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公开(公告)号：US09494071B2
公开(公告)日：2016-11-15
申请号：US10561290
申请日：2004-06-30
申请人： Richard P. Merry
发明人： Richard P. Merry
IPC分类号： B01D53/34 , F01N3/28 , B32B5/02 , B32B5/06 , B32B5/26 , D04H1/413 , D04H1/4209 , D04H1/4374 , D04H1/593
摘要： The present invention provides a multilayer mounting mat for mounting a pollution control element. The mounting mat comprises a layer of intumescent material between two non-intumescent layers defining opposite major sides of the mounting mat. The mounting mat in accordance with the present invention is suitable for mounting a pollution control element in a pollution control device and is in particular suitable for mounting fragile monolith such as thin-wall and ultra thin-wall monoliths. Also, the mounting mats conveniently exhibit a good or excellent holding pressure over a wide temperature range and can be formulated in an inexpensive way. The invention also provides a pollution control device comprising a pollution control element arranged in a casing with the mounting mat disposed between the casing and pollution control element.
摘要翻译： 本发明提供一种用于安装污染控制元件的多层安装垫。 安装垫包括限定安装垫相对的主要侧面的两个非膨胀层之间的膨胀材料层。 根据本发明的安装垫适用于将污染控制元件安装在污染控制装置中，并且特别适用于安装易碎整体如薄壁和超薄壁整料。 此外，安装垫在宽温度范围内方便地表现出良好或优异的保持压力，并且可以以便宜的方式配制。 本发明还提供了一种污染控制装置，其包括布置在壳体中的污染控制元件，其中安装垫设置在壳体和污染控制元件之间。
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公开(公告)号：US09290866B2
公开(公告)日：2016-03-22
申请号：US13127194
申请日：2009-10-27
CPC分类号： D04H1/42 , D04H1/4209 , D04H1/4382 , F01N3/2853 , F01N3/2857 , Y10T442/60
摘要： Non-woven mat including basalt and amorphous refractory ceramic fibers, bio-soluble ceramic fibers, and/or heat-treated silica fibers. Embodiments of the non-woven mat surprisingly have a Resiliency Value after three thermal cycles from 25° C. to 700° C./400° C. of the Real Condition Fixture Test at least 1.1 times greater than the Resiliency Value of a comparable non-woven mat consisting of any individual type of fibers of the non-woven mat. The non-woven mats are useful, for example, in pollution control devices and other thermal insulation applications.
摘要翻译： 包括玄武岩和无定形耐火陶瓷纤维，生物可溶性陶瓷纤维和/或经热处理的二氧化硅纤维的无纺垫。 非织造垫的实施例在实际条件夹具测试的25℃至700℃/ 400℃的三次热循环之后令人惊奇地具有弹性值，比可比较非弹性垫的弹性值大至少1.1倍 由无纺布毡的任何单独类型的纤维组成的织物垫。 无纺布垫例如在污染控制装置和其他绝热应用中是有用的。
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3.发明授权Pollution control device and inorganic fiber sheet material with a fused edge 有权污染控制装置和具有熔融边缘的无机纤维片材公开(公告)号：US08231836B2
公开(公告)日：2012-07-31
申请号：US13365873
申请日：2012-02-03
申请人： Richard P. Merry
发明人： Richard P. Merry
CPC分类号： B23K26/40 , B01D46/2422 , B23K2103/50 , B23K2103/52 , F01N3/2853 , F01N2310/02 , F01N2330/101 , Y10T428/24124 , Y10T428/24785
摘要： Inorganic fiber mounting and insulating sheet materials for use in pollution control devices with at least one edge of the inorganic fiber sheet material having at least one group of two or more fibers fused together. A pollution control device comprising such a sheet material. A process for cutting at least one section from a sheet containing inorganic fiber material, where the sheet material is suitable for use in a pollution control device. The fibrous sheet material is cut so that the cut edge has at least one group of two or more fibers fused together. A laser beam can be used to cut the desired section out of the inorganic fiber sheet material.
摘要翻译： 用于污染控制装置的无机纤维安装和绝缘片材料，其中所述无机纤维片材的至少一个边缘具有至少一组两个或更多个纤维熔合在一起。 一种包含这种片材的污染控制装置。 一种用于从含有无机纤维材料的片材切割至少一个部分的方法，其中片材材料适用于污染控制装置。 切割纤维片材，使得切割边缘具有融合在一起的至少一组两个或更多个纤维。 可以使用激光束从无机纤维片材中切出所需的部分。
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公开(公告)号：US08133443B2
公开(公告)日：2012-03-13
申请号：US11719500
申请日：2005-10-25
申请人： Richard P. Merry
发明人： Richard P. Merry
IPC分类号： B01D50/00
CPC分类号： B23K26/40 , B01D46/2422 , B23K2103/50 , B23K2103/52 , F01N3/2853 , F01N2310/02 , F01N2330/101 , Y10T428/24124 , Y10T428/24785
摘要： Inorganic fiber mounting and insulating sheet materials for use in pollution control devices with at least one edge of the inorganic fiber sheet material having at least one group of two or more fibers fused together. A pollution control device comprising such a sheet material. A process for cutting at least one section from a sheet containing inorganic fiber material, where the sheet material is suitable for use in a pollution control device. The fibrous sheet material is cut so that the cut edge has at least one group of two or more fibers fused together. A laser beam can be used to cut the desired section out of the inorganic fiber sheet material.
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公开(公告)号：US07645426B2
公开(公告)日：2010-01-12
申请号：US10824029
申请日：2004-04-14
申请人： Richard P. Merry
发明人： Richard P. Merry
CPC分类号： F01N3/2864 , F01N3/2857 , F01N2350/04 , Y10T428/19
摘要： Multilayer mats, pollution control devices containing the multilayer mats, and methods of making the multilayer mats are described. The multilayer mats include an intumescent layer sandwiched between two non-intumescent layers. The non-intumescent layers contain inorganic fibers and have a larger area than the intumescent layer.
摘要翻译： 描述了多层垫，包含多层垫的污染控制装置，以及制造多层垫的方法。 多层垫包括夹在两个非膨胀层之间的膨胀层。 非膨胀层包含无机纤维并且具有比膨胀层更大的面积。
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6.发明申请公开(公告)号：US20090188245A1
公开(公告)日：2009-07-30
申请号：US12303433
申请日：2007-06-01
申请人： Richard P. Merry
发明人： Richard P. Merry
CPC分类号： F01N13/14 , F01N3/28 , F01N13/102 , F01N13/141 , F01N13/16 , F01N2230/04 , F01N2310/12 , F01N2470/24 , Y10T29/49398
摘要： A double-walled exhaust system component having hollow ceramic microspheres disposed between inner and outer pipes and method of making the same. The hollow ceramic microspheres have a size distribution wherein, on a bulk volume basis, at least 90 percent of the hollow ceramic microsphere have a size of less than 150 micrometers.
摘要翻译： 具有设置在内管和外管之间的中空陶瓷微球的双壁排气系统部件及其制造方法。 中空陶瓷微球具有尺寸分布，其中在体积基础上，至少90％的中空陶瓷微球具有小于150微米的尺寸。
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公开(公告)号：US5028397A
公开(公告)日：1991-07-02
申请号：US472775
申请日：1990-01-31
申请人： Richard P. Merry
发明人： Richard P. Merry
IPC分类号： F01N3/28
CPC分类号： F01N3/2864 , F01N3/2857 , F01N2330/02 , F01N2330/06 , F01N2350/00 , F01N2350/04 , F01N2450/02 , F01N2470/10
摘要： A catalytic converter utilizing a resilient, flexible shot-free ceramic fiber containing mounting mat for mounting a monolith within a metallic casing is disclosed. The mounting mat may be comprised of shot-free ceramic fibers alone or preferably is comprised of a composite of shot-free ceramic fibers in combination with an intumescent sheet material.
摘要翻译： 公开了一种催化转化器，该催化转化器利用包含用于将整料安装在金属外壳内的安装垫的弹性，柔性无弹性陶瓷纤维。 安装垫可以由单独的无喷射陶瓷纤维组成，或者优选地由无芽陶瓷纤维与膨胀片材组合的复合材料组成。
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公开(公告)号：US5024289A
公开(公告)日：1991-06-18
申请号：US407401
申请日：1989-09-14
申请人： Richard P. Merry
发明人： Richard P. Merry
CPC分类号： F01N13/14 , F01N13/141 , F01N13/08 , F01N2310/00 , F01N2310/12 , F01N2470/24 , F01N2530/04
摘要： A double-walled cylinder in the form of an exhaust pipe, muffler, or catalytic converter is provided less heat or sound conductive in its radial direction by filling the annular gap between the inner and outer cylinder with low-density, high-temperature resistant, inorganic spheroids.
摘要翻译： 排气管，消声器或催化转化器形式的双壁气缸通过以低密度，耐高温的方式填充内筒和外筒之间的环形间隙而在其径向方向上提供较少的热或导声， 无机球体。
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公开(公告)号：US4617176A
公开(公告)日：1986-10-14
申请号：US650167
申请日：1984-09-13
申请人： Richard P. Merry
发明人： Richard P. Merry
CPC分类号： F01N3/2857 , F01N2350/02 , F01N2470/10
摘要： A catalytic converter having a monolithic ceramic catalytic element mounted within a metallic casing by a resilient flexible intumescent sheet having generally sinusoidal edges such that mounting pressure is applied to the lateral surface of the ceramic monolith in the area circumscribed by the generally sinusoidal edges is disclosed. Other methods for applying mounting pressure on the ceramic monolith are also disclosed.
摘要翻译： 一种催化转化器，其具有通过弹性柔性膨胀片安装在金属外壳内的整体陶瓷催化元件，弹性柔性膨胀片具有大致正弦的边缘，使得在由大致正弦的边缘限定的区域中对陶瓷整体块的侧表面施加安装压力。 还公开了在陶瓷整体上施加安装压力的其它方法。
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公开(公告)号：US20110240165A1
公开(公告)日：2011-10-06
申请号：US13127194
申请日：2009-10-27
CPC分类号： D04H1/42 , D04H1/4209 , D04H1/4382 , F01N3/2853 , F01N3/2857 , Y10T442/60
摘要： Non-woven mat including basalt and amorphous refractory ceramic fibers, bio-soluble ceramic fibers, and/or heat-treated silica fibers. Embodiments of the non-woven mat surprisingly have a Resiliency Value after three thermal cycles from 25° C. to 700° C./400° C. of the Real Condition Fixture Test at least 1.1 times greater than the Resiliency Value of a comparable non-woven mat consisting of any individual type of fibers of the non-woven mat. The non-woven mats are useful, for example, in pollution control devices and other thermal insulation applications.
摘要翻译： 包括玄武岩和无定形耐火陶瓷纤维，生物可溶性陶瓷纤维和/或经热处理的二氧化硅纤维的无纺垫。 非织造垫的实施例在实际条件夹具测试的25℃至700℃/ 400℃的三次热循环之后令人惊奇地具有弹性值，比可比较非弹性垫的弹性值大至少1.1倍 由无纺布毡的任何单独类型的纤维组成的织物垫。 无纺布垫例如在污染控制装置和其他绝热应用中是有用的。
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