-
公开(公告)号：US07121815B2
公开(公告)日：2006-10-17
申请号：US10600729
申请日：2003-06-20
申请人： Reinhard Knuth , Ronald Lutz , Bodo Schacht
发明人： Reinhard Knuth , Ronald Lutz , Bodo Schacht
IPC分类号： F04B43/08
CPC分类号： F04B43/0072 , A61M5/14228 , A61M2205/6045 , F04B43/082 , F16L33/20
摘要： An infusion pump has a housing (10) accommodating a pump finger mechanism (12). The pump finger mechanism (12) acts on a pump hose (13) fastened at holders (16, 21) of the housing. The pump hose (13) is supported by a door (24). In order to facilitate proper and positionally correct placement of the pump hose, one of the holders (16) includes an oblique pin. The associated transition piece (15) of the pump hose (13) has a hole (18) with the same inclination angle as the oblique pin. The other transition piece (20) is of a different structure so that the transition pieces cannot be mixed up. A longitudinal color strip (29) on the pump hose is provided to visually indicate any twisting of the hose.
摘要翻译： 输液泵具有容纳泵手指机构（12）的壳体（10）。 泵手指机构（12）作用在紧固在壳体的支架（16,21）上的泵软管（13）上。 泵软管（13）由门（24）支撑。 为了促进泵软管的适当和位置正确的放置，保持器（16）中的一个包括倾斜销。 泵软管（13）的相关联的过渡件（15）具有与倾斜销具有相同倾斜角度的孔（18）。 另一个过渡件（20）具有不同的结构，使得过渡件不能混合。 提供泵软管上的纵向色条（29）以目视指示软管的任何扭曲。
-
公开(公告)号：US09234709B2
公开(公告)日：2016-01-12
申请号：US12928294
申请日：2010-12-08
申请人： Achim Gotterbarm , Ronald Lutz , Andreas Beutler
发明人： Achim Gotterbarm , Ronald Lutz , Andreas Beutler
CPC分类号： F28F1/40 , B21C37/207 , B21H7/187 , B23P15/26 , F28F1/42 , F28F13/187 , Y10T29/49391
摘要： A heat exchanger tube with a tube axis, a tube wall, a tube outside and a tube inside. Continuously running, axially parallel or helically circling inner ribs are formed out of the tube wall on the tube inside, each inner rib having two rib flanks and a rib tip. A continuously extending groove is formed between adjacent inner ribs. The rib tip has at regular intervals recurring elevations which have an essentially frustopyramidal form. The inner ribs are raised in the radial direction on the contour line which is defined by the transitional edge of a rib flank to the rib tip and protuberances advancing out of the rib flank are formed in this region. Furthermore, the invention relates to a method for producing a heat exchanger tube.
摘要翻译： 具有管轴的热交换器管，管壁，管外部和管内。 从管内侧的管壁形成连续运行，轴向平行或螺旋状的内肋，每个内肋具有两个肋侧面和肋尖。 在相邻的内肋之间形成连续延伸的槽。 肋尖具有定期的间隔重复高度，其具有基本上截锥形体形式。 内肋在轮廓线上沿径向凸起，该轮廓线由肋边缘的肋缘的过渡边缘限定，并且在该区域中形成从肋侧向外突出的突起。 此外，本发明涉及一种制造热交换器管的方法。
-
公开(公告)号：US07409993B2
公开(公告)日：2008-08-12
申请号：US11561641
申请日：2006-11-20
申请人： Chenghua Han , Bennie Gill , Mark C. Duhon , Robert Ferrence , Jerry D. Campbell, Jr. , Ronald Lutz
发明人： Chenghua Han , Bennie Gill , Mark C. Duhon , Robert Ferrence , Jerry D. Campbell, Jr. , Ronald Lutz
IPC分类号： E21B43/117
CPC分类号： E21B43/119 , E21B43/116
摘要： A weight spacer apparatus has a carrier which is tubular in shape and a spacer tube which is also tubular in shape for insertion into the carrier. The weight spacer apparatus also has a plurality of weight bars which may be inserted into the spacer tube after the spacer tube is inserted into the carrier and which are also removable from the spacer tube. In one embodiment, a weight tray is inserted into the spacer tube for receiving the weight bars, and the weight tray may be fabricated from half-round tubing with a welded plate to cover the diametric opening. In another embodiment, a center plate is attached inside the spacer tube along the length of the spacer tube to divide the spacer tube into first and second compartments.
摘要翻译： 重物间隔装置具有管状的载体和间隔管，该管子也是管状的，用于插入载体。 重物间隔装置还具有多个重量杆，其可以在间隔管插入载体中之后插入间隔管中，并且也可从间隔管移除。 在一个实施例中，将重物托盘插入间隔管中以接收重物杆，并且重物托盘可以由具有焊接板的半圆管制成以覆盖直径开口。 在另一个实施例中，中心板沿间隔管的长度附接在间隔管的内部，以将间隔管分成第一和第二隔室。
-
公开(公告)号：US20070119573A1
公开(公告)日：2007-05-31
申请号：US11601608
申请日：2006-11-17
IPC分类号： F28F7/00
CPC分类号： G06F1/206 , F28D2021/0029 , F28F3/02 , F28F13/02 , H01L23/467 , H01L2924/0002 , H05K7/20172 , H01L2924/00
摘要： A method for constructing a thermal management system is provided herein. In accordance with the method, a fan (405) is provided which is adapted to provide a global flow of fluid through the device. A synthetic jet ejector (409) is also provided which is adapted to augment the global flow of fluid over the surfaces of a heat sink (403). The ratio of the flow per unit time of the synthetic jet ejector to the flow per unit time of the fan is selected so as to achieve a desired level of heat dissipation.
摘要翻译： 本文提供了一种构造热管理系统的方法。 根据该方法，提供了一种风扇（405），其适于提供通过该装置的全部流体流。 还提供合成射流喷射器（409），其适于增加散热器（403）的表面上的流体的全局流动。 选择合成射流喷射器的每单位时间的流量与风扇的每单位时间的流量的比率，以达到期望的散热水平。
-
公开(公告)号：US09618279B2
公开(公告)日：2017-04-11
申请号：US14365850
申请日：2012-11-21
CPC分类号： F28F1/12 , F28D2021/0064 , F28F1/10 , F28F13/187
摘要： A metal heat exchanger tube for the evaporation of liquids on the outside of the tube, having a tube axis, a tube wall, and integrally formed ribs that run circumferentially on the outside of the tube. The ribs have a rib foot, rib flanks, and a rib tip, wherein the rib foot projects substantially radially from the tube wall. A respective groove is located between every two ribs that are adjacent to one another in the axial direction. At least first, second, and third lateral material projections, which are formed from the material of the ribs, are arranged on a first, second, and third level on the rib flanks in such a way that the grooves are largely covered by all of the material projections. The first, second, and third lateral material projections are formed on levels that are in each case differently spaced apart from the tube wall in the radial direction.
-
公开(公告)号：US08430644B2
公开(公告)日：2013-04-30
申请号：US11601608
申请日：2006-11-17
IPC分类号： F28F7/00
CPC分类号： G06F1/206 , F28D2021/0029 , F28F3/02 , F28F13/02 , H01L23/467 , H01L2924/0002 , H05K7/20172 , H01L2924/00
摘要： A method for constructing a thermal management system is provided herein. In accordance with the method, a fan (405) is provided which is adapted to provide a global flow of fluid through the device. A synthetic jet ejector (409) is also provided which is adapted to augment the global flow of fluid over the surfaces of a heat sink (403). The ratio of the flow per unit time of the synthetic jet ejector to the flow per unit time of the fan is selected so as to achieve a desired level of heat dissipation.
摘要翻译： 本文提供了一种构造热管理系统的方法。 根据该方法，提供了一种风扇（405），其适于提供通过该装置的全部流体流。 还提供合成射流喷射器（409），其适于增加散热器（403）的表面上的流体的全局流动。 选择合成射流喷射器的每单位时间的流量与风扇的每单位时间的流量的比率，以达到期望的散热水平。
-
公开(公告)号：US20100319520A1
公开(公告)日：2010-12-23
申请号：US12650331
申请日：2009-12-30
IPC分类号： E21B43/116
CPC分类号： E21B43/119
摘要： A perforating device has an elongated tubular housing and a loading device supporting a plurality of shaped charges. The loading device and the shaped charges are located inside the housing. A volume reduction device is adapted to fit within the loading device and to conform to the profile of the shaped charges thereby filling open volume in the housing.
摘要翻译： 穿孔装置具有细长的管状壳体和支撑多个成形装料的装载装置。 装载装置和成形装料位于壳体内。 体积减小装置适于装配在装载装置内并符合成形装料的轮廓，从而填充壳体中的开放体积。
-
公开(公告)号：US08646701B2
公开(公告)日：2014-02-11
申请号：US11825158
申请日：2007-07-03
申请人： Daniel N. Grimm , Ronald Lutz
发明人： Daniel N. Grimm , Ronald Lutz
CPC分类号： G06F1/20 , F15D1/02 , H01L23/3672 , H01L23/4336 , H01L23/4735 , H05K7/20136
摘要： A synthetic jet ejector is provided which comprises a first housing portion (131), and a second housing portion (133) which releasably attaches to the first housing portion, wherein the first and second housing portions form first and second portions, respectively, of at least one passageway (159) adapted to emit at least one synthetic jet.
摘要翻译： 提供合成喷射器，其包括第一壳体部分（131）和可释放地附接到第一壳体部分的第二壳体部分（133），其中第一和第二壳体部分分别形成第一和第二部分 适于发射至少一个合成射流的至少一个通道（159）。
-
公开(公告)号：US08550152B2
公开(公告)日：2013-10-08
申请号：US12661588
申请日：2010-03-19
申请人： Andreas Beutler , Jean El Hajal , Achim Gotterbarm , Ronald Lutz
发明人： Andreas Beutler , Jean El Hajal , Achim Gotterbarm , Ronald Lutz
CPC分类号： F28F1/40 , F28D2021/0061 , F28F1/26 , F28F1/36 , F28F1/422 , F28F2215/10
摘要： A metallic heat exchanger tube (1) with a tube wall (2) and with integrally formed ribs (3) which run around on the tube outside (21) and which have a rib foot (31), rib flanks (32) and a rib tip (33), the rib foot (31) projecting essentially radially from the tube wall (2), and the rib flanks (32) being provided with additional structural elements which are formed as material projections (4) arranged laterally on the rib flank (32), the material projections (4) having a plurality of boundary faces (41, 42), at least one of the boundary faces (42) of at least one material projection (4) being curved convexly.
摘要翻译： 一种具有管壁（2）并且具有整体形成的肋（3）的金属热交换器管（1），其围绕管外侧（21）延伸并且具有肋脚（31），肋侧面（32）和 肋顶端（33），肋脚（31）基本上从管壁（2）径向突出，并且肋侧面（32）设置有额外的结构元件，其形成为横向布置在肋上的材料突起（4） （32），所述材料突起（4）具有多个边界面（41,42），至少一个材料突起（4）的边界面（42）中的至少一个凸出地弯曲。
-
公开(公告)号：US08281850B2
公开(公告)日：2012-10-09
申请号：US12322735
申请日：2009-02-06
IPC分类号： F28F1/14
CPC分类号： F28F13/187 , F28F1/36
摘要： A metallic heat exchanger tube has fins which run helically around the outside of the tube, are molded integrally therefrom and are of continuous design and the fin base of which protrudes substantially radially from the tube wall, and with primary grooves located between respectively adjacent fins. At least one undercut secondary groove is arranged in the region of the groove base of the primary grooves. The secondary groove is delimited toward the primary groove by a pair of mutually opposite material projections formed from the material of respectively adjacent fin bases and the cross-section thereof is varied at regular intervals without having an influence on the shape of the fins. There is a spacing between the opposite material projections, the spacing being varied at regular intervals, as a result of which local cavities are formed.
摘要翻译： 金属热交换器管具有围绕管外螺旋地延伸的翅片，其一体地模制并且具有连续设计，其翅片基部从管壁大致径向突出，并且主凹槽位于相邻的翅片之间。 至少一个底切次级槽设置在主槽的槽底部的区域中。 次级槽通过由分别相邻的翅片底座的材料形成的一对相互相对的材料凸起朝向主槽限定，并且其横截面以规则的间隔变化，而不影响翅片的形状。 在相对材料突起之间存在间隔，间隔以规则间隔变化，结果形成局部空腔。
-
-
-
-
-
-
-
-
-
搜索结果
24 条记录 (耗时 0.017 秒)
