JP2019514779A - 定減速ユニットクラッシュボックス - Google Patents

定減速ユニットクラッシュボックス Download PDF

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Publication number
JP2019514779A
JP2019514779A JP2018555153A JP2018555153A JP2019514779A JP 2019514779 A JP2019514779 A JP 2019514779A JP 2018555153 A JP2018555153 A JP 2018555153A JP 2018555153 A JP2018555153 A JP 2018555153A JP 2019514779 A JP2019514779 A JP 2019514779A
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JP
Japan
Prior art keywords
crash
box
layer
rib
pad
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.)
Pending
Application number
JP2018555153A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019514779A5 (enExample
Inventor
レネガー，ヘンリー，エル．
Original Assignee
テッサラクト ストラクチュラル イノベーションズ，インコーポレイテッド
テッサラクト ストラクチュラル イノベーションズ，インコーポレイテッド
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by テッサラクト ストラクチュラル イノベーションズ，インコーポレイテッド, テッサラクト ストラクチュラル イノベーションズ，インコーポレイテッド filed Critical テッサラクト ストラクチュラル イノベーションズ，インコーポレイテッド
Publication of JP2019514779A publication Critical patent/JP2019514779A/ja
Publication of JP2019514779A5 publication Critical patent/JP2019514779A5/ja
Pending legal-status Critical Current

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
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • B60R19/34—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot 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
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • 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
    • 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
    • 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
    • B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • 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
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • B60R19/36—Combinations of yieldable mounting means of different types
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/003—One-shot shock absorbers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • F16F7/121—Vibration-dampers; Shock-absorbers using plastic deformation of members the members having a cellular, e.g. honeycomb, structure
    • 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
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • B60R2019/264—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means using cellular structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2224/00—Materials; Material properties
    • F16F2224/02—Materials; Material properties solids
    • F16F2224/0225—Cellular, e.g. microcellular foam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2226/00—Manufacturing; Treatments
    • F16F2226/04—Assembly or fixing methods; methods to form or fashion parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vibration Dampers (AREA)
  • Body Structure For Vehicles (AREA)
JP2018555153A 2016-04-21 2017-04-21 定減速ユニットクラッシュボックス Pending JP2019514779A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662325642P 2016-04-21 2016-04-21
US62/325,642 2016-04-21
PCT/US2017/028750 WO2017184930A1 (en) 2016-04-21 2017-04-21 Uniform deceleration unit crash box

Publications (2)

Publication Number Publication Date
JP2019514779A true JP2019514779A (ja) 2019-06-06
JP2019514779A5 JP2019514779A5 (enExample) 2020-05-28

Family

ID=60116452

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018555153A Pending JP2019514779A (ja) 2016-04-21 2017-04-21 定減速ユニットクラッシュボックス

Country Status (4)

Country Link
US (2) US11040680B2 (enExample)
EP (1) EP3445616B1 (enExample)
JP (1) JP2019514779A (enExample)
WO (1) WO2017184930A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11021120B2 (en) 2014-11-24 2021-06-01 Tesseract Structural Innovations, Inc. Uniform deceleration unit
US11097782B2 (en) 2014-11-24 2021-08-24 Tesseract Structural Innovations, Inc. Sill beam uniform deceleration unit
US10556559B2 (en) * 2014-11-24 2020-02-11 Tesseract Structural Innovations, Inc. Uniform deceleration unit
JP2019514779A (ja) 2016-04-21 2019-06-06 テッサラクト ストラクチュラル イノベーションズ，インコーポレイテッド 定減速ユニットクラッシュボックス
JP6962139B2 (ja) * 2017-11-06 2021-11-05 トヨタ自動車株式会社 クラッシュボックス及びその製造方法
US20210163073A1 (en) * 2018-04-16 2021-06-03 Tesseract Structural Innovations, Inc. Uniform deceleration unit
US11072371B2 (en) * 2018-10-05 2021-07-27 Divergent Technologies, Inc. Apparatus and methods for additively manufactured structures with augmented energy absorption properties
EP3976445A4 (en) * 2019-05-30 2023-06-28 Tesseract Structural Innovations, Inc. Sill beam uniform deceleration unit
CN110360259B (zh) * 2019-07-16 2021-04-27 西安微电子技术研究所 一种应用于敏感器件的减振缓冲结构和弹载设备
US11097678B2 (en) * 2019-08-23 2021-08-24 Volvo Car Corporation Automotive side rail crush can fastening assembly
WO2021174146A1 (en) * 2020-02-27 2021-09-02 Tesseract Structural Innovations, Inc. Multilayer uniform deceleration unit
NL2026470B1 (en) * 2020-09-15 2022-05-16 Atlas Technologies Holding Bv Bumper system for an automotive vehicle

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Also Published As

Publication number Publication date
EP3445616A1 (en) 2019-02-27
US11654847B2 (en) 2023-05-23
EP3445616A4 (en) 2019-10-02
US11040680B2 (en) 2021-06-22
EP3445616B1 (en) 2020-12-16
US20190152413A1 (en) 2019-05-23
WO2017184930A1 (en) 2017-10-26
US20210331641A1 (en) 2021-10-28

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