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1. 发明授权

US5407034A Noise damped brake pad assembly 失效
标题翻译：噪音阻尼制动片组件
公开(公告)号：US5407034A
公开(公告)日：1995-04-18
申请号：US188819
申请日：1994-01-31
申请人： Edward J. Vydra , Gregory Pardus , Scott R. Dobrusky , Michael R. Loth
发明人： Edward J. Vydra , Gregory Pardus , Scott R. Dobrusky , Michael R. Loth
IPC分类号： B32B15/08 , F16D65/00 , F16D65/092 , F16D69/00
CPC分类号： F16D65/092 , B32B15/08 , F16D65/0006
摘要： A disk brake pad assembly includes a rigid metal backing plate, a brake friction lining pad and a damping structure including a viscoelastic material disposed between the backing plate and the friction lining pad and fixed to each. In one embodiment the damping structure is a perforated metal plate having perforations filled with viscoelastic damping material. The damping plate may be provided along its opposite sides with constraining layers. Such a perforated damping structure may be disposed on either side of the backing plate.
摘要翻译：盘式制动衬块组件包括刚性金属背板，制动摩擦衬垫和阻尼结构，该阻尼结构包括设置在背板和摩擦衬垫之间并固定到每一个上的粘弹性材料。在一个实施例中，阻尼结构是具有填充有粘弹性阻尼材料的穿孔的穿孔金属板。阻尼板可以沿其相对侧设置有约束层。这种穿孔阻尼结构可以设置在背板的任一侧上。

2. 发明授权

US5842686A Patterned noise damping composite 失效
标题翻译：图案噪声阻尼复合材料
公开(公告)号：US5842686A
公开(公告)日：1998-12-01
申请号：US551406
申请日：1995-11-01
申请人： Richard M. Hansen , Scott R. Dobrusky , Edward J. Vydra
发明人： Richard M. Hansen , Scott R. Dobrusky , Edward J. Vydra
IPC分类号： F16F15/02 , F16F9/30 , G10K11/16 , G10K11/162 , F16M1/00
CPC分类号： F16F9/306
摘要： A noise damping composite includes a viscoelastic layer disposed between a pair of constraining metal layers, the viscoelastic layer including a pattern of adjacent stripes of different viscoelastic materials. Stripes of two or three different materials are disclosed. The viscoelastic layer can be applied in either liquid or solid form. In the former, it may be provided with mica platelets distributed throughout the layer.
摘要翻译：噪声阻尼复合材料包括设置在一对约束金属层之间的粘弹性层，所述粘弹性层包括不同粘弹性材料的相邻条带的图案。公开了两种或三种不同材料的条纹。粘弹性层可以以液体或固体形式施加。在前者中，可以提供分布在整个层中的云母片。

3. 发明授权

US5418073A Method of forming noise-damping composite with externally galvanized surfaces and composite formed thereby 失效
标题翻译：用外部镀锌表面形成消音复合材料的方法和由此形成的复合材料
公开(公告)号：US5418073A
公开(公告)日：1995-05-23
申请号：US140864
申请日：1993-10-25
申请人： Michael R. Loth , Ronald L. Millar , Thomas E. Moore , Edward J. Vydra , James A. Rogers
发明人： Michael R. Loth , Ronald L. Millar , Thomas E. Moore , Edward J. Vydra , James A. Rogers
IPC分类号： B32B15/06 , F16F9/30 , C25D7/00
CPC分类号： F16F9/306 , B32B15/06 , Y10S428/935 , Y10T428/12562 , Y10T428/12569
摘要： A noise-damping composite is formed by providing a sandwich of a viscoelastic layer between two metal skins, the viscoelastic layer including electrically conductive particles distributed therein. The sandwich is passed through a series of cells of an electro-galvanizing line, in each cell the sandwich passing through the nip formed between a charged electrically conductive contact roller and an electrically insulating pressure roller for applying sufficient pressure to insure conductivity from the metal skin engaging the contact roller through the viscoelastic layer to the other metal skin, so that the galvanizing metal is plated on only the outer surfaces of the two metal skins.
摘要翻译：通过在两个金属表皮之间提供粘弹性层的夹层形成噪声减震复合材料，粘弹性层包括分布在其中的导电颗粒。三明治通过电镀锌线的一系列电池，在每个电池中，三明治通过形成在充电的导电接触辊和电绝缘压力辊之间的辊隙，用于施加足够的压力以确保金属表皮的导电性将接触辊通过粘弹性层接合到另一金属表皮，使得镀锌金属仅镀在两个金属表皮的外表面上。

4. 发明授权

US06202462B1 Method of forming noise-damping material with ultra-thin viscoelastic layer 失效
标题翻译：用超薄粘弹性层形成阻尼材料的方法
公开(公告)号：US06202462B1
公开(公告)日：2001-03-20
申请号：US09084335
申请日：1998-05-26
申请人： Richard M. Hansen , Edward J. Vydra
发明人： Richard M. Hansen , Edward J. Vydra
IPC分类号： B21B2706
CPC分类号： B32B15/04 , B21B2001/383 , B32B7/12 , B32B2307/102 , B32B2311/24 , B32B2311/30 , F16F9/306 , F16F2226/00 , Y10T428/12049 , Y10T428/12562 , Y10T428/265
摘要： A noise-damping composite is formed by providing a laminate of two metal layers separated by a much thinner viscoelastic layer which has an initial thickness of at least 1 mil., and then cold rolling the laminate to proportionally permanently reduce the thickness of each layer, until the thickness of the viscoelastic layer is less than 1 mil. and preferably less than 0.5 mil. The cold rolling may be through a set of adjustable rollers, and may be done in multiple passes with the rollers adjusted for each pass to further reduce the thickness. Alternatively, the laminate may be fed successively through a series of roller sets designed to successively reduce the thickness of the laminate.
摘要翻译：通过提供具有至少1密耳初始厚度的更薄的粘弹性层分离的两个金属层的层压体形成隔音复合材料，然后冷轧层压板以成比例地永久地减小每个层的厚度，直到粘弹性层的厚度小于1密耳。优选小于0.5密耳。冷轧可以通过一组可调节的辊子，并且可以在多次通过中进行，同时为每次通过调整辊子以进一步减小厚度。或者，可以依次通过一系列设计成连续减小层压体厚度的辊组进料层压体。

5. 发明授权

US5851342A Method and apparatus for forming a laminate 失效
标题翻译：用于形成层压板的方法和装置
公开(公告)号：US5851342A
公开(公告)日：1998-12-22
申请号：US746673
申请日：1996-11-14
申请人： Edward J. Vydra , Timothy A. Brinner , Mark R. Monterastelli , Richard M. Hansen
发明人： Edward J. Vydra , Timothy A. Brinner , Mark R. Monterastelli , Richard M. Hansen
IPC分类号： B32B37/20 , B29C65/48 , B32B31/08 , B32B31/20
CPC分类号： B32B37/20 , B32B37/1207 , B32B2307/102 , B32B2307/304 , B32B2307/56 , B32B2311/00
摘要： An apparatus and a method for bonding a laminate formed of at least two layers of sheet material superimposed on one another with adhesive therebetween and moved along a path. The apparatus includes a first laminator having an upper plate assembly having a first low-friction laminate-contacting surface for contacting a first layer of the laminate, and an upper heat exchanger thermally coupled to the upper plate assembly. The first laminator also includes a lower plate assembly having a second low-friction laminate-contacting surface for contacting a second layer of the laminate, wherein the first and second laminate-contacting surfaces are disposed in opposed relationship for accommodating passage of the layers of the laminate therebetween, and a lower heat exchanger thermally coupled to the lower plate assembly. The first laminator further includes a drive member coupled to at least one of the laminate-contacting surfaces for varying the distance between the surfaces to apply pressure to the layers of the laminate. The apparatus may also include a second laminator downstream of the first laminator and substantially identical to the first laminator. The heat exchangers of the first and second laminators can both be used for heating or cooling, or one for cooling and one for heating, depending upon the application.
摘要翻译：一种用于将由至少两层薄片材料形成的层压体粘合在一起的装置和方法，其间具有粘合剂并沿着路径移动。所述装置包括具有上板组件的第一层压机，所述上板组件具有用于接触所述层压板的第一层的第一低摩擦层压板接触表面和与所述上板组件热耦合的上热交换器。第一层压机还包括具有第二低摩擦层压板接触表面的下板组件，用于接触层压板的第二层，其中第一和第二层压板接触表面设置成相对的关系，以容纳层并且与下板组件热耦合的下热交换器。第一层压机还包括联接到层压板接触表面中的至少一个的驱动构件，用于改变表面之间的距离以向层压板的层施加压力。该设备还可以包括在第一层压机下游并与第一层压机基本相同的第二层压机。根据应用，第一和第二层压机的热交换器都可以用于加热或冷却，也可以用于冷却，一个用于加热。

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