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
    • 7. 发明申请
    • TELESCOPIC SHAFT
    • TELESCOPIC轴
    • WO2008147287A1
    • 2008-12-04
    • PCT/SE2008/000362
    • 2008-05-28
    • FUJI AUTOTECH ABERIKSSON, UlfFREDRIKSSON, Hans
    • ERIKSSON, UlfFREDRIKSSON, Hans
    • F16C3/035B62D1/185
    • F16C3/035B62D1/16B62D1/185B62D1/20F16C2326/24
    • The invention relates to a telescopic shaft for vehicles comprising an inner shaft (14) axially movable in an outer shaft (16), where the telescopic shaft (4) comprises at least two rows (35, 37) of balls (36, 38) with at least one ball (36, 38) a row (35, 37) between the inner shaft (14) and the outer shaft (16), where a row (35) of balls (36) is arranged on at least one ball race (40) arranged against the inner shaft (14), where the ball race (40) is wedge shaped on its against the inner shaft (14) facing surface and that the telescopic shaft (4) comprises a prestress mechanism (46) which pushes the ball race (40) along a wedge unit (48) axially in relation to and radially in the direction against the outer shaft (16) whereby the telescopic shaft (48) is prestressed and that the prestress mechanism (46) is arranged to release the prestress when the alteration in length of the telescopic shaft (4) exceeds a predetermined length.
    • 本发明涉及一种用于车辆的伸缩轴,包括可在外轴(16)中可轴向移动的内轴(14),其中伸缩轴(4)包括至少两排(35,37)的球(36,38) 在内轴(14)和外轴(16)之间具有至少一个球(36,38)一排(35,37),其中一排(35)的球(36)布置在至少一个球 (40)抵靠所述内轴(14)布置,其中所述球座(40)在其抵靠所述内轴(14)面向表面上是楔形的,并且所述伸缩轴(4)包括预应力机构(46),所述预应力机构 沿着楔形单元(48)沿相对于径向方向相对于外轴(16)的方向推动球座(40),由此伸缩轴(48)被预应力,并且预应力机构(46)被布置成 当伸缩轴(4)的长度变化超过预定长度时,释放预应力。
    • 10. 发明申请
    • A PRE-HEATER FOR AN APPARATUS FOR THE PRODUCTION OF CARBON BLACK
    • 一种用于生产炭黑的装置的预热器
    • WO2006074830A1
    • 2006-07-20
    • PCT/EP2005/055205
    • 2005-10-12
    • SANDVIK INTELLECTUAL PROPERTY ABERIKSSON, UlfDAHLSTEDT, Fredrik
    • ERIKSSON, UlfDAHLSTEDT, Fredrik
    • F28F9/007F28D7/16C09C1/48
    • C09C1/48F28D7/16F28F9/007F28F2265/26
    • A pre-heater for an apparatus for the production of carbon black, is adapted to pre-heat air by heat exchange (1) to a temperature of at least 800°C, comprises an elongated jacket (10) arranged substantially and having a top end and a bottom end, said jacket defining a space, a plurality of tubings (23) arranged inside said space, said tubings having a diametre of 85 to 90 mm, said jacket (10) being provided with an air inlet and an air outlet, for allowing said air to enter and exit said space, a smoke inlet chamber (24) and a smoke collection chamber (27b) for allowing smoke to enter and exit said tubing (23) . Said jacket (10) is supported by a suspension means (26) between said top and bottom ends excluding at the top end as such, such that the jacket is allowed to expand upwards above and downwards below said suspension means (26) .
    • 用于生产炭黑的设备的预热器适于通过热交换(1)将空气预热至至少800℃的温度,包括基本上布置有顶部的细长护套(10) 端部和底端,所述护套限定空间;布置在所述空间内的多个管道(23),所述管道的直径为85至90mm,所述护套(10)设置有空气入口和空气出口 ,用于允许所述空气进入和离开所述空间,烟雾入口室(24)和烟雾收集室(27b),用于允许烟雾进入和离开所述管道(23)。 所述夹套(10)由顶部和底部端部之间的顶端和底端之间的悬挂装置(26)支撑,使得所述夹套允许在所述悬挂装置(26)下方向上和向下扩展。