专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2007042901A2 AFTERTREATMENT SYSTEM WITH TRANSMISSION CONTROL 审中-公开
标题翻译：具有传输控制的后置系统
公开(公告)号：WO2007042901A2
公开(公告)日：2007-04-19
申请号：PCT/IB2006/002804
申请日：2006-10-06
申请人： EATON CORPORATION , HU, Haoran , STOVER, Thomas , MCCARTHY, James, E., Jr.
发明人： HU, Haoran , STOVER, Thomas , MCCARTHY, James, E., Jr.
IPC分类号： F02D41/02
CPC分类号： F02D41/0275 , F02D41/0215 , F02D2400/12 , Y10T477/653 , Y10T477/663
摘要： A power generation system comprising a LNT for exhaust aftertreatment. The LNT has an effective operating temperature range. When the LNT is near a limit of its effective operating temperature range, the transmission is used to select operating points that increase the LNT's effectiveness. Generally, these operating points reduce the exhaust flow rate, although other factors such as the exhaust temperature may also be taken into account in selecting the operating points. Preferably, the LNT's effective operating temperature range includes exhaust temperatures produced by the engine at its point of peak power output, whereby the LNT does not approach the limits of its effective operating temperature range except when the engine is at less than peak power. At lower power levels, it is generally possible to select operating points that provide lower exhaust flow rates than the flow rate occurring at the peak power level.
摘要翻译：一种发电系统，包括用于排气后处理的LNT。 LNT具有有效的工作温度范围。当LNT接近其有效工作温度范围的极限时，传输用于选择增加LNT效能的工作点。通常，这些操作点降低排气流量，但是在选择工作点时也可以考虑排气温度等其他因素。优选地，LNT的有效工作温度范围包括由发动机在其峰值功率输出点产生的排气温度，由此LNT不接近其有效工作温度范围的限制，除非发动机低于峰值功率。在较低的功率水平下，通常可以选择提供比在峰值功率水平下发生的流量更低的排气流量的工作点。

2. 发明申请

WO2007042904A2 AFTERTREATMENT SYSTEM WITH TRANSMISSION CONTROL 审中-公开
标题翻译：具有传输控制的后置系统
公开(公告)号：WO2007042904A2
公开(公告)日：2007-04-19
申请号：PCT/IB2006/002811
申请日：2006-10-06
申请人： EATON CORPORATION , HU, Haoran , STOVER, Thomas , MCCARTHY JR., James, E.
发明人： HU, Haoran , STOVER, Thomas , MCCARTHY JR., James, E.
CPC分类号： F01N3/208 , B60W10/06 , B60W10/107 , F01N3/021 , F01N3/0814 , F01N3/0842 , F01N3/103 , F01N3/2073 , F01N9/00 , F01N13/0097 , F01N2240/30 , F01N2610/03 , F02B37/00 , F02D41/0215 , F02D2400/12 , Y02A50/2325 , Y02T10/24 , Y10T477/675
摘要： A power generation system having a fuel reformer positioned inline with an engine exhaust stream. A transmission controller selects torque ratios and thereby operating points for the engine in order to facilitate start-up or operation of the fuel reformer. In one embodiment, the controller selects operating points to heat the exhaust and thus the reformer prior to starting the reformer. In another embodiment, the controller selects operating points to reduce or limit the oxygen concentration in the exhaust during denitration or desulfation of a LNT. In a further embodiment, the controller selects operating points to reduce a fuel penalty for a regeneration. The fuel penalty includes at least a contribution associated with consuming excess oxygen in the exhaust.
摘要翻译：一种发电系统，其具有与发动机排气流成一直线的燃料重整器。变速器控制器选择扭矩比，从而选择发动机的操作点，以便于燃料重整器的启动或操作。在一个实施例中，控制器选择工作点以在启动重整器之前加热废气，从而加热重整器。在另一个实施例中，控制器选择工作点以减少或限制在脱氮或脱硫期间废气中的氧浓度。在另一实施例中，控制器选择操作点以减少用于再生的燃料损失。燃料损失至少包括与消耗排气中的过多氧气相关的贡献。

3. 发明申请

WO2007042888A1 NARROW SPEED RANGE DIESEL-POWERED ENGINE SYSTEM WITH AFTERTREATMENT DEVICES 审中-公开
标题翻译：具有后处理装置的窄速柴油发动机发动机系统
公开(公告)号：WO2007042888A1
公开(公告)日：2007-04-19
申请号：PCT/IB2006/002774
申请日：2006-10-05
申请人： EATON CORPORATION , HU, Haoran , STOVER, Thomas , MCCARTHY, James Edward, Jr.
发明人： HU, Haoran , STOVER, Thomas , MCCARTHY, James Edward, Jr.
IPC分类号： F02D41/02 , F01N9/00
CPC分类号： F02D41/0235 , F01N3/0842 , F01N3/0871 , F01N3/0885 , F01N3/2066 , F01N3/2073 , F01N13/0097 , F01N2240/30 , F01N2250/02 , F01N2250/12 , F01N2250/14 , F01N2610/03 , F02D31/001 , F02D41/00 , F16H61/66259 , F16H2059/743 , F16H2061/0018 , Y02A50/2325 , Y02T10/24 , Y10T477/663
摘要： One concept relates to a power generation system (5) comprising an engine (9) tuned to efficiently operate in a narrow speed range for all levels of positive power output. The narrow speed range facilitates the operation of an exhaust aftertreatment system (7) According to another concept, one or more parameters for denitration or desulfations of a LNT (13) is varied, whereby the saturation of NOx and/or SOx in the LNT (14) is reduced to a lower level when an operating state of the engine (9) makes the LNT (14) otherwise less effective or places a greater demand for conversion efficiency on the LNT (14). Selectively tolerating high degrees of sulfur poisoning or NOx saturation during periods of low exhaust flow allows the effieciency of denitrations and/or desulfations to be increased over a large portion of a vehicle's operating dycle, particularly when the engine (9) uses a CVT (8).
摘要翻译：一个概念涉及发电系统（5），发电系统（5）包括被调整以在所有级别的正功率输出的有效运行在窄速度范围内的发动机（9）。窄速度范围有助于排气后处理系统的操作（7）根据另一概念，改变LNT（13）的脱硝或脱硫的一个或多个参数，由此LNT中的NOx和/或SO x的饱和当发动机（9）的运行状态使得LNT（14）不太有效或者对LNT（14）的转换效率要求较高时，减小到较低的水平。特别是当发动机（9）使用无级变速器（8）时，选择性地容忍低排气流量期间的高度硫中毒或NOx饱和，使得脱硝和/或脱硫的效率在车辆的大部分工作循环中得到提高）。

4. 发明申请

WO2006008625A1 HYBRID CATALYST SYSTEM FOR EXHAUST EMISSIONS REDUCTION 审中-公开
标题翻译：用于排气排放的混合催化剂体系
公开(公告)号：WO2006008625A1
公开(公告)日：2006-01-26
申请号：PCT/IB2005/002011
申请日：2005-07-14
申请人： EATON CORPORATION , HU, Haoran , STOVER, Thomas
发明人： HU, Haoran , STOVER, Thomas
IPC分类号： B01D53/94
CPC分类号： F01N3/0814 , B01D53/9418 , B01D53/9481 , B01D53/9495 , B01D2251/2062 , B01D2255/911 , B01D2258/012 , F01N3/035 , F01N3/0821 , F01N3/0842 , F01N3/2066 , F01N3/2073 , F01N13/009 , F01N13/0097 , F01N13/011 , F01N2240/25 , F01N2240/30 , F01N2570/18 , F01N2610/02 , F01N2610/03 , Y02A50/2325 , Y02T10/24
摘要： An exhaust treatment system has an SCR reactor following a LNT. Syn gas is used to regenerate the LNT. In one embodiment, an ammonia source separate from the LNT is provided. In another embodiment, the system is provided with first and second LNTs and one or more SCRs downstream of the LNTs. Control strategies are also described. The strategies relate to one or more of the time to initiate a regeneration cycle, the time to terminate a regeneration cycle, and the reductant injection rate during regeneration of an LNT.
摘要翻译：废气处理系统具有遵循LNT的SCR反应器。 Syn气用于再生LNT。在一个实施方案中，提供了与LNT分离的氨源。在另一个实施例中，系统设置有第一和第二LNT以及LNT下游的一个或多个SCR。还描述了控制策略。该策略涉及一个或多个启动再生循环的时间，终止再生循环的时间以及再生LNT期间的还原剂注入速率。

5. 发明申请

WO2004096140A2 METHOD AND SYSTEM FOR SYSTEMIC DELIVERY OF GROWTH ARRESTING, LIPID-DERIVED BIOACTIVE COMPOUNDS 审中-公开
标题翻译：用于系统输送生长发酵的方法和系统，脂质衍生的生物化合物
公开(公告)号：WO2004096140A2
公开(公告)日：2004-11-11
申请号：PCT/US2004/012783
申请日：2004-04-26
申请人： THE PENN STATE RESEARCH FOUNDATION , KESTER, Mark , STOVER, Thomas , LOWE, Tao , ADAIR, James , KIM, Young, Shin
发明人： KESTER, Mark , STOVER, Thomas , LOWE, Tao , ADAIR, James , KIM, Young, Shin
IPC分类号： A61K
CPC分类号： A61K31/164 , A61K9/1271 , A61K9/1272 , A61K9/501 , A61K9/51 , A61K9/5115 , A61K47/02 , A61K47/593 , A61K47/60 , A61K47/645 , A61K48/00 , B82Y5/00 , Y10S977/783 , Y10S977/907
摘要： A system and method for optimizing the systemic delivery of growth-arresting lipid-derived bioactive drugs or gene therapy agents to an animal or human in need of such agents utilizing nanoscale assembly systems, such as liposomes, resorbable and non-aggregating nanoparticle dispersions, metal or semiconductor nanoparticles, or polymeric materials such as dendrimers or hydrogels, each of which exhibit improved lipid solubility, cell permeability, an increased circulation half life and pharmacokinetic profile with improved tumor or vascular targeting.
摘要翻译：用于优化生长阻滞的脂质衍生的生物活性药物或基因治疗剂向需要这种药剂的动物或人的系统和方法，其利用纳米尺度装配系统，例如脂质体，可再吸收和非聚集的纳米颗粒分散体，金属或半导体纳米颗粒，或聚合物材料，例如树枝状聚合物或水凝胶，其各自表现出改善的脂溶性，细胞渗透性，增加的循环半衰期和具有改善的肿瘤或血管靶向的药代动力学特征。

6. 发明申请

WO2012087407A1 APPARATUS AND METHOD TO HOUSE CABLE TENSIONING SYSTEM AROUND PERIMETER OF BILLBOARD 审中-公开
标题翻译：设备和方法，用于住宅电缆张紧系统
公开(公告)号：WO2012087407A1
公开(公告)日：2012-06-28
申请号：PCT/US2011/055610
申请日：2011-10-10
申请人： GIBB, John Dove , ADAMS, Christopher Jonathan , STOVER, Thomas , FORMETCO, INC.
发明人： GIBB, John Dove , ADAMS, Christopher Jonathan , STOVER, Thomas
IPC分类号： G09F19/00
CPC分类号： G09F15/0025 , G09F15/0012
摘要： A trim base C-shaped channel having a front face, a bottom face, and a hanger face configured to form a trough or C-channel; one or more T-tracks and splice tracks positioned on the interior of the trough or C-channel for mounting a plurality of components of a cable tensioning system; a concave member positioned on the front face; a trim cap having a support extension and a contact extension configured to rotate about the concave member, wherein the trim cap is configured to cover the trough or open top of the C-channel; and a spring positioned between one hanger section and the support extension, wherein the spring is configured to rotate the trim cap about the concave member and, thus, functions to conceal the cable, pulleys, guides, and other individual components of a billboard cable tensioning system used to secure and stretch a printed display sheet.
摘要翻译：具有前表面，底面和悬挂面的装饰基座C形通道，其构造成形成槽或C形通道; 一个或多个位于槽或C通道内部的T形轨道和拼接轨道，用于安装电缆张紧系统的多个部件; 位于前表面上的凹形构件; 具有支撑延伸部和被配置为围绕所述凹形构件旋转的接触延伸部的装饰帽，其中所述装饰盖构造成覆盖所述C形槽的所述槽或敞开的顶部; 以及位于一个悬挂部分和支撑延伸部之间的弹簧，其中弹簧构造成围绕凹形部件旋转装饰盖，并且因此用于隐藏广告牌电缆张紧的电缆，滑轮，引导件和其他各个部件用于固定和拉伸印刷的显示片的系统。

7. 发明公开

EP1784247A1 HYBRID CATALYST SYSTEM FOR EXHAUST EMISSIONS REDUCTION 审中-公开
标题翻译：混合催化剂体系降低排放
公开(公告)号：EP1784247A1
公开(公告)日：2007-05-16
申请号：EP05764077.3
申请日：2005-07-14
申请人： Eaton Corporation
发明人： HU, Haoran , STOVER, Thomas
IPC分类号： B01D53/94 , F01N3/08
CPC分类号： F01N3/0814 , B01D53/9418 , B01D53/9481 , B01D53/9495 , B01D2251/2062 , B01D2255/911 , B01D2258/012 , F01N3/035 , F01N3/0821 , F01N3/0842 , F01N3/2066 , F01N3/2073 , F01N13/009 , F01N13/0097 , F01N13/011 , F01N2240/25 , F01N2240/30 , F01N2570/18 , F01N2610/02 , F01N2610/03 , Y02A50/2325 , Y02T10/24
摘要： An exhaust aftertreatment system comprising two or more branches, at least one of which contains a NOx adsorber-catalyst. The branches unite downstream into a trailing conduit that contains an ammonia-SCR catalyst. Ammonia generated by the NOx adsorber-catalyst during regeneration is stored for later use by the SCR catalyst. One advantage of this configuration is a continuous or near continuous presence of oxygen within the trailing exhaust conduit. The continuous presence of improves the efficiency of the SCR catalyst. Another concept is to configure a multi-branch exhaust aftertreatment system without valves, dampers, or other electronically controlled devices adapted to selectively alter the distribution of the exhaust between the branches. The absence of such devices generally results in a comparatively balanced division of exhaust between the branches. One benefit of this configuration is improved reliability as compared to systems that use valves.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式