-
公开(公告)号：US20110236799A1
公开(公告)日：2011-09-29
申请号：US13026054
申请日：2011-02-11
申请人： Trygve Burchardt , Adam Laubach , Anne-Laure Becquet , Christopher Pedicini , James P. McDougall
发明人： Trygve Burchardt , Adam Laubach , Anne-Laure Becquet , Christopher Pedicini , James P. McDougall
CPC分类号： H01M2/1653 , H01M2/1673 , H01M4/8605 , H01M4/8615 , H01M4/8642 , H01M4/8657 , H01M4/8663 , H01M4/8892 , H01M12/06 , H01M12/08 , H01M2300/0082 , Y02E60/128
摘要： Methods of forming an air electrode of a metal-air battery are provided. One method includes forming a plurality of layers of the air electrode. The plurality of layers include an active layer and a gas diffusion layer. Forming at least one of the active layer or the gas diffusion layer includes forming a first sublayer having a first concentration of a first material and forming a second sublayer having at least one of a second concentration of the first material that differs from the first concentration or a second material that differs from the first material. In another embodiment, a method includes forming a layer of an air electrode such that a gradient of a material is formed in at least a portion of the layer by varying a concentration of the material deposited between a first portion of the layer and a second portion of the layer.
摘要翻译： 提供了形成金属 - 空气电池的空气电极的方法。 一种方法包括形成多层空气电极。 多个层包括有源层和气体扩散层。 形成活性层或气体扩散层中的至少一个包括形成具有第一浓度的第一材料的第一子层，并形成具有第一浓度与第一浓度不同的第二浓度中的至少一种的第二子层，或 与第一材料不同的第二材料。 在另一个实施例中，一种方法包括形成空气电极层，使得通过改变沉积在层的第一部分和第二部分之间的材料的浓度，在层的至少一部分中形成材料的梯度 的层。
-
公开(公告)号：US20110236798A1
公开(公告)日：2011-09-29
申请号：US13026138
申请日：2011-02-11
申请人： Trygve Burchardt , Adam Laubach , Anne-Laure Becquet , Christopher Pedicini , James P. McDougall
发明人： Trygve Burchardt , Adam Laubach , Anne-Laure Becquet , Christopher Pedicini , James P. McDougall
CPC分类号： H01M4/8605 , H01M4/8835 , H01M4/8846 , H01M4/8892 , H01M12/06 , H01M2300/0082
摘要： A method of forming an air electrode of a metal-air battery includes forming at least a portion of the air electrode using a process selected from the group consisting of screen printing, spray printing, spin coating, and dip coating.
摘要翻译： 形成金属空气电池的空气电极的方法包括使用选自丝网印刷，喷涂，旋涂和浸涂的方法形成至少一部分空气电极。
-
公开(公告)号：US20110236772A1
公开(公告)日：2011-09-29
申请号：US13026143
申请日：2011-02-11
申请人： Trygve Burchardt , Adam Laubach , Anne-Laure Becquet , Christopher Pedicini , James P. McDougall
发明人： Trygve Burchardt , Adam Laubach , Anne-Laure Becquet , Christopher Pedicini , James P. McDougall
CPC分类号： H01M4/8605 , H01M4/8657 , H01M4/8668 , H01M4/8825 , H01M4/8835 , H01M12/06 , H01M12/08 , Y02E60/128
摘要： A method of forming an air electrode of a metal-air battery includes forming a plurality of layers of the air electrode. The plurality of layers include an active layer and a gas diffusion layer. Forming the active layer includes forming a plurality of blank portions in a sublayer of the active layer for venting gases to the gas diffusion layer.
摘要翻译： 形成金属 - 空气电池的空气电极的方法包括形成多层空气电极。 多个层包括有源层和气体扩散层。 形成有源层包括在有源层的子层中形成多个空白部分，用于向气体扩散层排放气体。
-
公开(公告)号：US20220233225A1
公开(公告)日：2022-07-28
申请号：US17584349
申请日：2022-01-25
IPC分类号： A61B17/92
摘要： A rotary impactor for orthopedic surgery includes an output anvil and a hammer that is capable of imparting linear and rotary force on the anvil. The anvil may be moveable on a leadscrew element to alternately generate energy in an energy storage means and to move along the leadscrew element to impact the anvil. A viscoelastic mechanism or a dampening mechanism is used to reduce the reflected force and or torque during operation of the rotary impactor. High frequency linear impacts by the impactor obviate the need for a surgeon to provide an external push force on the impactor in order to perform a successful surgical operation.
-
公开(公告)号：US09555530B2
公开(公告)日：2017-01-31
申请号：US14286626
申请日：2014-05-23
摘要： A fastener driving apparatus includes an extensible polymer assembly and a fastener drive assembly, such that when said extensible polymer assembly is actuated (by a motor and linear motion converter), energy is stored as an extensible polymer of the polymer assembly extends in length and force from said extensible polymer is applied on said fastener drive assembly. When said extensible polymer reaches a sufficient extension, a retention means releases said fastener drive assembly and wherein said fastener drive assembly moves from a first position to a second position such that an anvil of the fastener drive assembly is capable of driving a fastener into a substrate.
摘要翻译： 紧固件驱动装置包括可延伸聚合物组件和紧固件驱动组件，使得当所述可延伸聚合物组件被致动时（通过电动机和线性运动转换器），能量被存储为聚合物组件的可伸长聚合物的长度和力 从所述可伸缩聚合物施加在所述紧固件驱动组件上。 当所述可延伸聚合物达到足够的延伸时，保持装置释放所述紧固件驱动组件，并且其中所述紧固件驱动组件从第一位置移动到第二位置，使得紧固件驱动组件的砧能够将紧固件驱动到基板 。
-
公开(公告)号：US20150289887A1
公开(公告)日：2015-10-15
申请号：US14250102
申请日：2014-04-10
申请人： Christopher Pedicini
发明人： Christopher Pedicini
IPC分类号： A61B17/16
CPC分类号： A61B17/1628 , A61B17/1604 , A61B17/1626 , A61B17/1659 , A61B17/1668 , A61B17/92 , A61B2017/922 , A61B2090/309
摘要： An orthopedic impacting tool comprises a motor, a linear motion converter, an air chamber, a compression piston, an impacting element, an anvil element, and a broach adapter. The compression piston may cause the impacting element to apply controlled force on a broach adapter to create a precise opening for subsequently disposing a prosthesis in a patient. The tool allows forward or backward impacting for expanding the size or volume of the opening or for facilitating removal of the broach and tool from the opening. A force adjustment control of the tool allows a user to increase or decrease the impact force. A light source and hand grips improve ease of operation of the tool.
摘要翻译： 矫形冲击工具包括马达，直线运动转换器，空气室，压缩活塞，冲击元件，砧元件和拉刀适配器。 压缩活塞可以使冲击元件在拉刀适配器上施加受控的力以产生用于随后将假体放置在患者体内的精确开口。 该工具允许向前或向后冲击以扩大开口的尺寸或体积，或用于便于从开口移除拉刀和工具。 该工具的力调节控制允许使用者增加或减少冲击力。 光源和手柄提高了工具的操作简便性。
-
公开(公告)号：US08875969B2
公开(公告)日：2014-11-04
申请号：US11774943
申请日：2007-07-09
CPC分类号： B25C1/04 , B25C1/06 , F16K15/02 , Y10T137/7929
摘要： A fastener driving apparatus for driving fasteners into a substrate. The fastener driving apparatus is a combination of a motor driven linear motion converter; a compression cylinder; an expansion cylinder and a valve arrangement. The linear motion converter converts a rotational motion of a motor to a linear motion of a compression piston within the compression cylinder causing a gas within the compression cylinder to be compressed. The compressed gas is communicated to the expansion cylinder through the valve arrangement wherein the compressed gas expands causing an anvil coupled to an expansion piston within the expansion cylinder to move axially. The axial movement of the anvil causes a fastener to be driven into the substrate. The fastener driving apparatus is an ergonomically designed portable hand held tool providing comfort to a user, meeting safety standards and performance efficiency requirements.
摘要翻译： 一种用于将紧固件驱动到基板中的紧固件驱动装置。 紧固件驱动装置是马达驱动的线性运动转换器的组合; 压缩气缸; 膨胀缸和阀门装置。 线性运动转换器将电动机的旋转运动转换成压缩气缸内的压缩活塞的直线运动，导致压缩气缸内的气体被压缩。 压缩气体通过阀装置与膨胀气缸连通，其中压缩气体膨胀，使得与膨胀气缸内的膨胀活塞相连的砧座轴向移动。 砧座的轴向运动导致紧固件被驱动到基板中。 紧固件驱动装置是符合人体工程学设计的便携式手持工具，为用户提供舒适性，满足安全标准和性能效率要求。
-
公开(公告)号：US20140318823A1
公开(公告)日：2014-10-30
申请号：US14332767
申请日：2014-07-16
申请人： Christopher Pedicini
发明人： Christopher Pedicini
IPC分类号： A61B17/16
CPC分类号： A61B17/1628 , A61B17/1604 , A61B17/1626 , A61B17/1659 , A61B17/1668 , A61B17/92 , A61B2017/922 , A61B2090/309
摘要： An orthopedic impacting tool comprises a motor, an energy storage means, a striker, and an anvil. The motor stores energy in the energy storage means and then releases it, causing the striker to apply a controlled force on an adapter to create a precise impact for use in a surgical setting. The tool may further comprise a combination anvil and adapter. An energy adjustment control of the tool allows a surgeon to increase or decrease the impact energy. A light source and hand grips improve ease of operation of the tool.
摘要翻译： 矫形冲击工具包括马达，能量储存装置，撞针和砧座。 电动机将能量存储在能量存储装置中，然后将其释放，使得撞针将受控的力施加在适配器上以产生用于手术设置的精确冲击。 工具还可以包括组合砧和适配器。 该工具的能量调节控制允许外科医生增加或减少冲击能量。 光源和手柄提高了工具的操作简便性。
-
公开(公告)号：US08733610B2
公开(公告)日：2014-05-27
申请号：US13922465
申请日：2013-06-20
申请人： Christopher Pedicini
发明人： Christopher Pedicini
IPC分类号： B21J15/28 , B27F7/17 , B25C1/04 , B25C5/02 , B25C5/06 , B23Q5/00 , B23B45/16 , B25D9/00 , B25D11/00 , B25D13/00 , B25D16/00
摘要： A fastener driving apparatus includes a vacuum piston and a drive piston, which vacuum piston, when moved (by way of a motor and linear motion converter), draws a vacuum against the drive piston, which drive piston may be held in place by retention means. An anvil is coupled to the drive piston. The retention means is released electrically or mechanically at or near the point of maximum vacuum volume. This drive piston and anvil assembly is then driven by atmospheric pressure and may strike as fastener to drive it into a substrate. At least one position sensor may be used. Once the fastener is driven, the apparatus may reset to an initial position. At least one valve may be included to dump the energy stored in the vacuum in the case of a jam condition, thus providing good safety profile.
摘要翻译： 紧固件驱动装置包括真空活塞和驱动活塞，该真空活塞在移动时（通过电动机和线性运动转换器）向真空活塞提供真空，驱动活塞可以通过保持装置 。 砧座联接到驱动活塞上。 保持装置在最大真空体积处或附近以电或机械方式释放。 然后，该驱动活塞和砧座组件被大气压力驱动，并且可能作为紧固件撞击以将其驱动到基板中。 可以使用至少一个位置传感器。 一旦紧固件被驱动，装置可以重置到初始位置。 在堵塞状态的情况下，可以包括至少一个阀来转储储存在真空中的能量，从而提供良好的安全性。
-
公开(公告)号：US20180193993A1
公开(公告)日：2018-07-12
申请号：US15614340
申请日：2017-06-05
CPC分类号： B25D11/102 , B25D17/06 , B25D2217/0015 , B25D2250/005 , B25D2250/221 , B25D2250/391
摘要： A compact impacting apparatus includes a spring anvil assembly with a spring, an anvil, and a barrel cam. A cam follower engages the barrel cam to energize the spring anvil assembly. The spring anvil assembly is thereafter released to impact a striker, which striker delivers impact force to an impact target. The spring anvil assembly may be biased in a starting operational position by the weight of the apparatus or the impact target. The spring anvil assembly may be disposed against a rotating pusher plate while engaged by the cam follower. Force of impact may be adjusted by repositioning the pusher plate and or changing the compression of the spring of the spring anvil assembly. The cam follower provides for repeated impacts upon the impact target and the striker holds the impact target in place for effective impacting.
-
-
-
-
-
-
-
-
-
搜索结果
49 条记录 (耗时 0.028 秒)
