JPH0433654B2 - - Google Patents
Info
- Publication number
- JPH0433654B2 JPH0433654B2 JP58252114A JP25211483A JPH0433654B2 JP H0433654 B2 JPH0433654 B2 JP H0433654B2 JP 58252114 A JP58252114 A JP 58252114A JP 25211483 A JP25211483 A JP 25211483A JP H0433654 B2 JPH0433654 B2 JP H0433654B2
- Authority
- JP
- Japan
- Prior art keywords
- bumper
- skin member
- reinforcement member
- vertical wall
- absorber
- 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 - Lifetime
Links
- 230000002787 reinforcement Effects 0.000 claims description 16
- 239000006096 absorbing agent Substances 0.000 claims description 14
- 230000002745 absorbent Effects 0.000 claims description 8
- 239000002250 absorbent Substances 0.000 claims description 8
- 238000005187 foaming Methods 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 239000006261 foam material Substances 0.000 claims 1
- 239000006260 foam Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000002542 deteriorative effect Effects 0.000 description 3
- -1 polyethylene Polymers 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 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
- B60R19/18—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25211483A JPS60143161A (ja) | 1983-12-28 | 1983-12-28 | 自動車のバンパ構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25211483A JPS60143161A (ja) | 1983-12-28 | 1983-12-28 | 自動車のバンパ構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60143161A JPS60143161A (ja) | 1985-07-29 |
JPH0433654B2 true JPH0433654B2 (US06229276-20010508-P00022.png) | 1992-06-03 |
Family
ID=17232669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP25211483A Granted JPS60143161A (ja) | 1983-12-28 | 1983-12-28 | 自動車のバンパ構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60143161A (US06229276-20010508-P00022.png) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1046546B1 (en) * | 1999-04-24 | 2002-11-27 | Ford Global Technologies, Inc., A subsidiary of Ford Motor Company | Bumper for vehicles having optimal mechanical properties to improve pedestrian protection |
JP2002144988A (ja) * | 2000-11-13 | 2002-05-22 | Fuji Heavy Ind Ltd | 自動車用バンパ構造 |
JP2004196156A (ja) * | 2002-12-19 | 2004-07-15 | Calsonic Kansei Corp | 自動車の車体前部構造 |
JP5833905B2 (ja) * | 2011-12-09 | 2015-12-16 | トヨタ紡織株式会社 | 車両用ドアトリム |
DE102019108742A1 (de) * | 2019-04-03 | 2020-10-08 | Bayerische Motoren Werke Aktiengesellschaft | Energieabsorptionsvorrichtung |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS563046B2 (US06229276-20010508-P00022.png) * | 1977-03-12 | 1981-01-22 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5853241Y2 (ja) * | 1979-06-21 | 1983-12-03 | トヨタ自動車株式会社 | 衝撃吸収ウレタンバンパ |
-
1983
- 1983-12-28 JP JP25211483A patent/JPS60143161A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS563046B2 (US06229276-20010508-P00022.png) * | 1977-03-12 | 1981-01-22 |
Also Published As
Publication number | Publication date |
---|---|
JPS60143161A (ja) | 1985-07-29 |
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