会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明专利
    • Injection molding machine
    • 注塑机
    • JP2013203072A
    • 2013-10-07
    • JP2012078347
    • 2012-03-29
    • Sumitomo Heavy Ind Ltd住友重機械工業株式会社
    • TAMURA TONROSHIBATA TATSUYAMORIYA TOMOHIROYAMASHITA YUKITAKAMORIE TAKAAKI
    • B29C45/64
    • PROBLEM TO BE SOLVED: To provide an injection molding machine in which laminated steel plates of a mold clamping force generating mechanism have excellent durability.SOLUTION: An injection molding machine 10 includes a first block 13 in which an electromagnet 49 is formed and a second block 22 which is attracted by the electromagnet 49, the first block 13 and second block 22 constitute a mold clamping force-generating mechanism generating mold clamping force. At least one of the first block 13 and second block 22 includes laminated steel plates 81-84 formed by laminating a plurality of electromagnetic steel plates 91-93 in a predetermined direction and a plurality of plates 71-73 holding the laminated steel plates 81-84 therein in the predetermined direction.
    • 要解决的问题:提供一种注塑机,其中模具夹紧力产生机构的层压钢板具有优异的耐久性。解决方案:注射成型机10包括其中形成有电磁体49的第一块13和第二块 22由电磁体49吸引,第一块13和第二块22构成产生合模力的合模力产生机构。 第一块13和第二块22中的至少一个包括通过在预定方向上层叠多个电磁钢板91-93而形成的层压钢板81-84和多个保持层压钢板81-93的板71-73 84。
    • 2. 发明专利
    • Cryogenic refrigerator and displacer
    • 低温冷冻机和离心机
    • JP2013142479A
    • 2013-07-22
    • JP2012001627
    • 2012-01-06
    • Sumitomo Heavy Ind Ltd住友重機械工業株式会社
    • KYO MEIGYOMORIE TAKAAKI
    • F25B9/14
    • F25B9/14
    • PROBLEM TO BE SOLVED: To provide a cryogenic refrigerator and a displacer capable of more effectively securing a sufficient substantial area for heat exchange.SOLUTION: A cryogenic refrigerator 1 includes: a displacer 2; a cylinder 4 for housing the displacer 2 so as to be movable in an axial direction, and forming an expansion space 3 between the cylinder and a low temperature end of the displacer 2; a clearance channel C formed between the displacer 2 and the cylinder 4 so as to allow a refrigerant gas to flow into the expansion space 3; and a cooling stage 5 positioned adjacently to the expansion space 3. The displacer 2 includes: a body part 2a; and a heat conducting part 2b constituted of a material having a higher heat conductivity than the body part 2a. The heat conducting part 2b faces the cooling stage 5 across the clearance channel C.
    • 要解决的问题:提供一种能够更有效地确保足够大的热交换面积的低温冰箱和置换器。解决方案:低温冰箱1包括:置换器2; 用于容纳置换器2以沿轴向移动的缸体4,并且在气缸和置换器2的低温端之间形成膨胀空间3; 形成在置换器2和气缸4之间的间隙通道C,以允许制冷剂气体流入膨胀空间3; 以及与膨胀空间3相邻设置的冷却台5.置换器2包括:主体部分2a; 以及由具有比主体部2a更高的导热性的材料构成的导热部2b。 导热部分2b穿过间隙通道C面对冷却台5。
    • 3. 发明专利
    • Injection molding machine
    • 注塑机
    • JP2013082177A
    • 2013-05-09
    • JP2011225012
    • 2011-10-12
    • Sumitomo Heavy Ind Ltd住友重機械工業株式会社
    • NAKAZAKI OSAMUMORIE TAKAAKI
    • B29C45/64
    • PROBLEM TO BE SOLVED: To prevent parts adjacent to a plurality of coils from being highly heated while enhancing its responsiveness.SOLUTION: The injection molding machine includes a first fixing member on which a fixed mold is mounted, a second fixing member which is arranged opposite to the first fixing member, a first movable member on which a movable mold is mounted, a second movable member which is connected to the first movable member and moves together with the first movable member. The second fixing member and the second movable member constitute a mold clamping force generating mechanism which generates a mold clamping force by an attracting force of an electromagnet. One of the second fixing member and the second movable member that constitute the mold clamping force generating mechanism has a coil groove where a plurality of coils which form the electromagnet are arranged adjacently, and also has a heat conductive member which is provided at a position adjacent and between a plurality of coils in the coil groove.
    • 要解决的问题:为了防止与多个线圈相邻的部件被高度加热,同时增强其响应性。 解决方案:注射成型机包括:固定模具安装在其上的第一固定部件,与第一固定部件相对设置的第二固定部件,安装有可动模具的第一可动部件,第二固定部件 可动构件,其连接到第一可动构件并与第一可动构件一起移动。 第二固定构件和第二可移动构件构成通过电磁体的吸引力产生合模力的合模力产生机构。 构成合模力产生机构的第二固定部件和第二可动部件中的一个具有线圈槽,其中形成电磁体的多个线圈相邻布置,并且还具有设置在相邻位置的导热部件 并且在线圈槽中的多个线圈之间。 版权所有(C)2013,JPO&INPIT
    • 4. 发明专利
    • Injection molding machine
    • 注塑机
    • JP2013067106A
    • 2013-04-18
    • JP2011208154
    • 2011-09-22
    • Sumitomo Heavy Ind Ltd住友重機械工業株式会社
    • NAKAZAKI OSAMUMORIE TAKAAKIMORITA HIROSHI
    • B29C45/64
    • PROBLEM TO BE SOLVED: To improve response by appropriately intercepting a channel of an eddy current.SOLUTION: An injection molding machine is provided with a first fixing member to which a fixed mold is attached, a second fixing member 13' which is disposed to face the first fixing member, a first movable member to which a movable mold is attached, and a second movable member which is joined to the first movable member and is moved together with the first movable member. The second fixing member and the second movable member constitute a mold clamping force-producing mechanism for producing the mold clamping force by attracting force of an electromagnet. At least one of second fixing member and second movable member is constituted by binding two or more division bodies 13A', 13B'.
    • 要解决的问题:通过适当地拦截涡流的通道来改善响应。 解决方案:注射成型机设置有固定有固定模具的第一固定部件,与第一固定部件相对配置的第二固定部件13',可动模具配置在第一固定部件 以及与第一可动部件接合并与第一可动部件一起移动的第二可动部件。 第二固定构件和第二可移动构件构成用于通过吸引电磁体的力来产生合模力的模具夹紧力产生机构。 第二固定构件和第二可移动构件中的至少一个通过结合两个或更多个分隔体13A',13B'构成。 版权所有(C)2013,JPO&INPIT
    • 5. 发明专利
    • Heat transfer analyzer and heat transfer analysis method
    • 热转印分析仪和热转印分析方法
    • JP2011226855A
    • 2011-11-10
    • JP2010095151
    • 2010-04-16
    • Sumitomo Heavy Ind Ltd住友重機械工業株式会社
    • MORITA HIROSHIABE MASAHIROMORIE TAKAAKI
    • G01N25/18
    • PROBLEM TO BE SOLVED: To estimate a temperature distribution of an object.SOLUTION: A heat transfer analyzer comprises a primary analysis part and a secondary analysis part. The primary analysis part performs a heat transfer analysis on an analysis model under a boundary condition specifying heat flux to produce a primary temperature distribution. The secondary analysis part estimates a temperature error distribution in an analysis area besides measuring points based on an error value between an actually measured temperature at a measuring point set to the analysis model and a temperature at the measuring point in the primary temperature distribution to correct the primary temperature distribution on the basis of the temperature error distribution. The secondary analysis part may perform a second heat transfer analysis with an error value between an actually measured temperature at a measuring point and the temperature at the measuring point in the primary temperature distribution as a temperature restricted boundary condition to estimate the temperature error distribution.
    • 要解决的问题:估计物体的温度分布。 解决方案:传热分析仪包括初级分析部件和次级分析部件。 主要分析部件在指定热通量的边界条件下对分析模型进行热传递分析,以产生一次温度分布。 二次分析部基于在分析模型设定的测定点的实际测定温度与一次温度分布中的测定点的温度之间的误差值,测定分析区域以外的分析区域的温度误差分布, 一次温度分布基于温度误差分布。 次级分析部件可以进行第二热传递分析,其中测量点处的实际测量温度与初级温度分布中测量点处的温度之间的误差值作为温度限制边界条件,以估计温度误差分布。 版权所有(C)2012,JPO&INPIT
    • 6. 发明专利
    • 極低温冷凍機
    • 低温冷冻机
    • JP2014214946A
    • 2014-11-17
    • JP2013091802
    • 2013-04-24
    • 住友重機械工業株式会社Sumitomo Heavy Ind Ltd
    • MORIE TAKAAKI
    • F25B9/14
    • F25B9/14F25B9/10
    • 【課題】構造の大型化を伴うことなくディスプレーサの駆動に必要なトルクを低減させる極低温冷凍機を提供する。【解決手段】吐出側と吸気側が選択的に膨張空間と連通されるガス圧縮機1と、前記吐出側と連通するアシスト室41を有するハウジング23と、ハウジング23に一端が連結され他端に膨張空間11を有するシリンダ部10と、シリンダ部10の内部で往復移動しながら内部に設けられた作動ガス流路を介して膨張空間11へ作動ガスの流出入を許容するディスプレーサ3と、ハウジング23に収容されディスプレーサ3を駆動する駆動軸33a,33bとを有する極低温冷凍機であって、駆動軸は、上部シール35aにより気密に支持されハウジング23と対向してアシスト室41を形成する端部を含む上部駆動軸33aと、下部シール35bにより気密に支持されディスプレーサ3と接続する端部を含む下部駆動軸33bとを有し、上部駆動軸33aの断面積と下部駆動軸33bの断面積とを異ならせる。【選択図】図3
    • 要解决的问题:提供一种能够降低驱动置换器所需的转矩而不需要增加结构尺寸的低温制冷机。解决方案:一种低温冰箱包括:气体压缩机1,选择性地将排出侧或进气侧与 膨胀空间11; 包括与排出侧连通的辅助室41的壳体23; 圆筒部分10的一端与壳体23相连并且在另一端包括膨胀空间11; 置换器3,其允许工作气体经由设置在内部的工作气体流路从膨胀空间11流入/流出,同时在气缸部10中往复运动; 以及容纳在壳体23中并驱动置换器3的驱动轴33a和33b。驱动轴33a和33b包括由上密封件35a支撑并且包括面向壳体23的端部形成辅助室的上驱动轴33a 41和由下密封件35b气密地支撑并包括连接到置换器3的端部的下驱动轴33b。上驱动轴33a的横截面积与下驱动轴33b的截面积不同。
    • 7. 发明专利
    • 誘導電動機の製造方法
    • 制造电机的方法
    • JP2014204616A
    • 2014-10-27
    • JP2013080712
    • 2013-04-08
    • 住友重機械工業株式会社Sumitomo Heavy Ind Ltd
    • YAMASHITA YUKITAKAMORIE TAKAAKI
    • H02K15/02H02K17/16
    • 【課題】誘導電動機の二次導体の抵抗を低減して、誘導電動機の効率を改善する。【解決手段】ロータ36のスロット36a内に鋳込まれる母材と同一の材料からなる第1部材80と、母材よりも電気伝導率の高い材料からなる第2部材70とを、第1および第2部材の両方と電気的親和性が高い媒体が接合界面に介在するように接合した複合材を作成し、複合材をロータ36のスロット36a内に挿入した状態で、溶融した母材をスロット内に鋳込むことで、ロータ36を製造する。第1部材80と第2部材70の接合界面に酸化膜や空隙が存在しないため、二次導体の抵抗が小さくなり、その結果誘導電動機の効率が改善される。【選択図】図3
    • 要解决的问题:通过降低感应电动机的二次导体的电阻来提高感应电动机的效率。解决方案:复合材料通过将由与铸造的基材相同的材料构成的第一材料80接合到槽 36a和第二材料70,该第二材料70由具有比基材的导电性高的材料构成,使得与第一和第二材料具有高电亲合性的介质插入在接合界面上,并且 转子36通过将熔融基材浇铸到转子36的槽36a中而将复合材料插入槽36a中来制造。 由于在第一材料80和第二材料70之间的接合界面上不存在氧化膜和空隙,因此次级导体的电阻降低,结果提高了感应电动机的效率。
    • 8. 发明专利
    • Cryogenic refrigerator
    • 低温冷冻机
    • JP2014145573A
    • 2014-08-14
    • JP2013016073
    • 2013-01-30
    • Sumitomo Heavy Ind Ltd住友重機械工業株式会社
    • MORIE TAKAAKIKYO MEIGYO
    • F25B9/14
    • F25B9/14F25B9/10
    • PROBLEM TO BE SOLVED: To provide a cryogenic refrigerator that prevents leakage of a working gas between a stator valve and a rotor valve without increasing wear of the sliding surface of the stator valve and the rotor valve.SOLUTION: A cryogenic refrigerator has: a compressor 1 for compressing a working gas; expansion spaces 21, 22 for generating cold by expansion of the working gas; a rotary valve 40 having a stator valve 41 and a rotor valve 42, and performing a flow change of the working gas between the compressor 1 and the expansion spaces 21, 22 with rotation; and a spring 60 for biasing a pressing force so that the stator valve 41 and the rotor valve 42 can be pressed. The cryogenic refrigerator is configured such that a central axis Xof the pressing force by the spring 60 is shifted to a central axis Xof the stator valve 41.
    • 要解决的问题:提供一种低温冰箱,其防止定子阀和转子阀之间的工作气体的泄漏,而不增加定子阀和转子阀的滑动表面的磨损。解决方案:低温冰箱具有:压缩机 1用于压缩工作气体; 用于通过工作气体的膨胀产生冷的膨胀空间21,22; 具有定子阀41和转子阀42的旋转阀40,并且旋转地执行压缩机1和膨胀空间21,22之间的工作气体的流动变化; 以及用于偏压按压力使得可以按压定子阀41和转子阀42的弹簧60。 低温冰箱被构造成使得由弹簧60的按压力的中心轴线X移动到定子阀41的中心轴线X。
    • 9. 发明专利
    • Cryogenic refrigerator
    • 低温冷冻机
    • JP2014035098A
    • 2014-02-24
    • JP2012175169
    • 2012-08-07
    • Sumitomo Heavy Ind Ltd住友重機械工業株式会社
    • MORIE TAKAAKIKYO MEIGYO
    • F25B9/14
    • F25B9/14F01B9/023F25B2309/001F25B2309/006F25B2309/14181F25B2309/1428F25B2400/073
    • PROBLEM TO BE SOLVED: To provide a cryogenic refrigerator improved in refrigeration efficiency.SOLUTION: A cryogenic refrigerator includes: displacers 11 and 21 that are reciprocably disposed within cylinders 10 and 20, respectively; a spool valve 9 that is connected to a compressor 6 and performs switching between an intake mode in which a high pressure refrigerant gas is supplied from the compressor 6 to the cylinders 10 and 20 and an exhaust mode in which a low pressure refrigerant gas in the cylinders 10 and 20 is made to flow back to the compressor 6; and a drive unit 3A that drives the spool valve 9. The spool valve 9 has a valve body 45, and a drive rod 37 that moves relative to the valve body 45 and is integrated with the spool. The drive unit 3A drives the spool valve so that the magnitude of a speed at which the drive rod 37 moves from a top dead center to a bottom dead center is different from the magnitude of a speed at which the drive rod 37 moves from the bottom dead center to the top dead center, at the same displacement position.
    • 要解决的问题:提供一种提高制冷效率的低温冰箱。解决方案:一种低温冰箱包括:分别位于气缸10和20内的可移动式11和21的置换器11和21。 连接到压缩机6并且在从压缩机6向气缸10和20供给高压制冷剂气体的进气模式之间进行切换的滑阀9以及在压缩机6中的低压制冷剂气体 使气缸10和20流回压缩机6; 以及驱动滑阀9的驱动单元3A。滑阀9具有阀体45和相对于阀体45移动并与阀芯一体化的驱动杆37。 驱动单元3A驱动滑阀,使得驱动杆37从上止点移动到下死点的速度的大小不同于驱动杆37从底部移动的速度的大小 死中心到上死点,处于相同位移位置。
    • 10. 发明专利
    • Temperature estimating device and temperature estimating method
    • 温度估算装置和温度估算方法
    • JP2011203193A
    • 2011-10-13
    • JP2010072774
    • 2010-03-26
    • Sumitomo Heavy Ind Ltd住友重機械工業株式会社
    • MORITA HIROSHIABE MASAHIROMORIE TAKAAKI
    • G01J5/02G01J5/48
    • PROBLEM TO BE SOLVED: To provide a temperature estimating device and temperature estimating method capable of estimating the temperature distribution of an object.SOLUTION: The temperature estimating method includes the steps of importing temperature information of a region A having an emissivity within a predetermined emissivity range from a thermal image of the measurement object 10; estimating the temperature information of a region having the emissivity outside the emissivity range based on the imported temperature information; and preparing the temperature distribution of the measurement object 10 based on the imported temperature information and the estimated temperature information. Based on this method, the temperature estimating apparatus estimates the temperature distribution of the measurement object 10.
    • 要解决的问题:提供一种能够估计物体的温度分布的温度估计装置和温度估计方法。解决方案:温度估计方法包括将具有发射率的区域A的温度信息导入预定发射率范围的步骤 从测量对象10的热图像; 基于导入的温度信息,估计发射率超出发射范围的区域的温度信息; 并基于导入的温度信息和估计的温度信息来准备测量对象10的温度分布。 基于该方法,温度估计装置估计测量对象10的温度分布。