JP6805942B2 - 車両前部構造 - Google Patents
車両前部構造 Download PDFInfo
- Publication number
- JP6805942B2 JP6805942B2 JP2017076190A JP2017076190A JP6805942B2 JP 6805942 B2 JP6805942 B2 JP 6805942B2 JP 2017076190 A JP2017076190 A JP 2017076190A JP 2017076190 A JP2017076190 A JP 2017076190A JP 6805942 B2 JP6805942 B2 JP 6805942B2
- Authority
- JP
- Japan
- Prior art keywords
- radar device
- bumper cover
- vehicle
- limiting member
- bumper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/023—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/48—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds
- B60R19/483—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds with obstacle sensors of electric or electronic type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/52—Radiator or grille guards ; Radiator grilles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
- H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
- H01Q1/3233—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
- H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
- H01Q1/3283—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle side-mounted antennas, e.g. bumper-mounted, door-mounted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/52—Radiator or grille guards ; Radiator grilles
- B60R2019/525—Radiator grilles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/52—Radiator or grille guards ; Radiator grilles
- B60R2019/525—Radiator grilles
- B60R2019/527—Radiator grilles integral with bumpers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R2021/003—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks characterised by occupant or pedestian
- B60R2021/0039—Body parts of the occupant or pedestrian affected by the accident
- B60R2021/0051—Knees
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
- B60R2021/343—Protecting non-occupants of a vehicle, e.g. pedestrians using deformable body panel, bodywork or components
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
- G01S2013/9327—Sensor installation details
- G01S2013/93271—Sensor installation details in the front of the 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
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/027—Constructional details of housings, e.g. form, type, material or ruggedness
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
- Body Structure For Vehicles (AREA)
Description
Claims (5)
- バンパカバーと、
前記バンパカバーの車両後方側に配され、前記バンパカバーが衝突体に衝突した際に、前記バンパカバーを後方に移動させつつ前記衝突のエネルギを吸収するバンパアブソーバと、
前記バンパカバーの車両後方側かつ前記バンパアブソーバの上方側に配され、前記衝突体に衝突した際に、前記バンパカバーとともに略後方に移動するフロントグリルと、
前記フロントグリルに取り付けられるレーダ装置と、
前記レーダ装置の電波照射範囲外、かつ、前記レーダ装置と前記フロントグリルまたは前記バンパカバーとの間の空間内に位置するように前記フロントグリルおよび前記レーダ装置の少なくとも一方に取り付けられ、前記衝突体に衝突した際に、前記フロントグリルまたは前記バンパカバーの前記レーダ装置側への変形を制限する変形制限部材と、
を備え、
前記変形制限部材は、前記バンパカバーのうち前記レーダ装置の上端近傍に車両前後方向に対向する前方対向部と、前記レーダ装置の上端近傍と、の間に配され、前記前方対向部の前記レーダ装置側への変形を制限する第一変形制限部材を備え、
前記第一変形制限部材は、前記レーダ装置に対して、上下方向に重複し、前後方向に重複しない位置に配されている、
ことを特徴とする車両前部構造。 - バンパカバーと、
前記バンパカバーの車両後方側に配され、前記バンパカバーが衝突体に衝突した際に、前記バンパカバーを後方に移動させつつ前記衝突のエネルギを吸収するバンパアブソーバと、
前記バンパカバーの車両後方側かつ前記バンパアブソーバの上方側に配され、前記衝突体に衝突した際に、前記バンパカバーとともに略後方に移動するフロントグリルと、
前記フロントグリルに取り付けられるレーダ装置と、
前記レーダ装置の電波照射範囲外、かつ、前記レーダ装置と前記フロントグリルまたは前記バンパカバーとの間の空間内に位置するように前記フロントグリルおよび前記レーダ装置の少なくとも一方に取り付けられ、前記衝突体に衝突した際に、前記フロントグリルまたは前記バンパカバーの前記レーダ装置側への変形を制限する変形制限部材と、
を備え、
前記変形制限部材は、前記フロントグリルのうち前記レーダ装置の上端面に車両上下方向に対向する上方対向部と、前記レーダ装置の上端面と、の間に配され、前記上方対向部の前記レーダ装置側への変形を制限する第二変形制限部材を備え、
前記第二変形制限部材は、前記レーダ装置に対して、前後方向に重複し、上下方向に重複しない位置に配されている、
ことを特徴とする車両前部構造。 - 請求項1または2に記載の車両前部構造であって、
前記変形制限部材は、前記フロントグリルに一体成形されている、ことを特徴とする車両前部構造。 - バンパカバーと、
前記バンパカバーの車両後方側に配され、前記バンパカバーが衝突体に衝突した際に、前記バンパカバーを後方に移動させつつ前記衝突のエネルギを吸収するバンパアブソーバと、
前記バンパカバーの車両後方側かつ前記バンパアブソーバの上方側に配され、前記衝突体に衝突した際に、前記バンパカバーとともに略後方に移動するフロントグリルと、
前記フロントグリルに取り付けられるレーダ装置と、
前記レーダ装置の電波照射範囲外、かつ、前記レーダ装置と前記フロントグリルまたは前記バンパカバーとの間の空間内に位置するように前記フロントグリルおよび前記レーダ装置の少なくとも一方に取り付けられ、前記衝突体に衝突した際に、前記フロントグリルまたは前記バンパカバーの前記レーダ装置側への変形を制限する変形制限部材と、
を備え、
前記変形制限部材は、前記フロントグリルに一体成形された1以上のリブ形状部である、ことを特徴とする車両前部構造。 - 請求項1から4のいずれか1項に記載の車両前部構造であって、
前記変形制限部材は、前記フロントグリルに取り付けられており、
前記変形制限部材と前記レーダ装置との間には、前記レーダ装置の位置調整用の間隙が設けられている、ことを特徴とする車両前部構造。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017076190A JP6805942B2 (ja) | 2017-04-06 | 2017-04-06 | 車両前部構造 |
US15/940,064 US10556561B2 (en) | 2017-04-06 | 2018-03-29 | Vehicle front portion structure |
CN201810287939.9A CN108688612B (zh) | 2017-04-06 | 2018-04-03 | 车辆前部结构 |
EP18165744.6A EP3385126B1 (en) | 2017-04-06 | 2018-04-04 | Vehicle front portion structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017076190A JP6805942B2 (ja) | 2017-04-06 | 2017-04-06 | 車両前部構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018176885A JP2018176885A (ja) | 2018-11-15 |
JP6805942B2 true JP6805942B2 (ja) | 2020-12-23 |
Family
ID=61906691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017076190A Active JP6805942B2 (ja) | 2017-04-06 | 2017-04-06 | 車両前部構造 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10556561B2 (ja) |
EP (1) | EP3385126B1 (ja) |
JP (1) | JP6805942B2 (ja) |
CN (1) | CN108688612B (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190085266A (ko) * | 2018-01-10 | 2019-07-18 | 주식회사 만도 | 차량용 레이더 장치 |
JP7037998B2 (ja) * | 2018-04-19 | 2022-03-17 | 本田技研工業株式会社 | 輸送機器 |
JP7045249B2 (ja) * | 2018-04-19 | 2022-03-31 | 本田技研工業株式会社 | 輸送機器 |
JP6786560B2 (ja) * | 2018-09-26 | 2020-11-18 | 本田技研工業株式会社 | 車体前部構造 |
JP6786561B2 (ja) * | 2018-09-26 | 2020-11-18 | 本田技研工業株式会社 | 車体前部構造 |
US11092666B2 (en) * | 2018-10-22 | 2021-08-17 | Toyoda Gosei Co., Ltd. | Millimeter wave radar unit and mounting method therefor |
JP7063232B2 (ja) * | 2018-10-26 | 2022-05-09 | トヨタ自動車株式会社 | 車両前部構造 |
JP2020083117A (ja) * | 2018-11-27 | 2020-06-04 | トヨタ自動車株式会社 | 車両前部構造 |
US10850697B2 (en) * | 2018-11-30 | 2020-12-01 | Nissan North America, Inc. | Energy absorber for sensor protection |
CN114829195A (zh) | 2019-12-26 | 2022-07-29 | 索尼集团公司 | 车辆 |
DE102020116494B3 (de) | 2020-06-23 | 2021-08-12 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Kraftfahrzeug |
US11999411B2 (en) | 2021-09-01 | 2024-06-04 | Nissan North America, Inc. | Energy absorber for front-end vehicle protection |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3960459B2 (ja) * | 2001-03-12 | 2007-08-15 | 本田技研工業株式会社 | 測距センサの取付け構造 |
JP4487863B2 (ja) | 2005-06-16 | 2010-06-23 | トヨタ自動車株式会社 | 車両用衝突体保護構造 |
JP4389847B2 (ja) | 2005-06-27 | 2009-12-24 | トヨタ自動車株式会社 | 車両の前面部構造 |
JP4434096B2 (ja) | 2005-07-11 | 2010-03-17 | トヨタ自動車株式会社 | バンパ構造 |
DE102005037151A1 (de) * | 2005-08-06 | 2007-02-08 | Daimlerchrysler Ag | Stoßfängeranordnung für ein Kraftfahrzeug |
JP4331152B2 (ja) * | 2005-09-20 | 2009-09-16 | 本田技研工業株式会社 | 物体検知装置の取付構造 |
JP4905372B2 (ja) * | 2007-06-27 | 2012-03-28 | 日産自動車株式会社 | 車両用衝撃センサの取付構造 |
DE102011000501B4 (de) * | 2011-02-04 | 2022-03-24 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Sichtschutzblende für eine Sensoreinheit eines Kraftfahrzeugs |
CN103703387B (zh) | 2011-04-19 | 2015-10-07 | 马自达汽车株式会社 | 车辆用障碍物检测装置 |
JP5331849B2 (ja) | 2011-07-06 | 2013-10-30 | 本田技研工業株式会社 | 車体前部構造 |
DE202011052507U1 (de) * | 2011-12-28 | 2013-04-09 | Rehau Ag + Co. | Haltevorrichtung zur Aufnahme und Befestigung einer Elektronikeinheit hinter einem Verkleidungsteil eines Kraftfahrzeuges sowie ein entsprechendes Verkleidungsteil mit einer Haltevorrichtung |
US8833815B2 (en) * | 2012-10-23 | 2014-09-16 | Ford Global Technologies, Llc | Bumper integrated forward radar mounting system |
JP6235355B2 (ja) * | 2014-01-27 | 2017-11-22 | 株式会社Subaru | レーダの取付構造 |
US9114769B1 (en) * | 2014-02-06 | 2015-08-25 | Ford Global Technologies, Llc | Vehicle sensor assembly with lever assist |
JP6090206B2 (ja) * | 2014-02-25 | 2017-03-08 | トヨタ自動車株式会社 | バンパカバーリテーナ、ラジエータグリル及び車両前部構造 |
JP6515497B2 (ja) * | 2014-11-17 | 2019-05-22 | スズキ株式会社 | 車体前部構造 |
FR3037017B1 (fr) * | 2015-06-05 | 2020-06-12 | Renault S.A.S | Support pour radar pour vehicule |
JP6332198B2 (ja) * | 2015-08-19 | 2018-05-30 | マツダ株式会社 | 自動車の前部整流構造 |
CN205951885U (zh) * | 2016-08-25 | 2017-02-15 | 天津奥丽达森模具有限公司 | 一种分体式汽车前脸通风格栅 |
JP6469147B2 (ja) * | 2017-02-17 | 2019-02-13 | 本田技研工業株式会社 | 車両の前方状況検出機器の取付構造 |
-
2017
- 2017-04-06 JP JP2017076190A patent/JP6805942B2/ja active Active
-
2018
- 2018-03-29 US US15/940,064 patent/US10556561B2/en active Active
- 2018-04-03 CN CN201810287939.9A patent/CN108688612B/zh active Active
- 2018-04-04 EP EP18165744.6A patent/EP3385126B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN108688612B (zh) | 2021-01-05 |
CN108688612A (zh) | 2018-10-23 |
EP3385126B1 (en) | 2020-09-30 |
US10556561B2 (en) | 2020-02-11 |
JP2018176885A (ja) | 2018-11-15 |
EP3385126A1 (en) | 2018-10-10 |
US20180290612A1 (en) | 2018-10-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6805942B2 (ja) | 車両前部構造 | |
US9272678B2 (en) | Vehicle body reinforcing structure for coping with small overlap collision | |
CN103260959B (zh) | 车辆小腿保护装置及制造和使用车辆小腿保护装置的方法 | |
US9254801B2 (en) | Front vehicle-body structure of vehicle | |
JP4797726B2 (ja) | 自動車の前部構造 | |
US20180236966A1 (en) | Front structure of vehicle | |
EP2946989B1 (en) | Car undercover | |
JP6235355B2 (ja) | レーダの取付構造 | |
US9725121B2 (en) | Vehicle front structure | |
JP2005534555A (ja) | 歩行者の負傷を軽減するバンパー | |
US20030015890A1 (en) | Fender for automobiles | |
US10464609B2 (en) | Small overlap impact countermeasure for vehicle | |
CN104044550A (zh) | 用于机动车辆前端的对行人有益的结构 | |
JP2005306161A (ja) | バンパ装置 | |
JP2001039242A (ja) | 車両の前部車体構造 | |
JP4894270B2 (ja) | 自動車の前部車体構造 | |
JP6974276B2 (ja) | アンダーカバー補強部材を含むアンダーカバー組立体 | |
US9637077B2 (en) | Frontal impact energy absorption members | |
JP6584168B2 (ja) | フロントバンパ | |
JP4042129B2 (ja) | フード構造 | |
JP6139201B2 (ja) | 車体前部構造 | |
JP6733589B2 (ja) | 車両のフロントバンパ | |
CN213473039U (zh) | 前碰保护装置以及具有其的车辆 | |
JP2022179004A (ja) | 車両の前部車体構造 | |
KR20080104704A (ko) | 범퍼스티프너 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20191011 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20200626 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200728 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200909 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20201104 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20201117 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 6805942 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |