Hand-held distance measuring device with static unit and drive element
    11.
    发明授权
    Hand-held distance measuring device with static unit and drive element 有权
    带静电单元和驱动元件的手持测距装置

    公开(公告)号:US07894043B2

    公开(公告)日:2011-02-22

    申请号:US11911006

    申请日:2006-06-30

    IPC分类号: G01C3/08

    摘要: A distance measuring device (10) in the form of a hand-held unit includes a path (28, 34) for a measurement signal, an adjustable signaling means (36) for changing the measurement signal, and a drive unit (40) for adjusting the signaling means (36, 70). The drive unit is equipped with a static unit (52) and a drive element (46, 76) that the static unit (52) is able to directly drive to execute a movement in relation to the static unit (52). The drive element (46, 76) has the capacity to be driven into a rotation in relation to the static unit (52).

    摘要翻译: 手持单元形式的距离测量装置(10)包括用于测量信号的路径(28,34),用于改变测量信号的可调信号装置(36)和用于改变测量信号的驱动单元(40) 调整信令装置(36,70)。 驱动单元配备有静态单元(52)和驱动元件(46,76),静态单元(52)能够直接驱动以相对于静态单元(52)执行移动。 驱动元件(46,76)具有相对于静态单元(52)被驱动成旋转的能力。

    Device for Optically Measuring Distance and Method for Operating Said Type of Device
    12.
    发明申请
    Device for Optically Measuring Distance and Method for Operating Said Type of Device 有权
    用于光学测量距离的设备和操作所述类型设备的方法

    公开(公告)号:US20090009747A1

    公开(公告)日:2009-01-08

    申请号:US12162836

    申请日:2007-02-08

    IPC分类号: G01B11/14

    摘要: The invention relates to a device for optically measuring distance, in particular a hand-held device, comprising an transmission unit (12) which is provided with a light source (17, 18) for emitting optical measuring radiation (13, 20, 22) towards a target object (15), and a capturing unit (14) which is arranged at a distance from the optical axis (38) of the transmission unit (12). Said capturing unit (14) comprises at least one optical detector (54) for capturing optical radiation (16, 49, 50) reflected by the target object (15). According to the invention, the detector (54) of the capturing unit (14) comprises a plurality of light-sensitive surfaces (70, 72, 74; 170, 172, 174; 270, 272, 274; 370, 372; 470, 472; 570, 572) which are separated from each other and which are be activated separately. The invention also relates to a method for operating a device for optically measuring distance.

    摘要翻译: 本发明涉及一种用于光学测量距离的装置,特别是一种手持式装置,包括传输单元(12),其具有用于发射光学测量辐射(13,20,22)的光源(17,18) 朝向目标物体(15)和与传动单元(12)的光轴(38)一定距离地设置的捕获单元(14)。 所述捕获单元(14)包括用于捕获被目标物体(15)反射的光辐射(16,49,50)的至少一个光学检测器(54)。 根据本发明,捕获单元(14)的检测器(54)包括多个光敏表面(70,72,74; 170,172,174; 270,272,274; 370,372; 470, 472; 570,572),它们彼此分离并且被单独地激活。 本发明还涉及一种操作用于光学测量距离的装置的方法。

    Device and method for optical distance measurement
    14.
    发明授权
    Device and method for optical distance measurement 失效
    光学距离测量的装置和方法

    公开(公告)号:US07728957B2

    公开(公告)日:2010-06-01

    申请号:US10593595

    申请日:2005-07-01

    IPC分类号: G01C3/08

    CPC分类号: G01S17/36 G01C3/085 G01S17/48

    摘要: The invention relates to a device for optical distance measurement, in particular a device functioning in accordance with the phase measurement principle, having at least one transmission unit (12) equipped with at least one light source (22, 24) for transmitting modulated optical measurement radiation (16) toward a target object (20), and having a reception unit (18) for receiving the optical measurement radiation (17) returning from the target object (20).According to the present invention, the device has means (51, 55, 68) that enable a measurement of distances from a target object (20′) by means of a triangulation method.The invention also relates to a method for optical distance measurement in which it is possible to switch back and forth between a phase measurement method for determining a distance of a distance measuring device from a target object (20, 20′) and a triangulation method for determining this distance.

    摘要翻译: 本发明涉及一种用于光学距离测量的装置,特别是根据相位测量原理起作用的装置,具有至少一个传输单元(12),该传输单元配备有至少一个光源(22,24),用于发射调制的光学测量 辐射(16)朝向目标物体(20),并且具有用于接收从目标物体(20)返回的光学测量辐射(17)的接收单元(18)。 根据本发明,该装置具有能够通过三角测量方法测量与目标物体(20')的距离的装置(51,55,68)。 本发明还涉及一种用于光学距离测量的方法,其中可以在用于确定距离测量装置与目标物体(20,20')的距离的相位测量方法和用于确定距离测量装置的距离的相位测量方法之间来回切换 确定这个距离。

    Device and Method for Optical Distance Measurement
    15.
    发明申请
    Device and Method for Optical Distance Measurement 失效
    光学距离测量的装置和方法

    公开(公告)号:US20070211329A1

    公开(公告)日:2007-09-13

    申请号:US10593595

    申请日:2005-07-01

    IPC分类号: G02F1/01

    CPC分类号: G01S17/36 G01C3/085 G01S17/48

    摘要: The invention relates to a device for optical distance measurement, in particular a device functioning in accordance with the phase measurement principle, having at least one transmission unit (12) equipped with at least one light source (22, 24) for transmitting modulated optical measurement radiation (16) toward a target object (20), and having a reception unit (18) for receiving the optical measurement radiation (17) returning from the target object (20). According to the present invention, the device has means (51, 55, 68) that enable a measurement of distances from a target object (20′) by means of a triangulation method. The invention also relates to a method for optical distance measurement in which it is possible to switch back and forth between a phase measurement method for determining a distance of a distance measuring device from a target object (20, 20′) and a triangulation method for determining this distance.

    摘要翻译: 本发明涉及一种用于光学距离测量的装置,特别是根据相位测量原理起作用的装置,具有至少一个传输单元(12),该传输单元配备有至少一个光源(22,24),用于发射调制的光学测量 辐射(16)朝向目标物体(20),并且具有用于接收从目标物体(20)返回的光学测量辐射(17)的接收单元(18)。 根据本发明,该装置具有能够通过三角测量方法测量与目标物体(20')的距离的装置(51,55,68)。 本发明还涉及一种用于光学距离测量的方法,其中可以在用于确定距离测量装置与目标物体(20,20')的距离的相位测量方法和用于确定距离测量装置的距离的相位测量方法之间来回切换 确定这个距离。

    Distance measuring unit
    16.
    发明授权
    Distance measuring unit 有权
    测距单位

    公开(公告)号:US08111382B2

    公开(公告)日:2012-02-07

    申请号:US12525423

    申请日:2008-01-24

    IPC分类号: G01C3/08

    摘要: The invention relates to a distance measuring unit (10) for contactless distance measurement, in particular a handheld unit, with a housing (12, 40), which has a housing front side (14), which points in the measurement direction (32), and a housing rear side (16), which faces away therefrom, wherein the housing rear side (16) forms a first reference plane (AA) for the distance measurement, and with at least one measurement stop (5) of a measurement stop element (4), which can be moved out of the housing (12). The invention proposes that the measurement stop element (46) is mounted in the housing (12, 40) in such a way that it moves automatically out of the housing (12, 40) once a locking apparatus (62, 63, 65) has been released and is optionally moved at least into a first (1) or into a second (1) measurement position.

    摘要翻译: 本发明涉及一种用于非接触式距离测量的距离测量单元(10),特别是具有壳体(12,40)的手持式单元,其具有在测量方向(32)上指向的壳体前侧(14) 和远离其的壳体后侧(16),其中壳体后侧(16)形成用于距离测量的第一参考平面(AA),以及至少一个测量停止点(5)的测量停止 元件(4),其可以移出外壳(12)。 本发明提出,一旦锁定装置(62,63,65)具有(1)的锁定装置(46),所述测量止挡元件(46)被安装在所述壳体(12,40)中,使得其自动地移出所述外壳(12,40) 被释放并且可选地至少移动到第一(1)或第二(1)测量位置。

    Device for optical distance measurement
    17.
    发明授权
    Device for optical distance measurement 有权
    光学距离测量装置

    公开(公告)号:US07834984B2

    公开(公告)日:2010-11-16

    申请号:US12293861

    申请日:2007-02-12

    IPC分类号: G01C3/08

    摘要: The invention relates to a device for optically measuring distance, in particular a hand-held device, comprising an transmitter unit (12) which is provided with a light source (17, 18) for transmitting optical measuring radiation (13, 20, 22) to a target object (15), and a capturing unit (14) which is arranged at a distance on the optical axis (38) of the transmitter unit (14). Said capturing unit (14) comprises at least one optical detector (54) comprising a detection surface (66) for capturing optical radiation (16, 49, 50) reflected by the target object (15). According to the invention, the detection surface (66) of the detector (54) comprises an optical near range element (68), whose optically active surface (72, 74) is elongated in the direction (61) of the radiation shift for receding target object separations (48) and expands or has at least one essentially constant extension.

    摘要翻译: 本发明涉及一种用于光学测量距离的装置,特别是一种手持式装置,包括一个发射器单元(12),该发射器单元(12)设置有用于传输光学测量辐射(13,20,22)的光源(17,18) 以及在发射器单元(14)的光轴(38)上一定距离配置的拍摄单元(14)。 所述捕获单元(14)包括至少一个光学检测器(54),其包括用于捕获由目标物体(15)反射的光辐射(16,49,50)的检测表面(66)。 根据本发明,检测器(54)的检测表面(66)包括光学近距离元件(68),其光学活性表面(72,74)在辐射移位的方向(61)上是细长的,用于后退 目标对象分离(48)并扩展或具有至少一个基本上恒定的扩展。

    MEASURING DEVICE, IN PARTICULAR DISTANCE MEASURING DEVICE
    18.
    发明申请
    MEASURING DEVICE, IN PARTICULAR DISTANCE MEASURING DEVICE 审中-公开
    测量装置,特别是距离测量装置

    公开(公告)号:US20100235128A1

    公开(公告)日:2010-09-16

    申请号:US12160350

    申请日:2007-01-11

    IPC分类号: G01C25/00 G01B11/14

    CPC分类号: G01C3/08 G01S7/497 G01S17/36

    摘要: The invention is based on a measuring device, in particular a distance measuring device, having a transmission unit (18) for transmitting a measurement signal (22) and a processing unit (30) which is intended to process the measurement signal (22) and has a frequency response (70) having a first resonant frequency range (76) in which the measurement signal (22) is arranged. The invention proposes that the frequency response (70) has at least one second resonant frequency range (78) in which the measurement signal (22) is arranged during a measurement.

    摘要翻译: 本发明是基于测量装置,特别是测距装置,其具有用于传送测量信号的传输单元(18)和用于处理测量信号(22)的处理单元(30)和 具有其中布置有测量信号(22)的第一谐振频率范围(76)的频率响应(70)。 本发明提出频率响应(70)具有至少一个第二谐振频率范围(78),其中在测量期间布置测量信号(22)。

    DISTANCE MEASURING UNIT
    19.
    发明申请
    DISTANCE MEASURING UNIT 有权
    距离测量单位

    公开(公告)号:US20100225896A1

    公开(公告)日:2010-09-09

    申请号:US12525423

    申请日:2008-01-24

    IPC分类号: G01C3/08

    摘要: The invention relates to a distance measuring unit (10) for contactless distance measurement, in particular a handheld unit, with a housing (12, 40), which has a housing front side (14), which points in the measurement direction (32), and a housing rear side (16), which faces away therefrom, wherein the housing rear side (16) forms a first reference plane (AA) for the distance measurement, and with at least one measurement stop (5) of a measurement stop element (4), which can be moved out of the housing (12). The invention proposes that the measurement stop element (46) is mounted in the housing (12, 40) in such a way that it moves automatically out of the housing (12, 40) once a locking apparatus (62, 63, 65) has been released and is optionally moved at least into a first (1) or into a second (1) measurement position.

    摘要翻译: 本发明涉及一种用于非接触式距离测量的距离测量单元(10),特别是具有壳体(12,40)的手持式单元,其具有在测量方向(32)上指向的壳体前侧(14) 和远离其的壳体后侧(16),其中壳体后侧(16)形成用于距离测量的第一参考平面(AA),以及至少一个测量停止点(5)的测量停止 元件(4),其可以移出外壳(12)。 本发明提出,一旦锁定装置(62,63,65)具有(1)的锁定装置(46),所述测量止挡元件(46)被安装在所述壳体(12,40)中,使得其自动地移出所述外壳(12,40) 被释放并且可选地至少移动到第一(1)或第二(1)测量位置。

    Electro-Optical Measuring Device
    20.
    发明申请
    Electro-Optical Measuring Device 有权
    电光测量装置

    公开(公告)号:US20080192256A1

    公开(公告)日:2008-08-14

    申请号:US11917049

    申请日:2006-07-25

    IPC分类号: G01N21/55

    CPC分类号: G01S7/4813 G01S17/08

    摘要: The invention relates to an electrooptical measuring device, in particular a hand-held device (10) for contactless distance measurement, said device having an optical transmission path (28), which has at least one optical transmitter (20) for transmitting a measurement signal, and having a reception path (29) having at least one receiving optical system for focusing a measurement signal in the direction of a receiver (26), and having an optical system carrier (40) which holds components of the transmission and reception paths. The invention proposes that the optical system carrier (40) is made from plastic. The invention also relates to a method for producing such an electrooptical measuring device.

    摘要翻译: 本发明涉及一种电光测量装置,特别是用于非接触式距离测量的手持式装置(10),所述装置具有光传输路径(28),该光传输路径具有至少一个光发送器(20),用于传送测量信号 并且具有接收路径(29),该接收路径具有至少一个接收光学系统,用于在接收机(26)的方向上聚焦测量信号,并具有保持发送和接收路径的分量的光学系统载体(40)。 本发明提出光学系统载体(40)由塑料制成。 本发明还涉及这种电光测量装置的制造方法。