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    • 1. 发明申请
    • DISPOSITIVO DE RASQUETA PARA GRUPO ENTINTADOR EN UNA IMPRESORA FLEXOGRÁFICA
    • 用于在柔性印刷机上冲洗单元的刮刀装置
    • WO2008059079A1
    • 2008-05-22
    • PCT/ES2007/000605
    • 2007-10-25
    • COMEXI, SAPUIG VILA, JordiPASQUET, PierreESPARCH MARTÍ, Luis
    • PUIG VILA, JordiPASQUET, PierreESPARCH MARTÍ, Luis
    • B41F31/02
    • B41F31/027B41P2200/12
    • Comprende un cuerpo extraíble (15) sujetable a un cuerpo base (21) por unos medios de sujeción (20). El cuerpo extraíble (15) define una superficie formadora de cámara (2) enfrentada a un rodillo entintador (5) y soporta dos flejes (3, 4) y unos medios de obturación lateral (11, 12) dispuestos flanqueando dicha superficie formadora de cámara (2) para hacer contacto dinámico de hermeticidad con dicho rodillo entintador (5) en una posición de trabajo, formando una cámara. En Ia superficie formadora de cámara (2) del cuerpo extraíble (15) están abiertos puertos de entrada y salida (7) conectables a unos medios de circulación de tinta para introducir y evacuar tinta de dicha cámara (6). El cuerpo extraíble (15) es preferiblemente de plástico y está configurado y dispuesto para ser desechado junto con los flejes (3, 4) cuando los flejes (3, 4) necesitan ser reemplazados después de su utilización.
    • 它包括可通过固定装置(20)固定到基体(21)的可移除主体(15)。 可拆卸主体(15)限定面向着墨辊(5)的腔室形成表面(2),并且其支撑两个带(3,4)和侧向密封装置(11,12),侧壁密封装置(11,12) (2),以便在工作位置与所述上墨辊(5)动态密封接触,形成一个室。 在可拆卸主体(15)的腔室形成表面(2)上有开放的入口和出口(7),该入口和出口可以连接到墨水循环装置,用于将墨水从所述腔室(6)中排出和排出。 可拆卸主体(15)优选地由塑料制成并且被配置和布置成使得当使用后需要更换带(3,4)时,可以将其与带(3,4)一起放置在一起。
    • 3. 发明申请
    • WIND TURBINE AUXILIARY DRIVE SYSTEM
    • 风力涡轮辅助驱动系统
    • WO2013007777A1
    • 2013-01-17
    • PCT/EP2012/063655
    • 2012-07-12
    • ALSTOM WIND, S.L.U.PASQUET, Pierre
    • PASQUET, Pierre
    • F03D11/00
    • F03D7/0224F03D7/04F03D80/70F05B2260/79F05B2260/98Y02E10/72Y02E10/722
    • Wind turbine auxiliary drive system comprising a motor, a drive pinion, a bearing and a lubrication system, the bearing comprising an outer bearing ring, an inner bearing ring and, between these two bearing rings, one or more rows of rolling elements which allow both bearing rings to rotate relative to each other, the inner bearing ring having an inner side comprising a gear which meshes with the drive pinion, wherein a height of the gear in an axial direction is smaller than the height of the inner bearing ring such that a gearless portion is defined, and wherein at least one lubricant inlet and/or at least one lubricant outlet is arranged on said gearless portion.
    • 包括电动机,驱动小齿轮,轴承和润滑系统的风力涡轮辅助驱动系统,所述轴承包括外轴承环,内轴承环,并且在这两个轴承环之间,一排或多排允许两个滚动元件 所述轴承环相对于彼此旋转,所述内轴承环具有包括与所述驱动小齿轮啮合的齿轮的内侧,其中所述齿轮在轴向方向上的高度小于所述内轴承环的高度,使得 限定无齿轮部分,并且其中至少一个润滑剂入口和/或至少一个润滑剂出口设置在所述无齿轮部分上。
    • 4. 发明申请
    • WIND TURBINE ROTOR
    • 风力涡轮转子
    • WO2013045644A2
    • 2013-04-04
    • PCT/EP2012/069235
    • 2012-09-28
    • ALSTOM WIND, S.L.U.PASQUET, PierreCANEDO PARDO, Santiago
    • PASQUET, PierreCANEDO PARDO, Santiago
    • F03D11/00F03D11/02F03D7/02
    • F03D7/0224F03D7/04F03D15/00F03D15/10F03D80/00F03D80/70Y02E10/722Y02E10/723
    • Wind turbine rotor comprising a hub, a plurality of blades and at least one pitch system for rotating a blade substantially along its longitudinal axis. The pitch system comprises a bearing, a gear and a pitch drive. The pitch drive is arranged on a flange and has a motor and a pinion which meshes with the gear. The flange is provided with a hole and an intermediate support is concentrically arranged with respect to the hole. The intermediate support comprises an off-center opening with respect to a central axis of the hole and the pitch drive is mounted through said off-center opening. The position of the off-center opening is such that the intermediate support can be arranged in a first and a second position in which the drive pinion meshes with a first and second section of the gear respectively.
    • 风力涡轮机转子包括轮毂,多个叶片和用于基本上沿着其纵向轴线旋转叶片​​的至少一个桨距系统。 桨距系统包括轴承,齿轮和桨距驱动。 变桨驱动器布置在法兰上,并具有与齿轮啮合的马达和小齿轮。 凸缘设有孔,并且中间支撑件相对于孔同心地布置。 中间支撑件包括相对于孔的中心轴线的偏心开口,并且俯仰驱动器通过所述偏心开口安装。 偏心开口的位置使得中间支撑件可以布置在驱动小齿轮分别与齿轮的第一和第二部分啮合的第一和第二位置。
    • 5. 发明申请
    • WIND TURBINE ROTOR
    • 风力涡轮转子
    • WO2012072627A1
    • 2012-06-07
    • PCT/EP2011/071274
    • 2011-11-29
    • ALSTOM WIND, S.L.U.PASQUET, Pierre
    • PASQUET, Pierre
    • F03D7/02F03D11/00
    • F03D80/70F03D7/0224F03D80/00F05B2230/80F05B2260/79Y02E10/723Y02P70/523Y10T29/49318
    • The invention relates to a wind turbine rotor comprising a hub, a plurality of blades, and at least one pitch mechanism for rotating at least one of the blades, each pitch mechanism comprising a partial ring gear, a pitch bearing, a pinion that is arranged to mesh with the partial or complete ring gear and a pitch motor arranged for driving said pinion, wherein the pitch bearing is mounted between the hub and a blade, and the ring gear is mounted on the hub or on the blade. The invention further relates to a method of repairing a partial or complete ring gear in a wind turbine rotor, the ring gear comprising a plurality of segments, the method comprising detaching at least a segment of the ring gear and attaching the ring gear in a modified configuration.
    • 本发明涉及一种风力涡轮机转子,其包括轮毂,多个叶片和至少一个用于旋转至少一个叶片的桨距机构,每个桨距机构包括部分齿圈,变桨轴承,小齿轮,其布置 与部分或完整的环形齿轮啮合,以及设置用于驱动所述小齿轮的变桨马达,其中变桨轴承安装在轮毂和叶片之间,并且齿圈安装在轮毂或叶片上。 本发明还涉及一种在风力涡轮机转子中修复部分或完整的环形齿轮的方法,所述环形齿轮包括多个段,所述方法包括分离所述环形齿轮的至少一个部分并将所述环形齿轮附接到经修改的 组态。