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公开(公告)号：US20080317605A1
公开(公告)日：2008-12-25
申请号：US11765121
申请日：2007-06-19
申请人： Joseph Amley , Steven LaCross , Danny Lincoln , Stanley Paul Mack , Charles R. Patzer , Stephen L. Vick
发明人： Joseph Amley , Steven LaCross , Danny Lincoln , Stanley Paul Mack , Charles R. Patzer , Stephen L. Vick
IPC分类号： F04B43/12
CPC分类号： A61M5/14228 , A61M5/14232 , F04B43/12
摘要： A pump is provided that includes a body made at least partially of an elastomeric material and an inlet port and an outlet port, with each port being coupled to the body. The pump further includes a flow passage formed in the body and extending between the inlet port and the outlet port, with at least a portion of the flow passage being normally closed and with the inlet port being fluidicly uncoupled with the outlet port when the pump is in a free-state condition. An actuating device is coupled to the body and is operable for sequentially deforming the body to create a cavity within the normally closed portion of the flow passage, the cavity being in fluid communication with the inlet port, thereby drawing a packet of fluid from the inlet port into the cavity and propagating the cavity and the packet of fluid contained therein toward the outlet port.
摘要翻译： 提供一种泵，其包括至少部分地由弹性体材料制成的主体和入口端口和出口，每个端口联接到主体。 泵还包括形成在主体中并在入口和出口之间延伸的流动通道，其中流动通道的至少一部分是常关闭的，并且当泵为泵时入口端口与出口端口流动地脱离 处于自由状态。 致动装置联接到主体并且可操作以使主体顺序变形以在流动通道的常闭部分内形成空腔，空腔与入口流体连通，从而从入口抽出流体包 进入空腔并将空腔和包含在其中的流体包朝向出口传播。
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公开(公告)号：US08043075B2
公开(公告)日：2011-10-25
申请号：US11765121
申请日：2007-06-19
申请人： Stanley Paul Mack , Joseph Amley , Steven LaCross , Danny Lincoln , Charles R. Patzer , Stephen L. Vick
发明人： Stanley Paul Mack , Joseph Amley , Steven LaCross , Danny Lincoln , Charles R. Patzer , Stephen L. Vick
CPC分类号： A61M5/14228 , A61M5/14232 , F04B43/12
摘要： A pump is provided that includes a body made at least partially of an elastomeric material and an inlet port and an outlet port, with each port being coupled to the body. The pump further includes a flow passage formed in the body and extending between the inlet port and the outlet port, with at least a portion of the flow passage being normally closed and with the inlet port being fluidicly uncoupled with the outlet port when the pump is in a free-state condition. An actuating device is coupled to the body and is operable for sequentially deforming the body to create a cavity within the normally closed portion of the flow passage, the cavity being in fluid communication with the inlet port, thereby drawing a packet of fluid from the inlet port into the cavity and propagating the cavity and the packet of fluid contained therein toward the outlet port.
摘要翻译： 提供一种泵，其包括至少部分地由弹性体材料制成的主体和入口端口和出口，每个端口联接到主体。 泵还包括形成在主体中并在入口和出口之间延伸的流动通道，其中流动通道的至少一部分是常关闭的，并且当泵为泵时入口端口与出口端口流体地分离 处于自由状态。 致动装置联接到主体并且可操作以使主体顺序变形以在流动通道的常闭部分内形成空腔，空腔与入口流体连通，从而从入口抽出流体包 进入空腔并将空腔和包含在其中的流体包朝向出口传播。
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公开(公告)号：US20080287887A1
公开(公告)日：2008-11-20
申请号：US11749265
申请日：2007-05-16
IPC分类号： A61M5/00
CPC分类号： A61M5/1422 , A61M5/1413 , A61M5/16854 , A61M5/385 , A61M2205/128 , A61M2205/3351 , A61M2205/3355
摘要： A pump module for use in a medical fluid dispensing system is provided that includes a pump body and first and second pump chambers formed in the pump body. The module further includes a pair of chamber inlets and chamber outlets formed in the pump body, each associated with one of the pump chambers. Each of the pump chambers further includes a first portion having a generally spherical segment shape and a second portion integral with the first portion and having a generally conical shape, with the first and second portions in fluid communication with the chamber inlet and the chamber outlet. The second, conically shaped portion converges to the chamber outlet.
摘要翻译： 提供了一种用于医疗流体分配系统的泵模块，其包括泵体和形成在泵体中的第一和第二泵室。 模块还包括形成在泵主体中的一对室入口和室出口，每个与泵室中的一个相关联。 每个泵室还包括具有大致球形段形状的第一部分和与第一部分成一体且具有大致圆锥形状的第二部分，其中第一和第二部分与腔室入口和腔室出口流体连通。 第二个圆锥形部分收敛到室出口。
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公开(公告)号：US08876765B2
公开(公告)日：2014-11-04
申请号：US11749265
申请日：2007-05-16
CPC分类号： A61M5/1422 , A61M5/1413 , A61M5/16854 , A61M5/385 , A61M2205/128 , A61M2205/3351 , A61M2205/3355
摘要： A pump module for use in a medical fluid dispensing system is provided that includes a pump body and first and second pump chambers formed in the pump body. The module further includes a pair of chamber inlets and chamber outlets formed in the pump body, each associated with one of the pump chambers. Each of the pump chambers further includes a first portion having a generally spherical segment shape and a second portion integral with the first portion and having a generally conical shape, with the first and second portions in fluid communication with the chamber inlet and the chamber outlet. The second, conically shaped portion converges to the chamber outlet.
摘要翻译： 提供了一种用于医疗流体分配系统的泵模块，其包括泵体和形成在泵体中的第一和第二泵室。 模块还包括形成在泵主体中的一对室入口和室出口，每个与泵室中的一个相关联。 每个泵室还包括具有大致球形段形状的第一部分和与第一部分成一体且具有大致圆锥形状的第二部分，其中第一和第二部分与腔室入口和腔室出口流体连通。 第二个圆锥形部分收敛到室出口。
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公开(公告)号：US4982501A
公开(公告)日：1991-01-08
申请号：US488823
申请日：1990-03-05
IPC分类号： B27B9/02
CPC分类号： B27B9/02
摘要： In a portable circular saw depth of cut adjustment is effected by pivoting movement between a shoe 24 (which supports the saw on a workpiece) and a motor and gear case housing 26 (carrying the saw blade 12) about a pivot connection 28 rearward of the motor and gear case housing. Forward of the housing 26 an upwardly extending arcuate depth slide 38, fixed to the shoe 24, slidably engages an arcuate depth guide 40 carried by the motor and gear case housing 26. Towards the upper end of the depth slide 38, and in generally fixed relation to it, a clamping assembly 42 selectively clamps the depth slide 38 and depth guide 40 together to establish a depth of cut adjustment setting. The essentially fixed relationship of the locking knob 100 of the clamping assembly 42 to the shoe 24 mean that the operations of changing depth adjustment setting may be made without changing operator's hand positions on the saw. In addition, the fixed position of the knob 100 in sawing operations mean that by design, suitably shaped, sized and positioned, it may be used as an auxiliary handle in guiding the saw in operations.
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公开(公告)号：US20090020184A1
公开(公告)日：2009-01-22
申请号：US11879056
申请日：2007-07-16
申请人： Carl F. Merhar , Stephen L. Vick , Steve Carnal , Vincent Chen
发明人： Carl F. Merhar , Stephen L. Vick , Steve Carnal , Vincent Chen
IPC分类号： B27C1/00
CPC分类号： B27C1/04 , B23Q16/001 , B27C1/14
摘要： An improved planing machine for performing an operation on the surface of wooden planks or boards is provided. The planing machine includes a base, at least two support columns disposed on the base, and a carriage assembly carrying a cutterhead. The carriage assembly may be mounted on the support columns. At least one of the base and the carriage assembly is movable vertically towards the other of the base and the carriage assembly. In an exemplary embodiment, the planing machine includes a depth stop adjustment mechanism which allows the operator to accurately select a minimum workpiece depth from one or more predetermined depths. In another exemplary embodiment. The planing machine includes a dust exhaust channel for removing dust and wood chips/shaving generated during the planing operation.
摘要翻译： 提供了一种用于在木板或板的表面上进行操作的改进的刨床。 该刨床包括底座，至少两个支撑柱，设置在底座上，以及支承组件，其支承刀架。 托架组件可以安装在支撑柱上。 基座和托架组件中的至少一个可垂直移动到基座和托架组件中的另一个。 在示例性实施例中，刨床包括深度停止调节机构，其允许操作者从一个或多个预定深度精确地选择最小工件深度。 在另一示例性实施例中。 刨床包括除尘器，用于除去在刨削操作期间产生的灰尘和木片/刮屑。
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7.发明授权
公开(公告)号：US5063319A
公开(公告)日：1991-11-05
申请号：US351995
申请日：1989-05-15
IPC分类号： H02K7/106 , B23D47/12 , B27B5/38 , H02K3/52 , H02K5/14 , H02K23/08 , H02K23/22 , H02K23/64 , H02P3/06
摘要： In a 2 pole universal motor for a circular saw a secondary winding provides dynamic braking. Both run and brake windings are split electrically with respect to the armature. All windings are double-ended and wiring and winding is arranged so that all windings may be terminated directly to fixed termination points, four at each end of the stator, providing for axially oriented plug-in connection of brushes at the commutator end and switch and line at the fan end. There are no jumpers within the stator.
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