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公开(公告)号：US5968446A
公开(公告)日：1999-10-19
申请号：US509895
申请日：1995-08-01
CPC分类号： B29C45/1704
摘要： A method of molding a hollow body to make the body nearly uniform in thickness around an internal opening thereof. A weir is provided in a central part of an opening portion of the mold cavity near an upstream side of the opening portion with respect to the direction of flow of a resin. Molten resin is injected into the cavity, and pressurized gas is thereafter injected into the molten resin in the cavity to make the internal opening in the resin. Since the weir is provided, the resin comes into uniform contact with the inner mold surface of the die at the opening portion as the resin flows into opening portion. The resin is uniformly cooled and solidified, starting with the inner surface and working inwardly, so that the hollow body is made nearly uniform in thickness around the internal opening.
摘要翻译： 一种模制中空体以使身体在其内部开口周围几乎均匀的厚度的方法。 相对于树脂的流动方向，在开口部的上游侧附近，在模腔的开口部的中央部设置有堰。 将熔融树脂注入空腔中，然后将加压气体注入到空腔中的熔融树脂中以使树脂中的内部开口。 由于设置了堰，当树脂流入开口部时，树脂在开口部处与模具的内模表面均匀地接触。 树脂被均匀地冷却和固化，从内表面开始并向内工作，使得中空体在内部开口周围的厚度几乎均匀。
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公开(公告)号：US06565148B1
公开(公告)日：2003-05-20
申请号：US09659462
申请日：2000-09-11
IPC分类号： B62D2508
CPC分类号： B62D25/081
摘要： A holding part of a cowl inner panel is disposed below a hood seal part of a cowl louver main body away therefrom by a predetermined distance, and the hood seal part is deformed by the impact force of a predetermined size or larger from the hood panel so as to reduce the deformation load on the hood panel. In the case impact force of a predetermined size or larger is applied on the hood panel, the impact force is transmitted to the hood seal part so that the hood seal part is deformed. Accordingly, the hood panel can be deformed drastically so that the impact to be applied from the hood panel onto the opposite party of the collision can be alleviated. Further, both end parts of a seal main body made from an elastic soft material, having a substantially U-shaped cross-section is fixed with a cowl louver and a flat plate part, respectively as well as the cowl louver and the flat plate part are fixed on the car body directly or indirectly. Since spread of the opening of the seal main body is limited, the restoration force can be realized by both effect of the shape and material in the case the seal main body is contacted with a hood with pressure. Therefore, even in the case heat deterioration is generated, a high sealing property can be maintained owing to the restoration force by the effect of the shape.
摘要翻译： 整流罩内板的保持部分设置在整流罩百叶窗主体的罩密封部分的下方，距离其一定距离，并且机罩密封部分通过来自发动机罩面板的预定尺寸或更大的冲击力而变形，因此 以减少发动机罩面板上的变形载荷。 在发动机罩面板上施加规定尺寸以上的冲击力的情况下，将冲击力传递到罩密封部，使得罩密封部变形。 因此，发动机罩板能够大幅变形，从而可以减轻从发动机罩板施加到碰撞对方的冲击。 此外，由具有大致U形横截面的弹性软质材料制成的密封主体的两个端部分别固定有整流罩百叶窗和平板部分，以及整流罩百叶窗和平板部分 直接或间接地固定在车体上。 由于密封主体的开口的扩散受到限制，所以在密封主体与具有压力的罩接触的情况下，能够通过形状和材料的影响来实现恢复力。 因此，即使在发生热劣化的情况下，由于形状的影响，由于恢复力也能够保持高的密封性。
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公开(公告)号：US5433910A
公开(公告)日：1995-07-18
申请号：US883338
申请日：1992-05-14
IPC分类号： B29C45/16
CPC分类号： B29C45/1642
摘要： A orifice passage for introducing excessive resin into a disposal tab forming cavity is provided at one end of a main cavity in a mold for sandwich molding. The section of the orifice passage is thinner in the central portion than in the opposite sides thereof. A thermoplastic elastomer for forming an outer layer of the molding is injected into the main cavity and then talc-containing polypropylene for forming the core of the molding is injected. The flow rate of the resins flowing through the orifice passage at this time becomes substantially uniform over the entirety of the section. Therefore, the talc-containing polypropylene sufficiently extends toward the opposite sides of the main cavity.
摘要翻译： 用于将多余树脂引入到处理片形成腔中的孔通道设置在用于夹层模制的模具中的主腔的一端。 孔口通道的部分在中部比在其相对侧更薄。 将用于形成模制品的外层的热塑性弹性体注入主腔中，然后注入用于形成模制芯的含滑石的聚丙烯。 此时流过孔口通道的树脂的流速在整个截面上变得基本均匀。 因此，含滑石的聚丙烯充分地向主腔的相对侧延伸。
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公开(公告)号：US06837784B2
公开(公告)日：2005-01-04
申请号：US10737753
申请日：2003-12-18
申请人： Yoshimasa Omiya , Yasunobu Teramoto
发明人： Yoshimasa Omiya , Yasunobu Teramoto
CPC分类号： B60H1/249 , Y10T137/7839 , Y10T137/7891
摘要： A ventilation device has a duct main body, a valve body, and pairs of widened portions. The duct main body has an opening. The duct main body has an upper edge defining a part of the opening. A plurality of insertion slots are formed in and along the upper edge. The valve body has a plurality of substantially triangular engaging pieces provided at an upper end of the valve body. Each engaging piece is inserted in one of the insertion slots, such that the valve body is hung by the duct body to be capable of opening and closing the opening. Each pair of the widened portions is provided at side sections of one of the insertion slots. When the engaging pieces are being inserted in the insertion slots, each pair of the widened portions permit the corresponding engaging piece to be deformed.
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公开(公告)号：US07137880B2
公开(公告)日：2006-11-21
申请号：US10911638
申请日：2004-08-05
IPC分类号： G60H1/24
CPC分类号： B60H1/249 , B60H2001/006 , Y10S454/906
摘要： A vehicle ventilation duct includes a duct body, a conduit, a sound absorption chamber, a transmission opening communicating the conduit with the sound absorption chamber, and an air-permeable member closing the transmission opening permeably. The duct body is disposed in a vehicle outer hull, and includes a frame having a ventilation opening opened to the outside of a vehicle and a valve element covering the ventilation opening openably and closably. The conduit is formed integrally with or independently of the duct body, is disposed on a vehicle-passenger-room side of the duct body, is communicated with the ventilation opening of the duct body, and is communicated with the inside of a vehicle passenger room, whereby enabling air inside and outside the vehicle to pass therethrough back and forth. Thus, the ventilation duct lets out air in the vehicle passenger room to the outside of the vehicle or vice versa.
摘要翻译： 车辆通风管道包括管道主体，导管，吸声室，将导管与吸声室连通的传输开口，以及可渗透地封闭传输开口的透气部件。 管道主体设置在车辆外壳中，并且包括具有通向车辆外侧的通气开口的框架和可开启和关闭地覆盖通风口的阀元件。 导管与导管体一体形成或独立于管体，设置在管体的车辆乘客室侧，与管体的通气口连通，并与车辆乘客室的内部连通 从而使得车辆内部和外部的空气能够前后穿过。 因此，通风管道将车辆乘客室中的空气排出到车辆的外部，反之亦然。
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公开(公告)号：US06596370B2
公开(公告)日：2003-07-22
申请号：US09369457
申请日：1999-08-06
IPC分类号： B29C4500
CPC分类号： B29C45/0025 , B29C45/0005 , B29C45/0046 , B29C2045/0039 , B29K2105/12 , Y10T428/21 , Y10T428/216 , Y10T428/218 , Y10T428/23 , Y10T428/24273 , Y10T428/24298
摘要： A method for producing a resin-molded article having openings which is free from a weld at a conjunction portion of synthetic resin flows and which exhibits excellent surface appearance and satisfactory strength provides a resin-molded article. This method includes injection-molding synthetic resin by using a mold, wherein the mold has a cavity which as projections for forming openings, projection-side peripheral portions surrounding the projections and a flow-rate changing means for making the flow rate of the injected synthetic resin different at each sides of each projection, and wherein the synthetic resin is injected into the cavity of the mold through a resin-injection opening.
摘要翻译： 制造具有在合成树脂流动的连接部分处没有焊缝的开口并且表现出优异的表面外观和令人满意的强度的树脂模塑制品的方法提供了一种树脂模塑制品。 该方法包括通过使用模具注射成型合成树脂，其中模具具有作为用于形成开口的突起，围绕突起的突出侧周边部分的空腔和用于使注入合成物的流量的流量变化装置 树脂在每个突起的每一侧不同，并且其中合成树脂通过树脂注射开口注入到模具的空腔中。
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公开(公告)号：US06576699B2
公开(公告)日：2003-06-10
申请号：US09146100
申请日：1998-09-03
申请人： Hiroyuki Nakagawa , Haruyasu Mizutani , Junji Koizumi , Tomokazu Nishikawa , Yasunobu Teramoto , Takahiro Komori , Yasuhide Furusawa
发明人： Hiroyuki Nakagawa , Haruyasu Mizutani , Junji Koizumi , Tomokazu Nishikawa , Yasunobu Teramoto , Takahiro Komori , Yasuhide Furusawa
IPC分类号： C08L5300
CPC分类号： C08L23/10 , C08L23/16 , C08L53/02 , C08L2666/04 , C08L2666/24 , C08L2666/02
摘要： A damping resin composition contains: 100 parts by weight of a polymer blend of 40 to 70% by weight of a polypropylene resin and 30 to 60% by weight of a thermoplastic elastomer; and 5 to 60 parts by weight of an inorganic filler, the thermoplastic elastomer comprising at least one member selected from the group consisting of an elastomer having a Tg of 0° C. to 20° C. and an elastomer having a Tg of −20° C. to 0° C. and an ethylene-&agr;-olefin copolymer. Using this damping resin compostion, a vehicle rocker-panel molding, which is attached to the lower part of a vehicle side body is molded. The rocker-panel molding has a bottom section and a side section substantially perpendicular to the bottom section and having prescribed rigidity, showing a nearly L-shaped crosswise profile, in which the bottom section is thinner than the side section so that vibration energy generated on foreign matter's striking against the rocker-panel molding is forcibly converted to heat energy by the thinner bottom section thereby to suppress transmission of noise to the space of the automobile.
摘要翻译： 阻尼树脂组合物包含：100重量份的40至70重量％的聚丙烯树脂和30至60重量％的热塑性弹性体的聚合物共混物; 和5至60重量份的无机填料，所述热塑性弹性体包含选自Tg为0℃至20℃的弹性体和Tg为-20的弹性体中的至少一种 ℃至0℃和乙烯-α-烯烃共聚物。 使用这种阻尼树脂组合物，模制安装在车辆侧体的下部的车辆摇摆板模塑件。 摇杆面板成形体具有基部垂直于底部并具有规定刚度的底部部分和侧部分，其具有近似L形的横向轮廓，其中底部部分比侧部部分薄，使得在 通过较薄的底部部分将异物撞击摇杆面板成形体强制地转换为热能，从而抑制噪声向汽车空间的传播。
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公开(公告)号：US06464814B2
公开(公告)日：2002-10-15
申请号：US09768554
申请日：2001-01-25
申请人： Yasunobu Teramoto , Shinichi Goto , Tatsuo Ito , Hiroshi Mukai , Hiroshi Iwasaki , Masahiro Nakatani
发明人： Yasunobu Teramoto , Shinichi Goto , Tatsuo Ito , Hiroshi Mukai , Hiroshi Iwasaki , Masahiro Nakatani
IPC分类号： B29C4328
CPC分类号： B29C67/0044 , B29L2031/302 , Y10T156/1007 , Y10T156/1028
摘要： A method for molding an end of a long resin molded article that is obtained by extrusion molding and has a design surface and an attachment surface extended in a longitudinal direction of the long resin molded article, and the attachment surface is attached to other parts. An end portion of the long resin molded article is heated so as to soften the end portion of the long resin molded article. The design surface of the heated end portion is pressed so as to stretch resin on a side of the design surface thereby forming an inclined surface on the end portion, whereby the end portion is inclined from the design surface at the end portion to said attachment surface at the end portion along said inclined surface. The attachment surface of the heated end portion is pressed so as to form a cavity on the attachment surface and stretch resin on a side of the attachment surface. In the processing, the resin on the design surface side is stretched to a substantially equal degree to the resin on the attachment surface side.
摘要翻译： 一种成型长型树脂成型体的端部的方法，其通过挤出成型而得到，并且具有沿着长的树脂成型体的长度方向延伸的设计面和安装面，并且将附着面附着到其他部分。 对长型树脂成型体的端部进行加热，软化长型树脂成型体的端部。 被加热端部的设计表面被按压以在设计表面的一侧上拉伸树脂，从而在端部上形成倾斜表面，由此端部从端部处的设计表面倾斜到所述附接表面 在沿着所述倾斜表面的端部处。 被加热的端部的附接表面被压制以在附接表面上形成空腔并且在附接表面的侧面上拉伸树脂。 在处理中，设计表面侧的树脂被拉伸到与附着表面侧上的树脂基本相等的程度。
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公开(公告)号：US20050075064A1
公开(公告)日：2005-04-07
申请号：US10911638
申请日：2004-08-05
CPC分类号： B60H1/249 , B60H2001/006 , Y10S454/906
摘要： A vehicle ventilation duct includes a duct body, a conduit, a sound absorption chamber, a transmission opening communicating the conduit with the sound absorption chamber, and an air-permeable member closing the transmission opening permeably. The duct body is disposed in a vehicle outer hull, and includes a frame having a ventilation opening opened to the outside of a vehicle and a valve element covering the ventilation opening openably and closably. The conduit is formed integrally with or independently of the duct body, is disposed on a vehicle-passenger-room side of the duct body, is communicated with the ventilation opening of the duct body, and is communicated with the inside of a vehicle passenger room, whereby enabling air inside and outside the vehicle to pass therethrough back and forth. Thus, the ventilation duct lets out air in the vehicle passenger room to the outside of the vehicle or vice versa.
摘要翻译： 车辆通风管道包括管道主体，导管，吸声室，将导管与吸声室连通的传输开口，以及可渗透地封闭传输开口的透气部件。 管道主体设置在车辆外壳中，并且包括具有通向车辆外侧的通气开口的框架和可开启和关闭地覆盖通风口的阀元件。 导管与导管体一体形成或独立于管体，设置在管体的车辆乘客室侧，与管体的通气口连通，并与车辆乘客室的内部连通 从而使得车辆内部和外部的空气能够前后穿过。 因此，通风管道将车辆乘客室中的空气排出到车辆的外部，反之亦然。
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公开(公告)号：US06663189B2
公开(公告)日：2003-12-16
申请号：US10075440
申请日：2002-02-15
申请人： Tsutomu Enomoto , Kenji Fukuda , Kishiro Abe , Masakazu Ohi , Kenichi Sakanoshita , Koichi Ogiso , Tatsuya Ohba , Tetuya Miyano , Yasunobu Teramoto
发明人： Tsutomu Enomoto , Kenji Fukuda , Kishiro Abe , Masakazu Ohi , Kenichi Sakanoshita , Koichi Ogiso , Tatsuya Ohba , Tetuya Miyano , Yasunobu Teramoto
IPC分类号： B60B706
CPC分类号： B60B1/08 , B60B7/004 , B60B7/0046 , B60B7/02 , B60B7/065 , B60B7/066 , B60B7/08 , B60B7/14 , B60B7/18
摘要： A garnish light alloy wheel includes a light alloy wheel and a garnish. The light alloy wheel includes an outboard surface and a recess located at a portion of the light alloy wheel including a spoke portion. The recess recedes from the outboard surface of the light alloy wheel. The garnish is manufactured separately from the light alloy wheel and is exchangeably mounted to the light alloy wheel at the recess. The light alloy wheel and the garnish construct a design surface of the garnish light alloy wheel, and the garnish has an outboard surface constructing a portion of the design surface of the garnish light alloy wheel.
摘要翻译： 装饰轻合金车轮包括轻合金车轮和装饰。 轻合金轮包括外侧表面和位于轻合金车轮的包括轮辐部分的部分处的凹部。 凹槽从轻合金轮的外侧表面后退。 该装饰品与轻合金轮分开制造，并且在凹槽处可交换地安装在轻合金轮上。 轻合金轮和装饰件构成装饰轻合金轮的设计表面，并且装饰具有构成装饰轻合金轮的设计表面的一部分的外侧表面。
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