone away from the middle of the road, or to help in repositioning it to be at a side that permits for the hook (22) to engage with it, an emergency light (SOS) (28), to assist while hovering over the idle drone located in a road, an electric shock stick (29), which is to be used against any person approaching the idle drone to steal it, a speaker (30) and camera (31), to assist a security person in a command center to assess the case, talk with and warn any person who is trying to steal the idle drone, or to advise and guide a volunteer who is trying to help and assist in rescuing the idle drone.
Abstract:
To provide a motorized cleaning apparatus (20), that is manually effective in adjusting the horizontal destance of a rotatable brush (21) from a facade according to its variable protrusions details. On each of the the right and left hands of a worker supporting chair, rails (24) are installed, supporting from the back balance blocks, and supporting from their top sides two slideable beams (26), holding a motor housing, which is linked from its front side to an intermediate shaft (30) via a supporting frame (31), a belt installed on a drive gear from the motor side drives the intermediate shaft (30), which is driving via its end gears the brush's shaft (39), using two toothed belts. To support the brush (21), its shaft is linked from its both ends to the intermediate shaft (30) through a two U-shaped joints (40), which are inserted inside the ends of the intermediate shaft (30) and the brush's shaft (39), wherein carrier bearings are installed in-between them.
Abstract:
To provide an electric reciprocating razor (20), that automatically simulates perfectly the manual operation, which is a reciprocating motion of the blades head (21), by the user to release the repeatedly accumulating hair in front of the blades head (21), that blocks the blades from shaving (cutting) more hair. A hand held wet razor (20) is modified. The tubular housing of the razor contains a battery, powering a drive motor, which drives a pinion gear (30), driving a crown (31) gear, which drives a camshaft. The cam (32) tapered side is pushing away a spring loaded follower (34), that by its role pushes the blades head (21) in a reverse direction, in relation to the shaving forward direction, while when the cam's (32) tapered side is rotated, such that the convex side of the cam's (32) becomes with a slight contact with the follower (34), the follower (34) is retarded back by the spring, pulling the razor head (21) in the same cutting direction.
Abstract:
To provide an electric toothbrush (20), with a battery (21), drive motor (24), drive shaft (25), and a rotatable sealed disc (26), based inside a sealed casing (22) inside the handle (23) of the brush (20), while an eccentric rotatable semi- flexible arm (27) is fixed from one side on the sealed disc (26) near its edge, and fixed from its other side to the brush head (28). The drive shaft (25) rotates the disc (26), to rotate the arm (27) to rotate the brush head (28) in a circular path, but without changing the direction of the bristles of the brush head (28), such that the brush head (28) rotates toward the teeth lower side, and lets its bristle (29) applies a little pressure against the teeth crown while crossing it, then it rotates away from the teeth, to move down again, then moves toward the teeth gum, completing one circular rotation, and so on, simulating perfectly an actual manual brushing of the teeth.
Abstract:
Spiral plate spring (24) is used to drive unfolding a flexible display digital device (20) for use. The display (20) consists of three parts of equal length; the area of the central part (21) is either equal the total area of the first and the second side parts (22), (23), or equals the area of any part. A groove is made in-between the first side part and the central part (21), to create a space for installing the spiral spring (24) and its drive shaft (26). Two shafts (31), (40) with four end gears are installed in two grooves in- between the sides of the display side parts (22), (23) and central part (21), the four gears to be partially embedded inside corner extensions of the display (20) side parts (22) (23). Through a set of other gears and one belt in-between the two shafts (31), (40) and the spiral spring (24), the embedded gears are driven to drive the unfold of the display side parts (22), (23).
Abstract:
A motorized steam brush (20) used to remove hang-up fabric (22) wrinkles, uses electric motor (23) engaged to a two rotating cylinders (21) to provide its rotation; the tip of the motor shaft is engaged to a water pump that is located in a water tank, to pump water to a heat arc plate (36) fixed inside the rotating cylinders (21), through which the steam is sent out. Dragging down the upwards rotating cylinders (21) against the surface of the fabric, will provide an effective downward tension for the fabric surface, while the pressurized steam blown out against the fabric surface, which is coming out from holes distributed along the surfaces of the cylinders, will flex the fabric curls, a double effect tensioning, and smoothening will result.
Abstract:
To provide a TRIPHONE (20) drive mechanisms (24, 25) based on a tiny electric motor (26), to drive the rotation of two side display panels (22, 23) hinged to a central panel (21), each from one side. The motor (26) is installed inside a groove (28) created in-between the first side panel (22) and the central panel (21). The motor (26) will be fixed to the central panel (21), while its shaft extends forward, at first a gear is installed on it, to drive a toothed belt (37), which is extending toward a groove created in-between the central panel (21) and the second side panel (23) corners edges, where the belt (37) is connected to a mechanism (25) that will rotate the second side display panel (23) using a second rotational leg (52). The shaft's remaining part is connected to a first rotational leg (45), which is extending from its other end to inside the first side panel (21), this leg (45) by the motor (26) shaft rotation, rotates the first side panel (22).
Abstract:
A most saving household ironing appliance in regards of time, safety, labor, and power, is made through building a combination of a disc-shaped iron apparatus (21) gliding up-down around a fixed and pressed fabric along a cylindrical ironing surface (23), driven by top mounted tubular motor (22), the set is to be called a Disciron (20). A set of smooth thin fabric belts and strips (25, 53) with elastic extensions inside slits made in the cylinder (23), are used to fix the cloths smoothly on the heat resistant cylinder (23). An electric control circuit is installed inside the Disciron (20) to control the timing of iron disc temperature and steam chamber preparation, then the start of steam exit in cooperation with the tubular motor (22) timed operation. The Disciron (21) is made compact and easily storable, by the use of a thin heat resistant sponge (51) supported by a compressible coil spring (52), and telescopic bars (54) carrying the tubular motor (22).
Abstract:
A time saving washing machine (20) with multiple basins (21, 22, 23), to handle practically, efficiently and economically a onetime process of washing multiple types of laundry (colored, white clothes and towels) is provided. The washing machine (20) provides three separate basins (2 i, 22, 23), one main basin (21) and two secondary basins (22, 23). The agitators (25, 26, 27) for the basins are driven by a motor (38), the motor's output shaft (39) directly drives the main agitator (25), while driving the shafts (44, 45) of the secondary agitators (26, 27) through a drive belt (41) connected to pulleys (42, 43) provided on the shafts (44, 45). A centralized water feed line (28) and multiple cleaner compartments (35, 36, 37) are installed to distribute the water and the cleaner to the basins (21, 22, 23). The basins side walls have a wavy surface (53), to flex, move and turn the fabrics in multiple directions so that it is exposed to and repeatedly penetrated by the pumping water's force and detergent solution from all sides.