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1. WO2020141645 - LIDAR DEVICE FOR VEHICLE

Publication Number WO/2020/141645
Publication Date 09.07.2020
International Application No. PCT/KR2019/000144
International Filing Date 04.01.2019
IPC
G01S 7/481 2006.01
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
7Details of systems according to groups G01S13/, G01S15/, G01S17/127
48of systems according to group G01S17/58
481Constructional features, e.g. arrangements of optical elements
G01S 17/89 2006.01
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
17Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
88Lidar systems, specially adapted for specific applications
89for mapping or imaging
H05K 5/02 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
5Casings, cabinets or drawers for electric apparatus
02Details
G05D 1/02 2006.01
GPHYSICS
05CONTROLLING; REGULATING
DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
1Control of position, course, altitude, or attitude of land, water, air, or space vehicles, e.g. automatic pilot
02Control of position or course in two dimensions
CPC
G01S 17/89
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
17Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
88Lidar systems specially adapted for specific applications
89for mapping or imaging
G01S 7/481
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
7Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
48of systems according to group G01S17/00
481Constructional features, e.g. arrangements of optical elements
G05D 1/02
GPHYSICS
05CONTROLLING; REGULATING
DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
1Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
02Control of position or course in two dimensions
H05K 5/02
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
5Casings, cabinets or drawers for electric apparatus
02Details
Applicants
  • 엘지전자 주식회사 LG ELECTRONICS INC. [KR]/[KR]
Inventors
  • 이용현 LEE, Yonghyun
  • 이제종 LEE, Jejong
  • 차성훈 CHA, Sunghoon
  • 김규진 KIM, Gyujin
Agents
  • 박병창 PARK, Byung Chang
Priority Data
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) LIDAR DEVICE FOR VEHICLE
(FR) DISPOSITIF LIDAR POUR VÉHICULE
(KO) 차량용 라이다 장치
Abstract
(EN)
The present invention relates to a lidar device for a vehicle, comprising: a light transmitting unit for generating and emitting laser light; a light receiving unit for receiving reflected light based on the laser light; at least one electronic component electrically connected to the light transmitting unit and the light receiving unit; and a case for accommodating the light transmitting unit, the light receiving unit, and the electronic component, wherein the case is formed of a metal material and contacts at least one element included in at least one of the light transmitting unit, the light receiving unit, and the electronic component.
(FR)
La présente invention concerne un dispositif lidar pour un véhicule, comprenant : une unité de transmission de lumière pour générer et émettre une lumière laser ; une unité de réception de lumière pour recevoir la lumière réfléchie sur la base de la lumière laser ; au moins un composant électronique connecté électriquement à l'unité de transmission de lumière et à l'unité de réception de lumière ; et un boîtier pour recevoir l'unité de transmission de lumière, l'unité de réception de lumière et le composant électronique, le boîtier étant formé d'un matériau métallique et étant en contact avec au moins un élément inclus dans au moins un des composants parmi l'unité de transmission de lumière, de l'unité de réception de lumière et du composant électronique.
(KO)
본 발명은 레이저 광을 생성하여 발사하는 송광부; 상기 레이저 광에 기초한 반사광을 수신하는 수광부; 상기 송광부 및 상기 수광부와 전기적으로 연결되는 적어도 하나의 전자 부품; 및 상기 송광부, 상기 수광부 및 상기 전자 부품을 수용하는 케이스;를 포함하고, 상기 케이스는, 금속 재질로 형성되고, 상기 송광부, 상기 수광부 및 상기 전자 부품 중 적어도 어느 하나에 포함되는 적어도 하나의 요소와 접촉하는 차량용 라이다 장치에 관한 것이다.
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