公开(公告)号：US20180185909A1

公开(公告)日：2018-07-05

申请号：US15847302

申请日：2017-12-19

申请人： Callaway Golf Company

发明人： Lowell Wickett ,  Norm Smith ,  Jan Paraiso ,  John Sheehan

IPC分类号： B22D17/02 ,  B22D17/28 ,  B22D18/06 ,  B22D17/30

CPC分类号： B22D17/02 ,  B22D17/28 ,  B22D17/30 ,  B22D18/04 ,  B22D18/06 ,  B22D21/005 ,  B22D23/02

摘要： A system (5) and method (800) for unit cell casting of titanium or titanium-alloys is disclosed herein. The system (5) comprises an external chamber (45), a crucible (10) positioned within the external chamber (45), an induction coil (15) positioned around the crucible, an internal chamber (40) positioned within the external chamber (45), and a mold (30) positioned within the internal chamber (40). The external chamber (45) is evacuated and a pressurized gas is injected into the evacuated external chamber (45) to create a pressurized external chamber (45). An ingot (20) is melted within the crucible utilizing induction heating generated by the induction coil (15). The internal chamber (40) is evacuated to create an evacuated internal chamber (40). The titanium alloy material of the ingot (20) is completely transferred into the mold (30) from the crucible (10) using a pressure differential created between the external chamber (45) and the internal chamber (40).

公开(公告)号：US20160339514A1

公开(公告)日：2016-11-24

申请号：US15114404

申请日：2015-01-15

申请人： KS HUAYU ALUTECH GMBH

发明人： LUDGER URHAHN ,  HERBERT MOEDING ,  ECKHART METZGER ,  CHRISTIAN KLIMESCH

IPC分类号： B22D18/04 ,  B22D35/04 ,  B22D15/04 ,  B22D31/00 ,  B22D15/02 ,  B22D25/02 ,  B22D37/00

CPC分类号： B22D18/04 ,  B22C9/08 ,  B22C9/082 ,  B22D15/02 ,  B22D15/04 ,  B22D23/02 ,  B22D25/02 ,  B22D31/00 ,  B22D35/04 ,  B22D37/00

摘要： A device for producing a cylinder crankcase using a low-pressure casting method or a gravity casting method. The device includes an outer casting mold which includes at least one mold part which, in an assembled state, forms a mold cavity that reproduces, for casting purposes, an outer contour of the cylinder crankcase. A region of the mold cavity forms a cylinder space of the cylinder crankcase. A dosing furnace contains a liquid metal. At least one gate is arranged geodetically below the mold cavity and via which the dosing furnace can be fluidically connected to the mold cavity. Sprue bushings project into the region of the mold cavity that forms the cylinder space of the cylinder crankcase. Each of the at least one gate is connected to one of the sprue bushings.

摘要翻译： 一种使用低压铸造法或重力铸造法制造气缸曲轴箱的装置。 该装置包括外铸造模具，该外铸模包括至少一个模具部件，该模具部件在组装状态下形成用于铸造目的的圆筒曲轴箱的外轮廓的模腔。 模腔的区域形成气缸曲轴箱的气缸空间。 配料炉含有液态金属。 至少一个浇口在模腔下方地质地排列，并且计量炉可以流体地连接到模腔。 浇道衬套突出到模腔的区域中，形成气缸曲轴箱的气缸空间。 所述至少一个门中的每一个连接到所述浇口衬套之一。

公开(公告)号：US08968855B2

公开(公告)日：2015-03-03

申请号：US13280383

申请日：2011-10-25

申请人： Michael D. Hanna ,  Bob R. Powell, Jr. ,  Michael J. Walker

发明人： Michael D. Hanna ,  Bob R. Powell, Jr. ,  Michael J. Walker

IPC分类号： G10K11/16 ,  B32B3/02 ,  B22D19/00 ,  B22D19/04 ,  B22D23/02

CPC分类号： B22D19/0081 ,  B22D19/04 ,  B22D23/02 ,  Y10T428/23 ,  Y10T428/239

摘要： A component includes a cast portion and an insert. The cast portion includes a sacrificial suspension device. The insert is configured to provide damping to the component. The sacrificial suspension device is dissolved during a casting process, into a molten material, forming the cast portion such that the insert is fully encapsulated by the cast portion, including the dissolved suspension device.

摘要翻译： 组件包括铸造部分和插入件。 铸造部分包括牺牲悬挂装置。 插入件被配置为向部件提供阻尼。 牺牲悬挂装置在铸造过程中溶解成熔融材料，形成铸造部分，使得插入件被铸造部分完全包封，包括溶解的悬挂装置。

公开(公告)号：US20140305093A1

公开(公告)日：2014-10-16

申请号：US13918966

申请日：2013-06-16

申请人： M/s SUNJEWELS INTERNATIONAL PVT. LTD.

发明人： NEERAJ NEVATIA

IPC分类号： A44C11/00 ,  A44C27/00

CPC分类号： A44C11/00 ,  A44C27/00 ,  B21L5/02 ,  B21L11/00 ,  B22D23/02 ,  B22D25/026 ,  F16G13/16

摘要： Hollow ornaments in the form of closed links with ornamental and functional openings for producing rings, earrings, pendant bangles necklaces or bracelets and in the form of continuous array of closed links with functional and ornamental openings, which are joint free; and process for producing them.

摘要翻译： 空心装饰品形式为闭合链接，具有装饰性和功能性开口，用于生产戒指，耳环，吊坠项链项链或手镯，并且具有连续阵列的具有功能性和装饰性开口的闭合连接的形式，其是无缝的; 和生产它们的过程。

公开(公告)号：US20140217051A1

公开(公告)日：2014-08-07

申请号：US14171700

申请日：2014-02-03

申请人： Pennsy Corporation

发明人： Zachary Ryan Brook ,  Manuel Tavares

IPC分类号： B61G3/04 ,  B22C7/02 ,  B22D25/02

CPC分类号： B61G3/04 ,  B22C7/02 ,  B22C7/026 ,  B22C9/046 ,  B22C9/22 ,  B22D23/02 ,  B22D25/02

摘要： A process for producing a coupler knuckle and an improved coupler knuckle design are provided. The process produces a coupler knuckle by constructing a mold having the shape of the coupler knuckle. The mold is coated with a material that is resistant to melting at the molten melt temperatures of the molten metal used to form the knuckle. With the mold coated, the cavities in the mold interior are filled by placing an inert material therein. The molten metal used for forming the knuckle contacts the mold and consumes it, while the coating serves to provide a shape for the knuckle.

摘要翻译： 提供一种用于制造联轴器转向节的方法和改进的联轴节转向节设计。 该过程通过构造具有联轴节转向节形状的模具来产生联接器转向节。 模具涂覆有在用于形成转向节的熔融金属的熔融熔融温度下耐熔融的材料。 在模具涂覆的情况下，通过在其中放置惰性材料来填充模具内部的空腔。 用于形成转向节的熔融金属接触模具并消耗它，同时涂层用于为转向节提供形状。

公开(公告)号：US20130186745A1

公开(公告)日：2013-07-25

申请号：US13722436

申请日：2012-12-20

申请人： LEONARD NANIS

发明人： LEONARD NANIS

IPC分类号： B22D23/00 ,  C23C14/14

CPC分类号： B22D23/00 ,  B22D23/02 ,  C23C14/14 ,  C23C14/3414

摘要： Hardened amalgams formed from copper mixed with liquid gallium or liquid gallium-indium alloys are used to fabricate sputter targets comprised of copper, gallium and indium (CIG) and targets of selenides of copper, gallium and indium (CIGS). Amalgam hardening occurs by formation of intermetallic compounds at or near ambient temperature as a result of reaction between liquid metals and solid metals in powder form.

摘要翻译： 使用由液态镓或液态镓 - 铟合金混合的铜形成的硬化汞齐制造由铜，镓和铟（CIG）和铜，镓和铟（CIGS）的硒化物靶组成的溅射靶。 汞齐硬化是由液态金属和粉末状固体金属之间的反应结果在环境温度或接近环境温度时形成金属间化合物而发生的。

公开(公告)号：US11667072B2

公开(公告)日：2023-06-06

申请号：US17073158

申请日：2020-10-16

申请人： Massachusetts Institute of Technology ,  AISIN AW CO., LTD.

发明人： Skylar J. E. Tibbits ,  Jared Smith Laucks ,  Schendy G. Kernizan ,  Bjorn Eric Sparrman ,  Nobuhiro Miya ,  Masaki Otomori

IPC分类号： B33Y30/00 ,  B22D23/02 ,  B22D45/00 ,  B29C64/118 ,  B29C64/209 ,  B29C64/227 ,  B29C64/371 ,  B29C64/321 ,  B33Y10/00 ,  B29C64/295

CPC分类号： B29C64/118 ,  B22D23/02 ,  B22D45/00 ,  B29C64/209 ,  B29C64/227 ,  B29C64/295 ,  B29C64/321 ,  B29C64/371 ,  B33Y10/00 ,  B33Y30/00

摘要： Liquid metals or plastic are deposited into a reservoir of powder that supports the liquid metal or plastic as it cools.

公开(公告)号：US20180045151A1

公开(公告)日：2018-02-15

申请号：US15667968

申请日：2017-08-03

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Atsuro NAKAMURA

IPC分类号： F02M35/116

CPC分类号： F02M35/116 ,  B22D17/00 ,  B22D23/02 ,  F02M35/1047 ,  F02M35/108

摘要： Provided is an intake manifold for an internal combustion engine, the intake manifold including an upstream portion, a first downstream portion, and a second downstream portion. The upstream portion includes a first upstream passage and a second upstream passage. The first downstream portion includes a first downstream passage configured to communicate the first upstream passage with an intake port of a first cylinder head. The second downstream portion includes a second downstream passage configured to communicate the second upstream passage with an intake port of a second cylinder head. The upstream portion, the first downstream portion, and the second downstream portion are provided in a separate manner. In the intake manifold, a flange of the first downstream portion is connected to a flange of the upstream portion, and a flange of the second downstream portion is connected to the flange of the upstream portion.

公开(公告)号：US20160228255A1

公开(公告)日：2016-08-11

申请号：US15134342

申请日：2016-04-20

申请人： Connor E Samuelson ,  Marcus F. Samuelson ,  Alec C. Samuelson ,  Kent M. Samuelson

发明人： Connor E Samuelson ,  Marcus F. Samuelson ,  Alec C. Samuelson ,  Kent M. Samuelson

IPC分类号： A61F2/38 ,  A61B17/17

CPC分类号： B22C9/22 ,  A61B17/155 ,  A61B17/1764 ,  A61F2/30965 ,  A61F2/3859 ,  A61F2/3877 ,  A61F2/389 ,  A61F2002/30018 ,  A61F2002/30029 ,  A61F2002/30116 ,  A61F2002/30245 ,  A61F2002/30604 ,  A61F2002/30934 ,  A61F2002/3863 ,  A61F2002/3895 ,  A61F2310/00011 ,  A61F2310/00179 ,  A61F2310/00329 ,  A61F2310/00353 ,  B22C9/10 ,  B22D23/00 ,  B22D23/02 ,  B22D25/00 ,  B22D25/02

摘要： Methods for forming prosthetic implants, including femoral implants, are discussed. While the methods can include any suitable step, in some cases, they include providing a master negative mold defining an internal space shaped to form a femoral component configured to replace a distal portion of a femur, wherein the femoral component comprises at least one of: an anterior flange that is disposed at an anterior proximal end of the femoral component, and a proximal extension disposed at a proximal portion of a posterior condyle of the femoral component, the proximal extension comprising a concave articulation surface that is configured to articulate against at least one of: a tibial prosthetic component and a tibia; filling the master negative mold with a molding material to form a molded femoral component; and removing at least one of: the anterior flange, and the proximal extension from the molded femoral component to form a modified molded femoral component. Other implementations are described.

摘要翻译： 讨论了用于形成假体植入物的方法，包括股骨植入物。 虽然这些方法可以包括任何合适的步骤，但是在某些情况下，它们包括提供一个主阴模，其限定内部空间形状，以形成构造成代替股骨远端部分的股骨部件，其中所述股骨部件包括以下中的至少一个： 设置在股骨部件的前近端处的前凸缘和设置在股骨部件的后髁的近端部分处的近侧延伸部，所述近侧延伸部包括凹形关节运动表面，所述凹形关节运动表面构造成至少与至少 胫骨假体和胫骨之一; 用模制材料填充主模具以形成模制的股骨部件; 以及从模制的股骨部件移除前凸缘和近端延伸部中的至少一个以形成改进的模制股骨部件。 描述其他实现。

公开(公告)号：US20140360963A1

公开(公告)日：2014-12-11

申请号：US14273285

申请日：2014-05-08

申请人： PENNSY CORPORATION

发明人： Aaron Stern ,  Perry Levitt ,  Manuel Tavares ,  Zachary Ryan Brook ,  Wayne H. Murphy

IPC分类号： B61G3/04

CPC分类号： B61G3/04 ,  B22C7/02 ,  B22C9/046 ,  B22C9/22 ,  B22D23/02 ,  B22D25/02

摘要： A railcar coupler having a head portion extending from a shank portion, the coupler head portion is configured to couple to a first coupler knuckle for coupling the railcar coupler to a second railcar coupler of an adjacent railcar. The coupler has weight reduction features that also are configured to provide strength to the coupler when handling forceloads. The coupler may have a head with a front face with bores provided in the front face a cavity extending through the coupler, a guard arm with cavities formed therein, and a shank having a plurality of longitudinal cavities and adjacent ribs separating the cavities. Preferred embodiments may be constructed from an austempered metal.

摘要翻译： 具有从柄部延伸的头部的轨道车联结器，所述联接器头部构造成联接到第一联接器转向节，用于将所述轨道车辆联接器联接到相邻车厢的第二轨道车辆联接器。 耦合器具有减重特征，其还被配置成在处理力负载时向耦合器提供强度。 联接器可以具有头部，其具有前表面，孔在前表面中设置有延伸穿过联接器的空腔，其中形成有空腔的保护臂以及具有多个纵向空腔和分隔空腔的相邻肋的柄。 优选的实施方案可以由奥氏体金属构成。