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1. 发明申请

WO2012123351A1 WEAR-MONITORING OF A GEARBOX IN A POWER STATION 审中-公开
标题翻译：电力站中齿轮箱的磨损监测
公开(公告)号：WO2012123351A1
公开(公告)日：2012-09-20
申请号：PCT/EP2012/054095
申请日：2012-03-09
申请人： HEXAGON TECHNOLOGY CENTER GMBH , PETTERSSON, Bo
发明人： PETTERSSON, Bo
IPC分类号： G01M13/02
CPC分类号： G01M13/021 , G01M13/04
摘要： The invention relates to a method of monitoring a wear of a gearbox in a power station, such as a windmill, waterwheel or tidal power station, the gearbox comprising at least two shafts, cogwheels and bearings as components of the gearbox. The method comprises sensing an angular position at the shafts by a rotational shaft encoder and monitoring the wear of the transmission-unit according to differences of the sensed angular positions and generating a condition signal representative of the wear of the gearbox according to the monitored differences. The monitoring comprises an additional sensing of at least one additional degree of freedom, in particular an axial and/or eccentric displacement, of at least one of the shafts caused by wear of at least one of the components of the gearbox, and generating the condition signal according to the displacement and differences in the at least two degrees of freedom.
摘要翻译：本发明涉及一种监测在诸如风车，水车或潮汐发电站的发电站中的齿轮箱的磨损的方法，所述变速箱包括至少两个轴，齿轮和轴承作为变速箱的部件。该方法包括通过旋转轴编码器检测轴处的角位置，并且根据检测到的角位置的差异来监测传动单元的磨损，并根据所监视的差异产生代表齿轮箱的磨损的状态信号。所述监测包括由至少一个所述齿轮箱的部件的磨损引起的至少一个所述轴的至少一个额外的自由度，特别是轴向和/或偏心位移的附加感测，并且产生所述条件信号根据位移和至少两个自由度的差异。

2. 发明申请

WO2010040742A1 DEVICE FOR MARKING OR PROCESSING A SURFACE, TOOL, AND ARTICULATED ARM 审中-公开
标题翻译：用于标记或处理表面，工具和程序ARM的设备
公开(公告)号：WO2010040742A1
公开(公告)日：2010-04-15
申请号：PCT/EP2009/062968
申请日：2009-10-06
申请人： LEICA GEOSYSTEMS AG , PETTERSSON, Bo
发明人： PETTERSSON, Bo
IPC分类号： B25H1/00 , B25H7/04 , B25J19/00 , G01B5/008 , G01C15/02
CPC分类号： B25H7/04 , B25H1/0021 , G01B5/008 , G01C15/02
摘要： The invention relates to a device (1,1) for marking or processing a surface at a predeterminable position, comprising: a marking or processing tool (2) that is operable by hand; a manually operable articulated arm (3) with at least two arm parts (10, 12, 13) that are pivotably connected by a joint (14-16); a fitting (7) at one end (21) of the arm (3) for releasably mounting the tool (2); and a sensor (19) for measuring a setting of the joint (14-16); and a position indication unit (4) for computing and indicating a position for the tool (2) using the output signal of the sensor (19). The invention further relates to a tool (2) and an articulated arm (3) for the device (1,1) for marking or processing a surface.
摘要翻译：本发明涉及一种用于在可预定位置处标记或处理表面的装置（1,1），包括：可手动操作的标记或加工工具（2）; 具有至少两个由接头（14-16）可枢转地连接的臂部件（10,12,13）的手动铰接臂（3）; 在臂（3）的一端（21）处的用于可释放地安装工具（2）的配件（7）; 以及用于测量接头（14-16）的设定的传感器（19）; 以及位置指示单元（4），用于使用所述传感器（19）的输出信号来计算和指示所述工具（2）的位置。本发明还涉及用于标记或加工表面的装置（1,1）的工具（2）和铰接臂（3）。

3. 发明申请

WO2008060238A1 METHOD AND DEVICE FOR THE COMPENSATION OF GEOMETRICAL ERRORS IN MACHINING MACHINERY. 审中-公开
标题翻译：用于补偿加工机械中几何误差的方法和装置。
公开(公告)号：WO2008060238A1
公开(公告)日：2008-05-22
申请号：PCT/SE2007/050855
申请日：2007-11-16
申请人： HEXAGON METROLOGY AB , PETTERSSON, Bo
发明人： PETTERSSON, Bo
IPC分类号： B23Q15/22 , B23Q15/24 , B23Q15/26 , B23Q16/00 , B23Q17/22 , B23Q3/04
CPC分类号： B23Q15/22 , B23Q1/5462 , B23Q3/04 , G05B2219/50125
摘要： The invention concerns a method to compensate geometrical errors in processing machines, in which a workpiece holder (8) is arranged such that it can be adjusted on the basis of measurement signals that have been received by being able to be rotated relative to a fixture (9) in the processing machine to which the workpiece holder is attached. The invention furthermore concerns a method for the alignment of a workpiece in processing machines. The invention concerns also an arrangement for the realisation of the method, which arrangement comprises a workpiece holder (8), the angle of which relative to a fixture (9) in the processing machine to which the workpiece holder (8) is connected can be adjusted.
摘要翻译：本发明涉及一种用于补偿加工机器中的几何误差的方法，其中工件保持器（8）被布置成使得其可以基于通过能够相对于夹具旋转而接收的测量信号进行调节（在工件保持器附接到的加工机中。本发明还涉及用于在加工机器中对准工件的方法。本发明还涉及一种用于实现该方法的装置，该装置包括工件保持器（8），该工件保持器（8）相对于工件保持器（8）连接到的加工机器中的夹具（9）的角度可以是调整。

4. 发明申请

WO2007091967A1 METHOD FOR CONTROLLING GARDEN OR DOMESTIC MACHINES, AND GARDEN OR DOMESTIC MACHINE. 审中-公开
标题翻译：控制园艺或家用机器，花园或家用机器的方法。
公开(公告)号：WO2007091967A1
公开(公告)日：2007-08-16
申请号：PCT/SE2007/050069
申请日：2007-02-05
申请人： HEXAGON METROLOGY AB , PETTERSSON, Bo
发明人： PETTERSSON, Bo
IPC分类号： C05D1/02 , G01S5/14
CPC分类号： A01B69/007 , A01D34/008 , G01S5/14 , G01S13/876
摘要： A method for the control of garden or domestic machines, where the garden or domestic machine (12) is provided with a position-determining arrangement that by measuring distances determines the position of the garden or domestic machine within a limited area (10) or a limited space, such that the garden or domestic machine (12) can be caused to move within the limited area (10) controlled by the position-determining arrangement. The invention concerns also a garden or domestic machine (12) for use within a limited area (10) or a limited space, where the garden or domestic machine (12) comprises a rotating distance meter (16) arranged to transmit measurement signals and to receive and record reflected measurement signals (L1, L2, L3), in order to be able to calculate the position of the garden or domestic machine (12) with the aid of a calculation unit, and is equipped with a control unit that is arranged to control the machine based on the position that has been calculated.
摘要翻译：一种用于控制花园或家用机器的方法，其中花园或家用机器（12）具有位置确定装置，其通过测量距离确定在有限区域（10）内的花园或家用机器的位置有限的空间，使得花园或家用机器（12）可以在由位置确定装置控制的有限区域（10）内移动。本发明还涉及一种在有限区域（10）或有限空间内使用的花园或家用机器（12），其中花园或家用机器（12）包括设置成传送测量信号的旋转测距仪（16），并且接收和记录反射的测量信号（L1，L2，L3），以便能够借助于计算单元计算花园或家用机器（12）的位置，并且配备有布置的控制单元根据已计算的位置来控制机器。

5. 发明申请

WO2007091966A1 POSITION-DETERMINING ARRANGEMENT AND METHOD FOR DETERMINING POSITION 审中-公开
标题翻译：位置确定方法和确定位置的方法
公开(公告)号：WO2007091966A1
公开(公告)日：2007-08-16
申请号：PCT/SE2007/050065
申请日：2007-02-05
申请人： HEXAGON METROLOGY AB , PETTERSSON, Bo
发明人： PETTERSSON, Bo
IPC分类号： G01S5/14 , G01S13/87 , G01S17/87 , G01S5/16 , G05D1/02
CPC分类号： G01S5/16 , G01S17/87 , G05D2201/0208 , G05D2201/0215
摘要： The invention concerns a position-determining arrangement and a method for the determination of position in which a rotat- ing distance meter (1) transmits measurement signals and 5 receives and records reflected distance measurement signals, in order to be able to calculate the position of the rotating distance meter (1) with the aid of a calculation unit, through the interaction of distance measurement signals re- flected from several reflection points (2, 3, 4).
摘要翻译：本发明涉及一种位置确定装置和一种确定位置的方法，其中旋转测距仪（1）发送测量信号，并且5接收并记录反射距离测量信号，以便能够计算通过从几个反射点（2,3,4）反射的距离测量信号的相互作用，借助于计算单元的旋转距离计（1）。

6. 发明申请

WO2002066541A1 PROCESS FOR MANUFACTURE OF A CARBOXY TERMINATED DENDRITIC POLYESTER 审中-公开
标题翻译：羧酸封端聚酯的制备方法
公开(公告)号：WO2002066541A1
公开(公告)日：2002-08-29
申请号：PCT/SE2002/000263
申请日：2002-02-15
申请人： PERSTORP SPECIALTY CHEMICALS AB , PETTERSSON, Bo , BJÖRNBERG, Håkan
发明人： PETTERSSON, Bo , BJÖRNBERG, Håkan
IPC分类号： C08G83/00
CPC分类号： C08G83/003 , C08G63/20 , C09D163/00 , C08L2666/18
摘要： A method for production of a carboxy terminated dendritic polyester is disclosed. Said process comprises ring opening addition of at least one anhydride of a di, tri or polyfunctional aromatic and/or cycloaliphatic carboxylic acid to at least one hydroxy functional dendritic polyester having a hydroxyl value of at least 50 mg KOH/g. Said ring opening addition is performed at a molar ratio said anhydride to hydroxyl groups of between 0.2 to 1 and 1 to 1 and at a reaction temperature of 130-150 °C. Yielded carboxy terminated dendritic polyester has a glass transition temperature of at least 35 °C. The invention relates in further aspects to a powder coating composition comprising the carboxy terminated dendritic polyester obtainable by said process and the use of said carboxy terminated dendritic polyester in a resin composition.
摘要翻译：公开了一种制备羧基封端的树枝状聚酯的方法。所述方法包括向至少一种羟基值为至少50mg KOH / g的至少一种羟基官能树枝状聚酯开环加成二，三或多官能芳族和/或脂环族羧酸的至少一种酸酐。所述开环加成以所述酸酐与羟基的摩尔比为0.2-1:1-1和130-150℃的反应温度进行。得到的羧基封端的树枝状聚酯具有至少35的玻璃化转变温度本发明在另外的方面涉及一种粉末涂料组合物，其包含可通过所述方法获得的羧基封端的树枝状聚酯和所述羧基封端的树枝状聚酯在树脂组合物中的用途。

7. 发明申请

WO0222700A2 RADIATION CURABLE DENDRITIC OLIGOMER OF POLYMER 审中-公开
标题翻译：聚合物的辐射可固化聚酯低聚物
公开(公告)号：WO0222700A2
公开(公告)日：2002-03-21
申请号：PCT/SE0101894
申请日：2001-09-06
申请人： PERSTORP SPECIALTY CHEM AB , PETTERSSON BO
发明人： PETTERSSON BO
IPC分类号： C08G63/60 , C08G83/00 , C08G
CPC分类号： C08G83/003 , C08G63/60
摘要： A radiation curable dendritic oligomer or polymer obtainable by addition of at least one secondary amine to at least one acrylic double bond in a dendritic acrylate oligomer or polymer is disclosed. Said radiation curable oligomer or polymer nominally has at least one acrylic double bond and at least one tertiary amine group. In a further aspect, the present invdention refers to a process for production of said radiation curable dendritic oligomer or polymer. Said process comprises the step of acrylation of a dendritic polymer nominally having at least two terminal hydroxyl groups and the step of Michael addition of at least one secondary amine to at least one acrylic double bond. In yet a further aspect, a radiation curable composition comprising said dendritic oligomer or polymer is disclosed.
摘要翻译：公开了一种通过向树枝状丙烯酸酯低聚物或聚合物中的至少一个丙烯酸双键加入至少一个仲胺而获得的可辐射固化树枝状低聚物或聚合物。所述可辐射固化低聚物或聚合物名义上具有至少一个丙烯酸双键和至少一个叔胺基团。在另一方面，本发明涉及生产所述可辐射固化树枝状低聚物或聚合物的方法。所述方法包括将名义上具有至少两个末端羟基的树枝状聚合物进行丙烯酸化的步骤和将至少一种仲胺迈克尔加成至少一个丙烯酸双键的步骤。在另一方面，公开了包含所述树枝状低聚物或聚合物的可辐射固化组合物。

8. 发明申请

WO1996012754A1 HYPERBRANCHED MACROMOLECULE OF POLYESTER TYPE 审中-公开
标题翻译：聚酯类型的超分子大分子
公开(公告)号：WO1996012754A1
公开(公告)日：1996-05-02
申请号：PCT/SE1995001205
申请日：1995-10-17
申请人： PERSTORP AB , SÖRENSEN, Kent , PETTERSSON, Bo
发明人： PERSTORP AB
IPC分类号： C08G63/20
CPC分类号： C08G83/005 , C08G63/20 , C08G63/42 , C08G63/48 , Y10S424/16
摘要： A hyperbranched macromolecule of polyester type comprising a central monomeric or polymeric nucleus and at least one generation of a branching chain extender having at least three reactive sites of which at least one is a hydroxyl or hydroxyalkyl substituted hydroxyl group and at least one is a carboxyl or terminal epoxide group. The nucleus is an epoxide compound having at least one reactive epoxide group. Optionally, the macromolecule comprises at least one generation consisting of at least one spacing chain extender having two reactive sites of which one is a hydroxyl or hydroxyalkyl substituted hydroxyl group and one is a carboxyl or terminal epoxide group. The macromolecule may be terminated by means of at least one chain stopper.
摘要翻译：包含中心单体或聚合物核的聚丙烯类型的超支化高分子和至少一代支链增链剂，其具有至少三个反应性位点，其至少一个是羟基或羟烷基取代的羟基，并且至少一个是羧基或末端环氧基团。核是具有至少一个活性环氧基团的环氧化合物。任选地，大分子包含至少一个由至少一个具有两个反应性位点的间隔扩链剂组成的一代，其中一个是羟基或羟烷基取代的羟基，一个是羧基或末端环氧基。大分子可以通过至少一个链塞终止。

9. 发明申请

WO2012130832A1 COORDINATE MEASURING MACHINE 审中-公开
标题翻译：坐标测量机
公开(公告)号：WO2012130832A1
公开(公告)日：2012-10-04
申请号：PCT/EP2012/055394
申请日：2012-03-27
申请人： HEXAGON TECHNOLOGY CENTER GMBH , PETTERSSON, Bo , SIERCKS, Knut , SPRENGER, Bernhard
发明人： PETTERSSON, Bo , SIERCKS, Knut , SPRENGER, Bernhard
IPC分类号： G01B5/008 , G01B21/04
CPC分类号： G01B5/008 , G01B21/045
摘要： The invention relates to a coordinate measurement machine for determination of at least one space coordinate of a measurement point on an measured object, with a first frame element (11), a second frame element (4), a linear drive unit (7) with a motor for moving the second frame element (4) relative to the first frame element (11) in a direction of movement and a position measurement instrument, for determining a drive position of the second frame element relative to the first frame element. Therein the drive unit has limited stiffness and dynamic deflections on movement. The machine comprises a mechanical coupler (3) from the drive unit (12) to the second frame element (4), which coupler (3) comprises a first part (3A) fixed to the drive unit (12) and a second part (3B) fixed to the second frame element (4), which parts (3A,3B) are movable relative to each other by an active compensation actuator (5). The active compensation actuator (5) is built in such a way to shift the second frame element (4) against the drive unit (12) to introduce a counter-displacement in such a way that the dynamic deflections are at least partially compensated. Fig. 2a
摘要翻译：本发明涉及一种坐标测量机，用于通过第一框架元件（11），第二框架元件（4），线性驱动单元（7），线性驱动单元（7），用于确定测量对象上的测量点的至少一个空间坐标，用于沿着运动方向相对于第一框架元件（11）移动第二框架元件（4）的电机和用于确定第二框架元件相对于第一框架元件的驱动位置的位置测量仪器。其中，驱动单元具有有限的刚度和运动上的动态偏转。该机器包括从驱动单元（12）到第二框架元件（4）的机械耦合器（3），该耦合器（3）包括固定到驱动单元（12）的第一部分（3A）和第二部分 3B）固定到第二框架元件（4），哪个部件（3A，3B）可通过有源补偿致动器（5）相对于彼此移动。有源补偿致动器（5）的内置方式是将第二框架元件（4）移动到驱动单元（12）上以引入反向位移，使得动态偏转被至少部分地补偿。图。 2A

10. 发明申请

WO2011000955A1 COORDINATE MEASURING MACHINE (CMM) AND METHOD OF COMPENSATING ERRORS IN A CMM 审中-公开
标题翻译：坐标测量机（CMM）和校正错误的方法
公开(公告)号：WO2011000955A1
公开(公告)日：2011-01-06
申请号：PCT/EP2010/059496
申请日：2010-07-02
申请人： LEICA GEOSYSTEMS AG , PETTERSSON, Bo , SIERCKS, Knut
发明人： PETTERSSON, Bo , SIERCKS, Knut
IPC分类号： G01B21/04
CPC分类号： G01B21/045
摘要： The present invention relates to a coordinate measuring machine (1) for determination of at least one spatial coordinate of a measurement point (13) on an object (12) to be measured. The coordinate measuring machine (1) comprises a stationary base (3), a probe head (6) for approaching the measurement point (13) and a frame structure (15) for linking the probe head (6) to the base (3). Thereby, the frame structure (15) comprises at least a first and a second frame component (14, 22, 24) and at least one linear drive mechanism (2) moveably linking the first and the second frame components (14, 22, 24), for provision of movability of the probe head (6) relative to the base (3) in a first direction (X, Y, Z). According to the invention, a first reference path is provided by an optical reference beam (71), wherein the reference beam (71) extends along a guide of the linear drive mechanism so that the reference path is parallel to the first direction (X, Y, Z). Furthermore, at least one displacement sensor (9, 9a, 9b) is assigned to the reference beam (71), the reference beam (71) and the displacement sensor (9, 9a, 9b) being designed and arranged in such a way, that a displacement of the movable member of the linear drive mechanism relative to the first reference path is measurable being indicative of a translational and/or rotational displacement of the movable member from its ordinary bearing position.
摘要翻译：本发明涉及一种用于确定待测物体（12）上的测量点（13）的至少一个空间坐标的坐标测量机（1）。坐标测量机（1）包括固定基座（3），用于接近测量点（13）的探针头（6）和用于将探针头（6）连接到基座（3）的框架结构（15）。因此，框架结构（15）至少包括第一和第二框架部件（14,22,24）和至少一个线性驱动机构（2），其可移动地连接第一和第二框架部件（14,22,24）），用于在第一方向（X，Y，Z）上提供探头（6）相对于基座（3）的可移动性。根据本发明，第一参考路径由光学参考光束（71）提供，其中参考光束（71）沿着线性驱动机构的引导件延伸，使得参考路径平行于第一方向（X， Y，Z）。此外，至少一个位移传感器（9,9a，9b）被分配给参考光束（71），参考光束（71）和位移传感器（9,9a，9b）以这种方式设计和布置，线性驱动机构的可移动部件相对于第一参考路径的位移是可测量的，其指示可移动部件从其普通支承位置的平移和/或旋转位移。

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