| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | 액체-제트 안내식 레이저 기반의 소재 가공을 수행하는 동안 가공물 표면을 액체 축적이 없는 상태로 유지하기 위한 방법들 및 시스템들 | KR1020167018792 | 2014-12-04 | KR1020160108341A | 2016-09-19 | 게블라인,옌스젠터; 흐리바,예룬 |
| 가공표면상에축적된액체를제거하기위해액체제트안내식레이저빔과함께가스유동이제공될수 있다. 가스유동은액체제트안내식레이저빔과최소로간섭하도록구성될수 있는한편, 액체제트에의해발생된액체를멀리불어내는기능을한다. 표면을축적된액체가없는상태로유지하는것은액체제트안내식레이저가공의효율을향상시킬수 있다. | ||||||
| 42 | 냉각 요소 및 그의 제조 방법 | KR1020087013224 | 2006-11-23 | KR101277112B1 | 2013-06-20 | 세팰래카이; 코이토위르키; 사리넨리스토 |
| 본 발명은 금속의 제조에 사용되는 건식 야금 반응기의 구성에 사용되는 냉각 요소 (1) 에 관한 것으로, 상기 냉각 요소는 냉각 매체의 순환을 위해 주로 구리로 만들어진 파이프 (3) 로 만들어진 채널 시스템이 제공되는 주로 구리로 만들어진 하우징 요소 (2) 를 포함하고, 상기 채널 시스템을 형성하는 파이프 (3) 의 외부 표면상에, 상기 하우징 요소 (2) 및 파이프(3, B) 물질보다 더 낮은 융점을 갖는 코팅 (7, A) 이 있다. 본 발명은 또한 냉각 요소의 제조 방법에 관한 것이다. | ||||||
| 43 | 냉각수 공급공을 갖는 주조금형 및 그 제조방법 | KR1020090100068 | 2009-10-21 | KR1020110043108A | 2011-04-27 | 임용희; 서창희; 정우창 |
| PURPOSE: A casting mold with a plurality of cooling water supply hole is provided to reduce a test period and to enhance the reliability according to test results. CONSTITUTION: A casting mold includes a plurality of metal pipes(30) and a plurality of cooling water supply hole. The metal pipes has a ceramic coating layer arranged and formed within a melted iron injection room(22) when molding a follow board(20) for the manufacture of an initial mold. The cooling water supply hole is protected from the melted iron of high temperature by the ceramic coating layer. | ||||||
| 44 | 사형 주조 공법에서 나선형 냉각채널을 구비한 중자 | KR1020040112189 | 2004-12-24 | KR1020060073787A | 2006-06-29 | 이성모; 이원재; 박태동; 김경훈 |
| 본 발명은 주조 시 주물내부에 중공부를 형성하는 중자에 관한 것이며, 그 목적은 주조물 내부에 축대칭형의 중공부를 가지는 주물의 주조 시에 적용하여 중공부를 형성하는 중자의 냉각효율을 증가시켜 주물의 응고 시 영향에 의해 발생하는 각종 주조결함을 방지하고 전체적인 비용 및 공정단축과 높은 품질의 주물을 얻을 수 있도록 효과적인 냉각구조를 가지는 축대칭형태의 중공부를 형성하는 중자를 제공하는데 있다. 본 발명은 축대칭 중공부를 형성하기 위한 중자에 있어서, 상기 중자는 주물내부에 축대칭형 중공부를 형성하기 위해 주물과 상응하는 형상을 가지며, 중자의 내부에는 중자의 축을 중심으로 나선형을 이루는 빈 공간을 구비하고, 중자의 일측에는 나선형의 빈공간의 일측과 연결된 냉각수 주입구와, 중자의 타측에는 나선형의 타측에 연결된 냉각수 배출구를 가지며, 상기 냉각수 주입구와 냉각수 배출구에 연결되어 냉각수의 순환과 보급을 위한 순환장치로 구성되는 것을 그 기술적 요지로 한다. 사형주조, 중자, 허브, 회전날개, Sand Cast, Cast Core, Propeller Hub | ||||||
| 45 | 일체형 채널을 구비한, A1 또는 A1 합금제 부품을 제작하기 위한 주조 방법 | KR1019910013295 | 1991-08-01 | KR100210171B1 | 1999-07-15 | 에릭다르시; 필맆메에르 |
| 본 발명은 A1 또는 A1 합금으로 된 주형부품 생산 방법에 관한 것으로 윤활유의 분배 또는 액체 냉각제의 순환을 목적으로 일체로 된 채널을 구비한다. 이 방법은 미리 형성된 A1 또는 A1 합금으로 된 하나 또는 그 이상의 관을 마련하여 관 또는 관들의 단부가 주형 또는 주형 속에 삽입된 코어의 외측에 배치되며, 합금은 주형의 공통에 주입되고, 주형에서 꺼낸 후 관 또는 관들의 불필요한 부분을 제거하는 특징이 있다. 이러한 방법은 실린더, 콤프레샤 실린더, 윤활시스템, 컨번더 등과 같은 내부 채널 시스템을 갖는 주형부품의 대량 생산에 적합하다. | ||||||
| 46 | METHODS AND APPARATUS TO PERFORM A LIQUID-JET GUIDED LASER PROCESS AND TO SIMPLIFY THE MAINTENANCE THEREOF | PCT/IB2014066840 | 2014-12-12 | WO2015087288A3 | 2015-11-26 | GAEBELEIN JENS GUENTER; HRIBAR JEROEN |
| A removably attached coupling assembly can be used to be attached to a laser focus optic assembly of a liquid jet guided laser system. The coupling assembly can include a coupling body, a window assembly, and a nozzle assembly. The coupling assembly thus can allow the independent and separate servicing of the window and the nozzle. For example, to service the window, the coupling assembly can be first detached from the laser focus optic assembly, exposing the top portion of the coupling assembly. The window assembly then can be detached from the coupling assembly. The window can be removed from the window assembly for servicing, such as being repaired or replaced. | ||||||
| 47 | CAST EXTRUSION BARREL WITH INTEGRAL HEAT-EXCHANGERS AND METHOD FOR MAKING SAME | PCT/US2005017676 | 2005-05-20 | WO2006001951B1 | 2006-07-13 | RONKIN MARTIN A; BENJAMIN CRAIG A |
| An extruder barrel segment (50) includes an integral heat-exchanger fluid flow passageway device (52) that is formed into a desired shape. The barrel segment is formed employing a process, such as near net shape casting or lost wax shape casting. A mold pattern is used to make a casting mold (80) of the barrel body (54). The passageway device is then located into the mold and positioned to ensure that there is no interference. The mold is filled with molten metal that flows around the passageway device and encapsulates it into the barrel body. The mold gates are removed, and the casting is ready for machining. | ||||||
| 48 | Methods and apparatus to perform a liquid-jet guided laser process and to simplify the maintenance thereof | US16032092 | 2018-07-11 | US20180318959A1 | 2018-11-08 | Jens Guenter Gaebelein; Jeroen Hribar |
| A removably attached coupling assembly can he used to he attached to a laser focus optic assembly of a liquid jet guided laser system. The coupling assembly can include a coupling body, a window assembly, and a nozzle assembly. The coupling assembly thus can allow the independent and separate servicing of the window and the nozzle. For example, to service the window, the coupling assembly can be first detached from the laser focus optic assembly, exposing the top portion of the coupling assembly. The window assembly then can be detached from the coupling assembly. The window can be removed from the window assembly for servicing, such as being repaired or replaced. | ||||||
| 49 | Method and assembly for forming components having an internal passage defined therein | US14972390 | 2015-12-17 | US10099276B2 | 2018-10-16 | Timothy Michael Moricca; Stephen Francis Rutkowski; Joseph Leonard Moroso; Fred Thomas Willett, Jr. |
| A method of forming a component having an internal passage defined therein includes positioning a jacketed core with respect to a mold. The jacketed core includes a hollow structure that includes an interior portion shaped to define at least one interior passage feature of the internal passage. The jacketed core also includes an inner core disposed within the hollow structure and complementarily shaped by the interior portion of the hollow structure. The method also includes introducing a component material in a molten state into a cavity of the mold to form the component, such that the inner core defines the internal passage including the at least one interior passage feature defined therein. | ||||||
| 50 | Lubrication circuit and method of forming | US14850059 | 2015-09-10 | US10036346B2 | 2018-07-31 | Clifford E. Maki; Antony George Schepak; Mathew Leonard Hintzen; Mark W. Thibault |
| An engine has a cylinder block formed by a block material and defining at least one cylinder. The block defines a lubrication circuit with fluid passages including an inlet passage, a main oil gallery, a crankshaft bearing lubrication passage, and a piston ring lubrication passage. The fluid passages are formed by continuous metal walls in contact with and surrounded by the block material. At least one of the fluid passages is curved. A method of forming a component with an internal pressurized lubrication circuit includes positioning a lost core insert in a tool, with the insert shaped to form a lubrication circuit. The lost core insert has a lost core material generally encapsulated in a continuous metal shell, and at least one curved section. Material is provided into the tool to form a body surrounding the lost core insert thereby forming a component preform. | ||||||
| 51 | Methods and apparatus to perform a liquid-jet guided laser process and to simplify the maintenance thereof | US14568134 | 2014-12-12 | US10022820B2 | 2018-07-17 | Jens Guenter Gaebelein; Jeroen Hribar |
| A removably attached coupling assembly can be used to be attached to a laser focus optic assembly of a liquid jet guided laser system. The coupling assembly can include a coupling body, a window assembly, and a nozzle assembly. The coupling assembly thus can allow the independent and separate servicing of the window and the nozzle. For example, to service the window, the coupling assembly can be first detached from the laser focus optic assembly, exposing the top portion of the coupling assembly. The window assembly then can be detached from the coupling assembly. The window can be removed from the window assembly for servicing, such as being repaired or replaced. | ||||||
| 52 | Process and tool for forming a vehicle component | US14635418 | 2015-03-02 | US09950449B2 | 2018-04-24 | Clifford E. Maki; Antony George Schepak |
| 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. | ||||||
| 53 | METHOD AND ASSEMBLY FOR FORMING COMPONENTS HAVING AN INTERNAL PASSAGE DEFINED THEREIN | US14973555 | 2015-12-17 | US20170173683A1 | 2017-06-22 | Stanley Frank Simpson; Stephen Francis Rutkowski; Canan Uslu Hardwicke; Joseph Leonard Moroso; Steven Charles Rauch |
| A method of forming a component having an internal passage defined therein includes positioning a jacketed core with respect to a mold. The jacketed core includes a hollow structure formed from at least a first material and a second material, and an inner core disposed within the hollow structure. The method also includes introducing a component material in a molten state into a cavity of the mold, and cooling the component material in the cavity to form the component. The inner core defines the internal passage within the component. | ||||||
| 54 | Light hollowed spherical plain bearing | US14715647 | 2015-05-19 | US09556900B2 | 2017-01-31 | Camille Dayot; Arnaud Turmeau |
| A spherical plain bearing comprising an inner ring having an outer spherical contact surface and an outer ring having an inner spherical contact surface. The outer spherical contact surface of the inner ring cooperates with the inner spherical contact surface of the outer ring. At least one of the inner ring and the outer ring comprises at least one internal cavity running on at least a portion of the circumference of said ring. | ||||||
| 55 | Cutting tool having at least partially molded body and method of making same | US13297767 | 2011-11-16 | US09505064B2 | 2016-11-29 | Christoph Gey; John Barry; Joseph Connolly; Francois Gau; Thilo Mueller |
| A cutting tool for performing cutting operations on a workpiece. The cutting tool includes a generally cylindrical body disposed about a central axis. The generally cylindrical body includes a first end and an opposite second end. The cutting tool further includes a cutting portion and a mounting portion. The cutting portion is disposed at or about the first end of the generally cylindrical body and includes a number of cutting edges structured to engage the workpiece during cutting operations. The mounting portion is disposed at or about the opposite second end of the generally cylindrical body and is structured to be coupled to the machine tool. At least a portion of the generally cylindrical body comprises a molded portion formed via a molding process about the cutting portion in a manner that couples the cutting portion to the generally cylindrical body. | ||||||
| 56 | MANUFACTURING METHOD OF COLE PLATE STRUCTURE | US14636198 | 2015-03-03 | US20160256922A1 | 2016-09-08 | Guo-Hui Ii; Dan-Jun Chen |
| A manufacturing method of a cold plate structure comprises a plate body and a pipe. The plate body has a first side and a second side. A groove is formed on the second side. The pipe is embedded in the groove correspondingly. The pipe is filled with a gas. By means of the design of the present invention, the oxidation on the inner wall of the pipe can be avoided. Consequently, the operating efficiency is significantly increased and the manufacturing cost is reduced. | ||||||
| 57 | Casting Component Having at Least One Porous Metal Body Formed by a Casting Core | US15022516 | 2014-09-03 | US20160228940A1 | 2016-08-11 | Tilmann ROEMHELD; Michael WAGENPLAST |
| A casting component, in particular for a combustion engine of a motor vehicle, having at least one cavity formed by a lost casting core, where a porous metal body molded in the cavity is formed by the casting core, is disclosed. Furthermore, the casting core for such a casting component is formed by casting a metal, in particular an aluminum alloy, together with a salt. Finally, a method for the production of such a casting component or of such a casting core is also disclosed. | ||||||
| 58 | Exhaust gas recirculation cooler mount | US14011015 | 2013-08-27 | US09303595B2 | 2016-04-05 | Adam Forshier |
| An EGR cooler mount comprising an inlet port, an outlet port positioned downstream of the inlet port, and a leak off passage. The inlet port is configured to receive fuel, and the outlet port is configured to distribute the fuel to a fuel tank. The leak passage is positioned fluidly between the inlet port and the outlet port, and is positioned in the EGR cooler mount. | ||||||
| 59 | Method And Device For Producing A Cast Workpiece | US14775918 | 2014-02-13 | US20160031000A1 | 2016-02-04 | Daniel WLATZLAK; Michael HOFFMANN |
| A method and apparatus for producing a cast component with a wall in which at least one hollow chamber is formed. A hollow body for forming the hollow chamber is introduced into a casting tool by means of an apparatus, and liquid material is then supplied to the casting tool so as to surround the hollow body and thereby form the hollow chamber in the cast wall. For the assembly movement of the hollow body into the casting tool, the hollow body is received by a transporting device in which the hollow body is positively guided by its connection body areas. | ||||||
| 60 | GAS TURBINE ENGINE COMPONENT COOLING PASSAGE AND SPACE EATING CORE | US14766061 | 2014-01-16 | US20150375297A1 | 2015-12-31 | Thomas N. Slavens; Lane Thornton; Sasha M. Moore; Nicholas M. LoRicco |
| A method of manufacturing a component that includes providing a core structure, casting a component about the core structure, removing a first portion of the core structure from the cast component, and leaving a second portion of the core structure in the cast component to provide a reduced cross-section in the cast component. | ||||||
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