JP2018135038A - 乗員保護装置 - Google Patents
乗員保護装置 Download PDFInfo
- Publication number
- JP2018135038A JP2018135038A JP2017032037A JP2017032037A JP2018135038A JP 2018135038 A JP2018135038 A JP 2018135038A JP 2017032037 A JP2017032037 A JP 2017032037A JP 2017032037 A JP2017032037 A JP 2017032037A JP 2018135038 A JP2018135038 A JP 2018135038A
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- 238000013459 approach Methods 0.000 claims abstract description 23
- 238000006073 displacement reaction Methods 0.000 claims description 27
- 230000000452 restraining effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 26
- 230000008569 process Effects 0.000 description 18
- 230000008859 change Effects 0.000 description 17
- 238000012544 monitoring process Methods 0.000 description 14
- 238000001514 detection method Methods 0.000 description 10
- 210000003128 head Anatomy 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 208000032140 Sleepiness Diseases 0.000 description 1
- 206010041349 Somnolence Diseases 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000037321 sleepiness Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
- B60N2/427—Seats or parts thereof displaced during a crash
- B60N2/42772—Seats or parts thereof displaced during a crash characterised by the triggering system
- B60N2/4279—Seats or parts thereof displaced during a crash characterised by the triggering system electric or electronic triggering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
- B60N2/0276—Non-manual adjustments, e.g. with electrical operation with logic circuits reaction to emergency situations, e.g. crash
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
- B60N2/4207—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces
- B60N2/4214—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces longitudinal
- B60N2/4228—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces longitudinal due to impact coming from the rear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
- B60N2/427—Seats or parts thereof displaced during a crash
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
- B60N2/427—Seats or parts thereof displaced during a crash
- B60N2/42727—Seats or parts thereof displaced during a crash involving substantially rigid displacement
- B60N2/42745—Seats or parts thereof displaced during a crash involving substantially rigid displacement of the back-rest
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/64—Back-rests or cushions
- B60N2/66—Lumbar supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/64—Back-rests or cushions
- B60N2/66—Lumbar supports
- B60N2/667—Lumbar supports having flexible support member bowed by applied forces
- B60N2/6673—Lumbar supports having flexible support member bowed by applied forces with motor driven adjustments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/80—Head-rests
- B60N2/888—Head-rests with arrangements for protecting against abnormal g-forces, e.g. by displacement of the head-rest
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
【解決手段】座席制御ECU60は、プリクラッシュ制御ECU34によって後突が予測された場合に、助手席80を後突から乗員を保護する後突保護状態へ変位させる一方、運転席70は後突保護状態へ近づくように変位させる。また、強制停車判定ECU58からの指示で自動運転制御ECU44によって自車両が強制停車される場合は、運転席70及び助手席80を後突保護状態へ各々変位させる。
【選択図】図1
Description
22 レーダ装置
24 カメラ
34 プリクラッシュ制御ECU
44 自動運転制御ECU
58 強制停車判定ECU
60 座席制御ECU
70 運転席
72 リクライニングACT
74 ヘッドレストACT
76 ランバーサポートACT
78 シートスライドACT
80 助手席
86 シートクッション部
88 シートバック部
90 ヘッドレスト部
Claims (4)
- 車両の後突が後突予測部によって予測された場合に、前記車両の座席が後突から乗員を保護する後突保護状態に近づくように、前記座席を変位させる座席変位部を制御し、強制停車制御部によって前記車両が強制停車される場合に、前記後突予測部によって前記車両の後突が予測された場合よりも、前記車両の運転席が前記後突保護状態に近づくように前記座席変位部を制御する乗員保護制御部を含む乗員保護装置。
- 前記乗員保護制御部は、前記車両の後突が前記後突予測部によって予測された場合は、前記車両の運転席以外の少なくとも1つの座席が前記後突保護状態に近づくように制御し、前記強制停車制御部によって前記車両が強制停車される場合は、前記車両の運転席を含む複数の座席が前記後突保護状態に各々近づくように制御する請求項1記載の乗員保護装置。
- 前記乗員保護制御部は、前記車両の後突が前記後突予測部によって予測された場合は、前記車両の運転席を前記後突保護状態に近づく第1の状態に制御し、前記強制停車制御部によって前記車両が強制停車される場合は、前記車両の運転席を前記第1の状態よりも前記後突保護状態に近づく第2の状態に制御する請求項1記載の乗員保護装置。
- 車両の後突を予測する後突予測部と、
前記車両を強制停車させる条件を満たした場合に前記車両を強制停車させる強制停車制御部と、
前記車両の座席を変位させる座席変位部と、
前記後突予測部によって前記車両の後突が予測された場合に、前記車両の座席が後突から乗員を保護する後突保護状態に近づくように前記座席変位部を制御し、前記強制停車制御部によって前記車両が強制停車される場合に、前記後突予測部によって前記車両の後突が予測された場合よりも、前記車両の運転席が前記後突保護状態に近づくように前記座席変位部を制御する乗員保護制御部と、
を含む乗員保護装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017032037A JP6624118B2 (ja) | 2017-02-23 | 2017-02-23 | 乗員保護装置 |
DE102018202450.2A DE102018202450B4 (de) | 2017-02-23 | 2018-02-19 | Fahrzeuginsassenschutzvorrichtung |
US15/900,216 US11007914B2 (en) | 2017-02-23 | 2018-02-20 | Vehicle occupant protection device |
CN201810153711.0A CN108466572B (zh) | 2017-02-23 | 2018-02-22 | 乘员保护装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017032037A JP6624118B2 (ja) | 2017-02-23 | 2017-02-23 | 乗員保護装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018135038A true JP2018135038A (ja) | 2018-08-30 |
JP6624118B2 JP6624118B2 (ja) | 2019-12-25 |
Family
ID=63045593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017032037A Active JP6624118B2 (ja) | 2017-02-23 | 2017-02-23 | 乗員保護装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11007914B2 (ja) |
JP (1) | JP6624118B2 (ja) |
CN (1) | CN108466572B (ja) |
DE (1) | DE102018202450B4 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020052767A1 (en) * | 2018-09-13 | 2020-03-19 | Volvo Truck Corporation | Dynamic backward seat sliding before impact in a commercial vehicle |
DE102018008627A1 (de) * | 2018-10-31 | 2020-04-30 | Daimler Ag | Vorrichtung zur Verringerung kinetosebedingter Störungen eines Insassen im Fahrbetrieb eines Fahrzeuges |
JP7103270B2 (ja) * | 2019-02-25 | 2022-07-20 | トヨタ自動車株式会社 | 車両用乗員保護装置 |
JP2020203609A (ja) * | 2019-06-18 | 2020-12-24 | 株式会社タチエス | ヘッドレスト |
JP7172941B2 (ja) * | 2019-10-07 | 2022-11-16 | トヨタ自動車株式会社 | 車両用乗員拘束システム |
KR102537668B1 (ko) * | 2021-03-26 | 2023-05-30 | 현대모비스 주식회사 | 차량용 승객 보호장치 및 그 제어방법 |
KR20220142554A (ko) * | 2021-04-13 | 2022-10-24 | 한국전자통신연구원 | 자율주행 교통수단의 승객 자세 제어 방법 및 이를 이용한 장치 |
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JP2001114069A (ja) * | 1999-10-14 | 2001-04-24 | Nsk Ltd | シートベルトシステム |
JP2005335616A (ja) * | 2004-05-28 | 2005-12-08 | Aisin Seiki Co Ltd | 車両の乗員保護装置 |
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JP2016215938A (ja) * | 2015-05-25 | 2016-12-22 | 株式会社ジェイテクト | 車両用操舵装置 |
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JP2006327373A (ja) * | 2005-05-25 | 2006-12-07 | Aisin Seiki Co Ltd | 車両用シート装置 |
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2017
- 2017-02-23 JP JP2017032037A patent/JP6624118B2/ja active Active
-
2018
- 2018-02-19 DE DE102018202450.2A patent/DE102018202450B4/de active Active
- 2018-02-20 US US15/900,216 patent/US11007914B2/en active Active
- 2018-02-22 CN CN201810153711.0A patent/CN108466572B/zh active Active
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JP2005335616A (ja) * | 2004-05-28 | 2005-12-08 | Aisin Seiki Co Ltd | 車両の乗員保護装置 |
KR20100059563A (ko) * | 2008-11-26 | 2010-06-04 | 현대자동차주식회사 | 액티브 헤드레스트 연동 시트백 에어백 |
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Also Published As
Publication number | Publication date |
---|---|
JP6624118B2 (ja) | 2019-12-25 |
US20180236907A1 (en) | 2018-08-23 |
US11007914B2 (en) | 2021-05-18 |
DE102018202450B4 (de) | 2021-06-10 |
CN108466572B (zh) | 2020-12-29 |
DE102018202450A1 (de) | 2018-08-23 |
CN108466572A (zh) | 2018-08-31 |
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