专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09991049B2 Correlation-evading commutated-element direct-current current transformer 有权
公开(公告)号：US09991049B2
公开(公告)日：2018-06-05
申请号：US14965659
申请日：2015-12-10
申请人： William Henry Morong
发明人： William Henry Morong
IPC分类号： H02M3/335 , H01F38/30 , H01F27/29 , H01F27/28 , G01R19/00 , G01R15/18
CPC分类号： H01F38/30 , G01R15/18 , G01R15/183 , G01R19/0092 , H01F27/2823 , H01F27/29 , H02M3/335
摘要： The present invention provides a correlation-evading commutated-element direct-current current transformer (DCCT) that offers freedom from errors caused by correlation between its commutation frequency and its input current waveform. Its commutated element, comprising a commutating switch and a current transformer generates, responsive to a commutating signal, a current in a burden, which burden generates a signal representing the DCCT input current. A drive generator generates a commutation signal that can be switched between plural frequencies. Correlation detection circuitry detects correlation between the DCCT input current waveform and its commutation frequency and issues a signal for causing the drive generator to switch commutation frequency to evade correlation.

2. 发明申请

US20170169943A1 CORRELATION-EVADING COMMUTATED-ELEMENT DIRECT-CURRENT CURRENT TRANSFORMER 审中-公开
公开(公告)号：US20170169943A1
公开(公告)日：2017-06-15
申请号：US14965659
申请日：2015-12-10
申请人： William Henry Morong
发明人： William Henry Morong
IPC分类号： H01F38/30 , G01R15/18 , G01R19/00 , H01F27/29 , H01F27/28
CPC分类号： H01F38/30 , G01R15/18 , G01R15/183 , G01R19/0092 , H01F27/2823 , H01F27/29 , H02M3/335
摘要： The present invention provides a correlation-evading commutated-element direct-current current transformer (DCCT) that offers freedom from errors caused by correlation between its commutation frequency and its input current waveform. Its commutated element, comprising a commutating switch and a current transformer generates, responsive to a commutating signal, a current in a burden, which burden generates a signal representing the DCCT input current. A drive generator generates a commutation signal that can be switched between plural frequencies. Correlation detection circuitry detects correlation between the DCCT input current waveform and its commutation frequency and issues a signal for causing the drive generator to switch commutation frequency to evade correlation.

3. 发明授权

US09369052B1 Plural commutated-element direct-current current transformer 有权
标题翻译：多路整流元件直流电流互感器
公开(公告)号：US09369052B1
公开(公告)日：2016-06-14
申请号：US14953331
申请日：2015-11-28
申请人： William Henry Morong
发明人： William Henry Morong
IPC分类号： H02M3/335 , H02M1/00 , H01F27/42 , H01F27/29
CPC分类号： H02M3/33546 , G01R15/18 , H01F27/29 , H01F27/427
摘要： The present invention provides a plural commutated-element direct-current current transformer (DCCT) that offers wide bandwidth together with freedom from transient disturbances caused by commutation. Plural commutated elements, each comprising a commutating switch and a current transformer each generate, responsive to a commutating signal, a current in a burden, each burden generating in turn a signal representing a DCCT input current. The commutating signal for each element is out of phase with such signals driving other commutated elements. Because of this phase difference, at any given time at least one commutated element is producing a signal free of transient disturbances from commutation. A selector switch, responsive to a selector signal out of phase with all commutating signals, connects to a DCCT output terminal only a burden signal representing the input current that is presently free of transient disturbances.
摘要翻译：本发明提供了一种多重换向元件直流电流互感器（DCCT），其提供宽带宽，同时不受由换向引起的瞬态干扰的影响。每个包括换向开关和电流互感器的多个换向元件响应于换向信号而产生负载中的电流，每个负载产生代表DCCT输入电流的信号。每个元件的换向信号与驱动其它换向元件的信号不同相。由于该相位差，在任何给定时间，至少一个换向元件产生没有来自换向的瞬时干扰的信号。选择器开关响应于与所有换向信号异相的选择器信号，仅将DCCT输出端连接到表示当前没有瞬态干扰的输入电流的负载信号。

4. 发明授权

US09053682B2 Stop action-magnets to reduce musical instrument wiring, connections, and logic 有权
标题翻译：停止动作 - 减少乐器接线，连接和逻辑
公开(公告)号：US09053682B2
公开(公告)日：2015-06-09
申请号：US14078732
申请日：2013-11-13
申请人： William Henry Morong
发明人： William Henry Morong
IPC分类号： G10B3/10
CPC分类号： G10B3/10 , G10B3/22
摘要： The present invention provides, for musical instruments such as organs, action-magnets and action-magnet drivers that facilitate reduction of wiring, connections, and logic circuitry. Some embodiments of present invention provide stop action-magnets, also called SAM's, comprising integral drive circuitry and, which may further comprise additional integral circuitry. Embodiments of this invention may comprise, logic circuits such as a shift-register cells, micro-controllers, or both. Some embodiments of this invention comprise shift-cells and registers combining both SIPO and PISO functions for addressing SAM's. A single-coil SAM embodiment of the present invention may respond to signals intended to operate traditional two-coil SAM's. In another embodiment, a pipe action-magnet driver comprises logic circuitry. In yet another embodiment a pipe action-magnet comprises an integral driver that further comprises logic circuitry.
摘要翻译：本发明提供了用于诸如器官，动作磁铁和动作磁铁驱动器的乐器，其有助于减少布线，连接和逻辑电路。本发明的一些实施例提供了停止动作磁体（也称为SAM），其包括集成的驱动电路，并且还可以包括附加的积分电路。本发明的实施例可以包括诸如移位寄存器单元，微控制器或两者的逻辑电路。本发明的一些实施例包括移动单元和结合SIPO和PISO功能的寄存器，用于寻址SAM。本发明的单线圈SAM实施例可以响应旨在操作传统双线圈SAM的信号。在另一个实施例中，管道动作磁体驱动器包括逻辑电路。在另一个实施例中，管作用磁体包括进一步包括逻辑电路的整体驱动器。

5. 发明申请

US20120063055A1 Direct-current current transformer 有权
标题翻译：直流电流互感器
公开(公告)号：US20120063055A1
公开(公告)日：2012-03-15
申请号：US13136299
申请日：2011-07-28
申请人： William Henry Morong
发明人： William Henry Morong
IPC分类号： H01F30/00
CPC分类号： H01F38/32 , G01R15/18
摘要： The present invention provides a direct-current current transformer, or DCCT, yielding bandwidth from DC to several MHz. The DCCT according to this invention is a simple, open-loop, device in which flux densities occur at very low levels, avoiding difficulties occasioned by core saturation.
摘要翻译：本发明提供一种直流电流互感器或DCCT，其产生从DC到几MHz的带宽。根据本发明的DCCT是一种简单的开环装置，其中磁通密度以非常低的水平发生，避免了磁芯饱和所引起的困难。

6. 发明申请

US20120055320A1 Oscillatory, magnetically activated position sensor 有权
标题翻译：振动式磁激活位置传感器
公开(公告)号：US20120055320A1
公开(公告)日：2012-03-08
申请号：US13136369
申请日：2011-07-29
申请人： William Henry Morong
发明人： William Henry Morong
IPC分类号： G10H1/32 , G01B7/14
CPC分类号： G01D5/2033 , G10H1/0555 , G10H1/344
摘要： The present invention provides an oscillatory, magnetically-activated position sensor. According to this invention, mechanical motion changes the linkage of magnetic flux between a magnet and an inductor having a magnetic core. The resulting change of flux through the core modulates its permeability responsive to the mechanical motion. The inductor is comprised by an electronic oscillator circuit, the oscillation amplitude, and frequency, of which is thereby modulated responsive to the mechanical motion. Circuitry for detecting the oscillation amplitude, and for generating a sensor output signal responsive to the mechanical motion is provided. Matrix operation of sensors according to this invention is also taught.A key position sensor for a musical instrument manual, or clavier according to this invention is provided. A clavier key comprising plural key sensors according to this invention is also taught. A touch adjusting mechanism for a clavier key comprising one or more sensors according to this invention is provided. A clavier pedal comprising a sensor according to this invention is taught. A clavier piston comprising a sensor according to this invention is provided. A stop action magnet comprising a sensor according to this invention is provided.
摘要翻译：本发明提供一种振荡式磁激活位置传感器。根据本发明，机械运动改变磁体与具有磁芯的电感器之间的磁通量的联动。所产生的通过芯的通量的变化响应于机械运动来调节其磁导率。电感器由电子振荡器电路组成，振荡幅度和频率由此响应于机械运动而调制。提供了用于检测振荡幅度和响应于机械运动产生传感器输出信号的电路。还教导了根据本发明的传感器的矩阵操作。提供了根据本发明的乐器手册或键盘的键位传感器。还教导了包括根据本发明的多个键传感器的键盘键。提供了一种包括根据本发明的一个或多个传感器的键锁的触摸调节机构。教导了包括根据本发明的传感器的锁定踏板。提供了一种包括根据本发明的传感器的锁杆活塞。提供了包括根据本发明的传感器的停止动作磁体。

7. 发明授权

US09576559B1 Musical instrument manual 有权
标题翻译：乐器手册
公开(公告)号：US09576559B1
公开(公告)日：2017-02-21
申请号：US15182659
申请日：2016-06-15
申请人： William Henry Morong
发明人： William Henry Morong
IPC分类号： G10C3/12
CPC分类号： G10C3/12 , G10B1/04 , G10B3/12 , G10H1/346
摘要： The present invention provides a musical instrument manual having keys that may be made of a material subject to warping and twisting, such as wood. A distal flexible suspension allows angular shifting of the distal end of each key of the manual to accomodate key warping. The flexible suspension enables angular displacement of the key lever about its distal end perpendicular to the plane of the playing surface of the key to allow the key to be played. The flexible suspension elastically opposes twisting of the key lever relative to the key bed.
摘要翻译：本发明提供了一种乐器手册，其具有可由诸如木材的翘曲和扭曲的材料制成的键。远端柔性悬挂允许手册的每个键的远端角位移以适应键扭曲。柔性悬挂使得键杆可以围绕其远端垂直于键的游戏表面的远端进行角位移，以允许键被播放。柔性悬架弹性地相对于键杆相对于钥匙床的扭转。

8. 发明授权

US09396714B1 Gravimeter-based musical-instrument swell, expression, or crescendo pedal 有权
标题翻译：基于重力仪的乐器膨胀，表情或渐强踏板
公开(公告)号：US09396714B1
公开(公告)日：2016-07-19
申请号：US14740180
申请日：2015-06-15
申请人： William Henry Morong
发明人： William Henry Morong
IPC分类号： G10H1/32 , G10H3/00 , G10H1/34
CPC分类号： G10H1/348 , G10H1/0066 , G10H2220/391 , G10H2220/395
摘要： There is provided a swell or expression pedal for controlling swell shades of a pipe organ swell box or pipe chamber, audio level of a virtual pipe organ, or musical instrument expression, responsive to pedal angle relative to the force of the earth's gravity, responsive to pedal depression by a musician's foot. The musician depresses the pedal when additional sound is desired, or to engage different ranks of pipe sounds. As the pedal rotates through an angle, a gravimeter responds to the angular change of the force of gravity relative to it to produce an electrical signal, analog or digital, responsive to the angle of the pedal. This electrical signal may be used to actuate a swell shade motor, controlling sound emanation from a swell box or pipe chamber, to control the functions of a virtual pipe organ, or to control the expression of other musical instruments.
摘要翻译：提供了一个膨胀或表情踏板，用于控制管状器官膨胀箱或管腔的膨胀阴影，虚拟管风琴的音频水平或乐器表达，响应于相对于地球重力的力的踏板角度，响应于由音乐家的脚踩踏板。当需要额外的声音时，音乐家会压下踏板，或者使用不同等级的管道声音。当踏板旋转一个角度时，重力计响应于重力相对于其的重力的角度变化，以响应于踏板的角度产生模拟或数字的电信号。该电信号可用于致动膨胀阴影电机，控制从膨胀箱或管腔的声发射，以控制虚拟管风琴的功能，或控制其他乐器的表达。

9. 发明授权

US08618394B2 Low-power sector-rotating toggling actuator 有权
标题翻译：低功率扇区旋转切换执行器
公开(公告)号：US08618394B2
公开(公告)日：2013-12-31
申请号：US13374399
申请日：2011-12-27
申请人： William Henry Morong
发明人： William Henry Morong
IPC分类号： G10C3/18
CPC分类号： G10B3/22
摘要： The present invention provides low-power, sector-rotating, electro-magnetically and mechanically operable toggling actuator. The reluctance of the magnetic circuit of this invention is controlled to effect actuation with but little magneto-motive force and, little electrical power. The preferred embodiment of this invention provides a single-coil, sector-rotating, electromagnetically and mechanically operable toggling actuator. In this embodiment, a pivotally-mounted magnetically-permeable rotor is attracted to either of two stable rotary positions by permanent magnets affixed to a magnetically-permeable stator. A magnetic circuit between the stator and the rotor comprises an electromagnetic coil to provide magneto-motive force for toggling the rotor to a desired position responsive to the direction of electrical current through the coil. A switch may be provided for activating external circuits responsive to rotor position.
摘要翻译：本发明提供了低功率，扇形旋转，电磁和机械操作的切换致动器。本发明的磁路的磁阻被控制以实现致动但具有很小的磁动力和很少的电功率。本发明的优选实施例提供单线圈，扇形旋转，电磁和机械操作的切换致动器。在该实施例中，枢轴安装的导磁转子通过固定在导磁定子上的永久磁铁吸引到两个稳定旋转位置中的任一个。定子和转子之间的磁路包括电磁线圈，以提供磁动力，以响应于通过线圈的电流的方向将转子切换到期望的位置。可以提供开关以响应于转子位置来激活外部电路。

10. 发明授权

US08319089B2 Oscillatory, magnetically activated position sensor 有权
标题翻译：振动式磁激活位置传感器
公开(公告)号：US08319089B2
公开(公告)日：2012-11-27
申请号：US13136369
申请日：2011-07-29
申请人： William Henry Morong
发明人： William Henry Morong
IPC分类号： G10H1/32 , G10H3/00
CPC分类号： G01D5/2033 , G10H1/0555 , G10H1/344
摘要： This invention provides an oscillatory, magnetically-activated position sensor. Magnetic flux linkages between a magnet and an inductor having a magnetic core modulate the core permeability, and thus inductance, responsive to mechanical position. An electronic oscillator comprises the inductor as part of a tank circuit. The amplitude and frequency of the oscillator is therefore responsive to mechanical position. Circuitry for generating a sensor output signal responsive to oscillator amplitude, and thus to mechanical position is provided. Matrix operation of sensors is taught.A key position sensor for a musical instrument clavier is taught. A clavier key comprising plural inventive sensors invention is taught. A touch adjusting mechanism for a clavier key comprising inventive sensors is provided. A clavier piston comprising a sensor according to this invention is provided. A stop action magnet comprising a sensor according to this invention is provided.
摘要翻译：本发明提供了一种振荡式磁激活位置传感器。具有磁芯的磁体和具有磁芯的电感之间的磁通量可以响应于机械位置来调节磁芯磁导率，从而调节电感。电子振荡器包括电感器作为储能电路的一部分。因此振荡器的振幅和频率对机械位置有反应。提供了用于产生响应于振荡器振幅并因此产生机械位置的传感器输出信号的电路。教授传感器的矩阵运算。教授了一个乐器键盘的键位传感器。教导了包括多个本发明的传感器发明的锁键。提供了一种用于包括创造性传感器的键盘的触摸调节机构。提供了一种包括根据本发明的传感器的锁杆活塞。提供了包括根据本发明的传感器的停止动作磁体。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式