公开(公告)号：US06872876B2

公开(公告)日：2005-03-29

申请号：US10413950

申请日：2003-04-15

申请人： Karl P. Ahrens

发明人： Karl P. Ahrens

IPC分类号： G10D7/04 ,  G10D7/00

CPC分类号： G10D7/04

摘要： One embodiment of an ocarina has an inner liner that includes a plurality of apertures and an outer shell disposed substantially completely around the inner liner. In one exemplary embodiment of such an ocarina, the plurality of apertures in the inner liner facilitates the airflow communication through the inner liner to produce a tone when the ocarina is played, whereas the outer shell provides a protective or ornamental envelope for the inner liner and includes a plurality of openings that register with the apertures in the inner liner. In another exemplary embodiment, an ocarina has a body having a plurality of apertures disposed therein. The body is formed by an inner liner defined by at least one sound chamber and a first cooperating cover and an outer shell disposed substantially completely around the inner liner. The outer shell is defined by a vessel and a second cooperating cover, and some of the inner surfaces of the outer shell engage some of the outer surfaces of the inner liner to retain the inner liner in the outer shell in an interference fit.

摘要翻译： 眼睑的一个实施例具有内衬，其包括多个孔和基本上完全围绕内衬片设置的外壳。 在这种眼睑的一个示例性实施例中，内衬里中的多个孔有助于通过内衬的气流连通，以便在玩the ina时产生音调，而外壳为内衬提供保护性或装饰性的包络， 包括与内衬中的孔对准的多个开口。 在另一个示例性实施例中，oc眼具有设置在其中的多个孔的主体。 主体由至少一个声音室和第一配合盖和基本上完全围绕内衬片设置的外壳限定的内衬形成。 外壳由容器和第二配合盖限定，并且外壳的一些内表面接合内衬的一些外表面，以将内衬以过盈配合保持在外壳中。

公开(公告)号：US06914179B2

公开(公告)日：2005-07-05

申请号：US10423667

申请日：2003-04-25

申请人： Karl P. Ahrens

发明人： Karl P. Ahrens

IPC分类号： G10D7/02

CPC分类号： G10D7/02

摘要： One exemplary embodiment of a flute comprises first and second chambers in which sound is resonated and a tonehole disposed at and shared by the first and second chambers. The tonehole is coverable by a single finger of an operator's hand and is configured to facilitate airflow communication from the first chamber through the tonehole and airflow communication from the second chamber through the tonehole. An exemplary embodiment of an ocarina comprises an instrument body having a first chamber having a first airway through which air is received and a second chamber having a second airway through which air is received, a top cover disposed on the instrument body, an upper tonehole disposed through the top cover to facilitate airflow through the first chamber and airflow through the second chamber, and a bottom cover disposed on the instrument body. Another embodiment of a flute comprises first and second chambers in which sound is resonated, a blowing aperture through which air is provided into the first and second chambers, and a tonehole disposed at and shared by the first and second chambers.

摘要翻译： 凹槽的一个示例性实施例包括其中声音被谐振的第一和第二腔室以及设置在第一和第二腔室并由第一腔室和第二腔室共享的色调孔。 该色调孔可以由操作者的手的单个手指覆盖，并且被构造成便于从第一室通过色调的气流连通并且从第二室通过色调的气流连通。 oc An An ina ina ina ina ina ina disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed disposed 通过顶盖以便于通过第一腔室的气流和通过第二腔室的气流，以及设置在仪器主体上的底盖。 凹槽的另一实施例包括其中声音被谐振的第一和第二腔室，空气被提供到第一和第二腔室中的吹风孔，以及设置在第一和第二腔室并由其共享的色调孔。

公开(公告)号：US06348647B1

公开(公告)日：2002-02-19

申请号：US09539969

申请日：2000-03-31

申请人： Karl P. Ahrens

发明人： Karl P. Ahrens

IPC分类号： G10D702

CPC分类号： G10D7/02 ,  G10D7/04

摘要： In a fipple flute, an instrument body includes an outer surface defining an interior resonating cavity. An airway extends from the outer surface into the resonating cavity and includes a nozzle section as well as a throat section. The instrument body defines an upper surface having a plurality of toneholes extending therethrough into the resonating cavity such that when the toneholes are covered or uncovered by a user while blowing into the airway, different notes are played by the fipple flute. At least one fipple window extends through the upper surface of the instrument body adjacent to and aligned with the throat section of the airway to allow a portion of the air blown into the flute to enter the resonating cavity and a portion of the air to exit the fipple window.

摘要翻译： 在笛子中，仪器主体包括限定内部谐振腔的外表面。 气道从外表面延伸到谐振腔中，并且包括喷嘴部分和喉部。 仪器主体限定了一个上表面，其具有穿过其延伸到谐振腔中的多个音色孔，使得当吹风口中吹风时，使用者被遮盖或遮盖时，通过笛子可以播放不同的音符。 至少一个气泡窗口延伸穿过仪器主体的上表面，与气道的喉部相邻并对准，以使吹入笛槽的空气的一部分进入谐振腔，一部分空气离开 气泡窗口。