Invention Grant
- Patent Title: Laser leveling tool with adaptive thermal control
-
Application No.: US15661106Application Date: 2017-07-27
-
Publication No.: US10591296B2Publication Date: 2020-03-17
- Inventor: Yat Shan Kwan , Wah Pong Chan , Eric Hung-Ying Yuen
- Applicant: Robert Bosch Co. Ltd.
- Applicant Address: CN Hong Kong
- Assignee: Robert Bosch Co., Ltd.
- Current Assignee: Robert Bosch Co., Ltd.
- Current Assignee Address: CN Hong Kong
- Agency: Maginot, Moore & Beck LLP
- Priority: CN201610605537 20160728
- Main IPC: G01C9/06
- IPC: G01C9/06 ; G01C15/00 ; G01C15/10 ; G01K13/00 ; G01R31/36
Abstract:
A laser leveling tool comprises at least one laser diode for emitting a laser beam; a micro controller unit for controlling the operation of the laser diode; and a thermal sensor for sensing the internal temperature of the laser leveling tool; wherein the micro controller unit is configured to reduce the operation power of the laser diode when the sensed internal temperature reaches a temperature threshold.
Public/Granted literature
- US20180120103A1 LASER LEVELING TOOL WITH ADAPTIVE THERMAL CONTROL Public/Granted day:2018-05-03
Information query
