KR102745086B1 - 자율주행장치 - Google Patents
자율주행장치 Download PDFInfo
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- KR102745086B1 KR102745086B1 KR1020197024379A KR20197024379A KR102745086B1 KR 102745086 B1 KR102745086 B1 KR 102745086B1 KR 1020197024379 A KR1020197024379 A KR 1020197024379A KR 20197024379 A KR20197024379 A KR 20197024379A KR 102745086 B1 KR102745086 B1 KR 102745086B1
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- 238000001514 detection method Methods 0.000 description 16
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- 238000010586 diagram Methods 0.000 description 6
- 238000011835 investigation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J13/00—Controls for manipulators
- B25J13/08—Controls for manipulators by means of sensing devices, e.g. viewing or touching devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J13/00—Controls for manipulators
- B25J13/08—Controls for manipulators by means of sensing devices, e.g. viewing or touching devices
- B25J13/087—Controls for manipulators by means of sensing devices, e.g. viewing or touching devices for sensing other physical parameters, e.g. electrical or chemical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
- B25J19/02—Sensing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
- B25J19/02—Sensing devices
- B25J19/021—Optical sensing devices
- B25J19/022—Optical sensing devices using lasers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/0009—Constructional details, e.g. manipulator supports, bases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1602—Programme controls characterised by the control system, structure, architecture
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO 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
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
- G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
- G01S7/4812—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver transmitted and received beams following a coaxial path
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
- G01S7/4813—Housing arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4817—Constructional features, e.g. arrangements of optical elements relating to scanning
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
- B60R2001/1223—Mirror assemblies combined with other articles, e.g. clocks with sensors or transducers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Computer Networks & Wireless Communication (AREA)
- Optics & Photonics (AREA)
- Transportation (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Automation & Control Theory (AREA)
- Multimedia (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Abstract
Description
도 2는 본 발명에 제 1실시 예에 따른 자율주행장치의 정면도.
도 3는 본 발명에 제 1실시 예에 따른 자율주행장치의 측 단면도.
도 4는 본 발명에 제 1실시 예에 따른 자율주행장치의 바디부의 일부 구성을 제거한 사시도.
도 5는 본 발명에 제 1실시 예에 따른 자율주행장치의 바디부의 일부 구성을 제거한 정면도.
도 6은 도 5의 B-B` 단면의 측면도.
도 7은 본 발명에 제 2실시 예에 따른 자율주행장치의 측 단면도.
도 8은 본 발명에 제 3실시 예에 따른 자율주행장치의 라이다와 거울 모듈의 개념도.
도 9는 본 발명에 제 3실시 예에 따른 자율주행장치의 고속 주행 및 일반 주행 시의 거울 모듈의 기울기 변화를 나타내는 개념도.
도 10은 본 발명에 제 4실시 예에 따른 라이다와 거울 모듈의 개념도.
도 11은 본 발명에 제 4실시 예에 따른 거울 모듈의 사시도.
도 12는 본 발명에 제 4실시 예에 따른 자율주행장치의 라이다와 거울 모듈의 상면도.
Claims (10)
- 주행 기능을 제공하는 구동부;
상기 구동부의 상측에 결합되는 바디부;
상기 구동부에 결합되는 라이다;
상기 구동부의 상면과 상기 바디부의 저면 사이에 상기 라이다의 조사 방향으로 개구부가 형성되는 라이다홈; 및
상기 라이다의 조사 방향으로 상기 라이다홈의 내측 상단부에 결합되고, 상기 라이다에서 조사된 레이저를 상기 라이다의 전방 하측으로 반사시키는 거울 모듈;을 포함하며,
상기 거울 모듈은,
상기 라이다에서 조사된 레이저를 전방 하측으로 반사시키는 거울 패널;
상기 거울 패널의 일 측에 결합되는 보정 필터 회전축; 및
상기 라이다의 하측을 향해 반사되는 레이저의 방향과 수직하게 배치되고, 상기 거울 패널에 의해 반사되는 레이저에서 기 설정된 파장의 레이저를 투과시키며, 상기 보정 필터 회전축을 기준으로 회전하는 보정 필터를 포함하는 자율주행장치.
- 삭제
- 삭제
- 제 1항에 있어서,
상기 거울 패널은 거울 패널 회전축을 기준으로 회전하는 자율주행장치.
- 제 1항에 있어서,
상기 거울 모듈은 상기 거울 패널의 기울기를 설정하는 제어부와 상기 거울 패널을 회전시키는 거울 모듈 구동부를 포함하는 자율주행장치.
- 제 5항에 있어서,
상기 거울 모듈은 기울기 센서를 포함하여 상기 거울 패널의 기 설정된 기울기를 유지시키는 자율주행장치. - 제 5항에 있어서,
상기 거울 모듈은 상기 구동부의 주행 속도에 따라 상기 거울 패널의 기울기가 변경되는 자율주행장치. - 삭제
- 제 4항에 있어서,
상기 거울 패널 회전축은 구형 관절인 자율주행장치. - 삭제
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/KR2019/005266 WO2020222336A1 (ko) | 2019-05-02 | 2019-05-02 | 자율주행장치 |
Publications (2)
Publication Number | Publication Date |
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KR20210149913A KR20210149913A (ko) | 2021-12-10 |
KR102745086B1 true KR102745086B1 (ko) | 2024-12-19 |
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KR1020197024379A Active KR102745086B1 (ko) | 2019-05-02 | 2019-05-02 | 자율주행장치 |
Country Status (3)
Country | Link |
---|---|
US (1) | US12038573B2 (ko) |
KR (1) | KR102745086B1 (ko) |
WO (1) | WO2020222336A1 (ko) |
Citations (3)
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US20180011173A1 (en) | 2016-07-07 | 2018-01-11 | NextEv USA, Inc. | Low-profile imaging system with enhanced viewing angles |
US20180178390A1 (en) * | 2016-12-23 | 2018-06-28 | Lg Electronics Inc. | Guidance robot |
DE102017205685A1 (de) * | 2017-04-04 | 2018-10-04 | Robert Bosch Gmbh | LIDAR-Vorrichtung mit einem dynamischen Filter und Verfahren |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2402795C1 (ru) * | 2009-07-27 | 2010-10-27 | Аркадий Борисович Смирнов | Двухкоординатный пьезоэлектрический дефлектор |
KR102096676B1 (ko) * | 2014-12-24 | 2020-04-02 | 전자부품연구원 | 차량용 2차원 라이더 스캐너 및 제어장치 |
KR101785254B1 (ko) * | 2015-03-23 | 2017-10-16 | 주식회사 엠쏘텍 | 전방향 라이다 장치 |
US10088557B2 (en) | 2015-03-20 | 2018-10-02 | MSOTEK Co., Ltd | LIDAR apparatus |
KR102204980B1 (ko) | 2015-12-29 | 2021-01-19 | 한국전자기술연구원 | 스캐닝 수직 영역이 가변되는 스캐닝 라이다 |
CN106546225A (zh) | 2016-10-31 | 2017-03-29 | 张舒怡 | 一种用于自动驾驶的传感器 |
US10001551B1 (en) * | 2016-12-19 | 2018-06-19 | Waymo Llc | Mirror assembly |
KR102631151B1 (ko) | 2016-12-23 | 2024-01-31 | 엘지전자 주식회사 | 청소 로봇 |
US9989629B1 (en) * | 2017-03-30 | 2018-06-05 | Luminar Technologies, Inc. | Cross-talk mitigation using wavelength switching |
-
2019
- 2019-05-02 US US16/963,206 patent/US12038573B2/en active Active
- 2019-05-02 WO PCT/KR2019/005266 patent/WO2020222336A1/ko active Application Filing
- 2019-05-02 KR KR1020197024379A patent/KR102745086B1/ko active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US20180011173A1 (en) | 2016-07-07 | 2018-01-11 | NextEv USA, Inc. | Low-profile imaging system with enhanced viewing angles |
US20180178390A1 (en) * | 2016-12-23 | 2018-06-28 | Lg Electronics Inc. | Guidance robot |
DE102017205685A1 (de) * | 2017-04-04 | 2018-10-04 | Robert Bosch Gmbh | LIDAR-Vorrichtung mit einem dynamischen Filter und Verfahren |
WO2018184915A1 (de) | 2017-04-04 | 2018-10-11 | Robert Bosch Gmbh | Lidar-vorrichtung mit einem dynamischen filter und verfahren |
US20200116831A1 (en) * | 2017-04-04 | 2020-04-16 | Robert Bosch Gmbh | Lidar device including a dynamic filter, and method |
Also Published As
Publication number | Publication date |
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US12038573B2 (en) | 2024-07-16 |
WO2020222336A1 (ko) | 2020-11-05 |
US20210373320A1 (en) | 2021-12-02 |
KR20210149913A (ko) | 2021-12-10 |
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