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1. 发明授权

US08657020B1 Low pressure, extended coverage, fire protection sprinkler 有权
公开(公告)号：US08657020B1
公开(公告)日：2014-02-25
申请号：US13354213
申请日：2012-01-19
申请人： Michael A. Fischer
发明人： Michael A. Fischer
IPC分类号： A62C37/08
CPC分类号： A62C37/08 , A62C31/02 , A62C37/11 , B05B1/265
摘要： A low pressure, extended coverage, fire protection sprinkler, e.g., of the upright type, suitable for use in protection of at least extra hazard and high piled storage occupancies, in accordance with the 1999 Edition of NFPA 13, has a body with an internal passageway extending between an inlet end and an opposite outlet end, and a deflector mounted to the body by at least one support arm and disposed in alignment with the axis and generally spaced from the outlet end of the internal passageway. The sprinkler has a predetermined K-factor, e.g., of greater than about 16.0. The sprinkler is configured and arranged to deflect flow of water generally radially outwardly and downwardly of the sprinkler in a predetermined spray pattern. Preferably, the predetermined spray pattern has a generally polygonal shape, e.g., a rectangular shape, when viewed at a predetermined distance below the deflector.

2. 发明授权

US07730959B2 Early suppression fast response fire protection sprinkler 有权
标题翻译：早期抑制快速反应防火喷头
公开(公告)号：US07730959B2
公开(公告)日：2010-06-08
申请号：US11624936
申请日：2007-01-19
申请人： Michael A. Fischer
发明人： Michael A. Fischer
IPC分类号： A62C37/08
CPC分类号： A62C31/02
摘要： An early suppression fast response pendent-type fire protection sprinkler is suitable for use in accordance with one or more of NFPA 13, NFPA 231 and NFPA 231C to protect single row rack storage, double row rack storage and multiple row rack storage, the sprinkler having a K-factor of about 25 and flowing pressure of about 15 pounds per square inch. Preferably, the sprinkler has a body defining an orifice and an outlet for delivering a flow of fluid from a source, and a deflector mounted with a first surface opposed to flow of fluid from the outlet. The deflector defines at least one pair of generally opposed reentrant slots extending from the first surface through the deflector, the reentrant slots extending from slot openings at an outer peripheral edge of the deflector inwardly from the peripheral edge toward a deflector axis.
摘要翻译：早期抑制快速反应式侧面防火喷头适用于符合NFPA 13，NFPA 231和NFPA 231C中的一种或多种，以保护单列机架存储，双列机架存储和多行架存储，喷头具有大约25的K因子和约15磅/平方英寸的流动压力。优选地，喷洒器具有限定用于从源传送流体的孔和出口的主体，以及安装有与来自出口的流体流相对的第一表面的偏转器。偏转器限定从第一表面延伸穿过导流器的至少一对大致相对的可重入槽，该凹槽在偏转器的外周边缘处的槽开口从周边边缘向偏转器轴线向内延伸。

3. 发明申请

US20100078181A1 RESIDENTIAL SIDEWALL FIRE SPRINKLER 有权
标题翻译：住宅小屋消防员
公开(公告)号：US20100078181A1
公开(公告)日：2010-04-01
申请号：US12374790
申请日：2007-07-30
申请人： Michael A. Fischer , Marcelo J. Chavez , Timothy P. Hurley , Manuel R. Silva, JR.
发明人： Michael A. Fischer , Marcelo J. Chavez , Timothy P. Hurley , Manuel R. Silva, JR.
IPC分类号： A62C37/08 , B23P11/00 , B05B1/26
CPC分类号： A62C37/08 , Y10T29/49826
摘要： A residential sidewall sprinkler and system for a coverage area defined by a pair of parallel vertical walls. The sprinkler includes a body having a passageway defining a K-factor of about 6. The body has an inlet coupled to a fluid supply line and a distal end coupled to a deflector assembly. The deflector assembly includes a face portion with an upper canopy and a lower canopy disposed about the face portion. The sprinkler is mounted to one of the walls to define a ceiling-to-deflector distance ranging from about four inches to about twelve inches. The fluid supply at the inlet is at least at one of a substantially constant flow rate of fluid and substantially constant fluid pressure. The deflector assembly distributes the fluid over the coverage area so as to wet the vertical walls within about twenty-eight inches of the ceiling over the ceiling-to-deflector range.
摘要翻译：用于由一对平行的垂直壁限定的覆盖区域的住宅侧壁喷洒器和系统。喷洒器包括具有限定大约6的K因子的通道的主体。主体具有联接到流体供应管线的入口和联接到偏转器组件的远端。偏转器组件包括具有上冠层的面部部分和围绕面部部分设置的下部顶盖。喷洒器安装到一个墙壁上以限定范围从约4英寸到约12英寸的天花板到偏转器的距离。入口处的流体供应至少是基本上恒定的流体流速和基本上恒定的流体压力之一。偏转器组件将流体分布在覆盖区域上，以便在天花板到导流器范围的大约二十八英寸的内部润湿垂直壁。

4. 发明申请

US20100032173A1 EARLY SUPPRESSION FAST RESPONSE FIRE PROTECTION SPRINKLER 有权
标题翻译：早期抑制快速反应防火喷雾器
公开(公告)号：US20100032173A1
公开(公告)日：2010-02-11
申请号：US12581412
申请日：2009-10-19
申请人： Michael A. FISCHER
发明人： Michael A. FISCHER
IPC分类号： A62C31/00
CPC分类号： A62C31/02
摘要： An early suppression fast response pendent-type fire protection sprinkler is suitable for use in accordance with one or more of NFPA 13, NFPA 231 and NFPA 231C to protect single row rack storage, double row rack storage and multiple row rack storage, the sprinkler having a K-factor of about 25 and flowing pressure of about 15 pounds per square inch. Preferably, the sprinkler has a body defining an orifice and an outlet for delivering a flow of fluid from a source, and a deflector mounted with a first surface opposed to flow of fluid from the outlet. The deflector defines at least one pair of generally opposed reentrant slots extending from the first surface through the deflector, the reentrant slots extending from slot openings at an outer peripheral edge of the deflector inwardly from the peripheral edge toward a deflector axis.
摘要翻译：早期抑制快速反应式侧面防火喷头适用于符合NFPA 13，NFPA 231和NFPA 231C中的一种或多种，以保护单列机架存储，双列机架存储和多行架存储，喷头具有大约25的K因子和约15磅/平方英寸的流动压力。优选地，喷洒器具有限定用于从源传送流体的孔和出口的主体，以及安装有与来自出口的流体流相对的第一表面的偏转器。偏转器限定从第一表面延伸穿过导流器的至少一对大致相对的可重入槽，该凹槽在偏转器的外周边缘处的槽开口从周边边缘向偏转器轴线向内延伸。

5. 发明申请

US20090240928A1 CHANGE IN INSTRUCTION BEHAVIOR WITHIN CODE BLOCK BASED ON PROGRAM ACTION EXTERNAL THERETO 审中-公开
标题翻译：根据程序动作外部指令改变代码块中的指令行为
公开(公告)号：US20090240928A1
公开(公告)日：2009-09-24
申请号：US12050622
申请日：2008-03-18
申请人： Michael A. Fischer , Wesley D. Hardell
发明人： Michael A. Fischer , Wesley D. Hardell
IPC分类号： G06F9/30
CPC分类号： G06F9/30181 , G06F9/325 , G06F9/462
摘要： Extended, alternate and/or modified instruction behavior can be established using a program construct that appears outside a bounded block of program code in such a way that the behavioral changes are limited to the bounded block and coincide with a particular point in the execution thereof. These extensions, alternations and/or modifications are supported in some processor embodiments in ways that add neither additional code space nor additional execution cycles to the bounded block. In general, the particular point in execution of the bounded block may be specified in a variety of ways, including positionally or temporally. Techniques described herein have broad applicability, but will be understood by persons of ordinary skill in the art in the context of certain illustrative code blocks, including zero- (or low-) overhead loops, lightweight procedures and very long instruction word (VLIW) type instruction packets, and processors that support them.
摘要翻译：可以使用出现在有界程序代码块之外的程序结构来建立扩展的，交替的和/或修改的指令行为，使得行为改变被限制到有界块并且与其执行中的特定点一致。这些扩展，替换和/或修改在一些处理器实施例中以不增加附加代码空间和附加执行周期添加到有界块的方式得到支持。通常，有界块的执行中的特定点可以以各种方式来指定，包括位置或时间上。本文描述的技术具有广泛的适用性，但是在某些说明性代码块的上下文中，本领域普通技术人员将会理解，包括零（或低）开销循环，轻量级程序和非常长的指令字（VLIW）类型指令包和支持它们的处理器。

6. 发明授权

US07584802B1 Low pressure, extended coverage, fire protection sprinkler 有权
标题翻译：低压，扩展覆盖，防火喷头
公开(公告)号：US07584802B1
公开(公告)日：2009-09-08
申请号：US11240383
申请日：2005-10-03
申请人： Michael A. Fischer
发明人： Michael A. Fischer
IPC分类号： A62C37/08 , A62C2/00 , A62C35/00
CPC分类号： A62C37/08 , A62C31/02 , A62C37/11 , B05B1/265
摘要： A low pressure, extended coverage, fire protection sprinkler, e.g., of the upright type, suitable for use in protection of at least extra hazard and high piled storage occupancies, in accordance with the 1999 Edition of NFPA 13, has a body with an internal passageway extending between an inlet end and an opposite outlet end, and a deflector mounted to the body by at least one support arm and disposed in alignment with the axis and generally spaced from the outlet end of the internal passageway. The sprinkler has a predetermined K-factor, e.g., of greater than about 16.0. The sprinkler is configured and arranged to deflect flow of water generally radially outwardly and downwardly of the sprinkler in a predetermined spray pattern. Preferably, the predetermined spray pattern has a generally polygonal shape, e.g., a rectangular shape, when viewed at a predetermined distance below the deflector.
摘要翻译：根据1999年版“NFPA 13”，低压，延伸覆盖，防火喷水灭火器，例如直立型，适用于至少保护至少额外的危险和高堆积的储存空间，具有内部通道，其在入口端和相对的出口端之间延伸，以及偏转器，其通过至少一个支撑臂安装到主体，并且与所述轴线对齐并且与内部通道的出口端大体间隔开。喷洒器具有预定的K因子，例如大于约16.0。喷洒器被构造和布置成以预定的喷雾模式使洒水器的大致径向向外和向下的水流。优选地，当在偏转器下方的预定距离处观察时，预定喷射图案具有大致多边形的形状，例如矩形形状。

7. 发明授权

US5862994A Deflector for upright-type fire sprinklers 失效
标题翻译：立式消防喷淋器的导流板
公开(公告)号：US5862994A
公开(公告)日：1999-01-26
申请号：US671814
申请日：1996-06-25
申请人： Donald B. Pounder , Michael A. Fischer
发明人： Donald B. Pounder , Michael A. Fischer
IPC分类号： A62C31/02 , B05B1/26
CPC分类号： B05B1/265 , A62C31/02
摘要： An upright-type fire protection sprinkler with a body defining an orifice and outlet for flow of fluid, and a deflector positioned coaxial with the outlet for impingement of fluid flow thereupon, has one or a combination of the following features for improved performance. The deflector may have an inner surface with a recessed central area, and a recessed redirecting area about the central area at a predetermined acute angle and axial offset thereto. The deflector has tines with inner surfaces inclined towards the outlet, at least a first set of tines disposed in planes at about 45.degree. to a first plane of sprinkler frame arms, the surfaces of the first set of tines being inclined at an angle relatively more outward from the axis than the angle of inner surfaces of adjacent tines. The tines may include a second set of tines in a plane perpendicular to the first plane, and a third set of tines in the first plane, inner surfaces of the second set of tines having a second set width and inner surfaces of the third set of tines having a third set width about 0.15 to 0.65 times the second set width. The second set width may be substantially greater than widths of inner surfaces of all other tines.
摘要翻译：具有限定用于流体流动的孔口和出口的主体的直立式防火喷洒器，以及与出口同轴设置的偏转器，用于冲击流体流动，具有以下特征之一或其组合以改善性能。偏转器可以具有凹入的中心区域的内表面和围绕中心区域以预定的锐角和轴向偏移的凹入的重定向区域。偏转器具有内表面朝向出口倾斜的尖齿，至少第一组尖齿布置在与喷洒器框架臂的第一平面约45°的平面中，第一组齿的表面以相对更大的角度倾斜相对于相邻尖齿的内表面的轴线为轴外侧。齿可以包括在垂直于第一平面的平面中的第二组尖齿，以及在第一平面中的第三组尖齿，第二组尖齿的内表面具有第二组宽度，第三组齿的内表面尖齿具有第二设定宽度的约0.15至0.65倍的第三设定宽度。第二设定宽度可以基本上大于所有其它尖齿的内表面的宽度。

8. 发明授权

US5103446A Local area network adaptive throughput control for instantaneously matching data transfer rates between personal computer nodes 失效
标题翻译：局域网自适应吞吐量控制，用于瞬时匹配个人计算机节点之间的数据传输速率
公开(公告)号：US5103446A
公开(公告)日：1992-04-07
申请号：US612002
申请日：1990-11-09
申请人： Michael A. Fischer
发明人： Michael A. Fischer
IPC分类号： H04L12/56
CPC分类号： H04L47/266 , H04L47/10 , H04L47/13
摘要： An adaptive throughput control for controlling the transfer of individual bytes of a message communicated between network controllers of adapters at nodes of a LAN enhances or maximizes the rate of transfer of bytes between the sending and receiving nodes at the time of each byte transmission. The adaptive throughput control is embodied in the logic of the network controllers and provides a minimum time gap between sequential ones of the data bytes transferred. The network adapter uses the motherboard DMA or programmed-I/A of the PC attached at the node for obtaining the data transfers between system memory of the PCs, rather than any local intelligence or on-board packet buffering. The adaptive throughput control incorporates handshaking which incorporates a unique signal in each data byte transferred and the unique signal is detected by the receiving network controller and in response to which a response signal is sent when the receiving network controller means is ready to accept the next data byte.
摘要翻译：用于控制在LAN的节点处的适配器的网络控制器之间传送的消息的单个字节的传送的自适应吞吐量控制在每个字节传输时增强或最大化发送节点和接收节点之间的字节传输速率。自适应吞吐量控制体现在网络控制器的逻辑中，并提供传输的数据字节的连续数据字节之间的最小时间间隔。网络适配器使用连接在节点处的PC的主板DMA或编程I / A来获得PC的系统存储器之间的数据传输，而不是任何本地智能或板载包缓冲。自适应吞吐量控制包括握手，其在传送的每个数据字节中包含唯一信号，并且接收网络控制器检测到唯一信号，并且响应于当接收网络控制器装置准备好接受下一个数据时发送响应信号字节。

9. 发明授权

US5001472A Uneven token distribution technique for token based local area network 失效
标题翻译：基于令牌的局域网不均匀的令牌分配技术
公开(公告)号：US5001472A
公开(公告)日：1991-03-19
申请号：US154970
申请日：1988-02-11
申请人： Michael A. Fischer , William M. Cox , John L. Moschner , James H. Nuckols
发明人： Michael A. Fischer , William M. Cox , John L. Moschner , James H. Nuckols
IPC分类号： H04L12/417
CPC分类号： H04L12/417
摘要： In a token-based local area network, the token may be selectively redirected out of its normal even rotational sequence among all of the active nodes of the network to pass the token more frequently through a priority group of nodes than through a non-priority group of nodes. The priority group is more likely to have messages to initiate from either a numerical or immediacy standpoint, compared to the non-priority group which is less likely to have messages to initiate. When token redirection is not desired, the token is passed in this normal even rotational sequence. Despite redirection, the token is still passed through all of the active nodes on the network in a periodic manner so as to assure normal network activity. Multiple messages can be initiated from a single node before the token is passed to any other node. Token redirection can be controlled in a predetermined pattern to accommodate either the actual or anticipated message traffic from the priority group of nodes, and can be controlled in response to a queue of messsages waiting to be initiated from a priority node.
摘要翻译：在基于令牌的局域网中，令牌可以被选择性地从网络的所有活动节点中的正常均匀旋转序列重定向，以通过优先级节点组比通过非优先级组更频繁地传递令牌的节点。与非优先级组相比，优先级组更有可能从数字或即时性的角度发起消息，这些组不太可能发起消息。当不需要令牌重定向时，令牌以这个正常的均匀旋转顺序传递。尽管重定向，令牌仍然以周期的方式通过网络上的所有活动节点，以确保正常的网络活动。在将令牌传递到任何其他节点之前，可以从单个节点启动多个消息。可以以预定模式控制令牌重定向以适应来自优先级节点组的实际或预期消息业务，并且可以响应于等待从优先级节点发起的消息队列来进行控制。

10. 发明授权

US4945948A Sight flow indicator 失效
标题翻译：视流指示器
公开(公告)号：US4945948A
公开(公告)日：1990-08-07
申请号：US433490
申请日：1989-11-07
申请人： Michael A. Fischer , Roger S. Wilkins
发明人： Michael A. Fischer , Roger S. Wilkins
IPC分类号： G01P13/00
CPC分类号： G01P13/008 , G01P13/0073 , Y10T137/8359
摘要： A sight flow indicator for visually indicating fluid flow through a conduit including a housing that has an inlet and an outlet and defines a flow passage between the two, the flow passage including a sighting region and a downstream restricted region that has a smaller flow area than said sighting region, a window in the housing providing viewing of the sighting region, and an elongated member that is located in the sighting region that is too long to move from the sighting region into the restricted region and is sufficiently smaller than the sighting region so as to be capable of vibrating about in the sighting region in response to flow of fluid therethrough.
摘要翻译：视觉流量指示器，用于可视地指示流体通过导管的流体，所述导管包括具有入口和出口的壳体，并且限定两者之间的流动通道，所述流动通道包括具有比目标区域和流动面积小的流动面积的下游受限区域所述瞄准区域，位于所述壳体中的窗口，其提供所述瞄准区域的观察;以及细长构件，所述细长构件位于所述瞄准区域中，所述长形构件太长而不能从所述瞄准区域移动到所述限制区域中并且比所述瞄准区域足够小以便能够响应于流体流过其在瞄准区域中振动。

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