公开(公告)号：WO2014118722A4

公开(公告)日：2014-12-31

申请号：PCT/IB2014058653

申请日：2014-01-30

Applicant: AISIN TAKAOKA LTD

Inventor： ISHIGURO YUKI ,  ISHIGURO KATSUNORI

IPC: F27B17/00 ,  F27B9/06 ,  F27D11/12 ,  F27D99/00

CPC classification number: F27D11/12 ,  C21D1/18 ,  C21D1/34 ,  C21D6/00 ,  F27B9/066 ,  F27B17/0016 ,  F27B17/0075 ,  F27D19/00 ,  F27D99/0001 ,  F27D2019/0034 ,  H05B3/0061

Abstract: In applying infrared heating to a mass production process of car body components, it is desirable that reduction in the temperature elevating time is compatible to energy saving and that an infrared furnace is simplified in structure. The infrared furnace includes a plurality of infrared lamps arrayed on one surface side of a work and a reflective surface provided on its opposite surface side. Outputs of the infrared lamps are locally adjusted, or intensity of the infrared rays incident on one work surface is locally adjusted by a member disposed between the infrared lamps and the one surface of the work. In this manner, variations in strength may be imparted to one and the same car part.

Abstract translation: 在将红外线加热应用于车身部件的批量生产过程中，期望降低升温时间与节能兼容，并且红外炉的结构简化。 红外炉包括排列在工件的一个表面侧上的多个红外灯和设置在其相反表面侧上的反射表面。 局部调整红外灯的输出，或者通过布置在红外灯和工件的一个表面之间的构件来局部调整入射到一个工作表面上的红外线的强度。 以这种方式，强度的变化可以赋予同一个汽车部件。

公开(公告)号：WO2014118722A3

公开(公告)日：2014-11-13

申请号：PCT/IB2014058653

申请日：2014-01-30

Applicant: AISIN TAKAOKA LTD

Inventor： ISHIGURO YUKI ,  ISHIGURO KATSUNORI

IPC: F27B17/00 ,  F27B9/06 ,  F27D11/12 ,  F27D99/00

CPC classification number: F27D11/12 ,  C21D1/18 ,  C21D1/34 ,  C21D6/00 ,  F27B9/066 ,  F27B17/0016 ,  F27B17/0075 ,  F27D19/00 ,  F27D99/0001 ,  F27D2019/0034 ,  H05B3/0061

Abstract: In applying infrared heating to a mass production process of car body components, it is desirable that reduction in the temperature elevating time is compatible to energy saving and that an infrared furnace is simplified in structure. The infrared furnace includes a plurality of infrared lamps arrayed on one surface side of a work and a reflective surface provided on its opposite surface side. Outputs of the infrared lamps are locally adjusted, or intensity of the infrared rays incident on one work surface is locally adjusted by a member disposed between the infrared lamps and the one surface of the work. In this manner, variations in strength may be imparted to one and the same car part.

公开(公告)号：WO2014118724A2

公开(公告)日：2014-08-07

申请号：PCT/IB2014058655

申请日：2014-01-30

Applicant: AISIN TAKAOKA LTD

Inventor： ISHIGURO KATSUNORI

CPC classification number: F27D11/12 ,  C21D1/18 ,  C21D1/34 ,  C21D1/673 ,  C21D8/02 ,  C21D8/0205 ,  C21D8/0294 ,  C21D9/46

Abstract: An infrared heating method for a steel plate, contributing to laborsaving of the forming step of the steel plate and simplification of forming apparatus while contributing to exact realization of the demanded temperature distribution. An infrared furnace is able to heat a first region and a second region of a work in different temperature regions, provided with a plurality of infrared lamps opposing the work, and a member positioned between the work and the plurality of infrared lamps, to be arranged on a boundary region between the first and second regions.

公开(公告)号：WO2015059641A3

公开(公告)日：2015-08-13

申请号：PCT/IB2014065519

申请日：2014-10-22

Applicant: AISIN TAKAOKA LTD

Inventor： ZHANG ZHONG-ZHI ,  DAI HUAISHENG ,  YAMAGUCHI TOMOHIRO

IPC: F16H48/40

CPC classification number: F16H48/40 ,  C22C38/008 ,  C22C38/02 ,  C22C38/04 ,  C22C38/12 ,  C22C38/16 ,  C22C38/20 ,  C22C38/24 ,  F16H48/08 ,  F16H2048/382 ,  F16H2048/385

Abstract: In a differential apparatus component including: a differential case configured to accommodate a differential gear mechanism; and a ring gear provided so as to rotate integrally with the differential case, to provide a configuration which can integrate the differential case and the ring gear by casting while desirably ensuring strength properties required for being used as ring gear. In the differential apparatus component (ring gear-integrated with differential case 12), the differential case and the ring gear are formed integrally and seamlessly of cast steel. Cast Steel is preferably composed of 0.3 to 1.0% by mass of silicon (Si), 0.5 to 1.2% by mass of manganese (Mn), 0.1 to 0.5% by mass of vanadium (V), 0.01 to 0.05% by mass of tin (Sn), 0.1 to 1.5% by mass of chromium (Cr), 0.2 to 1.0% by mass of copper (Cu), and the rest composed of iron (Fe) and unavoidable impurities.

Abstract translation: 在差动装置部件中，包括：差速器壳体，构造成容纳差动齿轮机构; 以及设置成与差速器壳一体旋转的齿圈，从而提供一种能够通过铸造使差速器壳与齿圈一体化的构造，同时期望地确保用作齿圈所需的强度性能。 在差速器装置构成部件（与差速器壳体12一体化的齿圈）中，差速器壳体和齿圈由铸钢一体地且无缝地形成。 铸钢优选由硅（Si）0.3〜1.0质量％，锰（Mn）0.5〜1.2质量％，钒（V）0.1〜0.5质量％，锡0.01〜0.05质量％ （Sn），0.1-1.5质量％的铬（Cr），0.2-1.0质量％的铜（Cu），其余由铁（Fe）和不可避免的杂质组成。

公开(公告)号：WO2014068494A4

公开(公告)日：2014-07-10

申请号：PCT/IB2013059771

申请日：2013-10-30

Applicant: AISIN TAKAOKA LTD

Inventor： KONDO KIYOHITO ,  YAMASHITA YUJI

IPC: C21D1/673 ,  B21D22/02 ,  B21D22/22 ,  B21D37/16 ,  C22F1/04 ,  C22F1/047 ,  C22F1/05

CPC classification number: B21D22/022 ,  B21D37/16 ,  C21D1/673 ,  C22F1/04 ,  C22F1/05

Abstract: A die-quenching apparatus and method of an aluminum alloy material contributing to improvement of a formability of the aluminum alloy material is desirable. The die-quenching apparatus comprises a forming die(s) cooling concurrently with forming a heated aluminum alloy material, a holder mechanism clamping the aluminum alloy material for setting the material in the forming die(s), and a heating mechanism heating a holder mechanism.

Abstract translation: 期望有助于提高铝合金材料的成形性的铝合金材料的模淬装置和方法。 该模淬火装置包括与形成加热的铝合金材料同时冷却的成形模，夹持铝合金材料以将材料放置在成形模中的保持器机构，以及加热保持器机构 。

公开(公告)号：WO2014118724A3

公开(公告)日：2014-11-13

申请号：PCT/IB2014058655

申请日：2014-01-30

Applicant: AISIN TAKAOKA LTD

Inventor： ISHIGURO KATSUNORI

IPC: C21D8/02 ,  C21D1/18 ,  C21D9/46 ,  F27D11/12

CPC classification number: F27D11/12 ,  C21D1/18 ,  C21D1/34 ,  C21D1/673 ,  C21D8/02 ,  C21D8/0205 ,  C21D8/0294 ,  C21D9/46

Abstract: An infrared heating method for a steel plate, contributing to laborsaving of the forming step of the steel plate and simplification of forming apparatus while contributing to exact realization of the demanded temperature distribution. An infrared furnace is able to heat a first region and a second region of a work in different temperature regions, provided with a plurality of infrared lamps opposing the work, and a member positioned between the work and the plurality of infrared lamps, to be arranged on a boundary region between the first and second regions.

Abstract translation: 一种用于钢板的红外加热方法，有助于对钢板的成形步骤进行切割并简化成形装置，同时有助于精确地实现所需的温度分布。 红外线炉能够加热设置有与工件相对的多个红外灯的不同温度区域的工件的第一区域和第二区域以及位于工件与多个红外灯之间的构件，以被布置 在第一和第二区域之间的边界区域上。

公开(公告)号：WO2014118723A3

公开(公告)日：2014-11-13

申请号：PCT/IB2014058654

申请日：2014-01-30

Applicant: AISIN TAKAOKA LTD

Inventor： WADA RYOZO

IPC: C21D1/18 ,  C21D1/34 ,  C21D1/673 ,  C21D8/04 ,  C21D9/46 ,  F27D11/12

CPC classification number: C21D1/34 ,  C21D1/18 ,  C21D1/673 ,  C21D8/0247 ,  C21D8/04 ,  C21D9/46 ,  F27D11/12

Abstract: It is desired to provide an infrared heating method of a steel sheet that can contribute to manufacture a steel sheet with a desirable characteristic distribution, and that can contribute to save labor in a steel sheet forming step and to simplify steel sheet forming facilities. The infrared heating method comprises the steps of: wholly infrared heating a steel sheet uniformly up to a temperature which is A3 point or above; and temperature distribution controlling, wherein, after the wholly infrared heating step, partial lowering of a light intensity of infrared rays irradiated toward the steel sheet is performed to provide a first region having a temperature of A3 point or above and a second region having a temperature less than A1 point in the steel sheet.

Abstract translation: 希望提供一种可有助于制造具有所需特性分布的钢板的钢板的红外加热方法，并且可以有助于节省钢板成形步骤的劳动并且简化钢板成形设备。 红外加热方法包括以下步骤：将钢板均匀地加热至A3点以上的温度; 和温度分布控制，其中，在完全红外线加热步骤之后，进行朝向钢板照射的红外线的光强度的部分降低，以提供具有A3点或更高温度的第一区域和具有温度 小于A1点的钢板。

公开(公告)号：WO2010082119A2

公开(公告)日：2010-07-22

申请号：PCT/IB2010000059

申请日：2010-01-14

Applicant: TOYOTA MOTOR CO LTD ,  AISIN TAKAOKA LTD ,  INOSHITA HIROFUMI ,  MINE KOICHI ,  ISOGAI TOMOYUKI ,  IIDA TATSUO ,  SATO AKIRA ,  KAJITA TAKUYA ,  YOSHIKANE HIDEKI

Inventor： INOSHITA HIROFUMI ,  MINE KOICHI ,  ISOGAI TOMOYUKI ,  IIDA TATSUO ,  SATO AKIRA ,  KAJITA TAKUYA ,  YOSHIKANE HIDEKI

IPC: F02C6/12

CPC classification number: F01D25/24 ,  F01D9/026 ,  F01D17/165 ,  F05D2220/40 ,  F05D2230/25 ,  F05D2300/502 ,  Y10T29/49245

Abstract: A turbocharger includes: a turbine wheel that is driven by exhaust gas from an engine and supported rotatably by a predetermined rotary shaft; and a turbine housing that forms an exhaust gas passage that leads the exhaust gas to the turbine wheel, wherein the turbine housing includes a housing main body constituted by a plate-form member and a reinforcement member that forms the exhaust gas passage together with the housing main body and reinforces the housing main body, the reinforcement member includes a pair of annular portions having a substantially annular shape and provided about an axial center of the rotary shaft at an interval in an axial direction of the rotary shaft, and a connecting portion that connects the pair of annular portions, and the pair of annular portions and the connecting portion are molded integrally by implementing deformation processing on the plate-form member.

Abstract translation: 涡轮增压器包括：涡轮机叶轮，其由来自发动机的排气驱动并由预定旋转轴可旋转地支撑; 以及涡轮壳体，其形成将废气引导到涡轮机叶轮的排气通道，其中，所述涡轮机壳体包括由板状构件和与所述壳体形成所述排气通道的加强构件构成的壳体主体 主体并且加强壳体主体，加强构件包括一对环形部分，该环形部分具有基本上环形的形状，并且围绕旋转轴的轴向中心以旋转轴的轴向间隔设置，并且连接部分 连接一对环状部，通过对板状部件进行变形处理，一对环状部和连结部成形为一体。

公开(公告)号：WO2011124970A8

公开(公告)日：2012-01-12

申请号：PCT/IB2011000740

申请日：2011-04-05

Applicant: TOYOTA MOTOR CO LTD ,  AISIN TAKAOKA LTD ,  GENMA YOSHIKAZU ,  KURAMOTO GO ,  ZHANG ZHONG-ZHI

Inventor： GENMA YOSHIKAZU ,  KURAMOTO GO ,  ZHANG ZHONG-ZHI

IPC: C22C38/00 ,  C22C38/04 ,  C22C38/34 ,  C22C38/60

CPC classification number: C22C38/001 ,  C22C38/02 ,  C22C38/04 ,  C22C38/34 ,  C22C38/40 ,  C22C38/44 ,  C22C38/58 ,  C22C38/60

Abstract: An iron (Fe)-based austenitic heat-resistant cast steel includes, based on a total of 100 mass% (indicated below simply as "%"): 0.4 to' 0:8% of carbon (C), 3.0% or less of silicon (Si), 0.5 to 2.0% of manganese (Mn), 0.05%» or less of phosphorus (P), 0.03 to 0.2% of sulfur (S), 18 to 23% of chromium (Cr), 3.0 to 8.0% of nickel. (Ni) and 0.05 to 0.4%) of nitrogen (N). A ratio of chromium (Cr) to carbon (C) is in a range of 22.5 = Cr/C = 57.5. The cast steel includes one or two or more of vanadium (V), molybdenum (Mo), tungsten (W) and niobium (Nb) in a total amount of less than 0.2%.

Abstract translation: 铁（Fe）系奥氏体系耐热铸钢的总量为100质量％（以下简称为“％”）：0.4〜0:8的碳（C），3.0％以下 的硅（Si），0.5〜2.0％的锰（Mn），0.05％以上的磷（P），0.03〜0.2％的硫（S），18〜23％的铬（Cr），3.0〜8.0 镍的百分比。 （Ni）和0.05〜0.4％）氮（N）。 铬（Cr）与碳（C）的比例在22.5 = Cr / C = 57.5的范围内。 铸钢包括总量小于0.2％的钒（V），钼（Mo），钨（W）和铌（Nb）中的一种或两种以上。