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1. 发明申请

WO2023063840A1 THE WAX MELTING DEVICE 审中-公开
公开(公告)号：WO2023063840A1
公开(公告)日：2023-04-20
申请号：PCT/RS2022/000015
申请日：2022-10-10
申请人： KOVACEVIC, Dusan
发明人： KOVACEVIC, Dusan
IPC分类号： A61F7/00 , A45D26/00 , H05B1/00
摘要： The wax melting device consists of an element A and a heating element B. The element A contains a hollow cylindrical wax insert (5) with a lithium-ion battery (28), it also contains control elements. In the heating element B, there is an electric heater (22), accompanied by elements for the distribution of liquid wax. Detachable contact between the housing (15 and 38) of elements A and B is accomplished with grooves (24) magnetic pairs (12) and connectors (25 and 31) and (26 and 27) it is connected to cables (23 and 32) and (29). and 30). The user places the funnel (20) of heating element B on the place (44) where the insect's sting, then he presses the switch (37) turns on the timer-regulated electric heater (22) which melts a part (5a) of the hollow cylindrical wax insert (5). Pushed the cylindrical spring's force P (2), the hollow cylindrical wax insert (5) pushes a part (5a) of melted wax through the openings (42) in the direction of the arrows W-W through the funnel (20). By squeezing the part (5a) of wax at the moment of transition to the liquid state at a temperature of 63.4 °C to 64.4 °C, self-regulation of temperature heating and protection against overheating are conducted. By instant cooling, wax absorbs insects 'secretion from the place of the sting. Therefore, it prevents the body's immune response, accompanied with allergic reactions, infection, etc. Impact of melted wax has a soothing effect on skin reaction, and it eliminates itching, even after several hours of insects' sting.

2. 发明申请

WO2022119464A2 BASKETBALL TRAINING DEVICE 审中-公开
公开(公告)号：WO2022119464A2
公开(公告)日：2022-06-09
申请号：PCT/RS2021/000015
申请日：2021-12-02
申请人： KOVACEVIC, Dusan
发明人： KOVACEVIC, Dusan
IPC分类号： A63B69/00 , A63B2071/025 , A63B21/00069 , A63B21/023 , A63B21/159 , A63B21/4047 , A63B2208/0204 , A63B2208/0223 , A63B2208/12 , A63B2214/00 , A63B2225/09 , A63B2225/093 , A63B69/0057 , A63B69/0071 , A63B69/0091 , A63B71/023
摘要： This basketball training device belongs to the field of sports equipment intended for all categories of basketball players, and it corrects shots to the basket, primarily in indoor conditions. By using this device, the routine of proper ball throwing is achieved, while the player can train alone, without the help and presence of coaches and other persons; the device increases the possibility of faster repetition of the exercise in a short time, with proper shot correction, and without the need for a person who collects and passes the ball. This is achieved by using this device, which consists of a mobile stand (2) with a vertical bracket (3), on the upper free end of which the holder (4) of the elbow position correction (5) lever (25) and the movable arm (6) of the ball holder lever (7) with the ball (8) are fastened.

3. 发明申请

WO2011159181A2 WATER HEATING DEVICE WITH ROTATION MECHANISM FOR SEPARATELY HEATING WATER 审中-公开
标题翻译：具有单独加热水的旋转机构的水加热装置
公开(公告)号：WO2011159181A2
公开(公告)日：2011-12-22
申请号：PCT/RS2011/000008
申请日：2011-06-15
申请人： KOVACEVIC, Dusan
发明人： KOVACEVIC, Dusan
CPC分类号： F24H9/124 , F24D2220/0214 , F24D2220/042 , F24D2220/08 , F24D2240/10 , F24D2240/30 , F28D20/0039 , F28D2020/0073 , F28F2275/20 , Y02E60/142
摘要： Water heating device with rotation mechanism for separately heating water consists of: rotation- distribution mechanism (Q) and driving mechanism (W) built in the cylinder (70) which is by detachable connection, best through the flanges, (71) attached to the pipe (33) of the tank (28) of water heater. Rotation-distribution mechanism (Q) consists of carrier pipes (56, 57). The carrier pipes (56, 57) end with the bends (62, 60) facing each other for 180° in the plain (P). The suction hose (65) end discharge hose (68) are mounted in the carrier pipes (56,57) in the way that the ends (59, 64)of hoses exit through the openings (63, 58) of carrier pipes into the water area (55) of the tank (28). The carrier hose (57) with the discharge hose (68) is longer than the carrier hose (56) with the suction hose (65),best for 1/10 of the hose length. Driving mechanism (W) runs rotation-distribution mechanism (Q) with rotation angle of 0- 90°. Position of rotation-distribution mechanism (Q) in water area (55) of the water heater defines volume to be heated. Forced suction-discharge circulation water inside the tank of water heater is performed through rotation-distribution mechanism (Q) by heating it in the heat exchanger (48) outside water heater. Prior to the water heater heating, the volumetric heat capacity of water in the tank (28) is determined Water heating device with rotation mechanism with a sensor (81) for measuring temperature is positioned into the position which defines user needs. If given position of the rotation- distribution mechanism (Q) is outside the current volumetric heat capacity of the water heater, the pump (47) of heat exchanger (48) turns on and warms up, in the reverse case it is turned off.
摘要翻译：具有用于单独加热水的旋转机构的水加热装置包括：旋转分配机构（Q）和内置在气缸（70）中的驱动机构（W），其通过可拆卸的连接，最佳地通过法兰（71）附接到热水器（28）的管道（33）。旋转分配机构（Q）由承载管（56,57）组成。承载管（56,57）以平原（P）彼此面对180°的弯曲部（62,60）结束。抽吸软管（65）端部排出软管（68）以这样的方式安装在承载管（56,57）中，使得软管的端部（59,64）通过承载管的开口（63,58）排出到水箱（28）的水面积（55）。具有排出软管（68）的运送软管（57）比具有抽吸软管（65）的运送软管（56）长，对于软管长度的1/10最好。驱动机构（W）旋转角度为0〜90°的旋转分配机构（Q）。热水器的水区域（55）中旋转分配机构（Q）的位置定义要加热的体积。在热水器外部的热交换器（48）中通过加热，通过旋转分配机构（Q）进行热水器箱内的强制式排水循环水。在热水器加热之前，确定罐（28）中的水的体积热容量确定具有用于测量温度的传感器（81）的旋转机构的水加热装置位于定义用户需要的位置。如果旋转分配机构（Q）的给定位置在热水器的当前体积热容量之外，则热交换器（48）的泵（47）开启并加热，反之则关闭。

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