子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 241 | BRAZING MATERIAL FOR BONDING IN ATMOSPHERE, BONDED ARTICLE, AND CURRENT COLLECTING MATERIAL | US13991504 | 2011-12-01 | US20130260285A1 | 2013-10-03 | Yuichiro Yamauchi; Shinji Saito |
| A brazing alloy for bonding in air contains Ag, B, and Si, as essential components, in which the total of constituent elements except for Ag is set to more than 50% by volume and not more than 90% by volume, Si content in the constituent elements except for Ag is set to more than 22% by volume, and B content in the constituent elements except for Ag is set to more than 14% by volume. In a bonded layer of a bonded specimen of the present invention, after holding at high temperature, no void as observed in a bonded specimen after holding at high temperature of a Comparative Sample is observed, the brazing alloy is sufficiently melted, and superior gas sealing characteristics are maintained even after holding at high temperature for a long time. | ||||||
| 242 | Battery system for a vehicle having an over-current/over-temperature protective feature | US12342024 | 2008-12-22 | US08193770B2 | 2012-06-05 | Weixin Zheng; Jianhua Zhu; Xi Shen; Hao Hu; Qing Lai; Yingliang Ji; Liying Pan; Yuanyuan He |
| A battery system for storing electrical power and supplying electrical power to a vehicle is disclosed. The system includes multiple battery packs, each with a plurality of cells. The cells in each battery pack are electrically connected with one another and the multiple battery packs are also electrically connected with one another to combine the total energy output of the cells of the system. The electrical connections between at least some of the cells include a severable feature, whereby the electrical connection is severed locally at the severable feature in response to an impact force that is in excess of a predetermined magnitude and/or an overcurrent/overtemperature condition. | ||||||
| 243 | Machining head with integrated powder supply for deposition welding using laser radiation | US12219149 | 2008-07-16 | US08129657B2 | 2012-03-06 | Steffen Nowotny; Andreas Schmidt; Siegfried Scharek; Tobias Naumann; Friedrich Kempe |
| The invention relates to a machining head with integrated powder supply for deposition welding using laser radiation. A machining head in accordance with the invention can in particular be used for deposition welding at a high deposition rate. In the machining head in accordance with the invention, the laser radiation is directed to supplied powder and to a material surface with a focal spot. The powder supply takes place symmetrically to the axial feed direction with a plurality of channels arranged oppositely. The channels are aligned at an obliquely inclined angle so that powder discharged from them is supplied into the focal spot of the laser radiation from two mutually oppositely disposed sides over the total width of the focal spot with respect to the axial feed direction. | ||||||
| 244 | WELD-ON CAST CARBON STEEL ROLL CRUSHER TOOTH HAVING SILVER-BRAZED TUNGSTEN CARBIDE INSERTS ON WEAR SURFACES | US12759567 | 2010-04-13 | US20110248550A1 | 2011-10-13 | Brook Hugh Knotts |
| A durable, weld-on tooth for roll crushers is provided. The tooth includes a cast high-carbon steel body having multiple transverse grooves for receiving tungsten carbide inserts, which are silver brazed into the grooves. The tungsten inserts are located on the surfaces of the tooth that are most susceptible to wear from abrasive action of the coal as the roll crusher operates. The cast carbon steel body can be directly welded to the exterior cylindrical surface of a rotary roll crusher. For a preferred embodiment of the tooth, the front and side faces of the cast high-carbon steel body have bevels that enable weldments that secure it to the roll crusher drum to be somewhat recessed beneath the cast high-carbon steel body on three sides thereof. | ||||||
| 245 | Electrical Discharge Coating Method and Green Compact Electrode Used Therein | US12865241 | 2009-02-04 | US20110036721A1 | 2011-02-17 | Masahiko Kobayashi |
| An electrical discharge coating method comprising the steps of: generating pulsed discharge between a green compact electrode 3 and a treatment target surface 20 in a working fluid 10; thereby, depositing a component of the green compact electrode 3 onto the treatment target surface 20 so as to form a coating 21, wherein the generating includes using the green compact electrode 3 which is formed through compression molding of metal powder having an oxide layer on each particle surface 20 thereof, as a main component thereof, the oxide layer being thicker than an oxide film normally obtained in air at normal temperature, whereby the metal component of the green compact electrode 3 is deposited onto the treatment target surface 20 so as to form the coating 21 containing the metal component as a main component thereof. It is possible to form a thick coating mainly containing a high hardness metal even on a low melting point metal such as an aluminum material, without depending on a carbide that reduces conductivity. | ||||||
| 246 | POLYCRYSTALLINE DIAMOND COMPOSITE COMPACT ELEMENTS AND TOOLS INCORPORATING SAME | US12847500 | 2010-07-30 | US20110024201A1 | 2011-02-03 | Danny Eugene Scott; Kurtis Karl Schmitz; Clement David Van Der Riet; Antionette Can |
| A polycrystalline diamond (PCD) composite compact element 100 comprising a substrate 130, a PCD structure 120 bonded to the substrate 130, and a bond material in the form of a bond layer 140 bonding the PCD structure 120 to the substrate 130; the PCD structure 120 being thermally stable and having a mean Young's modulus of at least about 800 GPa, the PCD structure 120 having an interstitial mean free path of at least about 0.05 microns and at most about 1.5 microns; the standard deviation of the mean free path being at least about 0.05 microns and at most about 1.5 microns. Embodiments of the PCD composite compact element may be for a tool for cutting, milling, grinding, drilling, earth boring, rock drilling or other abrasive applications, such as the cutting and machining of metal. | ||||||
| 247 | Device and Method For Applying a Flow Agent For Hard Soldering of Parts | US10546866 | 2003-11-14 | US20100270361A1 | 2010-10-28 | Peter Englert; Ingo Trautwein; Joan Ferrer; Vincenzo Sabetta |
| The invention relates to an apparatus and a process for the preferably uneven application of flux to a material surface, in particular to the finned side of a plate of a plate-type radiator. | ||||||
| 248 | ADDITION OF LITHIUM ALUMINATE TO IMPROVE THE PERFORMANCE OF SELF SHIELDED ELECTRODES | US12266873 | 2008-11-07 | US20100116802A1 | 2010-05-13 | James M. Keegan |
| A self-shielding welding electrode and a method of making the same are provided. The self-shielding welding electrode contains lithium aluminate in either the flux or the electrode portion of the electrode. | ||||||
| 249 | Debrazing of structures with a powdered wicking agent | US277974 | 1994-07-20 | US5439637A | 1995-08-08 | Craig R. Moyer |
| Brazed structures are disassembled with little or no physical damage to the components by coating the brazed joints with a powdered wicking agent, preferably mixed with a fugitive liquid binder to form an adherent slurry, then heating the joint to allow the brazing alloy to melt and be drawn into the powdered wicking agent by capillary action. After cooling, the powder and braze alloy are mixed together to form a loosely consolidated mass which can be readily removed by mechanical and/or chemical means so that the components can then be separated for repair or reuse. | ||||||
| 250 | Device for controlling concentration and temperature of flux | US60461 | 1987-06-11 | US4792078A | 1988-12-20 | Kiyohachi Takahashi |
| A device for controlling the concentration and the temperature of a flux comprising a circulation system which includes a pump connected to a flux tank by supplying and returning paths and which circulates the flux by driving the pump, reservoirs for a flux stock solution and a diluent, respectively, which are each connected to the circulation system, a heating means and/or a cooling means provided in the supplying path of the circulation system, a filter which is connected to the returning path of the circulation system, a concentration controlling mechanism which is operated in association with a specific gravity sensor attached to the flux tank, and a temperature controlling mechanism which is operated in association with a temperature sensor which is provided in the heating means and/or the cooling means. This device enables the concentration of the flux in the flux tank to be made uniform, the temperature thereof to be made constant and the flux to be purified. | ||||||
| 251 | Flux for fusing tin to gallium arsenide and method of making and using same | US43910365 | 1965-03-11 | US3390024A | 1968-06-25 | STEIN JR ALFRED J |
| 252 | Apparatus for processing welding wire | US43577065 | 1965-01-21 | US3269248A | 1966-08-30 | NAST THOMAS D; WOOLDRIDGE RICHARD G |
| 253 | Method of reinforcing graphite articles by depositing fused metals | US19033862 | 1962-04-26 | US3170058A | 1965-02-16 | YOSHIO ANDO; TADATO FUJIMURA |
| 254 | Electric arc welding | US29655752 | 1952-07-01 | US2727125A | 1955-12-13 | ALBERT MULLER |
| 255 | Method of salvaging brazed assemblies | US41121354 | 1954-02-18 | US2704707A | 1955-03-22 | LEMESHKA MILTON B |
| 256 | エンジニアードポリマー系電子材料 | JP2017551199 | 2016-03-31 | JP2018518544A | 2018-07-12 | ラーマクリシュナ・ホスール・ヴェンカタギリヤッパ; モルガナ・デ・アビラ・リバス; バルン・ダス; ハリシュ・ハンチナ・シッダッパ; スタパ・ムカジー; シウリ・サルカール; バワ・シン; ラフール・ラウト; ランジット・パンサー |
| 電子組み立てプロセスで使用される組成物であって、有機媒体に分散されたフィラーを含み、前記有機媒体が、ポリマーを含み、前記フィラーが、グラフェン、官能化グラフェン、酸化グラフェン、多面体オリゴマーシルセスキオサン、黒鉛、2D材料、酸化アルミニウム、酸化亜鉛、窒化アルミニウム、窒化ホウ素、銀、ナノ繊維、カーボン繊維、ダイアモンド、カーボンナノチューブ、二酸化シリコン、及び金属被覆粒子のうち一以上を含み、前記組成物が、前記組成物の全重量の0.001重量%から40重量%のフィラーを含む組成物。 【選択図】図1 |
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| 257 | シャフト及びカップリングのバイメタル継手 | JP2017181020 | 2017-09-21 | JP2018076962A | 2018-05-17 | ラグー・アイヤー |
| 【課題】改良されたカップリング及び動力伝達シャフトを提供すること。 【解決手段】メカニカルシャフトは、長手軸を画定するシャフト本体を含む。スプラインは、シャフト本体の第1の端部に含まれる。フレキシブルカップリングは、シャフト本体の、長手軸を挟んでスプラインの反対側にある第2の端部に含まれる。スプライン及びフレキシブルカップリングは、異種金属からなる。バイメタル継手は、異種金属を1つに接合する。 【選択図】図1 |
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| 258 | ろう材コーティング用組成物、そのようなコーティングを有する製品、及びコーティングされた製品を提供するための方法 | JP2015502326 | 2013-03-27 | JP6317323B2 | 2018-04-25 | ペール・シェーディン |
| 259 | 薄型ＦＬＩアプリケーションのためのＣｕ表面仕上げ上のＺｎドープ半田 | JP2017544025 | 2016-04-01 | JP2018510505A | 2018-04-12 | フア、フェイ |
| 本発明の実施形態は、半導体デバイス、及び半導体デバイスを形成する方法を含む。一実施形態において、半導体デバイスは、1つ又は複数のダイコンタクトを有する半導体ダイを備える。実施形態は、ダイコンタクトのうちの1つ又は複数上のリフロー済み半田バンプを含む。一実施形態において、金属間化合物(IMC)バリア層が、半田バンプとダイコンタクトとの間の界面に形成される。一実施形態において、IMCバリア層は、CuZnのIMC及び/又はCu5Zn8のIMCである。 | ||||||
| 260 | 熱交換器、アルミニウム合金およびアルミニウムストリップの使用、ならびにアルミニウムストリップの製造方法 | JP2017528465 | 2015-11-25 | JP2018500461A | 2018-01-11 | ゲルハルト ベルミグ; ハルトムート ヤンセン; フォルカー ザース; シュテファン シュリューター |
| 本発明は、アルミニウム合金製の少なくとも1つの交換器チューブ(12)と、この交換器チューブ(12)に流体連通接合された少なくとも1つの構成要素(14、16)とを有する、特に自動車用の、熱交換器(10)に関する。交換器チューブ(12)と構成要素(14、16)とは共通の蝋付け接合部を介して互いに接合され、交換器チューブ(12)に接合された構成要素(14、16)はアルミニウム合金製のコア層(24)を有し、このアルミニウム合金の組成は、Si:最大0.7重量%、Fe:最大0.70重量%、Cu:最大0.10重量%、Mn:0.9〜1.5重量%、Mg:最大0.3重量%、Cr:最大0.25重量%、Zn:最大0.50重量%、Ti:最大0.25重量%、Zr:最大0.25重量%、不可避不純物がそれぞれ最大0.05重量%、総計で最大0.15重量%、前記残りがアルミニウムである。本発明は、更に、蝋付け熱交換器(10)のためのマニホルド(14、16)またはチューブシートを製造するための、アルミニウム合金またはこのアルミニウム合金製のコア層(24)を有するアルミニウムストリップの使用と、アルミニウムストリップの製造方法とに関する。【選択図】図1 | ||||||
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