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
    • 11. 发明授权
    • Muffler structure
    • 消声器结构
    • US06394225B1
    • 2002-05-28
    • US09691214
    • 2000-10-19
    • Kazuhiro Yasuda
    • Kazuhiro Yasuda
    • F01N124
    • F01N1/084F01N1/089F01N1/24F01N2470/02
    • To provide a muffler structure capable of lowering muffler cost. A muffler structure is provided in which a sound absorbing material is laid on the inside surface of an outer tube. The sound absorbing material is retained by an inner tube made of a metal that is punched with a plurality of holes. The inner tube is divided into a plurality of expansion chambers. Exhaust gas from an engine is led into the fiat expansion chamber by an inlet pipe. The exhaust gas is discharged out after being supplied to the second and third expansion chambers in succession through the connecting pipes. In the muffler structure, the inner tube is made of an approximately flat metal that is punched with a plurality of holes by bending the metal into circular form until its opposite edges are butted to each other, and is fitted in the outer tube, with the butt portions not jointed, so that the butt portions will come behind the connecting pipe when viewed from the inlet pipe side.
    • 提供能够降低消音器成本的消声器结构。 提供了一种消声器结构,其中吸声材料被放置在外管的内表面上。 吸音材料被冲压有多个孔的金属制的内管保持。 内管分为多个膨胀室。 来自发动机的排气通过入口管导入平锅膨胀室。 废气通过连接管连续供给到第二膨胀室和第三膨胀室后排出。 在消音器结构中,内管由大致平坦的金属制成,其通过将金属弯曲成圆形而冲压有多个孔,直到其相对的边缘彼此对接并且被装配在外管中, 对接部未被接合,使得当从入口管侧观察时,对接部分将落在连接管的后面。
    • 12. 发明授权
    • Ceramic composite material and its manufacturing method, and heat resistant member using thereof
    • 陶瓷复合材料及其制造方法,以及使用其的耐热构件
    • US06194083B1
    • 2001-02-27
    • US09122636
    • 1998-07-27
    • Kazuhiro YasudaSeiichi SuenagaKunihiko WadaHiroki InagakiYasuhiro Goto
    • Kazuhiro YasudaSeiichi SuenagaKunihiko WadaHiroki InagakiYasuhiro Goto
    • B32B900
    • C23C4/06C04B35/488C23C4/18Y10T428/12493Y10T428/12611Y10T428/12618Y10T428/12931Y10T428/12944Y10T428/252
    • A ceramic composite material comprises a ceramic material constituting a matrix, and dispersion particles disposed in the matrix in a dispersing manner. A specific shape of a ceramic composite material is, for instance, a sinter or a thermally sprayed layer. The dispersion particles are consisting of a composite oxide including at least one kind of a first metallic element selected from alkaline earth metals such as Mg and Ca, and at least one kind of a second metallic element selected from W, Ti, Ta, Mo, Nb, V, B, Te, Ge and Si, for instance, are composite oxide particles precipitated by reacting a compound containing a first metallic element and a compound including a second metallic element through heat treatment. The precipitated particles consisting of such a composite oxide can be dispersed as planar particles or acicular particles in the ceramic layer to which, for instance, thermal spraying is applied. The dispersion particles suppress deterioration of strength or toughness of the oxide based ceramic material under high temperature atmosphere.
    • 陶瓷复合材料包括构成基体的陶瓷材料和以分散方式设置在基质中的分散粒子。 陶瓷复合材料的特定形状是例如烧结体或热喷涂层。 分散粒子由包含选自碱土类金属如Mg和Ca中的至少一种第一金属元素和选自W,Ti,Ta,Mo中的至少一种第二金属元素的复合氧化物组成, 例如,Nb,V,B,Te,Ge和Si是通过热处理使包含第一金属元素的化合物和包括第二金属元素的化合物反应而沉淀的复合氧化物颗粒。 由这种复合氧化物构成的沉淀粒子可以作为平面粒子或针状粒子分散在例如进行热喷涂的陶瓷层中。 分散颗粒抑制氧化物基陶瓷材料在高温气氛下的强度或韧性的劣化。
    • 13. 发明授权
    • Thunder cloud observation system
    • 雷云观测系统
    • US5839089A
    • 1998-11-17
    • US546449
    • 1995-10-20
    • Kazuhiro YasudaYuko SatoTakashi MuranoHiroshi Oikawa
    • Kazuhiro YasudaYuko SatoTakashi MuranoHiroshi Oikawa
    • G01W1/00G01S13/95G01W1/02G01W1/10G01W1/16
    • G01S13/951
    • In the thunder cloud observation system of the present invention, the vertical direction accumulated water content (VIL) is calculated by the VIL arithmetic operation unit from echo strength data obtained by the climate radar, the echo peak temperature is obtained by the echo peak temperature arithmetic operation unit with reference to altitude-temperature comparison data on the basis of high atmospheric climate data, the precipitation area is determined by the area determination unit from the VIL data, and the thunder cloud area generated within the precipitation area is identified from the echo peak temperature data. The thunder cloud area determined by the area determination unit is subjected to the correlation processes in terms of distance and overlapping area by the identification/tracking process unit, thus performing the identification/tracking, and the results of the processes of the area judgment unit and the identification/tracking process unit are displayed in the image display unit. Therefore, even a thunder cloud area regionally generated within a cloud expanding at a relative low altitude can be identified, and the area thereof can be detected and tracked.
    • 在本发明的雷云观测系统中,通过VIL算术运算单元从气候雷达获得的回波强度数据计算垂直方向累积含水量(VIL),回波峰值温度由回波峰值温度运算 运行单位根据高气候气候数据参考高度 - 温度比较数据,降水面积由区域确定单元根据VIL数据确定,降水区域内产生的雷云区域由回波峰值 温度数据。 由区域确定单元确定的雷云区域通过识别/跟踪处理单元进行距离和重叠区域的相关处理,从而执行识别/跟踪,并且区域判断单元和 识别/跟踪处理单元被显示在图像显示单元中。 因此,即使在相对低的高度扩展的云中区域地产生的雷云区域也可以被识别,并且可以检测和跟踪其面积。
    • 20. 发明授权
    • Hydraulic continuously variable transmission
    • 液压无级变速器
    • US07076948B2
    • 2006-07-18
    • US10802398
    • 2004-03-17
    • Katsuhiko ItoShinya KoyamaKazuhiro Yasuda
    • Katsuhiko ItoShinya KoyamaKazuhiro Yasuda
    • F16D39/00
    • F16H39/14F16H3/14
    • To reduce the projection of a swash plate servo mechanism in the radial direction, and to make a hydraulic continuously variable transmission compact, a swash plate plunger pump includes a pump casing provided with an input driven gear. A pump cylinder and a motor cylinder are connected to a transmission output shaft, and a motor pivot member provided with a motor swash plate member is supported to be pivotally movable. A motor servo mechanism includes a ball screw shaft, a ball nut to which an end portion of the motor pivot member is connected, and a swash plate control motor to rotate the screw shaft. A swash plate control motor, located on the side of a hydraulic pump relative to the input driven gear, is mounted to the outside surface of a transmission housing close to the center axis side of a transmission output shaft.
    • 为了减小旋转斜盘伺服机构在径向上的突出,并且为了制造液压无级变速传动装置,斜盘式活塞泵包括设置有输入从动齿轮的泵壳。 泵缸和马达缸连接到变速器输出轴,并且设置有电动机斜盘构件的马达枢转构件被支撑为可枢转地运动。 电机伺服机构包括:滚珠丝杠轴,连接有电机枢转部件的端部的滚珠螺母,以及用于旋转螺杆轴的旋转斜盘控制马达。 相对于输入从动齿轮位于液压泵一侧的旋转斜盘控制马达安装在变速器壳体的外侧,靠近变速器输出轴的中心轴侧。