公开(公告)号：US20160194897A1

公开(公告)日：2016-07-07

申请号：US14990552

申请日：2016-01-07

申请人： Peter McCarthy ,  Vic DeZen ,  Rolf J. Ohrstrom

发明人： Peter McCarthy ,  Vic DeZen ,  Rolf J. Ohrstrom

IPC分类号： E04H17/14 ,  E04H17/20 ,  E04H17/16

CPC分类号： E04H17/1421 ,  E04H17/1404 ,  E04H17/143 ,  E04H17/1439 ,  E04H17/16 ,  E04H17/168 ,  E04H17/20

摘要： A fence section includes an upper horizontal rail and a lower horizontal rail extending along respective upper and lower rail axes. A horizontal upper wall of the upper rail includes apertures spaced apart along the length of the upper rail. Vertical members extend beyond the upper wall through an internal cavity of the upper rail and through a respective aperture. The upper rail includes a first counterpart of a connecting structure for connecting at least one vertical member to the upper rail, the first counterpart being integrally formed with the upper rail. The at least one vertical member includes a second counterpart of the connecting structure, the second counterpart being integrally formed with the vertical member and configured to directly engage the first counterpart of the upper rail upon insertion of the vertical member through the respective aperture in the upper wall of the upper rail.

摘要翻译： 围栏部分包括沿相应的上和下轨道轴线延伸的上水平轨道和下水平轨道。 上轨道的水平上壁包括沿着上轨道的长度间隔开的孔。 垂直构件通过上轨道的内腔并通过相应的孔延伸超过上壁。 上轨道包括用于将至少一个垂直构件连接到上轨道的连接结构的第一对应物，第一对应物与上轨道一体形成。 所述至少一个垂直构件包括所述连接结构的第二对应物，所述第二配对部分与所述垂直构件一体地形成，并且构造成当所述垂直构件穿过所述上部轨道中的相应的孔插入时，直接接合所述上轨道的所述第一配对物 上轨的墙。

公开(公告)号：US20130328001A1

公开(公告)日：2013-12-12

申请号：US13968485

申请日：2013-08-16

申请人： Peter McCarthy ,  Vic De Zen ,  Rolf J. Ohrstrom

发明人： Peter McCarthy ,  Vic De Zen ,  Rolf J. Ohrstrom

IPC分类号： E04H17/16

CPC分类号： E04H17/1421 ,  E04H17/1404 ,  E04H17/143 ,  E04H17/1439 ,  E04H17/16 ,  E04H17/168 ,  E04H17/20

摘要： A fence section includes an upper rail, a lower rail, a first fence panel, and a second fence panel. The first fence panel has a first upper end adjacent to the upper rail, a first lower end adjacent to the lower rail, and a first vertical side extending between the upper and lower ends. The second fence panel has a second upper end adjacent to the upper rail, a second lower end adjacent to the lower rail, and a second vertical side extending between the upper and lower ends. A male engagement element is formed along at least a portion of the first vertical side, and a female engagement element is formed along at least a portion of the second vertical side. The male engagement element and the female engagement element are configured to cooperate to releasably secure together the first fence panel and the second fence panel.

摘要翻译： 围栏部分包括上轨道，下轨道，第一栅栏面板和第二栅栏面板。 第一栅栏板具有与上轨道相邻的第一上端，与下轨道相邻的第一下端，以及在上端和下端之间延伸的第一垂直侧。 第二栅栏板具有邻近上轨道的第二上端，与下轨道相邻的第二下端，以及在上端和下端之间延伸的第二垂直侧。 阳接合元件沿着第一垂直侧的至少一部分形成，并且阴接合元件沿着第二垂直侧的至少一部分形成。 阳接合元件和阴接合元件构造成协作以可释放地固定第一栅栏板和第二栅栏板。

公开(公告)号：USD619879S1

公开(公告)日：2010-07-20

申请号：US29344069

申请日：2009-09-23

申请人： Peter McCarthy ,  Vic De Zen ,  Rolf J. Ohrstrom

设计人： Peter McCarthy ,  Vic De Zen ,  Rolf J. Ohrstrom

公开(公告)号：US20100096608A1

公开(公告)日：2010-04-22

申请号：US12581998

申请日：2009-10-20

申请人： Peter McCarthy ,  Vic De Zen ,  Rolf J. Ohrstrom

发明人： Peter McCarthy ,  Vic De Zen ,  Rolf J. Ohrstrom

IPC分类号： E04H17/16 ,  E04H17/14

CPC分类号： E04H17/1421 ,  E04H17/1404 ,  E04H17/143 ,  E04H17/1439 ,  E04H17/16 ,  E04H17/168 ,  E04H17/20

摘要： A fence system includes a first extruded lineal extending lengthwise along a first longitudinal axis. The first lineal has a sidewall with at least a first slot in the sidewall and the first slot extends generally perpendicular to the longitudinal axis. The fence system also includes a second extruded lineal extending lengthwise along a second longitudinal axis. The second extruded lineal includes at least a corresponding first attachment leg extending outward from the second extruded lineal and parallel to the second longitudinal axis. The first attachment leg is integrally extruded with the second extruded lineal and is received in the first slot to secure together the first and second extruded lineals.

摘要翻译： 护栏系统包括沿第一纵向轴线纵向延伸的第一挤压线。 第一直线具有在侧壁中具有至少第一槽的侧壁，并且第一槽大致垂直于纵向轴线延伸。 围栏系统还包括沿着第二纵向轴线沿纵向延伸的第二挤压线。 第二挤出线包括至少相应的第一连接腿，其从第二挤出线延伸并平行于第二纵向轴线向外延伸。 第一连接腿与第二挤出线一体地挤出并且被容纳在第一槽中以将第一和第二挤出线固定在一起。

公开(公告)号：US08511648B2

公开(公告)日：2013-08-20

申请号：US12581998

申请日：2009-10-20

申请人： Peter McCarthy ,  Vic De Zen ,  Rolf J. Ohrstrom

发明人： Peter McCarthy ,  Vic De Zen ,  Rolf J. Ohrstrom

IPC分类号： E04H17/00

CPC分类号： E04H17/1421 ,  E04H17/1404 ,  E04H17/143 ,  E04H17/1439 ,  E04H17/16 ,  E04H17/168 ,  E04H17/20

摘要： A fence system includes a first extruded lineal extending lengthwise along a first longitudinal axis. The first lineal has a sidewall with at least a first slot in the sidewall and the first slot extends generally perpendicular to the longitudinal axis. The fence system also includes a second extruded lineal extending lengthwise along a second longitudinal axis. The second extruded lineal includes at least a corresponding first attachment leg extending outward from the second extruded lineal and parallel to the second longitudinal axis. The first attachment leg is integrally extruded with the second extruded lineal and is received in the first slot to secure together the first and second extruded lineals.

摘要翻译： 护栏系统包括沿第一纵向轴线纵向延伸的第一挤压线。 第一直线具有在侧壁中具有至少第一槽的侧壁，并且第一槽大致垂直于纵向轴线延伸。 围栏系统还包括沿着第二纵向轴线沿纵向延伸的第二挤压线。 第二挤出线包括至少相应的第一连接腿，其从第二挤出线延伸并平行于第二纵向轴线向外延伸。 第一连接腿与第二挤出线一体地挤出并且被容纳在第一槽中以将第一和第二挤出线固定在一起。

公开(公告)号：US20080032574A1

公开(公告)日：2008-02-07

申请号：US11899247

申请日：2007-09-05

申请人： Peter McCarthy

发明人： Peter McCarthy

IPC分类号： A63B31/11

CPC分类号： A63B31/11 ,  A63B2031/115

摘要： Methods are disclosed to design resilient hydrofoils (164) which are capable of having substantially similar large scale blade deflections under significantly varying loads. The methods permit the hydrofoil (164) to experience significantly large-scale deflections to a significantly reduced angle of attack under a relatively light load while avoiding excessive degrees of deflection under increased loading conditions. A predetermined compression range on the lee portion of said hydrofoil (164) permits the hydrofoil (164) to deflect to a predetermined reduced angle of attack with significantly low bending resistance. This predetermined compression range is significantly used up during the deflection to the predetermined angle of attack in an amount effective to create a sufficiently large leeward shift in the neutral bending surface with the load bearing portions of the hydrofoil (164) to permit the hydrofoil (164) to experience a significantly large increase in bending resistance as increased loads deflect the hydrofoil (164) beyond the predetermined reduced angle of attack. The shift in the neutral bending surface causes a significant increase in the elongation range required along an attacking portion of the hydrofoil (164) after the predetermined angle of attack is exceed. Methods are also disclosed for designing the hydrofoil (164) so that it has a natural resonant frequency that is sufficiently close the frequency of the reciprocating strokes used to attain propulsion in an amount sufficient to create harmonic wave addition that creates an amplified oscillation in the free end of the reciprocating hydrofoil (164).

摘要翻译： 公开了设计弹性水翼（164）的方法，其能够在显着变化的载荷下具有基本类似的大尺度叶片偏转。 该方法允许水翼（164）在相对较轻的载荷下经历显着大的偏转以显着减小的迎角，同时在增加的载荷条件下避免过度的偏转。 在所述水翼（164）的所述李部分上的预定压缩范围允许所述水翼（164）以显着低的抗弯曲性偏转到预定的减小的迎角。 这种预定的压缩范围在偏转到预定迎角期间被有效地用尽，其数量有效地在水翼（164）的承载部分中产生中立弯曲表面中足够大的背风偏移，以允许水翼（164 ）以增加的载荷使水翼（164）偏转超过预定的减小的迎角而经历抗弯强度的显着大的增加。 中性弯曲表面的移动导致在预定的攻角超过之后沿着水翼（164）的攻击部分所需的伸长范围的显着增加。 还公开了用于设计水翼（164）的方法，使得其具有足够接近用于获得推进的往复冲程的频率的固有谐振频率，其量足以产生在自由中产生放大振荡的谐波加法 往复式水翼（164）的端部。

公开(公告)号：US20070032147A1

公开(公告)日：2007-02-08

申请号：US11363562

申请日：2006-02-27

申请人： Peter McCarthy

发明人： Peter McCarthy

IPC分类号： A63B31/08

CPC分类号： A63B31/11 ,  A63B2031/115

摘要： Methods are disclosed to design resilient hydrofoils (164) which are capable of having substantially similar large scale blade deflections under significantly varying loads. The methods permit the hydrofoil (164) to experience significantly large-scale deflections to a significantly reduced angle of attack under a relatively light load while avoiding excessive degrees of deflection under increased loading conditions. A predetermined compression range on the lee portion of said hydrofoil (164) permits the hydrofoil (164) to deflect to a predetermined reduced angle of attack with significantly low bending resistance.

摘要翻译： 公开了设计弹性水翼（164）的方法，其能够在显着变化的载荷下具有基本类似的大尺度叶片偏转。 该方法允许水翼（164）在相对较轻的载荷下经历显着大的偏转以显着减小的迎角，同时在增加的载荷条件下避免过度的偏转。 在所述水翼（164）的所述李部分上的预定压缩范围允许所述水翼（164）以显着低的抗弯曲性偏转到预定的减小的迎角。

公开(公告)号：US20060261966A1

公开(公告)日：2006-11-23

申请号：US11132390

申请日：2005-05-19

申请人： Peter McCarthy ,  Martin Von Lintzgy

发明人： Peter McCarthy ,  Martin Von Lintzgy

IPC分类号： G08B21/00

CPC分类号： G01F23/2962 ,  Y10S367/908

摘要： Apparatus for indicating the oil level in a central heating oil tank comprises a battery powered monitoring unit (1) for mounting on the oil tank which determines the oil level by an ultrasonic signal transmitter/receiver (18). A first microprocessor (14) in the monitoring unit (1) determines the oil level from the ultrasonic transmitter/receiver (18) and operates a primary transmitter (12) for transmitting a radio signal which includes data indicative of the oil level. A remotely mounted mains electricity powered receiving unit (3) comprises a primary radio receiver (15) for receiving the transmitted signal, and a second microprocessor (16) in the receiving unit (3) controls the operation of a visual display unit (10) for graphically displaying the oil level. The monitoring unit (1) and the receiving unit (3) are operable in a teaching mode initially on power-up of the receiving unit (3) during which the monitoring unit (1) teaches the receiving unit (3) its address. The first microprocessor (14) controls the ultrasonic transmitter for transmitting ultrasonic signals for two predetermined time periods in order to facilitate detection of the oil level as the oil level varies from full to empty.

摘要翻译： 用于指示中央加热油箱中的油位的装置包括用于安装在油箱上的电池供电的监控单元（1），其通过超声信号发射器/接收器（18）确定油位。 监视单元（1）中的第一微处理器（14）确定来自超声波发射器/接收器（18）的油位，并且操作用于发射包括表示油位的数据的无线电信号的主发射器（12）。 远程安装的主电力接收单元（3）包括用于接收发送信号的主无线电接收器（15），并且接收单元（3）中的第二微处理器（16）控制视觉显示单元（10）的操作， 用于图形显示油位。 监视单元（1）和接收单元（3）可以在接收单元（3）的上电时，以教学模式操作，在该模式期间监视单元（1）教导接收单元（3）的地址。 第一微处理器（14）控制超声波发射器用于在两个预定时间段内发送超声波信号，以便随着油位从完全变为空，便于检测油位。

公开(公告)号：US20080045095A1

公开(公告)日：2008-02-21

申请号：US11899894

申请日：2007-09-07

申请人： Peter McCarthy

发明人： Peter McCarthy

IPC分类号： A63B31/11

CPC分类号： A63B31/11 ,  A63B2031/115

摘要： Methods are disclosed to design resilient hydrofoils (164) which are capable of having substantially similar large scale blade deflections under significantly varying loads. The methods permit the hydrofoil (164) to experience significantly large-scale deflections to a significantly reduced angle of attack under a relatively light load while avoiding excessive degrees of deflection under increased loading conditions. A predetermined compression range on the lee portion of said hydrofoil (164) permits the hydrofoil (164) to deflect to a predetermined reduced angle of attack with significantly low bending resistance. This predetermined compression range is significantly used up during the deflection to the predetermined angle of attack in an amount effective to create a sufficiently large leeward shift in the neutral bending surface with the load bearing portions of the hydrofoil (164) to permit the hydrofoil (164) to experience a significantly large increase in bending resistance as increased loads deflect the hydrofoil (164) beyond the predetermined reduced angle of attack. The shift in the neutral bending surface causes a significant increase in the elongation range required along an attacking portion of the hydrofoil (164) after the predetermined angle of attack is exceed. Methods are also disclosed for designing the hydrofoil (164) so that it has a natural resonant frequency that is sufficiently close the frequency of the reciprocating strokes used to attain propulsion in an amount sufficient to create harmonic wave addition that creates an amplified oscillation in the free end of the reciprocating hydrofoil (164).

摘要翻译： 公开了设计弹性水翼（164）的方法，其能够在显着变化的载荷下具有基本类似的大尺度叶片偏转。 该方法允许水翼（164）在相对较轻的载荷下经历显着大的偏转以显着减小的迎角，同时在增加的载荷条件下避免过度的偏转。 在所述水翼（164）的所述李部分上的预定压缩范围允许所述水翼（164）以显着低的抗弯曲性偏转到预定的减小的迎角。 这种预定的压缩范围在偏转到预定迎角期间被有效地用尽，其数量有效地在水翼（164）的承载部分中产生中立弯曲表面中足够大的背风偏移，以允许水翼（164 ）以增加的载荷使水翼（164）偏转超过预定的减小的迎角而经历抗弯强度的显着大的增加。 中性弯曲表面的移动导致在预定的攻角超过之后沿着水翼（164）的攻击部分所需的伸长范围的显着增加。 还公开了用于设计水翼（164）的方法，使得其具有足够接近用于获得推进的往复冲程的频率的固有谐振频率，其量足以产生在自由中产生放大振荡的谐波加法 往复式水翼（164）的端部。

公开(公告)号：US20070173142A1

公开(公告)日：2007-07-26

申请号：US11489937

申请日：2006-07-19

申请人： Peter McCarthy

发明人： Peter McCarthy

IPC分类号： A63B31/08

CPC分类号： A63B31/11 ,  A63B2031/115

摘要： Methods are disclosed to design resilient hydrofoils (164) which are capable of having substantially similar large scale blade deflections under significantly varying loads. The methods permit the hydrofoil (164) to experience significantly large-scale deflections to a significantly reduced angle of attack under a relatively light load while avoiding excessive degrees of deflection under increased loading conditions. A predetermined compression range on the lee portion of said hydrofoil (164) permits the hydrofoil (164) to deflect to a predetermined reduced angle of attack with significantly low bending resistance. This predetermined compression range is significantly used up during the deflection to the predetermined angle of attack in an amount effective to create a sufficiently large leeward shift in the neutral bending surface with the load bearing portions of the hydrofoil (164) to permit the hydrofoil (164) to experience a significantly large increase in bending resistance as increased loads deflect the hydrofoil (164) beyond the predetermined reduced angle of attack. The shift in the neutral bending surface causes a significant increase in the elongation range required along an attacking portion of the hydrofoil (164) after the predetermined angle of attack is exceed. Methods are also disclosed for designing the hydrofoil (164) so that it has a natural resonant frequency that is sufficiently close the frequency of the reciprocating strokes used to attain propulsion in an amount sufficient to create harmonic wave addition that creates an amplified oscillation in the free end of the reciprocating hydrofoil (164).

摘要翻译： 公开了设计弹性水翼（164）的方法，其能够在显着变化的载荷下具有基本类似的大尺度叶片偏转。 该方法允许水翼（164）在相对较轻的载荷下经历显着大的偏转以显着减小的迎角，同时在增加的载荷条件下避免过度的偏转。 在所述水翼（164）的所述李部分上的预定压缩范围允许所述水翼（164）以显着低的抗弯曲性偏转到预定的减小的迎角。 这种预定的压缩范围在偏转到预定迎角期间被有效地用尽，其数量有效地在水翼（164）的承载部分中产生中立弯曲表面中足够大的背风偏移，以允许水翼（164 ）以增加的载荷使水翼（164）偏转超过预定的减小的迎角而经历抗弯强度的显着大的增加。 中性弯曲表面的移动导致在预定的攻角超过之后沿着水翼（164）的攻击部分所需的伸长范围的显着增加。 还公开了用于设计水翼（164）的方法，使得其具有足够接近用于获得推进的往复冲程的频率的固有谐振频率，其量足以产生在自由中产生放大振荡的谐波加法 往复式水翼（164）的端部。