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Results 1-10 of 91 for Criteria: Office(s):all Language:EN Stemming: true maximize
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NoCtrTitlePubDateInt.ClassAppl.NoApplicantInventor
1. WOWO/2014/015392 - CLOTHING UMBRELLA30.01.2014
A45B 19/00
PCT/BA2013/000005KADRIĆ, AsimKADRIĆ, Asim
Clothing umbrella is a protective tool that includes a round, dome canvas stretched on internal ribs 1; folding outer edge(external ring) 2 that at its joint angles 8 accepts the inner ribs on the outside and around the perimeter tightens canvas; central movable support 3 which binds and fixes the internal ribs inside a heart 1 in the center of the dome; the upper 3a and lower 3b of the inner ring which are by release of the moving stopper spikes 7 at central movable support release and separate; upper la and lower lb internal ribs(with pins and loops 4 integrated) which are articulating in rotation places of inner rings 8 being motioned to distance its inner ends, pass by middle and draw near outer ends, causing over mutually joint the same aligning external ribs 2 together in a handy sheaf.

2. WOWO/2014/000061 - VERTICAL AXIS WIND TURBINE03.01.2014
F03D 3/06
PCT/BA2013/000004TEŠIĆ, DraganTEŠIĆ, Dragan
Described vertical wind turbines include: Wings (blades) wind turbine rotor 1 with all its aerodynamic segments listed under 1a, 1b, 1c, 1d, 1e, 1f, and 1g and holders wings. This project represents a new type of wind turbine with a vertical axis to produce electricity. The main innovation of this wind turbine, in comparison to other wind turbine with a vertical axis, the wings (blades) wind turbine rotors and carriers wings. Wind turbine has three wings (blades) that are aerodynamic shape and slightly curved from the bottom to the top edge of the wing. Leaf width decreases towards the top. Each wing has two carriers. The lower bracket is extended, and the upper shorter and rotated relative to the bottom (not at the same level), which gives a smaller diameter between the three wings in the upper part, in relation to the lower part of the rotor. In this way, designed wings (blades) rotor wind turbine easier overcome air resistance in its axis of movement, and when it does not make a noise. With its simple design, architectural design, affordable and noiseless, it represents a brand new solution in the field of wind turbines. Wind turbines as such, it is ideal for a wide application and is especially adaptable to urban areas. Static stability, generator, rotor and the overall design of wind turbines represent have complete new idea / patent in the field of renewable energy.

3. WOWO/2013/173886 - HULL PROTECTOR FROM UNDERWATER OBSTACLES28.11.2013
B63B 59/02
PCT/BA2013/000003NIKOLIĆ, CvjetkoNIKOLIĆ, Cvjetko
Protectors (77) of the hull (8) for protecting the ship from underwater obstacles, wherein the underwater parts are provided with shells built-in at a certain distance, the shells contain balls (7) which stick out from the planking of the hull and the shells are provided with protecting insulation (15). The main role of the balls is to decrease or eliminate the striking force on the hull of the ship in case of crashing into an underwater obstacle.

4. WOWO/2013/138872 - WATERPROOF FIRELIGHTER BASED ON POLYMETHYLMETHACRYLATE26.09.2013
C10L 5/40
PCT/BA2013/000002BRANKOVIĆ, Vladimir
Water resistant firelighter is the invention covering the new purpose of known thermoplastic mass (polymethyl methacrylate- PMMA) organic matter in solid aggregate state that is previously processed in appropriate forms can be efficiently used as a tool for fire lighting and fuel for heating and cooking food and preparing hot beverages.

5. WOWO/2013/067605 - EXCITATION SYSTEM OF SYNCHRONOUS GENERATOR16.05.2013
H02K 19/18
PCT/BA2012/000004BANJANOVIĆ, NijazBANJANOVIĆ, Nijaz
New system excitation of classical synchronous generators includes a rotor and a stator. Rotor (secondary) consists of a shaft (18) with bearings 19 and (20), cylindrical iron core (10,11 and 12) and winding (13). Stator (primary) consists of one or two iron cores ( 17) and (27) with windings ( 16 and 26), distributed around the rotor. Rotor is connected to generator shaft or lies on it (together with its winding). This device looks like a transformer in which the middle column with secondary winding is cut out and stuck on a shaft, together with which it rotates between columns with primary windings. Primary windings are powered from a thyristor excitation regulator. In the rotating secondary winding an AC current is induced, because the magnetic field doesn't change its characteristics when rotating. Endings of the secondary winding (13) are connected to a rectifying part of the classic generator, which powers its excitation coils.

6. WOWO/2013/063662 - SYNCHRONOUS GENERATORS WITHOUT SLIP RINGS AND BRUSHES10.05.2013
H02K 19/02
PCT/BA2012/000003BANJANOVIĆ, NijazBANJANOVIĆ, Nijaz
Synchronous generator, according to this invention, can be seen as transformer (fig. 1) whose middle column (10) with the primary excitation coil (13) are cut out and stuck on a shaft and can be longitudinally rotated between other one or more columns (15) with secondary coils (16). If the middle column coil (13) is powered by DC current (excitation) and the shaft is rotated, AC current will be induced in coils of all surrounding columns, with phase shifts depending on their respective positions related to the core of the rotating column. If a part of the middle column (core 10), bearing the coils, is made in cylindrical form and the coil is put on a spool (14) slightly wider than the core, so that the core can be rotated without contact to the spool, by attaching the spool to the machine case we get a synchronous generator with two pairs of protruding poles without slip rings and brushes.

7. WOWO/2013/063663 - EXTERNAL ELECTROMOTIVE DRIVE UNIT FOR MOTOR VEHICLES10.05.2013
B60K 6/00
PCT/BA2012/000009LATINOVIĆ OLIVERALATINOVIĆ OLIVERA
External electromotive drive unit for motor vehicles (1), is drive unit which attaches with a driven vehicle (2) and serves as a source of driving force for moving a composition which consists of these two types of vehicles. It relates to a scientific area ( means of traffic transport). Driver from inside of driven vehicle (2) controls the work of driving vehicle (1) via command device (10). Starting electrical engine, which moves, by transmission mechanism, driving wheels (9) of the external electromotive drive unit for towing a motor vehicle (1) and in that way moves the composition which consists of driven vehicle (2) which is attached by removable mechanical joint (4) with the external electromotive drive unit for motor vehicle (1). By adding the module of electromotive drive unit for motor vehicles on classical models of automobiles which are driven by internal combustion motors, a cost-effective and easy conversion in a type of electrical automobile is achieved.

8. WOWO/2013/063661 - ELECTROMAGNET WITH ROTATING CORE AND STATIONARY EXCITATION COIL AND GENERATOR USING THE SAME10.05.2013
H02K 19/00
PCT/BA2012/000002BANJANOVIĆ, NijazBANJANOVIĆ, Nijaz
An electromagnet comprises a statorionary excitation coil (13) being fed by DC current and which is wound on a bobbin (14). The bobbin (14) is loosely fit onto a rotatable iron core (10). This rotatable iron core (10) comprises at least two magnetic poles (N, S) protruding perpendicularly from its central portion. While rotating the iron core (10) the magnetic polarities of the poles (N,S) are not changing. Next to the poles (N,S) of the rotatable iron core (10) at least one stationary iron core (15) a copper wire coil (16) is positioned. An alternating current is induced in the coil (16) due to the rotating iron core (10) and the excitation coil (13). Such a synchronous generator works without slip rings and brushes.

9. WOWO/2013/049898 - ROTARY-PISTON ENGINE11.04.2013
F01C 1/22
PCT/BA2011/000005GRABOVAC, DraženGRABOVAC, Dražen
The engine with the circular (rotation) movement of the piston 2, where the piston 2 is shaped as a cross, has four branches where is located combustion chamber of mixture in the piston 9. Piston is directly connected to the shaft (crankshaft) 3 and there is no additional transmission (reduction) between the piston 2 and the shaft (crankshaft) 3. When there is an accordance of areas 9 and 10 which then make a rectangle rotated so that the piston moves downward when the combustion of mixture occurs and it is due to the cross-shaped piston 2 repeated four times in one rotation of the shaft (crankshaft) of 360 degrees.

10. WOWO/2012/142680 - HIDDEN FLEX WITH AN OPEN END26.10.2012
G02C 5/22
PCT/BA2012/000007KAČAVENDA, MilanKAČAVENDA, Milan
The most practical production of this innovation is shown in pictures 11 and 12. The connective element (1) is pushed into the housing (54) executed in the temple (5), and then in the housing (111) at the open end of the connective element (1) we mount the spring (2) that is not tensioned, and then the screw (15) that goes through the spring (2). Both the screw (15) and the spring (2) are sized in such a way that they can move axially in the housing (111) of the connective element (1). The screw (15) goes through the narrowed part (12) of the housing (111), and at the same time the spring cannot go through the narrowed part (12). The screw (15) is screwed into the temple (5) with screwdriver passing through the housing (111) and it compresses the spring (2) by its head until it reaches closing delimiter. The connective element (1) mounted into the temple (5) in mis way, is then placed in the housing (4) of the frontal ending (6). The screw (61) is pushed through the hole (62), which goes through the hole (11) of the connective element (1).


Results 1-10 of 91 for Criteria: Office(s):all Language:EN Stemming: true
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