JPS6256813B2 - - Google Patents
Info
- Publication number
- JPS6256813B2 JPS6256813B2 JP55009290A JP929080A JPS6256813B2 JP S6256813 B2 JPS6256813 B2 JP S6256813B2 JP 55009290 A JP55009290 A JP 55009290A JP 929080 A JP929080 A JP 929080A JP S6256813 B2 JPS6256813 B2 JP S6256813B2
- Authority
- JP
- Japan
- Prior art keywords
- bumper
- vehicle body
- spring material
- vehicle
- reinforcing member
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 35
- 230000003014 reinforcing effect Effects 0.000 claims description 23
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 description 6
- 239000011162 core material Substances 0.000 description 5
- 230000005489 elastic deformation Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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
-
- 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
- B60R19/28—Metallic springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Vibration Dampers (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP929080A JPS56108332A (en) | 1980-01-31 | 1980-01-31 | Structure for car bumper |
| US06/226,954 US4401332A (en) | 1980-01-31 | 1981-01-21 | Bumper construction for automotive vehicles |
| GB8102047A GB2069096B (en) | 1980-01-31 | 1981-01-23 | Bumper construction for automotive |
| DE19813102949 DE3102949A1 (de) | 1980-01-31 | 1981-01-29 | Stossfaenger fuer ein kraftfahrzeug |
| FR8101871A FR2474981B1 (fr) | 1980-01-31 | 1981-01-30 | Construction de pare-chocs pour un vehicule automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP929080A JPS56108332A (en) | 1980-01-31 | 1980-01-31 | Structure for car bumper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56108332A JPS56108332A (en) | 1981-08-27 |
| JPS6256813B2 true JPS6256813B2 (US06566495-20030520-M00011.png) | 1987-11-27 |
Family
ID=11716337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP929080A Granted JPS56108332A (en) | 1980-01-31 | 1980-01-31 | Structure for car bumper |
Country Status (5)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3305440A1 (de) * | 1983-02-17 | 1984-08-23 | Alfred Teves GmbH & Co oHG, 5275 Bergneustadt | Stossfaenger |
| US4652044A (en) * | 1983-11-30 | 1987-03-24 | Mazda Motor Corporation | Automobile rear body structure |
| GB2193470A (en) * | 1986-08-06 | 1988-02-10 | Ford Motor Co | Mounting arrangement for a vehicle bumper |
| GB2322602A (en) * | 1997-02-17 | 1998-09-02 | Lin Pac Mouldings | Bumper assemblies for motor vehicles |
| US7413227B2 (en) * | 2004-09-27 | 2008-08-19 | Tru-Form Metal Products, Inc. | Preloaded spring bumper for a vehicle |
| DE102005021724B4 (de) * | 2005-05-11 | 2018-05-03 | Volkswagen Ag | Stoßfängervorrichtung für ein Fahrzeug, insbesondere für ein Kraftfahrzeug |
| DE102011012530A1 (de) * | 2011-02-26 | 2012-08-30 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Befestigungsstruktur für einen Stoßfänger eines Kraftfahrzeuges |
| WO2012147546A1 (ja) * | 2011-04-25 | 2012-11-01 | スズキ株式会社 | 車両のバンパー構造 |
| JP5987638B2 (ja) * | 2012-10-31 | 2016-09-07 | マツダ株式会社 | 車両の車体構造 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1348962A (en) * | 1920-05-29 | 1920-08-10 | J H Sager Company | Bumper |
| US1542240A (en) * | 1924-07-12 | 1925-06-16 | Harris Albert | Automobile bumper |
| US1957515A (en) * | 1933-10-02 | 1934-05-08 | Estelle P Williams | Bumper |
| US3540768A (en) * | 1968-05-16 | 1970-11-17 | Norman L Peters | Spring mounted resiliently covered bumper |
| US3694018A (en) * | 1970-07-22 | 1972-09-26 | Gen Motors Corp | Elastomeric impact energy dissipator |
| US3860279A (en) * | 1973-01-15 | 1975-01-14 | Mccord Corp | Resilient energy absorbing bumper assembly |
| DE2309677A1 (de) * | 1973-02-27 | 1974-09-05 | Martin Schatta | Doppel- und mehrfachstosstange (stossfaenger) insbesondere fuer kraftfahrzeuge |
| US3938841A (en) * | 1973-12-07 | 1976-02-17 | Ford Motor Company | Resilient bumper assembly |
| US3927907A (en) * | 1974-07-19 | 1975-12-23 | Francis J Bialek | Automobile bumper |
| FR2425962A1 (fr) * | 1978-05-16 | 1979-12-14 | Renault | Dispositif de protection de vehicules automobiles |
| JPS5536142A (en) * | 1978-09-05 | 1980-03-13 | Nissan Motor Co Ltd | Bumper structure |
| FR2447300A1 (fr) * | 1979-01-26 | 1980-08-22 | Renault | Contre-lames elastiques pour fixation de pare-chocs de vehicules automobiles |
-
1980
- 1980-01-31 JP JP929080A patent/JPS56108332A/ja active Granted
-
1981
- 1981-01-21 US US06/226,954 patent/US4401332A/en not_active Expired - Fee Related
- 1981-01-23 GB GB8102047A patent/GB2069096B/en not_active Expired
- 1981-01-29 DE DE19813102949 patent/DE3102949A1/de not_active Withdrawn
- 1981-01-30 FR FR8101871A patent/FR2474981B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56108332A (en) | 1981-08-27 |
| GB2069096B (en) | 1984-10-17 |
| FR2474981A1 (fr) | 1981-08-07 |
| FR2474981B1 (fr) | 1986-01-24 |
| GB2069096A (en) | 1981-08-19 |
| US4401332A (en) | 1983-08-30 |
| DE3102949A1 (de) | 1982-01-07 |
