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| Number | Title | Issue Date |
| 8151556 | Internal combustion engine exhaust after-treatment system and method Embodiments described herein relate to internal combustion engine exhaust after-treatment systems and to methods of treating exhaust of an internal combustion engine. ... | 04/10/2012 |
| 8065800 | Method of assembling a modular rear axle assembly of a motor vehicle A rear axle/suspension module (18) is associated with a chassis frame (10) in a way that facilitates installation and removal to provide more efficient assembly plant operations with fewer parts and less floor space. Also provided is a method of re-equ... | 11/29/2011 |
| 8056958 | School bus rollover protection structure A protection structure is formed from a platform and a forward pair and a rearward pair of load bearing members, where each load bearing member is attached at a lower end to the platform. A first and second pair of side beams are attached to the outer side of one of... | 11/15/2011 |
| 7980350 | Chassis mounted electric, independent, steering axle of a vehicle A chassis frame (10) has a cross member (22) that bridges right and left side rails (18, 20). Right and left wheel units (14, 16) comprising respective right and left steered road wheels (24, 26) are suspended from the frame by res... | 07/19/2011 |
| 7971918 | Extendable sleeper and method of operation Embodiments described herein relate to extendable sleepers for a tractor and methods of operating such a sleeper. In one embodiment, the tractor is connectable with a trailer. The trailer has a front surface. The extendable sleeper comprises a fixed portion disposed... | 07/05/2011 |
| 7789427 | Chassis frame of a motor vehicle A chassis frame (10) uses channels as right and left side rails (12, 14). A lower “clam” (22) has a horizontal bottom wall (26L) that bridges the side rails and is disposed against bottom flanges (20R, 20L) of the side r... | 09/07/2010 |
| 7779949 | Modular rear axle assembly of a motor vehicle A rear axle/suspension module (18) is associated with a chassis frame (10) in a way that facilitates installation and removal to provide more efficient assembly plant operations with fewer parts and less floor space. Also provided is a method of re-equ... | 08/24/2010 |
| 7753409 | Steering assembly mechanism for adjusting a steering wheel from asymmetry to symmetry A mechanism (30) in a steering assembly (8) allows asymmetry of a steering wheel (8) to be quickly corrected by the driver without use of tools. ... | 07/13/2010 |
| 7728457 | Circuit for protecting against shorts in starter motor and battery charging cables When an ignition switch (22) is operated to other than a start position for cranking an engine (20), a switch (relay 28) places a megafuse (30) in circuit with protecting cables to the electric starter motor (18) and alternator ( | 06/01/2010 |
