公开(公告)号：US20230161007A1

公开(公告)日：2023-05-25

申请号：US17919265

申请日：2021-04-16

Applicant: HL KLEMOVE CORP.

Inventor： HoSeok SHIN ,  Chul Seung LEE ,  Seong Hee JEONG ,  Yun Ki HAN ,  Hak Gu HAN

IPC: G01S7/481 ,  G01S7/52 ,  H05B3/84

CPC classification number: G01S7/4813 ,  G01S7/52006 ,  H05B3/84 ,  G01S7/4812 ,  H05B2203/013

Abstract: A LIDAR apparatus is disclosed. A LIDAR apparatus according to an embodiment of the present invention comprises a cover window which covers a transmission path and reception path of laser light and is disposed in the same, and comprises a heating unit which covers a surface of the cover window and is disposed at the same, and a heating control unit connected to the heating unit to control the same.

公开(公告)号：US20230161004A1

公开(公告)日：2023-05-25

申请号：US17919266

申请日：2021-04-16

Applicant: HL KLEMOVE CORP.

Inventor： HakGu HAN ,  Ho Seok SHIN ,  Chul Seung LEE ,  Seong Hee JEONG ,  Yun Ki HAN

IPC: G01S7/481 ,  G02B26/12 ,  G02B5/09

CPC classification number: G01S7/4811 ,  G01S7/4817 ,  G02B26/12 ,  G02B5/09

Abstract: A LIDAR device is disclosed. A LIDAR device according to one embodiment of the present invention comprises: a light transmitting unit for transmitting laser light; a light receiving unit for receiving the laser light received by being reflected from the outside; a scanner including a transmitting mirror unit that has a reflective surface for reflecting the laser light transmitted from the light transmitting unit and transmitting the same to the outside, and a receiving mirror unit that has a reflective surface for reflecting the laser light reflected from the outside and transmitting the same to the light receiving unit; and an optical path dividing unit disposed in the vicinity of the scanner so as to block, from flowing into the light receiving unit, scattered light of a propagating laser light reflected from the transmitting mirror unit.