WO/2016/171576 ILLUMINATED ZEBRA CROSSING SUPPLIED BY ENERGY OBTAINED FROM SOLAR PANELS||WO||27.10.2016|
||PCT/RS2016/000008||TUBIĆ, Neven||TUBIĆ, Neven|
Illuminated zebra crossing supplied by energy obtained from solar panels belongs to the field of electrical engineering applied in traffic, and more specifically relates to a device which makes the zebra crossing significantly safer for pedestrians, especially children, near schools and kindergartens. According to the present technical solution the zebra crossing consists of: at least one solar panel (1), console (2), stand (3), housing (4) with a rechargeable battery pack (16) and control box (5) in which are fixed: timer (21), electronics unit (22) regulating the pedestrian crossings intervals, microcontroller (15), charge controller (14), electronic LED power current voltage regulator driver(17) with a switch (20) and supply cables (6), pressure activated plates (7) with sensors (8) connected with the LED strips (9) inserted into the boxes (24) placed into a prismatic channels (11) made on the bright segments of the zebra crossings which are protected by transparent protective covers (12) emitting light of LEDs (10) when on the pedestrian crossing are one or a group of pedestrians.
WO/2016/171577 HVAC SYSTEM OF THE VEHICLE PASSENGER COMPARTMENT WITH AIR FLOW TOPOLOGY ALTERATION||WO||27.10.2016|
||PCT/RS2016/000009||PRIVREDNO DRUŠTVO ZA PRUŽANJE USLUGA IZ OBLASTI AUTOMATIKE I PROGRAMIRANJA SYNCHROTEK D.O.O.||ČEPERKOVIĆ, Vladimir|
The HVAC system of a vehicle passenger compartment with air flow alteration, which pertains to the system of air conditioning with several working modes for air conditioning of the passenger compartment, i.e. to the system that allows for cooling, heating, and dehumidifying of the space inside the vehicle passenger compartment, according to the present invention, comprises a refrigerant cycle which includes a compressor (1), heat exchanger (2) for heating, the first adjustable throttle valve (5), medium pressure heat exchanger (3), the second adjustable throttle valve (6), and an evaporator (4); and that comprises a subsystem (300) for altering the air flow topology inside which are placed the medium pressure heat exchanger (3) and the evaporator (4), a device (301) for additional heating inside which is placed the heat exchanger (2) for heating, external air flow which leads the air through the subsystem (300) for altering the topology of air flow into the environment, and the internal air flow that leads the air through the subsystem (300) for altering the air flow topology and the device (301) for additional heating into the passenger compartment; while the subsystem (300) for altering the air flow topology has at least two working modes, so that in the first working mode the external air flow includes the medium pressure heat exchanger (3), and the internal air flow includes the evaporator (4), whereas in the second working mode the external air flow includes the evaporator (4), and the internal air flow includes the medium pressure heat exchanger (3); and where the said system (300) realises at least one of the functions of heating, cooling, and dehumidifying of the passenger compartment air.
WO/2016/153375 GRAVITATIONAL-SPIRAL DRIVING TURBINE WITH MOVABLE DISKS ON THE ROTATIONALLY SLIDING CARRIERS USING THE INITIAL ELECTRIC ENERGY||WO||29.09.2016|
||PCT/RS2016/000004||ĆIRIĆ, Momčilo||ĆIRIĆ, Momčilo|
Gravitational-spiral driving turbine with movable disks on the rotationally sliding carriers using the initial electric energy belongs to the field of driving turbines for producing mechanical energy which is used to generate electricity. Described device uses the initial electrical energy for driving movable working disks (4) on the rotationally sliding carriers (5) fixed via a two-piece hexagonal beds (6) to vertical concrete supports (2) with lateral stabilizers (3) whereby the movable rotating disks (4) and a rotationally movable carriers (5) are coupled through the parallel grooves (14) and projections (18), while the movement of the disks is enabled by movements of ball bed threaded spindle (13) within threaded sleeve (12) by means of an electric motor (7) coupled to the threaded spindle (13). By such movements of disks are obtained an "active" and "passive" phase of device operation, in which a longer arms of force in the "active" phase in relation to the arms of forces in centric position in the "passive" phase, resulting in the formation of excess kinetic energy, which is over articulated shaft transferred to the electroturbine (10).
WO/2016/148594 MULTIPURPOSE BED WHICH CAN BE USED BY PERSONS WITH SPECIAL NEEDS ALSO||WO||22.09.2016|
||PCT/RS2016/000005||MAREŠ, Vit||MAREŠ, Vit|
Multipurpose bed which can be used by persons with special needs also, belongs to the field of furniture and household equipment, and particularly relates to a bed consisting of the base (1), the bedding tray (2) and the mattress (4) with a core (62) made of the interchangeable elastic springs (3, 5) forming a consistent surface for lying and sitting, of different thicknesses with a large number of flexible points, which by washing easy maintain a high hygiene. This is achieved by the base (1) made of waterproof plywood on which sides (7) are made ducts (21) into which are inserted extensions (41) of elastic springs (3), made as a single, double and triple, in a more various kinds of hardness, color coded, while the mattress (4) is made of elastic springs (5) through whose bases (22) are drawn straps (36) crosswise, wherein the elastic springs (5) are placed inside the cover (6) between the inlays (10) made of the multi-layer polyester wadding (64) which is easily removable by means of the zipper (65).
WO/2016/137349 VACUUM ROTARY AUTOMATIC DRYER FOR FRUITS, VEGETABLES, CEREALS, HERBS, MEDICINES AND GRANULATE||WO||01.09.2016|
||PCT/RS2015/000023||PALIC, Marko||PALIC, Marko|
Vacuum rotary automatic dryers for fruits, vegetables, cereals, herbs, medicines and granulate, is composed of the box frame (5), the dispenser (6) and the hopper (7), whereby on the box frame (5) in the upper horizontal sector is the shaft (18), mounted to which the frame (8) is attached, in which a cylinder (4) is mounted with the cover (32), which rotates around its axis using an electric motor (11). In the cylinder (4) are small cylinders (1) inserted in which the products for drying are loaded. In the process of loading the products, cylinder (4) with the cylinders (1) is placed in a vertical position, and then, in the drying process, it is rotated into a horizontal position by a pneumatic cylinder (19). Low-pressure in smaller cylinders (1) is achieved using a vacuum pump (2), and the warm water is fed through a swivel joint (25) through a hollow shaft (9) in the central tube (26) and the space of cylinder (4) and flows around the outer surface of small cylinders (1). The area under the cover (32) and in small cylinders (1) is connected with the circulating pump (21) which pushes water while washing the products through a vacuum distributer (20) filling about 1/3 of useful volume. Through the PLC controller (22) cycles of washing and drying of the product, as well as washing of small cylinders (1), take place automatically. In accordance with the idea of the invention, the vacuum is achieved only in small cylinders (1), which reduces the dimensions and quantity of materials for the construction of dryers, as well as the energy consumption, because the design allows the evaporation with low-pressure below 50 millibars and a heating temperature below 40°C. The product quality is also improved because of the slight movement of the products prevents them from sticking to the inner walls of the smaller cylinders (1) and the walls of the snails (3, 41) and thus prevents damage to the membrane, which is especially important when drying fruits. The invention also allows, that in the same device, washing of products before drying and washing of small cylinders (1) and snails (3, 41) after unloading of dried products, which is very important, because hand washing with existing dryers significantly increases the time between two drying cycles. The invention also allows that the space for the products, i.e. in smaller cylinders (1), is fed with chemical solutions in liquid or gaseous state using a circulating pump (21), e.g. in order to protect cereal from fungal diseases (aflatoxin, etc.), as well as solutions which enhance the appearance of the dried product.
WO/2016/133417 MECHANISM FOR PREVENTION OF THEFT OF MANHOLE COVERS||WO||25.08.2016|
||PCT/RS2015/000004||MAJKIĆ DOO PREDUZEĆE ZA PROIZVODNJU, TRGOVINU I USLUGE||MAJKIĆ, Dragan|
The mechanism for prevention of theft of manhole cover includes two screws (3) passed through openings (1.1) made on the middle axis (1.2) of the cover (1) for the manhole (2). Over the screws (3) are pulled springs (4) so that they are loaded between the screw heads (3.1) and the butterfly nuts (5) that are screwed onto the screws (3) and secured by nuts (6). The butterfly nuts (5) are screwed onto the screws (3) which loads the springs (4) until the butterfly nuts (5) attain the level of the groove (2.1) made below the frame (8). The butterfly nuts (5) have stop screws (7). The cover (1) is placed on the frame (8) of the mancover (2) so that the butterfly screws (5) enter the grooves (2.1) below the frame (8). The eccentric key (9) is placed in the holes (3.2, 3.3) of the head (3.1) of the screw (3) and turned so that butterfly nuts (5) lean via the stop screw (7) against the frame (8). After that the butterfly nuts (5) are moved upwards, exerting pressure inside the groove (2.1) until the spring (4) attains sufficient force and presses fast the cover (1) against the frame (8).
WO/2016/133418 MECHANISM WITH A CHAIN FOR PREVENTING THEFT OF STREET DRAIN COVER||WO||25.08.2016|
||PCT/RS2015/000005||MAJKIĆ DOO PREDUZEĆE ZA PROIZVODNJU TRGOVINU I USLUGE||MAJKIĆ, Dragan|
The mechanism with a chain for prevention of theft of the street drain cover, includes a steel plate (3) made of spring steel which can not be cut by reinforcement bar cutters. At one end of the steel chain (3) is by welding (3.1 ) fixed a metal plate (4) which is by steel pins (5) fixed to the cover (1) of the drain. The steel pins (5) are by welding (5.1 ) fixed to the steel plate (4). At the other end of the steel chain (3) is by welding (3.2) fixed a plate (7) which is by a screw (8) screwed into the thread of the split metal capsule (6), fixed to the wall (2) of the drain. The screw (8) is by welding (8.1) fixed to the metal plate (7). The advantage of this mechanism is that it does not hinder a normal flow of water through the cover ( 1 ) of the drain and does not hinder placing of the vacuum hose for cleaning of the drain sewage.
WO/2016/133419 A SELF FOLDING BOX WITH A CARRIER FOR PACKING PIZZAS AND A TOOL FOR FORMING THE BOX||WO||25.08.2016|
||PCT/RS2015/000012||NIKOLIC, Ivan||NIKOLIC, Ivan|
A self folding box with a carrier for packing of pizza, as well as a tool for forming the box, comprises a box (A) with a lower part (1) of the box and a cover (2) of the box, wherein on a bottom (1.1) of the lower part (1) of the box is placed a carrier (4) for two slices of pizza quarter. Lateral sides (1.2, 2.2), auxiliary sides (1.8, 2.8) and an opposite side (1.5, 2.5) are made around bottom (1.1, 2.1) both of the lower part (1) and the cover (2) of the box (A). The lateral sides (1.1, 2.1) and the auxiliary sides (1.8, 2.8) are mutually connected and locked by means of tongues (1.3) entering slots (1.10). The opposite side (1.5, 2.5) is locked in a slot (1.7) in the bottom (1.1, 2.1) by means of a tongue (1.6). The carrier (4) comprises two pads (3) for one slice of pizza quarter, which are superposed one on another, so that the tongues (3.3, 3.4, 3.6) of the sides (3.2) of the upped pad (3) enclose from outside the sides (3.2) of the lower pad (3), while the trapezoidal tongues (3.5) of the lower pad (3) enter the openings (3.7) of the upper pad (3). An auxiliary tongue (3.9) of the lower auxiliary carrier (3.8) encloses from outside the upper auxiliary carrier (3.8). The pad (3) for two slices of pizza quarter is formed by manual folding the cardboard formed unfolded blank (F) along the folding lines (3.21, 3.81, 3.91). Forming the box (A), i.e. both the lower part (1) and the cover (2) thereof is carried out in the same tool (9) that comprises a tool holder (9.1), on which is attached a tool bottom (9.2) with the sides (9.3, 9.4, 9.5, 9.6) for forming the box. There is also a variant of the invention defined by the box (A1).
WO/2016/122339 AUXILIARY SUSPENSION OF REAR WHEELS ON CARS||WO||04.08.2016|
||PCT/RS2015/000026||BANJAC, Zdravko||BANJAC, Zdravko|
Auxiliary suspension of rear wheels on cars is intended to increase pressure force of rear wheels on the surface by using braking force to that effect. Except in the course of braking, it does not take any part in operation of the basic system of suspension of the wheels. It acts independently of ABS (anti-lock braking system). It consists of auxiliary oscilating lever (1) which is connected to wheel axle by means of articulated joint (2), and to articulated lever (4) by means of spherical joint (3). Brake subassembly (7) is fixed to auxiliary oscillating lever (1). Together with the lever it rotates around the axle of the wheel. Spherical joint (5) connects lever (4) to support (6) which is fixed to the car body. Position of levers provides for kinematical function of the assembly. This solution may be primarily applied to every system of suspension of rear wheels which is based on the main oscillating lever directed backward, with wheel or wheels axle connected to it. It can also be applied to any suspension of rear wheels on vehicles and aircraft.
WO/2016/114680 ELECTRIC GENERATOR WITH ROTATING STATOR AND APPLICATION||WO||21.07.2016|
||PCT/RS2015/000017||BOGDANOVIC, Zoran||BOGDANOVIC, Zoran|
Electric energy production from renewable resources, wind or water flows, by rotation of the stator in opposite direction of the rotor; two groups of blades, as well as two groups of sails of opposite rotation for the movement of rotating stator and rotor.