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
    • 5. 发明专利
    • Separation device of high frequency component and low frequency component
    • 高频分量和低频分量的分离装置
    • JP2012180912A
    • 2012-09-20
    • JP2011045019
    • 2011-03-02
    • Mitsubishi Heavy Ind Ltd三菱重工業株式会社
    • KADODE MASATANEUMEHARA RYUICHIIWASAKI HIROSHI
    • F16H1/28F16H39/04
    • PROBLEM TO BE SOLVED: To separate the rotation input that contains a high frequency component and a low frequency component into the rotation output of the low frequency component only and the rotation output of the high frequency component only by using a simpler structure.SOLUTION: A separation device of a high frequency component and a low frequency component that includes a planetary gear mechanism 5 made up of a sun gear 6, a planetary gear 7, a planetary carrier 7a that supports the planetary gear 7, and a ring gear 8 transmits the rotation input where the high frequency component and the low frequency component are mixed to the ring gear 8, separates the low frequency rotation component from the rotation input through a low-pass wave filter 9, and transmits the low frequency rotation component to the sun gear 6, thereby separating the high frequency rotation component from the planetary carrier 7a.
    • 要解决的问题:仅通过使用更简单的结构将包含高频分量和低频分量的旋转输入分离成仅低频分量的旋转输出和高频分量的旋转输出。 解决方案:包括由太阳齿轮6,行星齿轮7,支撑行星齿轮7的行星齿轮架7构成的行星齿轮机构5的高频部件和低频部件的分离装置,以及 齿圈8将高频分量和低频分量混合的旋转输入传递到齿圈8,通过低通滤波器9将低频旋转分量与旋转输入分离,并将低频 旋转分量到太阳齿轮6,从而将高频旋转部件与行星齿轮架7a分离。 版权所有(C)2012,JPO&INPIT
    • 9. 发明专利
    • Pump device
    • 泵装置
    • JP2006112609A
    • 2006-04-27
    • JP2004308999
    • 2004-10-25
    • Kanzaki Kokyukoki Mfg Co Ltd株式会社 神崎高級工機製作所
    • SAKIGAWA SHIGENORITSUJI TOMOYUKI
    • F16H47/02F04B23/06F16H39/04
    • PROBLEM TO BE SOLVED: To provide a pump device with a plurality of variable displacement hydraulic pump bodies and a PTO unit, preventing an increase of the size of the pump device itself as much as possible while reducing the operating force of output adjusting members of the plurality of variable displacement hydraulic pump bodies.
      SOLUTION: On the second end face on the opposite side to the first end face supporting an input part of a base housing, a pump storage part storing the plurality of hydraulic pump bodies and a PTO storage part storing a PTO clutch mechanism are formed to be swollen at positions assigned with the input part as a criterion. Trunnion swash plates to be used as the output adjusting members of the plurality of hydraulic pump bodies are rotatably supported on a pump peripheral wall portion defining the pump storage part so that their mutual rotating axes are approximately parallel. A second shaft portion arranged apart from the PTO storage part, out of a pair of first and second shaft portions of each trunnion swash plate is provided extending outward from the pump peripheral wall portion to form an operating part.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了提供具有多个可变排量液压泵体和PTO单元的泵装置,以尽可能地防止泵装置本身的尺寸增大,同时减小输出调节的操作力 多个可变排量液压泵体的构件。 解决方案:在支撑基座壳体的输入部分的第一端面的相对侧的第二端面上,存储多个液压泵主体的泵存储部分和存储PTO离合器机构的PTO存储部分是 形成为在分配有输入部分的位置处肿胀作为标准。 用作多个液压泵体的输出调节构件的耳轴斜盘被可旋转地支撑在限定泵存储部的泵周壁部上,使得它们的相互旋转的轴线大致平行。 从每个耳轴斜盘的一对第一和第二轴部分离开PTO存储部分设置的第二轴部分设置成从泵周壁部分向外延伸以形成操作部分。 版权所有(C)2006,JPO&NCIPI
    • 10. 发明专利
    • Hydrostatic continuously variable transmission device for working vehicle
    • 用于工作车辆的静态连续可变传动装置
    • JP2005226704A
    • 2005-08-25
    • JP2004034853
    • 2004-02-12
    • Iseki & Co Ltd井関農機株式会社
    • MURAKAMI TETSUKASAKATA KENICHIRO
    • F16H39/04F16H61/42
    • PROBLEM TO BE SOLVED: To provide a HST for a working vehicle having durability without changing the fixed operation position of a cruise control operation tool after long-time use.
      SOLUTION: The hydrostatic continuously variable transmission device for the working vehicle comprises a cruise control mechanism (a brake mechanism B) for fixing the turning operation of a trunnion shaft 29 provided in a HST case 7, brake members (a piston 37, a key 40 and a spring 41) integrated with the trunnion shaft 29 and rotatably mounted in a hydraulic pressure chamber 33 provided around the trunnion shaft 29, and a spool 35 for changing the piston 37 into a fixed condition that it is thrust to a fixed portion in the case 7 or into a non-fixed condition that it is separated from the fixing portion with the operation of hydraulic pressure in an oil path 38 communicated with the hydraulic pressure chamber 33. The operation system for the working vehicle is inexpensively constructed without giving a great change thereto.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为长期使用后改变巡航控制操作工具的固定操作位置的具有耐用性的工作车辆提供HST。 解决方案:用于作业车辆的静液压无级变速器装置包括用于固定设置在HST壳体7中的轴颈轴29的转动操作的巡航控制机构(制动机构B),制动构件(活塞37, 与耳轴30一体并且可旋转地安装在设置在耳轴29周围的液压室33内的键40和弹簧41,以及用于将活塞37改变成固定状态的线轴35,该固定状态被推到固定 部分在壳体7中或处于非固定状态,使其在与液压室33连通的油路38中与液压作用下从固定部分分离。作业车辆的操作系统廉价地构造而没有 给予很大的改变。 版权所有(C)2005,JPO&NCIPI