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11. 发明申请

WO2010034085A1 METHOD FOR RECYCLING OF SLAG FROM COPPER PRODUCTION 审中-公开
标题翻译：从铜生产中回收渣的方法
公开(公告)号：WO2010034085A1
公开(公告)日：2010-04-01
申请号：PCT/BG2009/000016
申请日：2009-09-18
申请人： GYUROV, Georgi Atanasov , GEORGIEV, Chavdar Georgiev , BELOMORSKI, Mitko Hristov , GYUROV, Atanas Stoykov
发明人： GYUROV, Georgi Atanasov , GEORGIEV, Chavdar Georgiev , BELOMORSKI, Mitko Hristov , GYUROV, Atanas Stoykov
IPC分类号： C22B7/04 , C22B15/00 , C22B1/04
CPC分类号： C22B15/0054 , C22B1/04 , C22B7/008 , C22B7/04 , Y02P10/216 , Y02P10/234 , Y02P10/236
摘要： Method for recycling of slag from copper production, containing silicate-fayalite, which is characterized by the circumstance that fayalite oxidizes with air at oxidation temperatures of 700 to 1.100 °C, and for 3 to 5 hours; hydroxy or alkaline metal carbonate is added to the oxidized fayalite, and the mixture is processed until a mixture of silicate and iron oxides is obtained; this product is mixed with water and then warmed up to a temperature of 100°C, at atmospheric pressure, or to a temperature of 150 to 200°C, at a pressure of 0,6 to 1,5 MPa, which results in the silicate going into water solution, the undissolved iron oxides separate by precipitation or filtration, and then are washed with water or water solution up to 0,25M of a mineral acid - hydrochloric or sulfuric acid.
摘要翻译：含铜硅酸盐的铜生产中回收炉渣的方法，其特征在于，在700〜1.100℃的氧化温度下，空气氧化的石灰石和3-5小时的特征; 将羟基或碱金属碳酸盐加入到氧化的法红土中，并将混合物加工直至获得硅酸盐和氧化铁的混合物; 将该产物与水混合，然后在0-6至1.5MPa的压力下在大气压或150至200℃的温度升温至100℃，这导致硅酸盐进入水溶液中，未溶解的氧化铁通过沉淀或过滤分离，然后用水或水溶液洗涤至高达无机酸 - 盐酸或硫酸的0.25M。

12. 发明申请

WO9622135A3 ALPINE SKIS ALPINE SKIS 审中-公开
标题翻译：阿尔卑斯滑雪阿尔卑斯滑雪
公开(公告)号：WO9622135A3
公开(公告)日：1996-10-17
申请号：PCT/BG9500014
申请日：1995-12-29
申请人： ORION SKI S A , TRIFONOV EMIL GEORGIEV , RALCHEV TODOR GEORGIEV
发明人： TRIFONOV EMIL GEORGIEV , RALCHEV TODOR GEORGIEV
IPC分类号： A63C5/00 , A63C
CPC分类号： A63C5/048 , A63C5/0405
摘要： The invention is applicable to Alpine skis with extremely high maneuverability for easy turning, including reverse turning on various snow terrain, on various slopes and giving ability for control, stability and security of the skiers, the radius of these ski's length of the waist being from 16 to 19 meters, and the form of these ski's length being extended thus increasing the line of contact with the snow.

13. 发明公开

US20230285792A1 FITNESS DEVICE FOR TRAINING THE WHOLE BODY 审中-公开
公开(公告)号：US20230285792A1
公开(公告)日：2023-09-14
申请号：US18319168
申请日：2023-05-17
申请人： Georgi Ivanov ZAYKOV , Ivan Georgiev ZAYKOV , Tsvetan Georgiev ZAYKOV
发明人： Georgi Ivanov ZAYKOV , Ivan Georgiev ZAYKOV , Tsvetan Georgiev ZAYKOV
IPC分类号： A63B5/16 , A63B23/04
CPC分类号： A63B5/16 , A63B23/0405 , A63B2023/0411 , A63B2225/093 , A63B2209/08
摘要： A fitness device for training the whole body. The device has coaxially arranged one above the other tubular elements of the same diameter, and an inner body disposed in cavities defined by the tubular elements. At the base of the inner body is a drive motor, providing rotational movement of the lower tubular element and the part of the inner body disposed in its cavity, which transmits the rotational movement and of the part of the inner body disposed in the cavity, by a spindle, at least two obstacles with identical construction respectively lower and upper, each magnetically connected to a sliding means, respectively detachably connected to sliders and of the inner body and a cover.

14. 发明授权

US10188889B2 Method and device for physical training—a training machine 有权
公开(公告)号：US10188889B2
公开(公告)日：2019-01-29
申请号：US15151003
申请日：2016-05-10
申请人： Georgi Ivanov Zaykov , Ivan Georgiev Zaykov , Tsvetan Georgiev Zaykov
发明人： Georgi Ivanov Zaykov , Ivan Georgiev Zaykov , Tsvetan Georgiev Zaykov
IPC分类号： A63B5/22 , A63B71/00 , A63B23/04 , A63B24/00 , A63B22/00
摘要： A method and apparatus for physical exercises and, in particular, for training the movements “jump” and “squat” from spot for training. The method and apparatus can have the “jump” and “squat” motions follow into a continuous alternating sequence as a response to a passing via a training spot in the same continuous alternating sequence of a lower obstacle, obligating the performance of “jump”, and of the upper obstacle obligating the performance of “squat”.

15. 发明申请

US20140354579A1 Device and Method for Active Reduction of Radio Frequency Noise 有权
标题翻译：主动降低射频噪声的装置和方法
公开(公告)号：US20140354579A1
公开(公告)日：2014-12-04
申请号：US13905299
申请日：2013-05-30
申请人： Bisser Georgiev Paskalev , Douglas Hoyt Bennett , Latchezar Georgiev Paskalev
发明人： Bisser Georgiev Paskalev , Douglas Hoyt Bennett , Latchezar Georgiev Paskalev
IPC分类号： H04B15/02 , G06F3/044 , G06F3/041
CPC分类号： H04B15/02 , G06F3/0418 , G06F3/044 , G06F2203/04107
摘要： A radio frequency noise reduction device and methods of operation are presented. The radio frequency noise reduction device identifies radio frequency noise on an isolated power plane of an electronic apparatus and generates an electrical signal that is injected into the isolated power plane and cancels the identified radio frequency noise. The generated electrical signal matches the frequency spectrum and amplitude of the identified radio frequency noise but the phase of the generated electrical signal is shifted by 180 degrees from the identified radio frequency noise.
摘要翻译：提出了射频降噪装置及其操作方法。无线电频率降噪装置识别电子设备的隔离电源平面上的射频噪声，并产生注入到隔离电源平面中的电信号并且消除所识别的射频噪声。所生成的电信号与所识别的射频噪声的频谱和振幅相匹配，但是所生成的电信号的相位从所识别的射频噪声偏移了180度。

16. 发明授权

US08552674B2 Method for control of synchronous electrical motors 有权
公开(公告)号：US08552674B2
公开(公告)日：2013-10-08
申请号：US13692386
申请日：2012-12-03
申请人： Radek Georgiev Nachev , Blagovest Georgiev Nachev
发明人： Radek Georgiev Nachev , Blagovest Georgiev Nachev
IPC分类号： H02P6/18
CPC分类号： H02P6/001 , H02P6/08 , H02P6/34
摘要： Method for control of synchronous electrical motors that enables determining the instantaneous motor load angle and rotor speed without using rotor position sensors. The method is realized with solving the set of differential equations that govern the currents in the stator windings of the motor for the time intervals between each two consecutive crossings of the currents in the windings of their set values and deriving relationships between the induced in the windings back-electromotive force voltages and the parameters of the Pulse Width Modulation. The parameters of the Pulse Width Modulation are measured and stored in a memory and based on the derived relationships the values of the back-electromotive force voltages are calculated continuously in time. From the values of the back-electromotive force voltages the motor load angle and rotor speed are calculated and used as feedback signals for the closed-loop control of the motor.

17. 发明授权

US4030249A Automatic machine for magnetic abrasive polishing of internal rotational surfaces 失效
标题翻译：自动机用于内部旋转表面的磁性研磨抛光
公开(公告)号：US4030249A
公开(公告)日：1977-06-21
申请号：US618939
申请日：1975-10-02
申请人： Atanas Dimitrov Kochemidov , Boris Georgiev Makedonski , Ivan Minkov Dumanov , Stefan Georgiev Payakov , Peter Konstantinov Galabov , Haralampi Aangelov Atanassov
发明人： Atanas Dimitrov Kochemidov , Boris Georgiev Makedonski , Ivan Minkov Dumanov , Stefan Georgiev Payakov , Peter Konstantinov Galabov , Haralampi Aangelov Atanassov
IPC分类号： B24B1/00 , B23C3/05
CPC分类号： B24B1/005
摘要： An automatic machine for magnetic abrasive polishing of internal rotational surfaces and especially internal race-ways of anti-friction bearings through a rotating magnetic indicator and ferromagnetic powder including a rotating charging device connected to a rotating table and adapted to follow various working positions, with chucks located on the table for chucking the work pieces and including independent rotation and electromagnetic heads as well as a removing device rotating synchronously with the charging device.
摘要翻译：一种用于通过旋转磁指示器和铁磁粉末的内部旋转表面，特别是抗摩擦轴承的内部滚道研磨的自动机器，其包括连接到旋转台并适于跟随各种工作位置的旋转充电装置，并具有卡盘位于工作台上用于夹紧工件，并且包括独立旋转和电磁头以及与充电装置同步旋转的拆卸装置。

18. 发明授权

US11691044B2 Fitness device for training the whole body 有权
公开(公告)号：US11691044B2
公开(公告)日：2023-07-04
申请号：US17490837
申请日：2021-09-30
申请人： Georgi Ivanov Zaykov , Ivan Georgiev Zaykov , Tsvetan Georgiev Zaykov
发明人： Georgi Ivanov Zaykov , Ivan Georgiev Zaykov , Tsvetan Georgiev Zaykov
IPC分类号： A63B5/16 , A63B23/04
CPC分类号： A63B5/16 , A63B23/0405 , A63B2023/0411 , A63B2209/08 , A63B2225/093
摘要： ABSTRACT OF THE DISCLOSURE
A fitness device for training the whole body. The device has coaxially arranged one above the other tubular elements of the same diameter, and an inner body disposed in cavities defined by the tubular elements. At the base of the inner body is a drive motor, providing rotational movement of the lower tubular element and the part of the inner body disposed in its cavity, which transmits the rotational movement and of the part of the inner body disposed in the cavity, by a spindle, at least two obstacles with identical construction respectively lower and upper, each magnetically connected to a sliding means, respectively detachably connected to sliders and of the inner body and a cover.

19. 外观设计

USD977049S1 Physical activity machine 有权
公开(公告)号：USD977049S1
公开(公告)日：2023-01-31
申请号：US35512905
申请日：2021-04-05
申请人： Georgi Ivanov Zaykov , Ivan Georgiev Zaykov , Tsvetan Georgiev Zaykov
设计人： Georgi Ivanov Zaykov , Ivan Georgiev Zaykov , Tsvetan Georgiev Zaykov

20. 发明申请

US20130113403A1 METHOD FOR CONTROL OF SYNCHRONOUS ELECTRICAL MOTORS 有权
标题翻译：同步电动机控制方法
公开(公告)号：US20130113403A1
公开(公告)日：2013-05-09
申请号：US13692386
申请日：2012-12-03
申请人： Radek Georgiev Nachev , Blagovest Georgiev Nachev
发明人： Radek Georgiev Nachev , Blagovest Georgiev Nachev
IPC分类号： H02P6/00
CPC分类号： H02P6/001 , H02P6/08 , H02P6/34
摘要： Method for control of synchronous electrical motors that enables determining the instantaneous motor load angle and rotor speed without using rotor position sensors. The method is realized with solving the set of differential equations that govern the currents in the stator windings of the motor for the time intervals between each two consecutive crossings of the currents in the windings of their set values and deriving relationships between the induced in the windings back-electromotive force voltages and the parameters of the Pulse Width Modulation. The parameters of the Pulse Width Modulation are measured and stored in a memory and based on the derived relationships the values of the back-electromotive force voltages are calculated continuously in time. From the values of the back-electromotive force voltages the motor load angle and rotor speed are calculated and used as feedback signals for the closed-loop control of the motor.
摘要翻译：用于控制同步电动机的方法，其能够在不使用转子位置传感器的情况下确定瞬时电动机负载角和转子速度。该方法通过求解一组微分方程来实现，该微分方程式控制电动机的定子绕组中的电流在其设定值的绕组中的每个两个连续交叉之间的时间间隔，并且导出在绕组中感应的导数之间的关系反电动势电压和脉冲宽度调制参数。脉冲宽度调制的参数被测量并存储在存储器中，并且基于导出的关系，时间上连续地计算反电动势电压的值。根据反电动势电压的值，计算电机负载角和转子速度，并将其用作电机闭环控制的反馈信号。

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