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1. 发明授权

US09908485B2 Acoustic barrier assembly with acoustic seal 有权
公开(公告)号：US09908485B2
公开(公告)日：2018-03-06
申请号：US14933174
申请日：2015-11-05
申请人： Cadillac Products Automotive Company
发明人： James Check , Kenneth Ritzema , Michael Demo
IPC分类号： B60R13/08 , B32B3/26 , B60R13/00 , B32B3/00 , B29K23/00 , B29K27/06 , B29K105/00
CPC分类号： B60R13/083 , B29K2023/06 , B29K2023/12 , B29K2027/06 , B29K2105/0002 , B29K2995/0002 , B32B3/266 , B60R13/0846
摘要： An acoustic barrier assembly for a vehicle and a method of manufacturing the same is disclosed. A decoupler layer surrounds a pass-through opening in a wall of the vehicle to defining a decoupler aperture that is open to the pass-through opening. A barrier layer abuts the decoupler layer and defines a barrier aperture that is also open to the pass-through opening. An acoustic seal is integrally formed in the barrier layer. The acoustic seal defines an exposed region of the barrier layer that is not bounded by the decoupler layer. The exposed region of the barrier layer directly contacts the wall around the pass-through opening and seals around a penetrating member that extends through the pass-through opening. The acoustic seal thus reduces flanking noise traveling through a gap between the penetrating member and the pass-through opening.

2. 发明授权

US09216526B2 Injection compression molding system and method 有权
标题翻译：注塑压模系统及方法
公开(公告)号：US09216526B2
公开(公告)日：2015-12-22
申请号：US14528069
申请日：2014-10-30
申请人： Cadillac Products Automotive Company
发明人： Robert J. Zander , Ken Ritzema , Kevin Morse , Michael P. Williams
IPC分类号： B29C45/04 , B29C45/56 , B29C43/58 , B29K101/00 , B29L31/00
CPC分类号： B29C45/04 , B29C45/561 , B29C2043/5825 , B29C2045/5615 , B29K2101/00 , B29L2031/772
摘要： An injection compression molding system includes a mold having a fixed first half and a displaceable second half. The second half is initially positioned with a cavity between the mold halves having a first clearance sized to receive a molten material puddle shot injected by an injection molding device without the puddle shot filling the cavity. A displacement device acts during or immediately after puddle shot injection, displacing the second mold half toward the first mold half creating a second clearance less than the first clearance. The second clearance defines a finished part thickness whereby displacement of the second mold half to the second clearance compresses the puddle shot so that the puddle shot fills the cavity and forms a finished part between the mold halves. Total time to inject and compress the puddle shot is less than or equal to 1.0 seconds.
摘要翻译：注射压缩成型系统包括具有固定的前半部分和可移位的后半部分的模具。最初定位第二半部，其中模具半部之间的空腔具有第一间隙，其尺寸被设计成接收由注射模制装置注射的熔融材料熔池，而不需要填充空腔。位移装置在水坑喷射注射期间或之后作用，将第二半模移向第一半模，产生小于第一间隙的第二间隙。第二间隙限定了成品部分厚度，从而将第二半模移位到第二间隙压缩了熔池喷射，使得水坑喷射填充空腔并在半模之间形成成品部分。注入和压缩水坑射击的总时间小于或等于1.0秒。

3. 发明授权

US11104098B2 Fibrous vehicle underbody shield 有权
公开(公告)号：US11104098B2
公开(公告)日：2021-08-31
申请号：US15583434
申请日：2017-05-01
申请人： Cadillac Products Automotive Company
发明人： Robert J. Zander , Michael Demo , Kenneth Ritzema
IPC分类号： B32B5/02 , B29C43/02 , B29C44/12 , B32B3/26 , B62D25/20 , B62D29/04 , B32B37/24 , B29K7/00 , B29C43/46 , B29K105/00 , B29C43/52 , B29C44/08 , B29L31/30 , B29C44/56 , B32B38/00
摘要： A fibrous vehicle underbody shield and method for manufacturing the same is provided. A binderless core of non-woven fibrous material defines first and second surfaces of the fibrous vehicle underbody shield. The second surface of the fibrous vehicle underbody is opposite the first surface such that the first and second surfaces are separated by a final product thickness. The first and second surfaces include at least one molded contour that gives the first and second surfaces a non-planar shape. The non-woven fibrous material of the binderless core includes a plurality of fibers that are mechanically entangled with each other and have a coating that withstands a heat exposure of 200 degrees Celsius. The fibrous vehicle underbody shield includes a latex impregnation. The latex impregnation is disposed on at least one of the first and second surfaces and penetrates the non-woven fibrous material of the binderless core an impregnation distance.

4. 发明授权

US09747883B2 Acoustic insulator mat with liquid applied sprayable coating and method for making the same 有权
公开(公告)号：US09747883B2
公开(公告)日：2017-08-29
申请号：US15096332
申请日：2016-04-12
申请人： Cadillac Products Automotive Company
发明人： Michael Demo , Kenneth Ritzema
IPC分类号： B60R13/08 , G10K11/162 , B05D1/02 , B05D3/02 , D04H1/42 , D04H1/559 , D04H1/593 , G10K11/168 , D04H1/4274 , D04H1/64
CPC分类号： G10K11/162 , B05D1/02 , B05D3/0254 , B60R13/08 , B60R13/0815 , B60R13/083 , D04H1/42 , D04H1/4274 , D04H1/559 , D04H1/593 , D04H1/64 , G10K11/168
摘要： The disclosed acoustic insulator mat includes a first absorber layer made of a non-woven fibrous material. The non-woven fibrous material comprises a mesh of intertwined fibers that defines a plurality of cavities. The first absorber layer has a first side and a second side. Peripheral cavities are arranged along the second side of the first absorber layer between peripheral fibers. A coating is disposed on the second side of the first absorber layer. The coating is adhered to the peripheral fibers and thus includes a plurality of discontinuities at the peripheral cavities such that the coating provides a partial barrier to noise at the second side of the first absorber layer. The acoustic insulator mat may optionally include a second absorber layer that is retained on the first absorber layer by the coating. A method of manufacturing the acoustic insulator mat is also disclosed.

5. 发明申请

US20160307555A1 ACOUSTIC INSULATOR MAT WITH LIQUID APPLIED SPRAYABLE COATING AND METHOD FOR MAKING THE SAME 有权
标题翻译：具有液体应用可喷涂涂层的声学绝缘垫及其制造方法
公开(公告)号：US20160307555A1
公开(公告)日：2016-10-20
申请号：US15096332
申请日：2016-04-12
申请人： Cadillac Products Automotive Company
发明人： Michael Demo , Kenneth Ritzema
IPC分类号： G10K11/162 , B05D1/02 , D04H1/593 , D04H1/42 , D04H1/559 , B60R13/08 , B05D3/02
CPC分类号： G10K11/162 , B05D1/02 , B05D3/0254 , B60R13/08 , B60R13/0815 , B60R13/083 , D04H1/42 , D04H1/4274 , D04H1/559 , D04H1/593 , D04H1/64 , G10K11/168
摘要： The disclosed acoustic insulator mat includes a first absorber layer made of a non-woven fibrous material. The non-woven fibrous material comprises a mesh of intertwined fibers that defines a plurality of cavities. The first absorber layer has a first side and a second side. Peripheral cavities are arranged along the second side of the first absorber layer between peripheral fibers. A coating is disposed on the second side of the first absorber layer. The coating is adhered to the peripheral fibers and thus includes a plurality of discontinuities at the peripheral cavities such that the coating provides a partial barrier to noise at the second side of the first absorber layer. The acoustic insulator mat may optionally include a second absorber layer that is retained on the first absorber layer by the coating. A method of manufacturing the acoustic insulator mat is also disclosed.
摘要翻译：所公开的声绝缘体垫包括由无纺纤维材料制成的第一吸收层。无纺纤维材料包括限定多个空腔的缠结纤维网。第一吸收层具有第一侧和第二侧。周边空腔沿周边纤维之间的第一吸收层的第二侧布置。涂层设置在第一吸收层的第二侧上。涂层附着在周边纤维上，因此在周边空腔处包括多个不连续部分，使得涂层在第一吸收层的第二侧提供对噪声的部分屏障。声绝缘子垫可以可选地包括通过涂层保留在第一吸收层上的第二吸收层。还公开了一种制造隔声垫的方法。

6. 发明申请

US20170341335A1 FIBROUS VEHICLE UNDERBODY SHIELD 审中-公开
公开(公告)号：US20170341335A1
公开(公告)日：2017-11-30
申请号：US15583434
申请日：2017-05-01
申请人： Cadillac Products Automotive Company
发明人： Robert J. Zander , Michael Demo , Kenneth Ritzema
IPC分类号： B32B5/02 , B32B3/26 , B62D29/04 , B62D25/20 , B32B38/00
CPC分类号： B32B5/022 , B29C43/02 , B29C43/46 , B29C43/52 , B29C44/08 , B29C44/1209 , B29C44/5636 , B29C2791/001 , B29K2007/00 , B29K2105/0064 , B29L2031/3005 , B32B3/266 , B32B2037/243 , B32B2038/0084 , B32B2307/718 , B32B2307/72 , B32B2605/00 , B62D25/2072 , B62D29/04
摘要： A fibrous vehicle underbody shield and method for manufacturing the same is provided. A binderless core of non-woven fibrous material defines first and second surfaces of the fibrous vehicle underbody shield. The second surface of the fibrous vehicle underbody is opposite the first surface such that the first and second surfaces are separated by a final product thickness. The first and second surfaces include at least one molded contour that gives the first and second surfaces a non-planar shape. The non-woven fibrous material of the binderless core includes a plurality of fibers that are mechanically entangled with each other and have a coating that withstands a heat exposure of 200 degrees Celsius. The fibrous vehicle underbody shield includes a latex impregnation. The latex impregnation is disposed on at least one of the first and second surfaces and penetrates the non-woven fibrous material of the binderless core an impregnation distance.

7. 发明申请

US20160129855A1 ACOUSTIC BARRIER ASSEMBLY WITH ACOUSTIC SEAL AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：具有声学密封的声学障碍物组件及其制造方法
公开(公告)号：US20160129855A1
公开(公告)日：2016-05-12
申请号：US14933174
申请日：2015-11-05
申请人： Cadillac Products Automotive Company
发明人： James Check , Kenneth Ritzema , Michael Demo
IPC分类号： B60R13/08 , B32B3/26 , B29D7/01
CPC分类号： B60R13/083 , B29K2023/06 , B29K2023/12 , B29K2027/06 , B29K2105/0002 , B29K2995/0002 , B32B3/266 , B60R13/0846
摘要： An acoustic barrier assembly for a vehicle and a method of manufacturing the same is disclosed. A decoupler layer surrounds a pass-through opening in a wall of the vehicle to defining a decoupler aperture that is open to the pass-through opening. A barrier layer abuts the decoupler layer and defines a barrier aperture that is also open to the pass-through opening. An acoustic seal is integrally formed in the barrier layer. The acoustic seal defines an exposed region of the barrier layer that is not bounded by the decoupler layer. The exposed region of the barrier layer directly contacts the wall around the pass-through opening and seals around a penetrating member that extends through the pass-through opening. The acoustic seal thus reduces flanking noise traveling through a gap between the penetrating member and the pass-through opening.
摘要翻译：公开了一种用于车辆的声屏障组件及其制造方法。解耦器层围绕车辆的壁中的通过开口以限定对通过开口敞开的去耦孔。阻挡层邻接解耦器层并且限定也对通孔开口的阻挡孔。隔音层一体地形成声学密封。声学密封限定了阻挡层的未被解耦器层限定的暴露区域。阻挡层的暴露区域直接接触通过开口周围的壁，并围绕穿过穿过开口的穿透构件密封。因此，声密封件减少穿过穿透构件和通过开口之间的间隙的侧向噪声。

8. 发明申请

US20160025162A1 REMOVABLE BRAKE COVER 有权
标题翻译：可拆卸制动罩
公开(公告)号：US20160025162A1
公开(公告)日：2016-01-28
申请号：US14811121
申请日：2015-07-28
申请人： Cadillac Products Automotive Company
发明人： Kevin E. Morse , Robert J. Zander , Michael P. Williams, II
IPC分类号： F16D65/00
CPC分类号： F16D65/0081 , F16D2055/0037
摘要： A removable brake cover apparatus is disclosed including a sidewall presenting frontal and posterior surfaces and a circumferential wall extending transversely from the sidewall to define a brake rotor receiving cavity adjacent the posterior surface of the sidewall. A brake caliper pocket having a limited circumferential extent is disposed along the sidewall and the circumferential wall to define a brake caliper receiving cavity adjacent the brake rotor receiving cavity. Engagement fingers extend radially into the brake caliper receiving cavity to engage a brake caliper received therein with an audible and/or tactile indicator defining a fully installed position of the brake cover apparatus. Locking recesses extend radially into the brake rotor receiving cavity to engage a brake dust shield received therein. Multiple ones of the brake cover apparatus disclosed are nestable with one another in a stacked arrangement wherein the engagement fingers and locking recesses perform locating and anti-rotation functions.
摘要翻译：公开了一种可拆卸的制动器盖装置，其包括具有前侧和后表面的侧壁和从侧壁横向延伸的周壁，以限定邻近侧壁的后表面的制动转子接收腔。具有有限圆周范围的制动钳口袋沿着侧壁和周向壁设置，以限定与制动转子接收腔相邻的制动钳接收腔。接合指状件径向延伸到制动钳接收腔中以接合容纳在其中的制动钳，其具有限定制动罩装置的完全安装位置的听觉和/或触觉指示器。锁定凹槽径向延伸到制动转子接收腔中，以接合容纳在其中的制动防尘罩。所公开的制动器盖装置中的多个可堆叠布置地彼此嵌套，其中接合指状物和锁定凹槽执行定位和防旋转功能。

9. 发明授权

US09139142B2 Three-layer acoustic insulator 有权
标题翻译：三层隔音绝缘子
公开(公告)号：US09139142B2
公开(公告)日：2015-09-22
申请号：US14205603
申请日：2014-03-12
申请人： Cadillac Products Automotive Company
发明人： Michael Demo , James Check
IPC分类号： B60R13/08 , G10K11/168
CPC分类号： B60R13/0815 , G10K11/168
摘要： A 3-layer acoustic insulator system includes an acoustic de-coupler layer, a film acoustic barrier layer connected to the de-coupler layer, and a microfiber acoustic absorber layer connected to an opposite side of the barrier film layer as the acoustic de-coupler layer. The acoustic de-coupler layer is positioned in direct contact with a vehicle component and mimics the geometry of the vehicle component. The acoustic absorber layer is positioned on a passenger compartment facing side of the vehicle component.
摘要翻译： 3层隔音系统包括声耦合器层，连接到去耦合器层的膜声阻挡层和连接到作为声学去耦器的阻挡膜层的相反侧的超细纤维吸声层层。声学去耦合器层定位成与车辆部件直接接触并且模拟车辆部件的几何形状。声吸收层位于车辆部件的面向车辆侧的侧面上。

10. 发明授权

US09797461B2 Removable brake cover 有权
公开(公告)号：US09797461B2
公开(公告)日：2017-10-24
申请号：US14811121
申请日：2015-07-28
申请人： Cadillac Products Automotive Company
发明人： Kevin E. Morse , Robert J. Zander , Michael P. Williams, II
IPC分类号： F16D65/00 , F16D55/00
CPC分类号： F16D65/0081 , F16D2055/0037
摘要： A removable brake cover apparatus is disclosed including a sidewall presenting frontal and posterior surfaces and a circumferential wall extending transversely from the sidewall to define a brake rotor receiving cavity adjacent the posterior surface of the sidewall. A brake caliper pocket having a limited circumferential extent is disposed along the sidewall and the circumferential wall to define a brake caliper receiving cavity adjacent the brake rotor receiving cavity. Engagement fingers extend radially into the brake caliper receiving cavity to engage a brake caliper received therein with an audible and/or tactile indicator defining a fully installed position of the brake cover apparatus. Locking recesses extend radially into the brake rotor receiving cavity to engage a brake dust shield received therein. Multiple ones of the brake cover apparatus disclosed are nestable with one another in a stacked arrangement wherein the engagement fingers and locking recesses perform locating and anti-rotation functions.

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