||WO||WO/2014/148879 - SYSTEM COMPRISING A VERTICAL TURBINE WITH FLOW GUIDES||25.09.2014||
||PCT/LV2014/000004||FILIPOVS, Girts||KISELOVS, Jurijs|
The invention relates to vertical electrical energy generators. A system of vertical wind turbines comprises one or two vertical turbines (1), arranged in series, and a front fluid flow guide (5) for redirecting an incoming fluid flow, as well as a cover (6) covering the upper part of the turbine(s) (1). Said system is characterized by an additional rear fluid flow guide (10), which is arranged behind one or both turbines (1), and which is configured in such a way that it redirects the fluid flow X'' flowing over the cover (6) into the rear part of the turbine(s) (1) so as to form a secondary fluid flow Y in the blades (4) of the turbine(s) (1).
||WO||WO/2014/142638 - WATER PROCESSING SYSTEM||18.09.2014||
||PCT/LV2014/000003||SIA "RR FISH"||TJUTJUNNIK, Andrei|
A system and method for processing impure water is achieved by using ozone for the separation and removal of certain contaminants and for further purification of the water. According to one embodiment, a gas comprised of ozone and air is injected into the impure water. The gas is converted to bubbles which are used as a flotation reagent while the ozone portion of the gas provides for the disinfection and deodorization of the liquid. The impure water is constantly supplied into an upper portion of a working volume or column of fluid contained within a processing unit. At the same time the gas is supplied into the bottom part of the same fluid column through one or more diffusers. Due to their porosity the diffusers generate the bubbles of this ozone-based gas so that each bubble has a predetermined size. ˙
||WO||WO/2014/119977 - TOOTHBRUSH WITH TOOTHPASTE CONTAINER AND DOSING TRIGGER||07.08.2014||
||PCT/LV2013/000002||BURBO, Aleksandrs||LAZDINS, Normunds|
Toothbrush comprises head with bristles and slotted outlet opening gradually transforming into hollow tube for delivery of toothpaste onto cleaning surface of bristles. Toothbrush has dosing trigger (8) consisting of holder (9). Upper sleeve (12) is designed in form of pomp (13) rigidly connected to tube by screw thread (14). Tube rests upon valve (16) and has securing element (17) with lock (18) and ledge (19) holding spring (20). Button (21) is mounted on holder imparting tube reciprocating movement together with pomp along toothbrush. Lower sleeve (23) has valve (25). Toothbrush is convenient in use, it is especially suitable for tourists, military men and disabled people.
||WO||WO/2014/116092 - A SYSTEM AND A METHOD FOR CONTROL OF MOTORCYCLE SUSPENSION||31.07.2014||
||PCT/LV2014/000001||MUNDI, Maris Ralfs||MUNDI, Maris Ralfs|
The present invention relates to a system and a method for improving handling characteristics of a motorcycle in braking and/or cornering, especially for controlling characteristics of front suspension. The system comprises a front wheel suspension (1) having fork (2) and a wheel (5), and adjusting mechanism (6) adapted to change the stiffness and/or dampening of the front wheel suspension (1). The system further comprises an actuator (20) installed on a bike in a proximity of rider's knee and is operatively connected to the adjusting mechanism (6), wherein it is configured to be manually controlled by the rider's (9) knee (8), in result of which the stiffness characteristics of the front wheel suspension (1) can be controlled.
||WO||WO/2014/112856 - DOUBLE CUTTING BALLOON CATHETER||24.07.2014||
||PCT/LV2013/000007||AS "SISTEMU INOVACIJAS"||ERGLIS, Andrejs|
The invention relates to vascular, particularly cardiovascular, surgical and therapeutical instruments, especially to the cutting balloon catheter designed for defragmentation of vascular stenosis. The proposed invention is a cutting balloon catheter comprising the catheter housing (1) having a channel (2), which accomodates at least one lumen (3, 3a, 3b, 4), and a guidewire (5), external balloon (6), which is located at the distal part of the catheter housing (1) and connected to the first lumen (3, 3a, 3b), wherein at least one defragmentation element (7) attached to the outer surface of the outer balloon (6). Balloon catheter further comprises an inner balloon (10) attached to the catheter housing (1) which is completely covered by the outer balloon (6) and is connected to the second lumen (4).
||WO||WO/2014/092522 - ANTI-CORROSIVE PROTECTION METHOD AND DEVICE||19.06.2014||
||PCT/LV2012/000022||VENTSPILS AUGSTSKOLA||BEZRUKOVS, Valerijs|
The invention relates to the field of techniques and devices for spraying and applying liquids or other flowable materials to the inside of a cavity in metallic structures in order to create an anti-corrosive coating. The aim of the invention is to protect cavity walls from the effect of humid air. The method involves supplying a working material to the cavity under pressure. The device for the anti-corrosive protection of the walls (1) of the inside surface of a cavity in a metallic structure (2) comprises an injector (3), connected by a metering device (4) to a vessel (5) that is filled with a liquid working material (6) under pressure. In the walls (1) there are provided two openings (7) and (8). Opening (7) is connected to the nozzle of the injector (3), and opening (8) is connected by a connecting pipe (9) to the inlet of a low-pressure chamber (10) of a jet pump, the nozzle of the ejector (11) of which is connected to an air compressor (12). Openings (7) and (8) in a body of a metallic structure (2) filled with foamed working material (6) are plugged with self-tapping screws (13). Between the outer wall of the metallic structure (2) and the connecting pipe (9) there is disposed a seal (14). A reduced pressure is created in the cavity, and the working material is supplied via the injector (3), said working material foaming and filling the cavity in the metallic structure (2).
||WO||WO/2014/065643 - A METHOD FOR MANAGING A SOFTWARE DEFINED RADIO DEVICE INSTALLED ON A SMALL SATELLITE||01.05.2014||
||PCT/LV2012/000017||VENTSPILS AUGSTSKOLA||KONDRATJEVS, Kaspars|
A method for managing a software defined radio device installed on a small satellite by a high latency communication channel comprising the steps of: preparing a payload on a ground station; adding an execution control description to the payload; compressing the payload; encoding the compressed payload using a simple symbol set; splitting the encoded payload into a set of individual messages; adding transmission codes to each of the individual messages using the simple symbol set; preparing payload delivery control messages; transmitting the individual messages and control messages from the ground station to the software defined radio device; receiving the individual messages and the control messages by the software defined radio device; checking the received individual messages using the control messages; combining individual messages into the encoded payload, decoding the payload, and extracting the execution control description; modifying the software defined radio device according to the execution control description.
||WO||WO/2014/058287 - METHOD AND DEVICE FOR REDUCTION OF A NOISE MADE BY RAIN ON A WINDOWSILL||17.04.2014||
||PCT/LV2013/000012||TUKISS, Normunds||TUKISS, Normunds|
Method for reduction of a noise made by falling rain on a metallic or a plastic windowsill, wherein said windowsill is provided with a noise and vibration dampening device coated on a surface of the windowsill.˙
||WO||WO/2014/030989 - VARIABLE HYDRAULIC TRANSMISSION||27.02.2014||
||PCT/LV2012/000020||MIROPOLECS, Stanislavs||MIROPOLECS, Stanislavs|
The invention refers to hydraulic rotation transmissions and can be used in power transmissions and transmissions where the stepless ratio variation is essential. It can also be used as stepless speed transmission for vehicles (Fig. 1). Getting any transmission ratio with higher performance factor is achieved by applying in the hydraulic transmission new scheme, including motionless and movable bodies containing two coupled rotors, composing of camshafts with pistons and separated by movable wall. Transmission ratio varies from 0 to maximal value displacing the movable body in axial direction by means of overhanging control arm.˙
||WO||WO/2014/030988 - STEPLESS BICYCLE TRANSMISSION||27.02.2014||
||PCT/LV2012/000019||MIROPOLECS, Stanislavs||MIROPOLECS, Stanislavs|
The invention refers to hydraulic rotation transmission with two side output of driving shaft and one side output of driven shaft and can be used in power transmissions and transmissions where the stepless ratio variation is essential. It also can be used as stepless speed variation device in bicycles (Fig. 1). Getting any transmission ratio at reduced dimensions and mass is achieved in the hydraulic transmission by applying new scheme, including motionless and movable bodies containing two coupled rotors, composing of camshafts with pistons and separated by movable wall. Transmission ratio varies from 0 to maximal value displacing the movable body in axial direction by means of overhanging control arm.˙