Invention Grant
- Patent Title: Method for measuring a measurement distance between a rotating laser and a laser receiver
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Application No.: US15778599Application Date: 2016-11-23
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Publication No.: US10823565B2Publication Date: 2020-11-03
- Inventor: Andreas Winter , Guenter Sanchen , Sasha Lukic
- Applicant: Hilti Aktiengesellschaft
- Applicant Address: LI Schaan
- Assignee: Hilti Aktiengesellschaft
- Current Assignee: Hilti Aktiengesellschaft
- Current Assignee Address: LI Schaan
- Agency: Crowell & Moring LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@7549f8d7
- International Application: PCT/EP2016/078484 WO 20161123
- International Announcement: WO2017/093085 WO 20170608
- Main IPC: G01C15/00
- IPC: G01C15/00 ; G01C3/20 ; G01S17/42 ; G01S7/481 ; G01S7/51 ; G01S7/497 ; G01S17/86

Abstract:
A method for measuring a measurement distance between a rotating laser, which emits a first laser beam that can be rotated about a rotational axis and/or a stationary second laser beam, and a laser receiver, which has a detection field with a measurement function. The rotating laser is inclined in a direction of inclination by an inclination angle. The position of incidence of the inclined laser beam on the detection field of the laser receiver is determined as a measurement point. The distance between the measurement point and a zero position of the detection field is stored as the height, and the measurement distance between the rotating laser and the laser receiver is determined using the inclination angle and the height.
Public/Granted literature
- US20190154443A1 Method for Measuring a Measurement Distance Between a Rotating Laser and a Laser Receiver Public/Granted day:2019-05-23
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