公开(公告)号：US08302239B2

公开(公告)日：2012-11-06

申请号：US12501151

申请日：2009-07-10

申请人： Igor Lantsberg ,  Gregory Greenspan ,  Alexander Greenspan ,  Gene Alter

发明人： Igor Lantsberg ,  Gregory Greenspan ,  Alexander Greenspan ,  Gene Alter

IPC分类号： A46B13/02

CPC分类号： A61C17/3427 ,  A46B9/04 ,  A46B13/02

摘要： An electric toothbrush with improved brush head motion is provided. The electric toothbrush includes a head comprising a fixed base having a concave portion, and a brush head having a convex portion. The convex brush head nests within the concave base to allow for rotational and tilting movement of the brush head relative to the base. The brush head movement may be driven by a motor housed within the toothbrush.

摘要翻译： 提供了一种具有改进的刷头运动的电动牙刷。 电动牙刷包括头部，头部包括具有凹部的固定基部和具有凸部的刷头。 凸起的刷头嵌在凹形基座内，以允许刷头相对于底座的旋转和倾斜运动。 刷头运动可以由容纳在牙刷内的马达驱动。

公开(公告)号：US20110266859A1

公开(公告)日：2011-11-03

申请号：US13181693

申请日：2011-07-13

申请人： Gregory Greenspan ,  Alexander Greenspan ,  Gene Alter

发明人： Gregory Greenspan ,  Alexander Greenspan ,  Gene Alter

IPC分类号： E21C41/00

CPC分类号： E21C35/183 ,  E21C2035/1816

摘要： Apparatus, methods, and other embodiments associated with a mining and demolition tool are described herein. In an embodiment, a mining bit tool includes a mining and demolition bit tool base and a mining bit tool tip coupled to the mining bit tool base. The base includes a tapered portion and a stem. The tapered portion includes a first end and a second end, with a surface tapering from the first end to the second end. There are at least two flutes positioned along the tapered surface, where a first flute is positioned at an angle relative to a longitudinal axis passing through the center of the mining bit tool and a second flute is positioned to cross a path of the first flute. The stem extends from the first end of the tapered portion, and the tip is coupled to the second end of the tapered portion.

摘要翻译： 本文描述了与采矿和拆除工具相关联的装置，方法和其它实施例。 在一个实施例中，采矿钻头工具包括采矿和拆卸钻头工具基座以及联接到采矿钻头工具基座的采矿钻头工具尖端。 基座包括锥形部分和杆部。 锥形部分包括第一端和第二端，其表面从第一端向第二端逐渐变细。 沿着锥形表面设置至少两个凹槽，其中第一凹槽相对于穿过采矿钻头工具的中心的纵向轴线成一角度定位，并且第二凹槽定位成穿过第一凹槽的路径。 杆从锥形部分的第一端延伸，并且尖端联接到锥形部分的第二端。

公开(公告)号：US07963615B2

公开(公告)日：2011-06-21

申请号：US12290982

申请日：2008-11-05

申请人： Alexander Greenspan ,  Gregory Greenspan ,  Gene Alter

发明人： Alexander Greenspan ,  Gregory Greenspan ,  Gene Alter

IPC分类号： E21C25/10 ,  E21C35/18

CPC分类号： E21C35/183 ,  E21C2035/1816

摘要： Apparatus, methods, and other embodiments associated with a mining and demolition tool are described herein. In an embodiment, a mining and demolition bit tool includes a mining tool base and a mining bit tool tip coupled to the mining bit tool base. The base includes a tapered portion and a stem. The tapered portion includes a first end and a second end, with a surface tapering from the first end to the second end. There is at least one flute positioned along the tapered surface, where the flute is helical in shape. The stem extending from the first end of the tapered portion, and the tip is coupled to the second end of the tapered portion.

摘要翻译： 本文描述了与采矿和拆除工具相关联的装置，方法和其它实施例。 在一个实施例中，采矿和拆卸钻头工具包括挖掘工具基座和联接到采矿钻头工具基座的采矿钻头工具尖端。 基座包括锥形部分和杆部。 锥形部分包括第一端和第二端，其表面从第一端向第二端逐渐变细。 至少有一个沿锥形表面定位的长槽，其中凹槽的形状是螺旋形的。 所述杆从所述锥形部分的第一端延伸，并且所述尖端联接到所述锥形部分的第二端。

公开(公告)号：US07683500B2

公开(公告)日：2010-03-23

申请号：US12313955

申请日：2008-11-26

申请人： Alexander Greenspan ,  Greg Greenspan ,  Gene Alter

发明人： Alexander Greenspan ,  Greg Greenspan ,  Gene Alter

IPC分类号： F03B13/10

CPC分类号： F03B13/1885 ,  E02B2017/0091 ,  F03B13/1865 ,  F05B2240/95 ,  F05B2260/406 ,  Y02E10/38

摘要： A novel apparatus and methods for recovering energy from water waves is provided. An embodiment of the present invention includes a buoy, a shaft, and an electric power generating device. The shaft is coupled to the buoy such that when the buoy moves vertically in response to a passing wave, the shaft rotates. The shaft is coupled to the electric power generating device such that when the shaft rotates, the generating device produces electric power. Once electric power is generated, it is delivered to shore, where it is stored, used to power a device, or delivered to a power distribution grid.

摘要翻译： 提供了一种用于从水波中回收能量的新型设备和方法。 本发明的实施例包括浮标，轴和发电装置。 轴联接到浮标，使得当浮标响应于通过的波浪垂直移动时，轴旋转。 轴联接到发电装置，使得当轴旋转时，发电装置产生电力。 一旦产生电力，就将其运送到岸上，存放在岸边，用于为设备供电，或者交付给配电网。

公开(公告)号：US07474013B2

公开(公告)日：2009-01-06

申请号：US11602145

申请日：2006-11-20

申请人： Alexander Greenspan ,  Greg Greenspan ,  Gene Alter

发明人： Alexander Greenspan ,  Greg Greenspan ,  Gene Alter

IPC分类号： F03B13/10

CPC分类号： F03B13/1885 ,  E02B2017/0091 ,  F03B13/1865 ,  F05B2240/95 ,  F05B2260/406 ,  Y02E10/38

摘要： A wave energy recovery system includes a plurality of motion translating assemblies, each assembly includes a buoy coupled to a shaft segment. The shaft segments form a shaft that is coupled to an electric power generating device. Each shaft segment is coupled to a buoy such that when the buoy moves vertically in response to a passing wave, the shaft segment rotates, thus rotating the shaft. The shaft is coupled to the electric power generating device such that when the shaft rotates, the generating device produces electric power. Once electric power is generated, it is delivered to shore, where it is stored, used to power a device, or delivered to a power distribution grid.

摘要翻译： 波能量回收系统包括多个运动平移组件，每个组件包括联接到轴段的浮标。 轴段形成连接到发电装置的轴。 每个轴段联接到浮标，使得当浮标响应于通过的波浪垂直移动时，轴段旋转，从而旋转轴。 轴联接到发电装置，使得当轴旋转时，发电装置产生电力。 一旦产生电力，就将其运送到岸上，存放在岸边，用于为设备供电，或者交付给配电网。

公开(公告)号：US20070164568A1

公开(公告)日：2007-07-19

申请号：US11602145

申请日：2006-11-20

申请人： Alexander Greenspan ,  Greg Greenspan ,  Gene Alter

发明人： Alexander Greenspan ,  Greg Greenspan ,  Gene Alter

IPC分类号： F03B13/12 ,  F03B13/10 ,  H02P9/04

CPC分类号： F03B13/1885 ,  E02B2017/0091 ,  F03B13/1865 ,  F05B2240/95 ,  F05B2260/406 ,  Y02E10/38

摘要： The present invention includes novel apparatus and methods for recovering energy from water waves. An embodiment of the present invention includes a buoy, a shaft, and an electric power generating device. The shaft is coupled to the buoy such that when the buoy moves vertically in response to a passing wave, the shaft rotates. The shaft is coupled to the electric power generating device such that when the shaft rotates, the generating device produces electric power. Once electric power is generated, it is delivered to shore, where it is stored, used to power a device, or delivered to a power distribution grid.

摘要翻译： 本发明包括从水波中回收能量的新型装置和方法。 本发明的实施例包括浮标，轴和发电装置。 轴联接到浮标，使得当浮标响应于通过的波浪垂直移动时，轴旋转。 轴联接到发电装置，使得当轴旋转时，发电装置产生电力。 一旦产生电力，就将其运送到岸上，存放在岸边，用于为设备供电，或者交付给配电网。

公开(公告)号：US20100102562A1

公开(公告)日：2010-04-29

申请号：US12466960

申请日：2009-05-15

申请人： Alexander Greenspan ,  Gregory Greenspan ,  Gene Alter

发明人： Alexander Greenspan ,  Gregory Greenspan ,  Gene Alter

IPC分类号： F03B13/16

CPC分类号： F03B13/1865 ,  F03B13/1885 ,  F05B2260/406 ,  Y02E10/38

摘要： The present invention includes novel apparatus and methods for recovering energy from water waves. An embodiment of the present invention may include a buoy, a shaft, and an electric power generating device. The shaft may be coupled to the buoy such that when the buoy moves vertically in response to a passing wave, the shaft rotates. The shaft may be coupled to the electric power generating device such that when the shaft rotates, the generating device produces electric power. Once electric power is generated, it may be delivered to shore, where it is stored, used to power a device, or delivered to a power distribution grid.

摘要翻译： 本发明包括从水波中回收能量的新型装置和方法。 本发明的实施例可以包括浮标，轴和发电装置。 轴可以联接到浮标，使得当浮标响应于通过的波浪垂直移动时，轴旋转。 轴可以联接到发电装置，使得当轴旋转时，发电装置产生电力。 一旦产生电力，它可以被传送到岸上，在那里存储，用于为设备供电或者被输送到配电网。

公开(公告)号：US20090102200A1

公开(公告)日：2009-04-23

申请号：US12313955

申请日：2008-11-26

申请人： Alexander Greenspan ,  Greg Greenspan ,  Gene Alter

发明人： Alexander Greenspan ,  Greg Greenspan ,  Gene Alter

IPC分类号： F03B13/18

CPC分类号： F03B13/1885 ,  E02B2017/0091 ,  F03B13/1865 ,  F05B2240/95 ,  F05B2260/406 ,  Y02E10/38

摘要： The present invention includes novel apparatus and methods for recovering energy from water waves. An embodiment of the present invention includes a buoy, a shaft, and an electric power generating device. The shaft is coupled to the buoy such that when the buoy moves vertically in response to a passing wave, the shaft rotates. The shaft is coupled to the electric power generating device such that when the shaft rotates, the generating device produces electric power. Once electric power is generated, it is delivered to shore, where it is stored, used to power a device, or delivered to a power distribution grid.

摘要翻译： 本发明包括从水波中回收能量的新型装置和方法。 本发明的实施例包括浮标，轴和发电装置。 轴联接到浮标，使得当浮标响应于通过的波浪垂直移动时，轴旋转。 轴联接到发电装置，使得当轴旋转时，发电装置产生电力。 一旦产生电力，就将其运送到岸上，存放在岸边，用于为设备供电，或者交付给配电网。

公开(公告)号：US20140191562A1

公开(公告)日：2014-07-10

申请号：US14136812

申请日：2013-12-20

申请人： Gregory Greenspan ,  Alex Greenspan ,  Gene Alter

发明人： Gregory Greenspan ,  Alex Greenspan ,  Gene Alter

IPC分类号： E21C35/18

CPC分类号： E21C35/18 ,  E02F3/20 ,  E02F9/2866 ,  E21C35/183 ,  E21C2035/1816

摘要： Apparatus, methods, and other embodiments associated with a mining and demolition tool are described herein. In an embodiment, a mining bit tool includes a mining and demolition bit tool base and a mining bit tool tip coupled to the mining bit tool base. The base includes a tapered portion and a stem. The tapered portion includes a first end and a second end, with a surface tapering from the first end to the second end. There are at least two flutes positioned along the tapered surface, where a first flute is positioned at an angle relative to a longitudinal axis passing through the center of the mining bit tool and a second flute is positioned to cross a path of the first flute. The stem extends from the first end of the tapered portion, and the tip is coupled to the second end of the tapered portion.

摘要翻译： 本文描述了与采矿和拆除工具相关联的装置，方法和其它实施例。 在一个实施例中，采矿钻头工具包括采矿和拆卸钻头工具基座以及联接到采矿钻头工具基座的采矿钻头工具尖端。 基座包括锥形部分和杆部。 锥形部分包括第一端和第二端，其表面从第一端向第二端逐渐变细。 沿着锥形表面设置至少两个凹槽，其中第一凹槽相对于穿过采矿钻头工具的中心的纵向轴线成一角度定位，并且第二凹槽定位成穿过第一凹槽的路径。 杆从锥形部分的第一端延伸，并且尖端联接到锥形部分的第二端。

公开(公告)号：US08197011B2

公开(公告)日：2012-06-12

申请号：US13181693

申请日：2011-07-13

申请人： Gregory Greenspan ,  Alexander Greenspan ,  Gene Alter

发明人： Gregory Greenspan ,  Alexander Greenspan ,  Gene Alter

IPC分类号： E21C25/10

CPC分类号： E21C35/183 ,  E21C2035/1816

摘要： Apparatus, methods, and other embodiments associated with a mining and demolition tool are described herein. In an embodiment, a mining bit tool includes a mining and demolition bit tool base and a mining bit tool tip coupled to the mining bit tool base. The base includes a tapered portion and a stem. The tapered portion includes a first end and a second end, with a surface tapering from the first end to the second end. There are at least two flutes positioned along the tapered surface, where a first flute is positioned at an angle relative to a longitudinal axis passing through the center of the mining bit tool and a second flute is positioned to cross a path of the first flute. The stem extends from the first end of the tapered portion, and the tip is coupled to the second end of the tapered portion.

摘要翻译： 本文描述了与采矿和拆除工具相关联的装置，方法和其它实施例。 在一个实施例中，采矿钻头工具包括采矿和拆卸钻头工具基座以及联接到采矿钻头工具基座的采矿钻头工具尖端。 基座包括锥形部分和杆部。 锥形部分包括第一端和第二端，其表面从第一端向第二端逐渐变细。 沿着锥形表面设置至少两个凹槽，其中第一凹槽相对于穿过采矿钻头工具的中心的纵向轴线成一角度定位，并且第二凹槽定位成穿过第一凹槽的路径。 杆从锥形部分的第一端延伸，并且尖端联接到锥形部分的第二端。