DE3836724A1 - Pralldaempfer - Google Patents
PralldaempferInfo
- Publication number
- DE3836724A1 DE3836724A1 DE19883836724 DE3836724A DE3836724A1 DE 3836724 A1 DE3836724 A1 DE 3836724A1 DE 19883836724 DE19883836724 DE 19883836724 DE 3836724 A DE3836724 A DE 3836724A DE 3836724 A1 DE3836724 A1 DE 3836724A1
- Authority
- DE
- Germany
- Prior art keywords
- absorber
- pot
- side member
- impact
- working cylinder
- 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
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 47
- 230000035939 shock Effects 0.000 claims abstract description 12
- 238000006073 displacement reaction Methods 0.000 claims description 20
- 241000264877 Hippospongia communis Species 0.000 claims description 11
- 239000006260 foam Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 239000011707 mineral Substances 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 abstract description 2
- 230000001172 regenerating effect Effects 0.000 abstract 2
- 230000000284 resting effect Effects 0.000 abstract 1
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 9
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000006262 metallic foam Substances 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000005096 rolling process 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
- B60R19/36—Combinations of yieldable mounting means of different types
-
- 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
- B60R19/32—Fluid shock absorbers, e.g. with coaxial coil springs
-
- 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
- B60R2019/245—Arrangements for mounting bumpers on vehicles with adjusting means to compensate manufacturing tolerances, e.g. between bumper and energy absorbers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19883836724 DE3836724A1 (de) | 1988-10-28 | 1988-10-28 | Pralldaempfer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19883836724 DE3836724A1 (de) | 1988-10-28 | 1988-10-28 | Pralldaempfer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3836724A1 true DE3836724A1 (de) | 1990-05-03 |
| DE3836724C2 DE3836724C2 (cg-RX-API-DMAC7.html) | 1992-07-23 |
Family
ID=6366092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19883836724 Granted DE3836724A1 (de) | 1988-10-28 | 1988-10-28 | Pralldaempfer |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3836724A1 (cg-RX-API-DMAC7.html) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4028164A1 (de) * | 1990-07-17 | 1992-01-23 | Schneider Gesenkschmiede | Pralldaempfer |
| DE4228472A1 (de) * | 1992-08-27 | 1994-03-03 | Guenther Dr Ing Unger | Stoßabsorber |
| WO1998039106A2 (de) | 1997-03-04 | 1998-09-11 | Magna Ihv Gesellschaft Für Innenhochdruckverfahren Mbh | Deformationselement, verfahren zu seiner herstellung und seine verwendung |
| FR2905925A1 (fr) * | 2006-09-20 | 2008-03-21 | Valeo Systemes Thermiques | Dispositif d'absorption d'energie pour poutre pare-chocs de vehicule automobile. |
| DE102008055103A1 (de) * | 2008-12-22 | 2010-07-01 | Sitech Sitztechnik Gmbh | Sitzstruktur |
| WO2019143764A1 (en) | 2018-01-17 | 2019-07-25 | Adams Rite Aerospace Inc. | Shock absorber configured with a deformable energy absorbing member |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2441557A1 (de) * | 1974-08-30 | 1976-03-11 | Messerschmitt Boelkow Blohm | Anordnung zur abstuetzung eines stossfaengers |
| DE3617099A1 (de) * | 1986-05-21 | 1987-11-26 | Bayerische Motoren Werke Ag | Nachgiebige anordnung eines stossfaengers am aufbau eines kraftfahrzeugs |
-
1988
- 1988-10-28 DE DE19883836724 patent/DE3836724A1/de active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2441557A1 (de) * | 1974-08-30 | 1976-03-11 | Messerschmitt Boelkow Blohm | Anordnung zur abstuetzung eines stossfaengers |
| DE3617099A1 (de) * | 1986-05-21 | 1987-11-26 | Bayerische Motoren Werke Ag | Nachgiebige anordnung eines stossfaengers am aufbau eines kraftfahrzeugs |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4028164A1 (de) * | 1990-07-17 | 1992-01-23 | Schneider Gesenkschmiede | Pralldaempfer |
| US5403049A (en) * | 1990-07-17 | 1995-04-04 | Cosma International, Inc. | Impact absorber |
| DE4228472A1 (de) * | 1992-08-27 | 1994-03-03 | Guenther Dr Ing Unger | Stoßabsorber |
| WO1998039106A2 (de) | 1997-03-04 | 1998-09-11 | Magna Ihv Gesellschaft Für Innenhochdruckverfahren Mbh | Deformationselement, verfahren zu seiner herstellung und seine verwendung |
| FR2905925A1 (fr) * | 2006-09-20 | 2008-03-21 | Valeo Systemes Thermiques | Dispositif d'absorption d'energie pour poutre pare-chocs de vehicule automobile. |
| EP1902907A1 (fr) * | 2006-09-20 | 2008-03-26 | Valeo Systemes Thermiques | Dispositif d'absorption d'énergie pour poutre pare-chocs de véhicule automobile |
| DE102008055103A1 (de) * | 2008-12-22 | 2010-07-01 | Sitech Sitztechnik Gmbh | Sitzstruktur |
| WO2019143764A1 (en) | 2018-01-17 | 2019-07-25 | Adams Rite Aerospace Inc. | Shock absorber configured with a deformable energy absorbing member |
| EP3740426A4 (en) * | 2018-01-17 | 2021-09-22 | Adams Rite Aerospace Inc. | SHOCK ABSORBER CONFIGURED WITH A DEFORMABLE ENERGY ABSORBING ELEMENT |
| US12110732B2 (en) | 2018-01-17 | 2024-10-08 | Adams Rite Aerospace Inc. | Shock absorber configured with a deformable energy absorbing member |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3836724C2 (cg-RX-API-DMAC7.html) | 1992-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: DAIMLERCHRYSLER AG, 70567 STUTTGART, DE |
|
| 8320 | Willingness to grant licenses declared (paragraph 23) | ||
| 8339 | Ceased/non-payment of the annual fee |