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Class Information
Number: 293/109
Name: Vehicle fenders > Buffer or bumper type > Having fluid means within impact means to absorb energy > Foam filled impact means
Description: Device in which the liquid-or gas-confining means is a cellular spongy material usually made from plastic, rubber, or like substances.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7451851 |
Method and apparatus to immobilize an internal combustion engine motor vehicle |
Nov. 18, 2008 |
| 7410018 |
Vehicle body front structure |
Aug. 12, 2008 |
| 7261345 |
Impact energy absorbing crash cushion |
Aug. 28, 2007 |
| 7201412 |
Vehicle bumper |
Apr. 10, 2007 |
| 7073830 |
Portable bumper protector |
Jul. 11, 2006 |
| 7044514 |
Energy-absorbent component |
May. 16, 2006 |
| 7025396 |
Vehicle bumper structure |
Apr. 11, 2006 |
| 6983964 |
Vehicle bumper structure |
Jan. 10, 2006 |
| 6948750 |
Collision sensor for vehicle bumper |
Sep. 27, 2005 |
| 6908127 |
Bumper with integrally formed energy absorber |
Jun. 21, 2005 |
| 6905745 |
Structural foam |
Jun. 14, 2005 |
| 6890009 |
Bumper core |
May. 10, 2005 |
| 6817638 |
Bumper system |
Nov. 16, 2004 |
| 6793256 |
Vehicle bumper energy absorber system and method |
Sep. 21, 2004 |
| 6777049 |
Structural foam |
Aug. 17, 2004 |
| 6764117 |
Bumper for a vehicle |
Jul. 20, 2004 |
| 6764099 |
Shock absorbing structure for vehicles |
Jul. 20, 2004 |
| 6758507 |
Energy absorbing external component for vehicle |
Jul. 6, 2004 |
| 6669251 |
Bumper beam and bumper assembly including a bumper beam |
Dec. 30, 2003 |
| 6659520 |
Bumper assembly |
Dec. 9, 2003 |
| 6644701 |
Bumper energy absorber with foam and non-foam pieces |
Nov. 11, 2003 |
| 6561571 |
Structurally enhanced attachment of a reinforcing member |
May. 13, 2003 |
| 6540275 |
Structure of the front of a vehicle body |
Apr. 1, 2003 |
| 6467822 |
Bumper support for improved pedestrian protection in motor vehicles |
Oct. 22, 2002 |
| 6455126 |
Reinforcement of hollow sections using extrusions and a polymer binding layer |
Sep. 24, 2002 |
| 6435577 |
Combination bumper skin and under-engine fairing for a vehicle |
Aug. 20, 2002 |
| 6406081 |
Energy absorber system |
Jun. 18, 2002 |
| 6334639 |
Bumper equipped with shock-absorbing means |
Jan. 1, 2002 |
| 6326077 |
Composite polymeric material having high resistance to impact energy |
Dec. 4, 2001 |
| 6308999 |
Multi-material hybrid bumper |
Oct. 30, 2001 |
| 6296299 |
Frame structure for vehicle body |
Oct. 2, 2001 |
| 6244638 |
Energy management device |
Jun. 12, 2001 |
| 6213540 |
Energy absorbing articles of extruded thermoplastic foams |
Apr. 10, 2001 |
| 6164709 |
Energy management device |
Dec. 26, 2000 |
| 6165588 |
Reinforcement of hollow sections using extrusions and a polymer binding layer |
Dec. 26, 2000 |
| 6065786 |
Vehicle bumper assembly |
May. 23, 2000 |
| 5984389 |
Bumper |
Nov. 16, 1999 |
| 5799991 |
Molded bumper system with reinforcement beam |
Sep. 1, 1998 |
| 5658027 |
Blow molded vehicle bumper system in method |
Aug. 19, 1997 |
| 5464266 |
Motor vehicle with a stiff floor structure |
Nov. 7, 1995 |
| 5393111 |
Bumper assembly for a motor vehicle |
Feb. 28, 1995 |
| 5385375 |
Reinforced impact beam for a bumper assembly and method of manufacture |
Jan. 31, 1995 |
| 5139297 |
Internal stroking bumper beam |
Aug. 18, 1992 |
| 5131703 |
Protective collision guard for vehicle |
Jul. 21, 1992 |
| 5112092 |
Apparatus for elmination of vehicle door dents |
May. 12, 1992 |
| 5106137 |
Vehicle bumper with combination foam and air bag energy absorber |
Apr. 21, 1992 |
| 5078439 |
Bumper assembly for vehicles |
Jan. 7, 1992 |
| 5067759 |
Vehicle bumper assembly with foamed core |
Nov. 26, 1991 |
| 5005887 |
Energy absorbing bumper fastener system |
Apr. 9, 1991 |
| 4988138 |
Bumper guard for baby walker |
Jan. 29, 1991 |
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