| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | Methods and apparatus for making functional slots | US15103871 | 2014-12-13 | US20160368090A1 | 2016-12-22 | Jens Guenter Gaebelein; Jeroen Hribar |
| A liquid-jet-guided laser system can be used to generate functional slots having different depth and sidewall profiles by applying active control of laser beam parameters. Blinds slots can be processed onto a workpiece, such as a tire mold or a turbine vane, for an insertion of a sipe or a sealing element, respectively. Through slots can also be processed onto a workpiece, such as a turbine element for cooling during operation or a semiconductor wafer for singulation purpose. The processing of the workpiece can include a two-step procedure, wherein the first step comprises a pre-cut. The pre-cut cuts a contour outline of a slot onto a workpiece corresponding to an element that is to be inserted into the slot. The second step comprises a removal cut to remove excess workpiece material in between the contour outline. The liquid-jet-guided laser system can employ multiple-wavelength processing of a multiple-material workpiece. | ||||||
| 122 | FAUCET SPOUT AND OTHER FAUCET COMPONENTS HAVING AN INJECTION MOLDED PLASTIC INSERT | US14644816 | 2015-03-11 | US20160263796A1 | 2016-09-15 | Luo Xiao Hua |
| A faucet spout or other component has a metal housing with a plastic liner in an opening in the housing. The faucet component is made by first molding a plastic insert having an elongated body and an opening extending through the elongated body from a first end to a second end. The plastic insert is secured inside of a metal mold. The metal mold is heated (or cooled) to a temperature below the melting temperature of the molded plastic and molten metal is poured in the mold. The molded melting temperature of the plastic is high enough and the metal mold temperature is low enough so that the insert does not melt during the metal molding process. | ||||||
| 123 | Methods for manufacturing a tire mold and displacing the air from the mold into a compression cavity during the tire making process | US15097273 | 2016-04-12 | US20160221286A1 | 2016-08-04 | Jens Guenter Gaebelein; Jeroen Hribar |
| A tire mold or a tire mold segment can include an air compression cavity, which connects to multiple surface connection slots having dimensions between 10 and 300 microns, which can be suitable for selective removal of air in the mold. The air compression cavity, can be close to the outside ambient, allowing the air escaping the interior of the mold to be compressed, which can assist in preventing the rubber material from leaving the mold pattern surface. | ||||||
| 124 | Methods for manufacturing a tire mold and displacing the air from the mold into a compression cavity during the tire making process | US14803105 | 2015-07-19 | US20160151988A1 | 2016-06-02 | Jens Guenter Gaebelein; Jeroen Hribar |
| A tire mold or a tire mold segment can include an air compression cavity, which connects to multiple surface connection slots having dimensions between 10 and 300 microns, which can be suitable for selective removal of air in the mold. The air compression cavity, can be close to the outside ambient, allowing the air escaping the interior of the mold to be compressed, which can assist in preventing the rubber material from leaving the mold pattern surface. | ||||||
| 125 | Method of processing a substrate | US14247274 | 2014-04-08 | US09339868B2 | 2016-05-17 | Joerg Ortner; Michael Sorger |
| In a method of processing a substrate in accordance with an embodiment, a trench may be formed in the substrate, a stamp device may be disposed at least in the trench; at least one part of the trench that is free from the stamp device may be at least partially filled with trench filling material; and the stamp device may be removed from the trench. | ||||||
| 126 | METHOD FOR MANUFACTURING MOLD FOR MOLDING TIRE AND MOLD FOR MOLDING TIRE | US14785552 | 2014-03-20 | US20160075055A1 | 2016-03-17 | Yasuyuki ISHIHARA |
| A vent hole of a mold for molding a tire is formed by suppressing bending deformation of a wire in a casting mold. By using a relational expression among a length of a wire in a casting space, a diameter of the wire, a contact angle of the wire with respect to a molten metal, and a bent amount of the wire by casting acquired by experiments, the contact angle of the wire at which the bent amount of the wire is within an allowable range is calculated from conditions of an actual length and the diameter of the wire. On the basis of the calculated contact angle of the wire, the wire is disposed in the casting space. By pouring the molten metal into the casting space, a cast metal with the wire cast-in in the casting space is cast. A vent hole is formed by withdrawing the wire. | ||||||
| 127 | METALLIC ARTICLE AND METHOD FOR MANUFACTURING METALLIC ARTICLE | US14692475 | 2015-04-21 | US20150306661A1 | 2015-10-29 | JUN-JUN YANG; CAI-HUA WANG; YUE-JIAN LI; CHEN-SHEN LIN; WEN-HSIUNG CHANG; CHUN-JUNG CHANG |
| A metallic article can include a cast metallic body and at least one metallic element. The cast metallic body defines at least one first space. The least one metallic element is received in the cast metallic body and seamless with the cast metallic body. The at least one metallic element is exposed from the at least one first space. A heat conductivity of the cast metallic body is lower than that of the at least one metallic element. The present disclosure further provides a method for manufacturing metallic article. | ||||||
| 128 | Method of making a piston oil gallery using a hollow metallic core | US12975529 | 2010-12-22 | US08863381B2 | 2014-10-21 | Joseph C. Kopchick; Qigui Wang |
| A method of making an aluminum piston is described. In one embodiment, the method includes placing a oil gallery core in a mold, the oil gallery core comprising a metal tube connected to a hollow inlet tube and a hollow outlet tube; introducing liquid aluminum into the mold around the oil gallery core; and allowing the liquid aluminum to solidify, the oil gallery core forming a channel in the piston. Aluminum pistons are also described. | ||||||
| 129 | METHOD OF MANUFACTURING HEAT DISSIPATING BASE, HEAT DISSIPATING BASE AND HEAT DISSIPATING DEVICE | US13968446 | 2013-08-16 | US20140069623A1 | 2014-03-13 | Chia-Yu Lin |
| A method of manufacturing a heat dissipating base includes steps of providing a first base, wherein the first base is made of a first heat conducting material; putting the first base into a mold; pouring a second heat conducting material, which is melted, into the mold, wherein a thermal conductivity of the first heat conducting material is larger than that of the second heat conducting material; and processing the second heat conducting material by a die casting process, so as to form a second base, wherein the second base covers a periphery of the first base and an upper surface and a lower face of the first base are exposed. | ||||||
| 130 | CASTING METHOD FOR OBTAINING A PART INCLUDING A TAPERING PORTION | US13913759 | 2013-06-10 | US20130330201A1 | 2013-12-12 | Sebastien DIGARD BROU DE CUISSART; Josserand Bassery; Stephanie Deflandre |
| A casting method for obtaining a part that includes a tapering portion, and also a turbine engine blade obtained by casting and including a tapering trailing edge. According to the invention, the method comprises the following steps: providing an insert element having a tapering portion; making a shell around the insert element; and casting a molten material into said shell including the insert element. | ||||||
| 131 | Axle support, especially front axle support for motor vehicles | US13375891 | 2010-06-29 | US08579307B2 | 2013-11-12 | Thomas Buschjohann; Juergen Eickmann; Heiko Kauert |
| The invention relates to a monolithically cast axle support (12) for motor vehicles. A steering box (10) is provided which is monolithically produced as a whole or in part along with the axle support or which is integrally bonded to the axle support as a whole or in part. | ||||||
| 132 | HEAT EXCHANGER WITH DIE-CAST ELEMENTS AND METHOD FOR MANUFACTURING THE SAME | US13877098 | 2011-06-08 | US20130192812A1 | 2013-08-01 | Mario Morini |
| A method for manufacturing a heat exchanger with die-cast elements, comprising a die-casting step for die-casting at least one element of a heat exchanger by means of at least one die, further comprising a positioning step for positioning at least one contoured duct inside the die, performed prior to the die-casting step. | ||||||
| 133 | HEAT-DISSIPATING MODULE AND METHOD FOR MANUFACTURING THE SAME | US13351204 | 2012-01-16 | US20130180688A1 | 2013-07-18 | Chia-Yu Lin; Lei-Lei Liu |
| In a heat-dissipating module and a method for manufacturing the same, a hollow aluminum tube is put on a corresponding heat pipe to form an aluminum-skinned heat pipe. Then, one or more aluminum-skinned heat pipes are disposed in a casting space of a die casting mold. Fins are disposed into the die casting mold. Molten aluminum materials are filled in the casting space of the die casting mold to form a heat-dissipating module. By using a die casting process, molten aluminum materials are used to cover at least one aluminum-skinned heat pipe and connect with the fins, thereby finishing the heat-dissipating module. | ||||||
| 134 | Air compressor having a cast aluminum crankcase | US12440401 | 2007-09-06 | US08371828B2 | 2013-02-12 | Gilles Hebrard; Olivier Herbiet |
| An air compressor of a pneumatic system in a vehicle includes a piston pump that is fitted with at least one piston and a crankshaft which are located in a crankcase. At least part of the crankcase is cast from aluminum and includes an integrally formed coolant duct. | ||||||
| 135 | DUCTILE ALLOYS FOR SEALING MODULAR COMPONENT INTERFACES | US13171699 | 2011-06-29 | US20130004294A1 | 2013-01-03 | John J. Marra; Brian J. Wessell; Allister W. James; Jan H. Marsh; Paul J. Gear |
| A vane assembly (10) having: an airfoil (12) and a shroud (14) held together without metallurgical bonding there between; a channel (22) disposed circumferentially about the airfoil (12), between the airfoil (12) and the shroud (14); and a seal (20) disposed in the channel (22), wherein during operation of a turbine engine having the vane assembly (10) the seal (20) has a sufficient ductility such that a force generated on the seal (20) resulting from relative movement of the airfoil (12) and the shroud (14) is sufficient to plastically deform the seal (20). | ||||||
| 136 | Mold for injection molding and method of manufacturing thereof | US12830445 | 2010-07-06 | US08322397B2 | 2012-12-04 | Wei-Da Huang |
| This invention provides a mold for injection molding and a method of manufacturing thereof. The method of manufacturing a mold for injection molding includes the following steps. At least one temperature control element is provided. The temperature control element is covered with a first material. The first material is mechanically processed to form a mold body with a cavity. The mold for injection molding includes a mold body, a temperature control element, and a heat insulating layer. | ||||||
| 137 | Porous ceramic body and method therfor | US13220807 | 2011-08-30 | US08286689B1 | 2012-10-16 | Mario P. Bochiechio |
| A method of forming a porous ceramic body includes providing a moldable material that includes a ceramic material, a binder material and a filler material comprising carbon nanotubes. The moldable material is then formed into a desired shape of a green ceramic body. The green ceramic body is then thermally treated to remove the binder material and the carbon nanotubes. The thermally treated green ceramic body is then sintered to form the porous ceramic body with elongated nanopores. | ||||||
| 138 | METHOD OF MAKING A PISTON OIL GALLERY USING A HOLLOW METALLIC CORE | US12975529 | 2010-12-22 | US20120160092A1 | 2012-06-28 | Joseph C. Kopchick; Qigui Wang |
| A method of making an aluminum piston is described. In one embodiment, the method includes placing a oil gallery core in a mold, the oil gallery core comprising a metal tube connected to a hollow inlet tube and a hollow outlet tube; introducing liquid aluminum into the mold around the oil gallery core; and allowing the liquid aluminum to solidify, the oil gallery core forming a channel in the piston. Aluminum pistons are also described. | ||||||
| 139 | Method for producing a cast component with a cast-in pipe | US12309381 | 2007-07-13 | US08176967B2 | 2012-05-15 | Horst Henkel; Michael Klaes |
| A method produces a cast component of an internal combustion engine with a cast-in pipe. Expendable molds and a permanent pattern, or permanent molds are used in the method. A solid core mold is mounted in a split outer mold. To solve the problem of the pipe changing its position during the casting of the component, a separate pipe holder is integrated into the outer mold or the core mold. The pipe is inserted into a retaining section of the pipe holder that is configured in such a manner that it locally surrounds the outer circumference of the pipe at least in part and with little play so that the pipe can expand in the axial direction during casting but is secured against displacements in radial directions caused by buoyancy forces of the liquid casting material. Subsequently the component is cast. | ||||||
| 140 | METHOD AND APPARATUS FOR CONSUMABLE-PATTERN CASTING | US12811964 | 2008-10-17 | US20110180227A1 | 2011-07-28 | Willie R. Anglin |
| A method of making a casting is disclosed. At least one support member has at least one first portion and a plurality of second portions connected to a mold core. The mold core is positioned at least in part in a sealed interior volume of a negative mold. The first portion is positioned outside the interior volume. The second portions are positioned at least in part inside the interior volume. A consumable pattern material is introduced into the negative mold to create a consumable pattern. The support member is disposed at least in part outside the consumable pattern. The consumable pattern is removed from the negative mold. A shell is formed around the consumable pattern. A casting material is introduced into an interior of the shell to create a final casting. The support member is disposed at least in part outside the final casting. A mold core is also described. | ||||||
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