WO/2015/139106 INSTALLATION FOR CONVERTING ENERGY OF MOVING FLUID MEDIUM TO USEFUL ENERGY||WO||24.09.2015|
||PCT/BY2014/000005||BALASHENKO, Sergej Aleksandrovich||BALASHENKO, Sergej Aleksandrovich|
A proposed installation relates to wind power and/or hydropower and can be used for converting the kinetic energy of a moving fluid medium into other forms of useful energy. The installation for converting the energy of a moving fluid medium into useful energy includes a bladed turbine which is installed on a foundation with the ability for a rotor to freely rotate around a horizontally-oriented axis, and a means for capturing and guiding the flow of a fluid medium into the zone of the turbine rotor blades. Said means contains at least one main guiding element which forms an inclined guiding surface oriented along the horizontal rotational axis of the rotor and carried out and positioned with the ability to screen a part of the flow of the fluid medium which is directed against the rotation of the rotor, while simultaneously concentrating the fluid medium in the direction of rotation of the rotor. The installation increases the coefficient of flow energy used and the speed of a natural fluid medium which is directed at the working parts.
WO/2015/120528 METHOD OF PACKING AND TRANSPORTING AN ICEBERG||WO||20.08.2015|
||PCT/BY2015/000003||KOZLOUSKI, Aleksandr Vasilievich||KOZLOUSKI, Aleksandr Vasilievich|
The invention relates to the field of utilizing non-traditional sources of fresh water, specifically meltwater from the ice of icebergs, and relates to a way of delivering icebergs for producing drinking water. In order to pack and transport an iceberg, a visual inspection of a body of water is carried out, and an iceberg is selected and inspected. The temperature of the iceberg is controlled by packing same into a two-layer flexible casing, the upper layer of the above-water portion of which is provided with hollow channels which permit the closed recirculation of a cooling agent. The iceberg is pre-divided into measured portions in order to produce an ice block of given dimensions and shape. Transportation is carried out by means of a motorized towing unit, which is operatively coupled to the iceberg block. Hydrogen generated from the meltwater of the iceberg is used as fuel. The result is more efficient control of the temperature of the ice of an iceberg, a more efficient packing process, increased transportation safety, reliability, speed and cost effectiveness, and environmental safety.
WO/2015/117216 LANDING PLATFORM FOR AN UNMANNED AERIAL VEHICLE||WO||13.08.2015|
||PCT/BY2014/000001||DAVIDOFF, Vladimir Aleksandrovich||DAVIDOFF, Vladimir Aleksandrovich|
The invention relates to the field of aircraft landing devices, and more particularly to landing platforms for unmanned aerial vehicles, comprising a base, and can be used for landing an unmanned aerial vehicle in direct proximity to windows and balconies of multi-storey buildings in the event of the delivery or pickup of loads. According to the invention, the base has a bottom, and side walls which act as guides for an unmanned aerial vehicle. The base has a means for fastening to a vertical surface of a building. The technical result is an increase in functional capabilities as a result of the proposed platform providing the possibility of landing unmanned aerial vehicles in direct proximity to windows and balconies of multi-storey buildings, and also the possibility of delivering loads to the inhabitants of apartment buildings using unmanned aerial vehicles.
WO/2015/109380 SHOCK ABSORBER||WO||30.07.2015|
||PCT/BY2014/000010||SHUMSKI, Mikalai||SHUMSKI, Mikalai|
The invention relates to the field of mechanical engineering and is used primarily in railway transport. A shock absorber (1) (fig. 1) comprises a housing (2) filled with a compressible liquid elastomer (3) having immersed therein a rod (4) with a piston (5). The interior cavity of the housing is tightly closed at one end by a cap (6), and at the other end by a cap (7) with a lip seal (8). A piston guide (9) provided with through channels (10) is mounted inside the housing, and a part (11) of the rod (4) passes through said piston guide (9). A movable annular valve (14) and a stop (15) for limiting the movement thereof are also provided. Conical through channels (16) are provided in the piston. A face of cap (7) is configured with a shoulder (17). Part (11) of the rod is provided with slits (18). The piston is provided with depressions (19) in the form of an annular cavity with a conical surface. The shoulder (17) forms a similar depression (20) in the same region. The shock absorber is designed such that the volume of liquid elastomer (3) in a part (12) can be adjusted and set when the rod is in an initial position by means of cap (6) abutting against the follower of a cushioning device.
WO/2015/103683 DEVICE FOR MAINTAINING ILLUMINATION LEVEL IN A ROOM AND SYSTEM FOR ADJUSTING ILLUMINATION LEVEL IN A ROOM||WO||16.07.2015|
||PCT/BY2014/000004||ZHUKOVSKI, Yuri Vladimirovich||ZHUKOVSKI, Yuri Vladimirovich|
The utility model relates to room illumination adjustment systems which utilize shielding devices for protecting against sunlight, comprised of light-shielding element(s) and of a means for controlling the position of the light-shielding element(s), the outer surface of which elements is provided with a plurality of photoelectric cells and the inner surface of which elements is provided with a plurality of light sources. Proposed is a device for maintaining an illumination level in a room, based on a light-shielding device, in which a system for controlling the mutual conversion of light energy and electrical energy is capable of controlling, in at least one mode selected from a group including, at least, controlling in an automatic mode in accordance with a program set by a controller, controlling in a semi-automatic mode with direct access to a controller, controlling in a semi-automatic mode with remote access to a controller by means of wired communications networks, and controlling in a semi-automatic mode with remote access to a controller by means of wireless communications networks. Additionally proposed is a system for adjusting the illumination level in a room, including at least two of the devices mentioned above, which are interconnected so as to form a local network, by means of a common central system for controlling the mutual conversion of light energy and electrical energy with a central controller, and a means for storing electrical energy is configured in the form of a shared battery having a voltage regulator.
WO/2015/100480 METHOD FOR FORMING THIN CIGS FILMS FOR SOLAR CELLS AND DEVICE FOR THE IMPLEMENTATION THEREOF||WO||09.07.2015|
||PCT/BY2013/000013||SHIRIPOV, Vladimir Jakovlevich||SHIRIPOV, Vladimir Jakovlevich|
The invention relates to a technique for forming thin semiconducting CIGS films for solar cells on sheet glass substrates, and to vacuum deposition devices for implementing said technique under industrial mass production conditions. The present invention solves the problem of creating a method for forming thin-film CIGS layers for solar cells on large-scale substrates which makes it possible, under mass production conditions, to obtain an optimum integral composition of the material, to ensure the efficient conversion of solar energy into electricity, and to provide a technique which can be reliably reproduced in mass production on large substrates, while at the same time reducing production costs. This problem is solved in that in a known method for forming thin CIGS films, material is applied in successive layers by reactive sputtering in elemental selenium vapour using consecutively arranged magnetron sputtering stations, wherein for the cathodes of the magnetron stations in the positions for the formation of odd-numbered layers, an alloy of Cu-In-Ga is used in which the atomic concentration ratios of Cu/(In+Ga) [Cu/III] and Ga/(In+Ga) [Ga/III] are selected in the ranges of [Cu/III] = 0.47 - 0.51 and [Ga/III] = 0.25 - 0.3, and for the cathodes of the magnetron stations in the positions for the formation of even-numbered layers, an alloy of Cu-Ga is used in which the atomic concentration ratios of Cu/Ga = 2.5 - 2.8. The method and the device also differ in other ways from the prior art.
WO/2015/095948 METHOD FOR AUTOMATICALLY DELIVERING GOODS USING UNMANNED FLYING APPARATUS AND SYSTEM FOR IMPLEMENTING SAME||WO||02.07.2015|
||PCT/BY2013/000012||DAVYDOFF, Vladimir Aleksandrovich||DAVYDOFF, Vladimir Aleksandrovich|
The invention relates to the field of delivering goods, and more specifically to methods and systems for automatically delivering goods using an unmanned flying apparatus, including stowing goods on an unmanned flying apparatus, entering coordinates of a delivery location into a control unit of the unmanned flying apparatus, the unmanned flying apparatus flying to the delivery location, automatically disconnecting the goods at the delivery location, and the unmanned flying apparatus returning to the location of departure, and can be used for automatically delivering goods using unmanned flying apparatuses to individual customers and residents of private and multi-family homes. According to the invention, at least one radio-frequency identification (RFID) tag is installed at the location where the goods are to be delivered, the coordinates of said tag being known in advance. An RFID tag-based navigation system is installed on the unmanned flying apparatus, thus allowing for the landing of the unmanned flying apparatus. The system is provided for carrying out the method. The achieved technical result consists in broadening the functional capabilities of a system for automatically delivering goods, and in increasing the accuracy of goods delivery.
WO/2015/089618 RESILIENT DAMPER WHICH RECEIVES IMPACT LOADS AND APPARATUS WHICH ABSORBS IMPACT ENERGY USING SAME||WO||25.06.2015|
||PCT/BY2014/000009||HALAVACH, Aleh Nicolaevich||HALAVACH, Aleh Nicolaevich|
The invention relates to products which receive impact loads: dampers, absorbing apparatuses, and vibration suppressors. The aim of the invention consists in achieving the following technical results: in regard to a resilient damper, increasing the stroke thereof during the compression thereof, and increasing the durability thereof; in regard to an apparatus which absorbs impact energy, increasing the working stroke thereof. The aim of the first device is achieved in that a resilient damper which receives impact loads is made of an elastic material and in that, along the perimeter of the outer surface of such a damper, at least one channel is provided, said at least one channel having shelves which are inclined towards one another, and having the following distinguishing feature: the place where said shelves converge most closely is extended by forming an additional channel in the body of the damper. The aim of the second device is achieved in that an apparatus which absorbs impact energy contains a housing in which a pressing assembly is positioned so as to be in contact with a compressed packet of resilient dampers and has the distinguishing feature that at least one resilient damper in the compressed packet is carried out in accordance with any of the variants described above.
WO/2015/051434 HAND-HELD COMBINED MULTIFUNCTIONAL TOOL||WO||16.04.2015|
||PCT/BY2014/000006||KOZYREVICH, Igor||KOZYREVICH, Igor|
The invention relates to hand-held multifunctional tools. On the cutting edges of the jaws of two levers there are provided one or a number of recesses with cutting edges. The edges of the recesses have sharpness angles that are greater than the sharpness angles of the cutting edges of the jaws. In the cheeks of both levers there are provided cylindrical openings, which fully or partially coincide once the levers are brought together. The surfaces of the tool assume the shape of connection assemblies for interchangeable heads. A slot in the shape of the shank of interchangeable inserts is provided in the cheek of a lever, said slot being equipped with a ratchet mechanism. The technical result is an increase in the functionalities of the tool.
WO/2015/035491 METHOD FOR CONDUCTING MEASUREMENTS AND ANALOG/DIGITAL SYSTEM FOR IMPLEMENTING SAME||WO||19.03.2015|
||PCT/BY2013/000008||OBSHCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU "ALTHAVEN TECHNOLOGY"||ERMISHIN, Sergey|
The claimed technical solutions, which are united by a single inventive concept, relate to metrology and specifically to digital measurements which are combined with mathematically processing the results of said measurements, and can be used in a wide variety of technical fields. The goal of the proposed method and device is to achieve a high level of measurement accuracy. A method for conducting measurements of a physical quantity includes using two measurement means for registering the value of the same physical quantity in the form of analog signals, converting said signals into a digital form, mathematically processing the results, and subsequently converting the digital signals into analog signals. An analog/digital system for conducting measurements of a physical quantity (a quantum transducer or quantum converter) includes two measurement means, at least one converter of an analog signal into a digital form, a means for conducting computations, and at least one converter of the digital form into an analog form, the means for conducting computations being comprised of four functional units.