DE19731342A1 - Kastenförmiger Längsträger für ein Kraftfahrzeug - Google Patents
Kastenförmiger Längsträger für ein KraftfahrzeugInfo
- Publication number
- DE19731342A1 DE19731342A1 DE19731342A DE19731342A DE19731342A1 DE 19731342 A1 DE19731342 A1 DE 19731342A1 DE 19731342 A DE19731342 A DE 19731342A DE 19731342 A DE19731342 A DE 19731342A DE 19731342 A1 DE19731342 A1 DE 19731342A1
- Authority
- DE
- Germany
- Prior art keywords
- side member
- deformation element
- front wall
- member according
- side walls
- 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.)
- Granted
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
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
- B62D21/152—Front or rear frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Body Structure For Vehicles (AREA)
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19731342A DE19731342B4 (de) | 1997-07-22 | 1997-07-22 | Kastenförmiger Längsträger für ein Kraftfahrzeug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19731342A DE19731342B4 (de) | 1997-07-22 | 1997-07-22 | Kastenförmiger Längsträger für ein Kraftfahrzeug |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19731342A1 true DE19731342A1 (de) | 1999-01-28 |
DE19731342B4 DE19731342B4 (de) | 2011-07-28 |
Family
ID=7836448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19731342A Expired - Fee Related DE19731342B4 (de) | 1997-07-22 | 1997-07-22 | Kastenförmiger Längsträger für ein Kraftfahrzeug |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19731342B4 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1209063A2 (de) * | 2000-11-21 | 2002-05-29 | Toyota Jidosha Kabushiki Kaisha | Verbindungsstruktur für Rahmenprofil |
EP1160133A3 (de) * | 2000-05-29 | 2003-11-12 | Benteler Ag | Deformationselement |
WO2007115952A1 (de) * | 2006-04-05 | 2007-10-18 | Gm Global Technology Operations, Inc. | Crashbox und dämpfungsanordnung mit crashbox |
FR2944252A1 (fr) * | 2009-04-09 | 2010-10-15 | Peugeot Citroen Automobiles Sa | Dispositif de liaison d'elements de structure d'un vehicule |
FR2944505A1 (fr) * | 2009-04-20 | 2010-10-22 | Peugeot Citroen Automobiles Sa | Structure de vehicule comprenant une platine de fixation d'un absorbeur d'energie et un longeron associe |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE801607C (de) * | 1948-10-02 | 1951-01-15 | Daimler Benz Akt Ges | Kreuzverbindung von Fahrgestell-Rahmentraegern |
US4025098A (en) * | 1975-05-22 | 1977-05-24 | Tadeusz Powaska | Bumper assembly for a motor vehicle |
DE2825460A1 (de) * | 1977-06-16 | 1979-01-04 | Volvo Ab | Energieabsorber, insbesondere fuer motorfahrzeuge |
US4468052A (en) * | 1981-01-21 | 1984-08-28 | Nissan Motor Company, Limited | Automotive vehicle body structure |
JPS63180544A (ja) * | 1987-01-22 | 1988-07-25 | Mazda Motor Corp | 自動車のバンパ−取付構造 |
US4950031A (en) * | 1987-07-04 | 1990-08-21 | Mazda Motor Corporation | Automobile rear underbody structure |
JPH0577763A (ja) * | 1991-09-20 | 1993-03-30 | Suzuki Motor Corp | 自動車の下部車体構造 |
JPH05216918A (ja) * | 1991-10-29 | 1993-08-27 | Advanced Micro Devicds Inc | 受信された信号をデジタル信号処理アルゴリズムに従って処理するための装置 |
EP0564352A1 (de) * | 1992-03-31 | 1993-10-06 | Sony Corporation | Vorrichtung zum Wiederauffinden der Position einer Innenfokuslinse |
JPH05262262A (ja) * | 1992-03-19 | 1993-10-12 | Nissan Shatai Co Ltd | 車体のフロントサイドメンバ構造 |
FR2698034A1 (fr) * | 1992-11-17 | 1994-05-20 | Renault | Longeron de chassis de véhicule automobile à absorption d'énergie. |
DE4239460A1 (de) * | 1992-11-24 | 1994-05-26 | Austria Metall Ag Braunau | Stoßverzehrvorrichtung |
JPH06227333A (ja) * | 1993-02-09 | 1994-08-16 | Furukawa Alum Co Ltd | バンパー装置 |
DE19526398A1 (de) * | 1994-07-19 | 1996-01-25 | Nissan Motor | Konstruktionsteil für eine Fahrzeugkarosserie |
GB2299551A (en) * | 1995-04-07 | 1996-10-09 | Rover Group | Motor vehicle bumper arrangement with crush-can energy absorbers |
JPH08268324A (ja) * | 1995-03-30 | 1996-10-15 | Nissan Motor Co Ltd | 押出材に対する部品の取付構造 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4097080A (en) * | 1977-03-28 | 1978-06-27 | General Motors Corporation | Telescoping energy absorber with anti-rotational interlock for vehicle bumpers |
-
1997
- 1997-07-22 DE DE19731342A patent/DE19731342B4/de not_active Expired - Fee Related
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE801607C (de) * | 1948-10-02 | 1951-01-15 | Daimler Benz Akt Ges | Kreuzverbindung von Fahrgestell-Rahmentraegern |
US4025098A (en) * | 1975-05-22 | 1977-05-24 | Tadeusz Powaska | Bumper assembly for a motor vehicle |
DE2825460A1 (de) * | 1977-06-16 | 1979-01-04 | Volvo Ab | Energieabsorber, insbesondere fuer motorfahrzeuge |
US4468052A (en) * | 1981-01-21 | 1984-08-28 | Nissan Motor Company, Limited | Automotive vehicle body structure |
JPS63180544A (ja) * | 1987-01-22 | 1988-07-25 | Mazda Motor Corp | 自動車のバンパ−取付構造 |
US4950031A (en) * | 1987-07-04 | 1990-08-21 | Mazda Motor Corporation | Automobile rear underbody structure |
JPH0577763A (ja) * | 1991-09-20 | 1993-03-30 | Suzuki Motor Corp | 自動車の下部車体構造 |
JPH05216918A (ja) * | 1991-10-29 | 1993-08-27 | Advanced Micro Devicds Inc | 受信された信号をデジタル信号処理アルゴリズムに従って処理するための装置 |
JPH05262262A (ja) * | 1992-03-19 | 1993-10-12 | Nissan Shatai Co Ltd | 車体のフロントサイドメンバ構造 |
EP0564352A1 (de) * | 1992-03-31 | 1993-10-06 | Sony Corporation | Vorrichtung zum Wiederauffinden der Position einer Innenfokuslinse |
FR2698034A1 (fr) * | 1992-11-17 | 1994-05-20 | Renault | Longeron de chassis de véhicule automobile à absorption d'énergie. |
DE4239460A1 (de) * | 1992-11-24 | 1994-05-26 | Austria Metall Ag Braunau | Stoßverzehrvorrichtung |
JPH06227333A (ja) * | 1993-02-09 | 1994-08-16 | Furukawa Alum Co Ltd | バンパー装置 |
DE19526398A1 (de) * | 1994-07-19 | 1996-01-25 | Nissan Motor | Konstruktionsteil für eine Fahrzeugkarosserie |
JPH08268324A (ja) * | 1995-03-30 | 1996-10-15 | Nissan Motor Co Ltd | 押出材に対する部品の取付構造 |
GB2299551A (en) * | 1995-04-07 | 1996-10-09 | Rover Group | Motor vehicle bumper arrangement with crush-can energy absorbers |
Non-Patent Citations (6)
Title |
---|
Patents Abstracts of Japan & JP 08216918 A * |
Patents Abstracts of Japan & JP 08268324 A * |
Patents Abstracts of Japan, M-1705,Nov. 16,1994,Vol.18,No.602 & JP 06227333 A * |
Patents Abstracts of Japan,M- 768,Nov. 24,1988,Vol.12,No.448 & JP 63180544 A * |
Patents Abstracts of Japan,M-1453,July 28,1993,Vol.17,No.403 & JP 05077763 A * |
Patents Abstracts of Japan,M-1543,Jan. 17,1994,Vol.18,No. 27 & JP 05262262 A * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1160133A3 (de) * | 2000-05-29 | 2003-11-12 | Benteler Ag | Deformationselement |
EP1209063A2 (de) * | 2000-11-21 | 2002-05-29 | Toyota Jidosha Kabushiki Kaisha | Verbindungsstruktur für Rahmenprofil |
EP1209063A3 (de) * | 2000-11-21 | 2003-12-17 | Toyota Jidosha Kabushiki Kaisha | Verbindungsstruktur für Rahmenprofil |
WO2007115952A1 (de) * | 2006-04-05 | 2007-10-18 | Gm Global Technology Operations, Inc. | Crashbox und dämpfungsanordnung mit crashbox |
US8052184B2 (en) | 2006-04-05 | 2011-11-08 | GM Global Technology Operations LLC | Crashbox and damping arrangement with crashbox |
FR2944252A1 (fr) * | 2009-04-09 | 2010-10-15 | Peugeot Citroen Automobiles Sa | Dispositif de liaison d'elements de structure d'un vehicule |
FR2944505A1 (fr) * | 2009-04-20 | 2010-10-22 | Peugeot Citroen Automobiles Sa | Structure de vehicule comprenant une platine de fixation d'un absorbeur d'energie et un longeron associe |
Also Published As
Publication number | Publication date |
---|---|
DE19731342B4 (de) | 2011-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
8127 | New person/name/address of the applicant |
Owner name: GM GLOBAL TECHNOLOGY OPERATIONS, INC., DETROIT, US |
|
8128 | New person/name/address of the agent |
Representative=s name: STRAUSS, P., DIPL.-PHYS.UNIV. MA, PAT.-ANW., 65193 |
|
8180 | Miscellaneous part 1 |
Free format text: PFANDRECHT |
|
8180 | Miscellaneous part 1 |
Free format text: PFANDRECHT AUFGEHOBEN |
|
8180 | Miscellaneous part 1 |
Free format text: PFANDRECHT |
|
R018 | Grant decision by examination section/examining division | ||
8127 | New person/name/address of the applicant |
Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC , ( N. D. , US |
|
R081 | Change of applicant/patentee |
Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC (N. D. GES, US Free format text: FORMER OWNER: GM GLOBAL TECHNOLOGY OPERATIONS, INC., DETROIT, MICH., US Effective date: 20110323 Owner name: GM GLOBAL TECHNOLOGY OPERATIONS LLC (N. D. GES, US Free format text: FORMER OWNER: GM GLOBAL TECHNOLOGY OPERATIONS, INC., DETROIT, US Effective date: 20110323 |
|
R020 | Patent grant now final |
Effective date: 20111029 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20130201 |