公开(公告)号：US09925585B2

公开(公告)日：2018-03-27

申请号：US15167253

申请日：2016-05-27

Applicant: CHUNG CHWAN ENTERPRISE CO., LTD.

Inventor： Yu-Pau Lin

IPC: B22D17/30 ,  B22D17/04 ,  B22D17/20 ,  B22D17/00

CPC classification number: B22D17/30 ,  B22D17/005 ,  B22D17/04 ,  B22D17/2015 ,  B22D17/2023

Abstract: An injection system applied to a die casting machine includes a container module, a first mold module, a second mold module, and a pipe module. The container module includes a container casing member, and the container casing member has a material receiving space. The first mold module includes a first mold structure embedded inside the container casing member, a first inlet reinforcing structure disposed on the first mold structure and partially embedded inside the container casing member, and a second inlet reinforcing structure disposed on the first mold structure and partially embedded inside the container casing member. The second mold module includes a second mold structure. The pipe module includes a first pipe body connected between the first mold structure and the second mold structure and embedded inside the container casing member, and a second pipe body connected to the second mold structure.

公开(公告)号：US09809093B2

公开(公告)日：2017-11-07

申请号：US15037624

申请日：2013-12-04

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Bin Hu ,  Jianfeng Wang ,  Xin Yang ,  Anil K. Sachdev

IPC: B60J5/00 ,  B60J5/04 ,  B22D17/00 ,  B22D17/22 ,  B22D19/02 ,  B22D25/02 ,  B22D17/24 ,  B22D21/00

CPC classification number: B60J5/0455 ,  B22D17/00 ,  B22D17/005 ,  B22D17/22 ,  B22D17/24 ,  B22D19/02 ,  B22D21/007 ,  B22D25/02 ,  B60J5/0425 ,  B60J5/0426 ,  B60J5/045 ,  B60J5/0466 ,  B60J5/0483

Abstract: An inner door panel (30) for a vehicle side door that includes an integrated side impact beam (70) formed as part of the door in a die casting process. The inner door panel (30) includes an outer frame having a top rail (38), a bottom rail (40), an inner side rail (42) and an outer side rail (44) defining a central opening (34). The impact beam (70) includes a main beam portion (72), a first end support portion (74) and a second end support portion (78). The first end support portion is formed to the side rail (42) and the second end support portion (78) is formed to the outer side rail (44), where the main beam portion (72) extends across the opening (34).

公开(公告)号：US10018203B2

公开(公告)日：2018-07-10

申请号：US14436277

申请日：2013-08-28

Applicant: UACJ Corporation

Inventor： Koichi Takahashi ,  Toshio Ushiyama

IPC: F04D29/28 ,  C22F1/057 ,  C22C21/16 ,  F04D29/02 ,  B22D21/00 ,  B22D25/02 ,  B22D17/00 ,  C22C21/18 ,  C22C21/14 ,  B22C9/22 ,  B22D27/04 ,  C22C21/08 ,  C22F1/00 ,  F02B33/40

CPC classification number: F04D29/28 ,  B22C9/22 ,  B22D17/005 ,  B22D21/007 ,  B22D25/02 ,  B22D27/045 ,  C22C21/08 ,  C22C21/14 ,  C22C21/16 ,  C22C21/18 ,  C22F1/00 ,  C22F1/057 ,  F02B33/40 ,  F04D29/023

Abstract: An aluminum alloy cast impeller has a stable high-temperature strength (e.g., 0.2% proof stress value of 260 MPa or more) at about 200° C. A boss part, blade parts, and a disc part have secondary dendrite arm spacings of 20 to 50 μm, 10 to 35 μm, and 5 to 25 μm, respectively, and satisfy the relationship Amax>Bmax>Cmax, where Amax, Bmax, and Cmax are the maximum values of the secondary dendrite arm spacings of the boss part, the blade parts, and the disc part, respectively. During casting, Al alloy molten metal is pressure injected into a 200 to 350° C. plaster mold. A 100 to 250° C. chill occurs on a surface in contact with an impeller disc surface, so that the chill temperature (° C.)

公开(公告)号：US20160288629A1

公开(公告)日：2016-10-06

申请号：US15037624

申请日：2013-12-04

Applicant: GM GLOBAL TECHNOLOGY OPERATION LLC

Inventor： BIN HU ,  JIANFENG WANG ,  XIN YANG ,  ANIL K. SACHDEV

IPC: B60J5/04 ,  B22D17/00 ,  B22D17/24 ,  B22D19/02 ,  B22D25/02 ,  B22D21/00

CPC classification number: B60J5/0455 ,  B22D17/00 ,  B22D17/005 ,  B22D17/22 ,  B22D17/24 ,  B22D19/02 ,  B22D21/007 ,  B22D25/02 ,  B60J5/0425 ,  B60J5/0426 ,  B60J5/045 ,  B60J5/0466 ,  B60J5/0483

Abstract: An inner door panel (30) for a vehicle side door that includes an integrated side impact beam (70) formed as part of the door in a die casting process. The inner door panel (30) includes an outer frame having a top rail (38), a bottom rail (40), an inner side rail (42) and an outer side rail (44) defining a central opening (34). The impact beam (70) includes a main beam portion (72), a first end support portion (74) and a second end support portion (78). The first end support portion is formed to the side rail (42) and the second end support portion (78) is formed to the outer side rail (44), where the main beam portion (72) extends across the opening (34).

Abstract translation: 一种用于车辆侧门的内门板（30），其包括在压铸过程中形成为门的一部分的集成侧面冲击梁（70）。 内门板（30）包括具有顶轨（38），底轨（40），内侧轨道（42）和限定中心开口（34）的外侧轨道（44）的外框架。 冲击梁（70）包括主梁部分（72），第一端部支撑部分（74）和第二端部支撑部分（78）。 第一端支撑部分形成在侧轨（42）上，第二端支撑部（78）形成在外侧轨道（44）上，主梁部分（72）穿过开口（34）延伸。

公开(公告)号：US20160256921A1

公开(公告)日：2016-09-08

申请号：US14635418

申请日：2015-03-02

Applicant: Ford Global Technologies, LLC

Inventor： Clifford E. MAKI ,  Antony George SCHEPAK

IPC: B22D17/24 ,  B29C45/16 ,  B22D21/00 ,  B22D17/00 ,  B22D18/04

CPC classification number: B29C33/52 ,  B22D15/00 ,  B22D17/005 ,  B22D17/24 ,  B22D19/0072 ,  B22D19/009 ,  B22D29/001 ,  B29C33/448 ,  B29C41/20 ,  B29C41/36 ,  B29C45/14 ,  B29C2045/4464 ,  B29K2101/10 ,  B29K2105/12 ,  B29K2307/04 ,  B29L2031/30 ,  B29L2031/749

Abstract: A tool and a process for forming a vehicle component is provided. An insert has a lost core generally encapsulated by a cast metal shell. The insert has an anchor surface and a first locating member spaced apart therefrom, and is shaped to form a fluid passage in the vehicle component. A first die is configured to mate with the anchor surface and constrain the insert. A second die defines a first locator recess sized to receive the first locating member and constrain the insert. The first and second dies mate with one another to form the tool. The first and second dies constrain the insert in multiple degrees of freedom.

Abstract translation: 提供了用于形成车辆部件的工具和工艺。 插入物具有通常由铸造金属壳包封的失去的芯。 插入件具有锚定表面和与其间隔开的第一定位构件，并且成形为在车辆部件中形成流体通道。 第一模具配置成与锚固表面配合并约束插入物。 第二模具限定了第一定位器凹部，该第一定位器凹部的尺寸适于接收第一定位构件并约束该插入件。 第一和第二模具相互配合形成工具。 第一和第二模具以多个自由度限制插入件。

公开(公告)号：US20160138147A1

公开(公告)日：2016-05-19

申请号：US14898570

申请日：2013-06-19

Applicant: EUROPEAN SPACE AGENCY

Inventor： David John Jarvis ,  Nicholas John Elsworth Adkins

IPC: C22C47/06 ,  C22C1/10 ,  B22D19/02 ,  B22D19/14 ,  B22D17/00 ,  B22D29/00

CPC classification number: C22C47/066 ,  B22D17/005 ,  B22D19/02 ,  B22D19/14 ,  B22D29/00 ,  C04B41/009 ,  C04B41/515 ,  C04B41/5155 ,  C04B41/88 ,  C22C1/1036 ,  C22C32/00 ,  C22C47/062 ,  C22C47/12 ,  C22C49/04 ,  C04B35/00 ,  C04B38/00 ,  C04B35/565 ,  C04B41/4521 ,  C04B41/4523

Abstract: The present invention relates to a method of manufacturing a metal matrix composite component (9). It comprises the use of a container (1) having a first compartment (2) and a second compartment (3) interconnected by a passage (4). A porous reinforcement preform (6) is placed in the first compartment (2), and matrix metal (7) is placed in the second compartment (3). The container (1) is then evacuated and sealed. The container (1) and its content is heated to above a melting temperature of the matrix metal (7) at least until the matrix metal (7) has melted. Then a high pressure P is applied to the outside of the container (1) so that at least the second compartment (3) is deformed to such an extent that melted matrix metal (7) is forced to flow via the passage (4) into the first compartment (2) and to infiltrate the porous reinforcement preform (6). The method may preferably be carried out in a hot isostatic pressure vessel (8). The preform (6) may be made from a ceramic or metal material and is typically made from one or more of the following: nanoparticles, microparticles, fibres, wires and 3D woven structure.

Abstract translation: 本发明涉及金属基复合材料成分（9）的制造方法。 它包括使用具有通过通道（4）互连的第一隔室（2）和第二隔室（3）的容器（1）。 将多孔加强预成型件（6）放置在第一隔室（2）中，并将基质金属（7）放置在第二隔室（3）中。 然后将容器（1）抽真空并密封。 将容器（1）及其含量加热到基体金属（7）的熔融温度以上至少直到基体金属（7）熔化。 然后将高压P施加到容器（1）的外部，使得至少第二隔室（3）变形到使得熔融的基质金属（7）被迫通过通道（4）流动的程度进入 第一隔室（2）并且渗透多孔加强预成型件（6）。 该方法可优选在热等静压压力容器（8）中进行。 预成型件（6）可以由陶瓷或金属材料制成，并且通常由以下一种或多种制成：纳米颗粒，微粒，纤维，电线和3D编织结构。

公开(公告)号：US20160074933A1

公开(公告)日：2016-03-17

申请号：US14937988

申请日：2015-11-11

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Steven J. Bullied ,  Carl R. Verner ,  Gaurav M. Patel

IPC: B22D17/00 ,  B22D27/15 ,  B22D17/20

CPC classification number: B22D17/005 ,  B22D17/20 ,  B22D17/24 ,  B22D19/00 ,  B22D27/15 ,  F01D11/122 ,  F05D2230/21

Abstract: A method of die casting a component with an integral sea according to an exemplary aspect of the present disclosure includes, among other things, defining a first portion of a die cavity of a die to include an open cell structure and defining a second portion of the die cavity without the open cell structure. The first portion is located within an opening formed in a first die element of the die and the second portion is located within a void formed in a second die element of the die. The method further includes injecting molten metal into the die cavity and solidifying the molten metal within the die cavity to form the component with the integral seal.

Abstract translation: 根据本公开的示例性方面的压铸具有整体海的部件的方法包括限定模具的模腔的第一部分以包括开孔结构并限定第二部分 模腔没有开孔结构。 第一部分位于形成在模具的第一模具元件中的开口内，第二部分位于形成在模具的第二模具元件内的空隙内。 该方法还包括将熔融金属注入模腔并固化模腔内的熔融金属以形成具有整体密封件的部件。

公开(公告)号：US20170239714A1

公开(公告)日：2017-08-24

申请号：US15167253

申请日：2016-05-27

Applicant: CHUNG CHWAN ENTERPRISE CO., LTD.

Inventor： YU-PAU LIN

IPC: B22D17/30 ,  B22D17/00 ,  B22D17/20

CPC classification number: B22D17/30 ,  B22D17/005 ,  B22D17/04 ,  B22D17/2015 ,  B22D17/2023

Abstract: An injection system applied to a die casting machine includes a container module, a first mold module, a second mold module, and a pipe module. The container module includes a container casing member, and the container casing member has a material receiving space. The first mold module includes a first mold structure embedded inside the container casing member, a first inlet reinforcing structure disposed on the first mold structure and partially embedded inside the container casing member, and a second inlet reinforcing structure disposed on the first mold structure and partially embedded inside the container casing member. The second mold module includes a second mold structure. The pipe module includes a first pipe body connected between the first mold structure and the second mold structure and embedded inside the container casing member, and a second pipe body connected to the second mold structure.

公开(公告)号：US09370823B2

公开(公告)日：2016-06-21

申请号：US13951667

申请日：2013-07-26

Applicant: Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. ,  Foxconn Technology Co., Ltd.

Inventor： Cai-Hua Wang ,  Yue-Jian Li ,  Chen-Shen Lin ,  Wen-Hsiung Chang ,  Chun-Jung Chang

IPC: B22D19/00 ,  B22D17/22 ,  H05K5/04 ,  H05K5/02 ,  B22D17/00 ,  B22D19/04

CPC classification number: B22D19/16 ,  B22C9/108 ,  B22C9/22 ,  B22D17/00 ,  B22D17/005 ,  B22D17/02 ,  B22D17/2218 ,  B22D19/00 ,  B22D19/04 ,  B22D21/007 ,  B22D25/02 ,  B22D29/00 ,  H05K5/0217 ,  H05K5/0243 ,  H05K5/04

Abstract: A metallic housing of an electronic device, includes a metallic outer frame and an inner structural member. The metallic outer frame comprises a plurality of latching portions protruding, and a plurality of latching grooves. The inner structural member is made from metal-alloy and embedded in the outer frame by die-casting. The inner structural member comprises a peripheral sidewall, a plurality of engaging portions, and a plurality of matching portions. The plurality of engaging portions and the plurality of matching portions protrude from the peripheral sidewall outwardly. Each latching portion comprises at least two parallel latching ribs, and forms a receiving groove between two adjacent latching ribs. The plurality of engaging portions is respectively embedded in the plurality of receiving grooves, and the plurality of matching portions is respectively embedded in the plurality of latching grooves. The present disclosure further provides a manufacturing method for the metallic housing.

Abstract translation: 电子设备的金属外壳包括金属外框架和内部结构构件。 金属外框架包括突出的多个闩锁部分和多个闩锁槽。 内部结构构件由金属合金制成并通过压铸嵌入外框架中。 内部结构构件包括外围侧壁，多个接合部分和多个匹配部分。 多个接合部分和多个匹配部分从周向侧壁向外突出。 每个闩锁部分包括至少两个平行的闩锁肋，并且在两个相邻的闩锁肋之间形成接收槽。 多个接合部分别嵌入在多个接收槽中，并且多个匹配部分分别嵌入在多个锁定槽中。 本公开进一步提供了用于金属外壳的制造方法。

公开(公告)号：US20150343526A1

公开(公告)日：2015-12-03

申请号：US14513595

申请日：2014-10-14

Applicant: Crucible Intellectual Property, LLC ,  Apple Inc.

Inventor： Glenton R. JELBERT ,  Theodore A. WANIUK ,  Stephanie O'KEEFFE ,  Sean O'KEEFFE ,  Adam A. VERREAULT

IPC: B22D17/20 ,  B22D17/22 ,  B22D17/04

CPC classification number: B22D17/203 ,  B22D17/005 ,  B29C45/53 ,  B29C45/585

Abstract: Described herein is an injection molding or die casting machine having an ultrasonic vibration generator associated therewith that is configured to apply ultrasonic vibrations during melting and/or injection of the molten material (e.g., molten alloy). The ultrasonic vibrations may be applied to molten material via the plunger tip of the plunger in the machine, and/or the mold and/or the vessel, for example. The ultrasonic vibration may be applied during plunger tip movement so that the molten material vibrates ultrasonically during melting and injection. A connector may be connected to the ultrasonic vibration generator and the plunger. Channels may be provided in the plunger tip and/or vessel to accommodate a cooling fluid during melting and injection.

Abstract translation: 这里描述的是具有与之相关联的超声波振动发生器的注射成型或压铸机，其配置成在熔融和/或注入熔融材料（例如熔融合金）期间施加超声波振动。 超声振动可以例如通过机器中的柱塞的柱塞尖端和/或模具和/或容器施加到熔融材料。 超声波振动可以在柱塞顶端运动期间施加，使得熔融材料在熔化和注射期间振动超声波。 连接器可以连接到超声波振动发生器和柱塞。 可以在柱塞尖端和/或容器中设置通道，以在熔化和注射期间容纳冷却流体。