Compressed-air compressor and method of operation
    1.
    发明申请
    Compressed-air compressor and method of operation 有权
    压缩空气压缩机及其运行方式

    公开(公告)号:US20110200455A1

    公开(公告)日:2011-08-18

    申请号:US12932000

    申请日:2011-02-14

    IPC分类号: F04B25/00 F04B49/00

    摘要: A compressed-air compressor for producing compressed air for a compressed-air system of a vehicle includes a cylinder and a piston. The piston is arranged in the cylinder and divides the interior space of the cylinder into a compression chamber, which can be connected to the compressed-air system of the vehicle for the purpose of conveying compressed air, and a neutral chamber. The neutral chamber is charged with an auxiliary pressure such that the pressure in the neutral chamber is temporally on average higher than atmospheric pressure. The compressed air production by means of the piston/cylinder-type compressed-air compressor is improved such that the maximum value of the torque to be imparted for driving the compressor is reduced.

    摘要翻译: 一种用于生产用于车辆的压缩空气系统的压缩空气的压缩空气压缩机包括气缸和活塞。 活塞设置在气缸中并将气缸的内部空间分成压缩室,该压缩室可以连接到车辆的压缩空气系统,以便输送压缩空气和中性室。 中性室充有辅助压力,使得中性室中的压力在时间上平均高于大气压。 通过活塞/缸型压缩空气压缩机的压缩空气生产得到改善,使得用于驱动压缩机的扭矩的最大值减小。

    Compressed-air compressor and method of operation
    2.
    发明授权
    Compressed-air compressor and method of operation 有权
    压缩空气压缩机及其运行方式

    公开(公告)号:US09074594B2

    公开(公告)日:2015-07-07

    申请号:US12932000

    申请日:2011-02-14

    摘要: A compressed-air compressor for producing compressed air for a compressed-air system of a vehicle includes a cylinder and a piston. The piston is arranged in the cylinder and divides the interior space of the cylinder into a compression chamber, which can be connected to the compressed-air system of the vehicle for the purpose of conveying compressed air, and a neutral chamber. The neutral chamber is charged with an auxiliary pressure such that the pressure in the neutral chamber is temporally on average higher than atmospheric pressure. The compressed air production using the piston/cylinder-type compressed-air compressor is improved such that the maximum value of the torque to be imparted for driving the compressor is reduced.

    摘要翻译: 一种用于生产用于车辆的压缩空气系统的压缩空气的压缩空气压缩机包括气缸和活塞。 活塞设置在气缸中并将气缸的内部空间分成压缩室,该压缩室可以连接到车辆的压缩空气系统,以便输送压缩空气和中性室。 中性室充有辅助压力,使得中性室中的压力在时间上平均高于大气压。 改善了使用活塞/圆柱型压缩空气压缩机的压缩空气生产,从而降低了用于驱动压缩机的扭矩的最大值。

    Device for Operating an Auxiliary Assembly of a Vehicle, in Particular of a Utility Vehicle
    3.
    发明申请
    Device for Operating an Auxiliary Assembly of a Vehicle, in Particular of a Utility Vehicle 审中-公开
    用于操作车辆辅助组件的装置,特别是多用途车辆

    公开(公告)号:US20110123367A1

    公开(公告)日:2011-05-26

    申请号:US12994370

    申请日:2009-02-24

    IPC分类号: F04B35/00

    摘要: The present invention relates to a device for operating an auxiliary assembly (16), comprising a housing (14), of a vehicle, in particular of a utility vehicle, having a drive unit (12) which comprises a further housing (18) and has the purpose of making available a torque, a shaft (30) for transmitting the torque from the drive unit (12) to the auxiliary assembly (16), wherein the shaft (30) projects into the housing (14) of the auxiliary assembly (16) or into the further housing (18) of the drive unit (12). Furthermore, the drive unit (12) and the auxiliary assembly (16) form a common coolant circuit (52) for cooling the drive unit (12) and the auxiliary assembly (16).

    摘要翻译: 本发明涉及一种用于操作包括车辆(尤其是多功能车辆)的车辆(14)的辅助组件(16)的装置,具有驱动单元(12),该驱动单元包括另外的壳体(18)和 具有提供扭矩的目的,用于将扭矩从驱动单元(12)传递到辅助组件(16)的轴(30),其中轴(30)伸入辅助组件的壳体(14) (16)或进入驱动单元(12)的另一壳体(18)中。 此外,驱动单元(12)和辅助组件(16)形成用于冷却驱动单元(12)和辅助组件(16)的公共冷却剂回路(52)。

    Integrated catalyst
    6.
    发明授权
    Integrated catalyst 失效
    综合催化剂

    公开(公告)号:US08246330B2

    公开(公告)日:2012-08-21

    申请号:US12403290

    申请日:2009-03-12

    IPC分类号: A61M1/00

    摘要: The invention relates to an air compressor having a catalyst that is disposed in a reception block. The reception block is interposed between a valve block and a cylinder cover, comprises an inlet port in the region of a valve block outlet port, and an outlet port in the region of a cylinder head inlet port, so the compressed air exiting the valve block outlet port flows through said catalyst and through the outlet port into the cylinder cover.

    摘要翻译: 本发明涉及一种具有设置在接收块中的催化剂的空气压缩机。 接收块插入在阀块和气缸盖之间,包括在阀块出口端口的区域中的入口端口和在气缸盖入口端口的区域中的出口,因此离开阀块的压缩空气 出口端口流过所述催化剂并通过出口进入气缸盖。

    Integrated Catalyst
    7.
    发明申请
    Integrated Catalyst 失效
    集成催化剂

    公开(公告)号:US20090232686A1

    公开(公告)日:2009-09-17

    申请号:US12403290

    申请日:2009-03-12

    IPC分类号: A61M1/00 F04B25/00 B01J19/00

    摘要: The invention relates to an air compressor having a catalyst that is disposed in a reception block. The reception block is interposed between a valve block and a cylinder cover, comprises an inlet port in the region of a valve block outlet port, and an outlet port in the region of a cylinder head inlet port, so the compressed air exiting the valve block outlet port flows through said catalyst and through the outlet port into the cylinder cover.

    摘要翻译: 本发明涉及一种具有设置在接收块中的催化剂的空气压缩机。 接收块插入在阀块和气缸盖之间,包括在阀块出口端口的区域中的入口端口和在气缸盖入口端口的区域中的出口,因此离开阀块的压缩空气 出口端口流过所述催化剂并通过出口进入气缸盖。

    Compressor System for a Compressed Air Supply Arrangement
    8.
    发明申请
    Compressor System for a Compressed Air Supply Arrangement 审中-公开
    压缩空气压缩机系统

    公开(公告)号:US20130133768A1

    公开(公告)日:2013-05-30

    申请号:US13682002

    申请日:2012-11-20

    IPC分类号: F04B49/22

    摘要: A compressor system for a compressed-air supply arrangement includes an adjustable throttle device arranged in the suction line of the compressor. The throttle device is adjustable between a fully open load position and an idle position with a predefined narrowed throttle cross section. The idle power of the compressor is reduced as a result of the reduction of the pressure level downstream of the throttle device without additional lines, filters or the like.

    摘要翻译: 用于压缩空气供应装置的压缩机系统包括布置在压缩机的吸入管线中的可调节流装置。 节气门装置可在完全打开的负载位置和怠速位置之间进行调节,并具有预定义的窄节流横截面。 压缩机的空载功率因节流装置下游的压力水平的降低而减少,而没有额外的管线,过滤器等。