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
    • 4. 发明申请
    • Drive unit for a motor vehicle having a hybrid drive
    • 具有混合动力驱动的机动车辆的驱动单元
    • US20070167281A1
    • 2007-07-19
    • US11724185
    • 2007-03-15
    • Johannes LieblMichael Bertram
    • Johannes LieblMichael Bertram
    • B60K1/02
    • B60W10/10B60K6/46F16H2061/023Y02T10/6217Y10S903/945Y10T477/23
    • A drive unit for a motor vehicle having a hybrid drive, includes an internal-combustion engine, an electrical rotating machine with a pertaining energy accumulator, a transmission unit, and a control unit. The transmission unit includes at least one starting gear position which can be operated only and exclusively when defined conditions exist during a starting operation from the stationary position of the vehicle. For this purpose, the control unit is constructed such that, as a function of the charge condition of the energy accumulator, the starting operation takes place in a standard gear position of the first ratio, or the starting operation takes place in the starting gear position with a ratio of the transmission unit different from the first ratio.
    • 具有混合动力驱动的机动车辆的驱动单元包括内燃机,带有相关蓄能器的旋转电机,传动单元和控制单元。 变速器单元包括至少一个起动档位,该起动档位只有在来自车辆的静止位置的起动操作期间存在限定条件时才可以被操作。 为此,控制单元被构造成使得根据能量蓄能器的充电状态的函数,启动操作在第一比例的标准档位中进行,或者起动操作发生在起动档位 传动单元的比率与第一比率不同。
    • 7. 发明申请
    • DETERMINING CALIBRATION INFORMATION FOR AN X-RAY APPARATUS
    • US20090285366A1
    • 2009-11-19
    • US12436267
    • 2009-05-06
    • Robert EssenreiterMichael BertramMartin Ringholz
    • Robert EssenreiterMichael BertramMartin Ringholz
    • G01D18/00
    • A61B6/583A61B6/4441A61B34/20A61B2017/00712A61B2017/00725A61B2034/2055A61B2090/367A61B2090/376
    • The present invention relates to a method for determining calibration information which includes information on a spatial relationship between an x-ray apparatus reference frame and a three-dimensional scan reference frame, comprising the following steps: a three-dimensional calibration data set is provided which represents a three-dimensional calibration model of a calibration object in the three-dimensional scan reference frame, wherein the calibration model has been determined from scan data generated by a three-dimensional calibration x-ray scan, wherein in the three-dimensional calibration x-ray scan, an x-ray unit is moved along a three-dimensional scanning path relative to the calibration object, wherein at least a portion of the three-dimensional scanning path lies in the x-ray apparatus reference frame; x-ray source relative position data is provided which includes information on the relative position of an x-ray source relative to an x-ray unit marker device attached to the x-ray unit when actual two-dimensional x-ray images are produced; a two-dimensional calibration data set is provided which describes a first of the actual two-dimensional x-ray images which has been produced by means of irradiating at least the calibration object in a first position (FIG. 1) of the x-ray source in the x-ray apparatus reference frame, and which also describes: a) a second of the actual two-dimensional x-ray images which has been produced by means of irradiating at least the calibration object, which is spatially fixed as compared to the first two-dimensional x-ray image, in a second position (FIG. 2) of the x-ray source in the x-ray apparatus reference frame; and/or b) the dimensions of the calibration object; an x-ray unit data set is provided which describes the position of the x-ray unit marker device when the at least one actual two-dimensional x-ray image is generated; and the calibration information is determined by means of an adapting method on the basis of the x-ray source relative position data, the x-ray unit data set and the two-dimensional calibration data set.