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41. 发明公开

EP2948748A1 VORRICHTUNG UND VERFAHREN ZUM ÜBERWACHEN UND KALIBRIEREN EINER VORRICHTUNG ZUR MESSUNG DER PROFILTIEFE EINES REIFENS 失效转让
标题翻译：装置和方法用于监测和校准用于测量型的深度轮胎
公开(公告)号：EP2948748A1
公开(公告)日：2015-12-02
申请号：EP13807961.1
申请日：2013-12-09
申请人： Robert Bosch GmbH
发明人： NOBIS, Guenter , UFFENKAMP, Volker
IPC分类号： G01M17/02 , G01B11/22
CPC分类号： G01M17/027 , G01B11/22 , G01B11/24 , G01B11/25
摘要： A device for measuring the profile of the tread of a tyre (12) comprises: a running surface (16), which is provided for the tyre (12) to roll on and in which at least one measurement slot (14) is formed; at least one illumination apparatus (4), which is formed and arranged in such a manner that during operation it projects a plurality of light lines (6) through the measurement slot (14) onto the profile to be measured; and at least one image capture apparatus (18), which is formed to capture at least one image of at least one region of the profile to be measured. At least one monitoring and calibration device (22) is formed at at least one measurement slot (14), said monitoring and calibration device having at least one channel-shaped depression (24), which faces the illumination apparatus (4). The at least one depression (24) is formed at an angle to the plane of the running surface (16), which is parallel to the direction of a light beam, which in the proper state is emitted by the illumination apparatus (4) and is incident into the depression (24).

42. 发明公开

EP2870765A1 VERFAHREN UND ANORDNUNG ZUM PRÜFEN EINES FAHRZEUGUNTERBODENS EINES KRAFTFAHRZEUGES 有权转让
标题翻译： VERFAHREN UND ANORDNUNG ZUMPRÜFENEINES FAHRZEUGUNTERBODENS EINES KRAFTFAHRZEUGES
公开(公告)号：EP2870765A1
公开(公告)日：2015-05-13
申请号：EP13731302.9
申请日：2013-06-11
申请人： Robert Bosch GmbH
发明人： NOBIS, Guenter , TAKAMI, Masato , UFFENKAMP, Volker
IPC分类号： H04N7/18
摘要： The invention relates to a method for testing a vehicle underbody (U) of a motor vehicle (10), involving the following method steps: acquiring (S1) at least one image (KFa1, KFb1, KFc1, KFd1) of at least one region of the vehicle underbody (U) of the motor vehicle (10) by means of a camera device (102a, 102b, 102c, 102d); generating (S2) a three-dimensional depth image with the aid of the at least one acquired image (KFa1, KFb1, KFc1, KFd1) of the at least one region of the vehicle underbody (U) of the motor vehicle (10); and testing (S3) the at least one region of the vehicle underbody (U) of the motor vehicle (10) with the aid of the generated three-dimensional depth image of the vehicle underbody (U) by means of optical image recognition.
摘要翻译：一种用于测试机动车辆的车身底部的方法，包括：使用照相机装置记录机动车辆的车辆底部的至少一个区域的至少一个图像; 借助于机动车辆的车辆底部的至少一个区域的至少一个记录图像产生三维深度图像; 并借助于所制造的使用光学图像识别的车辆底盘的三维深度图像来测试机动车辆的车辆底部的至少一个区域。

43. 发明公开

EP2834611A1 VERFAHREN UND VORRICHTUNG ZUR REIFENDRUCKPRÜFUNG 有权转让
标题翻译：方法和设备轮胎压力测试
公开(公告)号：EP2834611A1
公开(公告)日：2015-02-11
申请号：EP13712187.7
申请日：2013-03-19
申请人： Robert Bosch GmbH
发明人： NOBIS, Guenter , UFFENKAMP, Volker
IPC分类号： G01L17/00
CPC分类号： B60C23/08 , G01L17/005 , G01M17/022
摘要： The invention relates to a method for monitoring the pressure (p) in a tyre (2) of a moving vehicle. According to said method, the length (L) of the tyre contact patch of the tyre (2) in the direction of travel (F) is determined, and from said length (L) of the tyre contact patch, the pressure (p) in the tyres (2) is determined.

44. 发明公开

EP2335019A1 SATZ VON WENIGSTENS ZWEI TARGETANORDNUNGEN ZUR OPTISCHEN ACHSVERMESSUNG UND VORRICHTUNG ZUR OPTISCHEN ACHSVERMESSUNG DAMIT 审中-公开
标题翻译：至少两个目标安排而对于光学SO光学四轮定位及四轮定位设备集
公开(公告)号：EP2335019A1
公开(公告)日：2011-06-22
申请号：EP09782906.3
申请日：2009-09-11
申请人： Robert Bosch GmbH
发明人： NOBIS, Guenter , UFFENKAMP, Volker
IPC分类号： G01B11/275
CPC分类号： G01B11/2755 , G01B2210/16
摘要： The invention relates to a unit of target arrangements (46) for optically measuring an undercarriage, comprising at least two target arrangements (46) which are provided for respectively placing on a wheel (8 - 14) of a motor vehicle (7), a target (48) and a target maintaining element (60) comprising a target receiving element on which the target is placed (48). Each target maintaining element (60) can be placed on a wheel (8 - 14) of the motor vehicle (7), such that the target (48) is aligned at an angle with respect to the wheel centre plane. A significant mark (50) and at least two other undetermined marks (54) are arranged on the target (48), and the distance of the significant mark (50) to a reference plane (64) of the respective target arrangement (46) is unknown, but is equal in all other target arrangements (46).

45. 发明公开

EP1042643A1 VORRICHTUNG ZUM BESTIMMEN DER RAD- UND/ODER ACHSGEOMETRIE VON KRAFTFAHRZEUGEN 有权
标题翻译： VORRICHTUNG ZUM BESTIMMEN DER RAD- UND / ODER ACHSGEOMETRIE VON KRAFTFAHRZEUGEN
公开(公告)号：EP1042643A1
公开(公告)日：2000-10-11
申请号：EP98966219.2
申请日：1998-12-21
申请人： ROBERT BOSCH GMBH
发明人： NOBIS, Guenter , UFFENKAMP, Volker
IPC分类号： G01B11/275 , G06T7/00
CPC分类号： G01B11/275 , G01B2210/146 , G01B2210/16 , G01B2210/20 , G01B2210/30 , G01B2210/303
摘要： The invention relates to a device for determining the wheel and/or axle geometry of motor vehicles in a measuring space, using an optical measuring device which comprises at least two image-recording devices and from at least two different angles detects a marker device including at least one wheel feature located on each wheel (5), and an analysis device. The device is relatively easy to construct and operate. Data relating to wheel and axle geometry are obtained by the fact that the marker device (3,4, 7,8) comprises at least one bodywork feature (7) and one reference feature system (3) comprising at least three reference features (4). The measuring space is fixed between the reference marker system and the road surface plane. The position of the reference features (4) in the measuring space is known to the analysis device. Detection by the marker device (3,4, 7,8) is carried out while the motor vehicle drives past, whereby the at least one wheel feature (8) is detected in at least three different rotation positions of the wheel (5) for determining a wheel plane and the at least one bodywork feature (7) is detected simultaneously so as to determine the vehicle movement coordinates. Using the analysis device at least the wheel and/or axle geometry can be determined from the relative position of the wheel plane to the motor vehicle coordinates.
摘要翻译：本发明涉及一种用于使用包括至少两个图像记录装置的光学测量装置并且从至少两个不同的角度检测标记装置的用于在测量空间中确定机动车辆的车轮和/或轴几何形状的装置，所述标记装置包括在位于每个车轮（5）上的至少一个车轮特征以及分析装置。该设备相对容易构建和操作。通过标记装置（3,4,7,8）包括至少一个车身特征（7）和一个包括至少三个参考特征（4）的参考特征系统（3）的事实来获得关于车轮和车轴几何形状的数据）。测量空间固定在参考标记系统和路面平面之间。分析装置已知参考特征（4）在测量空间中的位置。在机动车驶过时执行标记装置（3,4,7,8）的检测，由此在车轮（5）的至少三个不同的旋转位置中检测至少一个车轮特征（8），用于确定车轮平面并同时检测至少一个车身特征（7）以确定车辆移动坐标。使用分析装置至少可以根据车轮平面与机动车辆坐标的相对位置来确定车轮和/或车轴几何结构。

46. 发明公开

EP3014569A1 INSPEKTION DER KONTURIERTEN FLÄCHE DES UNTERBODENS EINES KRAFTFAHRZEUGS 有权转让
标题翻译：检查轮廓区域的机动车辆的地板下
公开(公告)号：EP3014569A1
公开(公告)日：2016-05-04
申请号：EP14732172.3
申请日：2014-06-20
申请人： Robert Bosch GmbH
发明人： NOBIS, Guenter , TAKAMI, Masato , UFFENKAMP, Volker
IPC分类号： G06T3/40 , G06T5/50 , G06T5/00 , B60R16/02 , H04N7/18 , H04N5/232
摘要： A method for providing an image of a surface (4), including a contoured surface (4), such as of the underbody (4) of a motor vehicle (2), by means of at least one image-recording device (14), comprises the following steps: a) recording images (T
i ) of one or more regions of the surface (4) with different exposure and/or lighting; b) producing an optimised image (Ei) for each of the regions from the plurality of recorded images (T
i ); and c) combining the optimised images (E
i ) produced for the individual regions of the surface (4) in order to form an optimised whole image (G) of the surface (4).

47. 发明公开

EP2834610A1 VERFAHREN UND VORRICHTUNG ZUR REIFENDRUCKPRÜFUNG 审中-公开
标题翻译：方法和设备轮胎压力测试
公开(公告)号：EP2834610A1
公开(公告)日：2015-02-11
申请号：EP13710420.4
申请日：2013-03-19
申请人： Robert Bosch GmbH
发明人： NOBIS, Guenter , UFFENKAMP, Volker
IPC分类号： G01L17/00
CPC分类号： G01L17/005
摘要： The invention relates to a device (1) for testing the filling pressure (p) in a tyre (2) of a moving vehicle on a measuring station, said device comprising at least one force sensor beam (3) which is transverse to the direction of travel of the tyre (2), and an evaluation unit (4). Said force sensor beam (3) is designed to transmit an output signal to the evaluation unit (4), which is a function of the load acting totally upon the force sensor beam (3); and the evaluation unit (4) is designed to deduce the filling pressure (p) in the tyres (2) from the temporal progression of an output signal of the force sensor beam (3), which is transmitted to the evaluation unit (4) by said beam when run over with the tyres (2).

48. 发明授权

EP2277002B1 VERFAHREN UND VORRICHTUNG ZUR FAHRWERKSVERMESSUNG 有权转让
标题翻译：方法和设备测量机箱
公开(公告)号：EP2277002B1
公开(公告)日：2015-01-28
申请号：EP09735936.8
申请日：2009-03-26
申请人： Robert Bosch GmbH
发明人： NOBIS, Guenter , ABRAHAM, Steffen , UFFENKAMP, Volker
IPC分类号： G01B11/275
CPC分类号： G01B11/2755 , G01B2210/20

49. 发明公开

EP2616767A1 VERFAHREN ZUM KALIBRIEREN EINES MESSPLATZES ZUR FAHRZEUGVERMESSUNG 失效转让
标题翻译：方法校准试验区用于测定车辆
公开(公告)号：EP2616767A1
公开(公告)日：2013-07-24
申请号：EP11755282.8
申请日：2011-07-21
申请人： Robert Bosch GmbH
发明人： WAGMANN, Christian , UFFENKAMP, Volker
IPC分类号： G01B11/275 , G01B21/04
CPC分类号： G01B11/14 , G01B11/2755 , G01B21/042 , G01B2210/12
摘要： A method for calibrating a measuring system for vehicle measurement, with a measuring plane (5) for receiving a vehicle to be measured and two measuring sensors (MW1, MW2), wherein each of the measuring sensors (MW1, MW2) has at least two camera systems (KV1, KH1, KV2, KH2), comprises the steps of: positioning at least four measuring panels (VL, VR, HL, HR) on the measuring plane (4); orienting the measuring sensors (MW1, MW2) in such a manner that at least one of the measuring panels (VL, VR, HL, HR) is respectively in the field of vision of each camera system (KV1, KH1, KV2, KH2) and each of the measuring panels (VL, VR, HL, HR) is in the field of vision of at least one of the camera systems (KV1, KH1, KV2, KH2); carrying out a first measuring step which involves recording images of the measuring panels (VL, VR, HL, HR) using the camera systems (KV1, KH1, KV2, KH2); interchanging the two measuring sensors (MW1, MW2); carrying out a second measuring step which involves recording images of the measuring panels (VL, VR, HL, HR) using the interchanged camera systems (KV1, KH1, KV2, KH2); determining and comparing positions of the measuring panels (VL, VR, HL, HR) from the images recorded in the first and second measuring steps; calculating at least one correction value (RSL, RSR) from the difference between the positions of the measuring panels (VL, VR, HL, HR) which have been determined from the images recorded in the first and second measuring steps.

50. 发明授权

EP2050281B1 OPTISCHE MESSEINRICHTUNG MIT ZWEI KAMERAEINHEITEN 有权
标题翻译：与两个单位相机光学测量装置
公开(公告)号：EP2050281B1
公开(公告)日：2012-09-12
申请号：EP07786973.3
申请日：2007-07-02
申请人： Robert Bosch GmbH
发明人： UFFENKAMP, Volker , NOBIS, Guenter
IPC分类号： H04N13/02 , G03B35/08 , G01B11/275 , G01C11/02 , G03B17/56 , G01B5/00 , H04N5/225
CPC分类号： G01B5/0025 , G01B11/2755 , G01C11/02 , G03B17/561 , G03B35/08 , H04N5/2251 , H04N13/239

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