Bizarre Patents
An aircraft having vertical takeoff and landing capability provided with at least first and second laterally extending paddle wheels rotatable on a central axis perpendicular to the longitudinal axis of the aircraft fuselage and between its nose and tail.
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| Number | Title | Issue Date |
| 7370871 | Vehicle frame with shock absorbing system A shock absorbing member includes a first member composed of a first tube and a second tube which is located at a center of the first tube. Shock absorbing material is filled between the first tube and the second tube. Two second members are located below the first ... | 05/13/2008 |
| 7195094 | Vibration reduction apparatus A vibration reduction apparatus for an engine. The vibration reduction apparatus being incorporated into an engine mounting assembly as a connecting member. The engine mounting assembly including an engine block fastened at its bottom to an engine mounting structure... | 03/27/2007 |
| 7185723 | Support system for a forklift power train There is provided a support system for a forklift power train, having little vibration transmission to a body frame, but capable of effectively suppressing movement of the power train against even a quick movement of a vehicle occurred in such a case as when the veh... | 03/06/2007 |
| 7111705 | Vibration isolating mount device An oscillation limiting mechanism (4) is integrally provided to an engine mount (3) (a vibration proof mount device) of a power plant (P) mounted on an automobile in a traverse mount fashion. Not only is a stopper metal member (40) in the shape ... | 09/26/2006 |
| 7108098 | Engine subframe mounting arrangement A subframe arrangement is configured for a mobile vehicle chassis assembly to enhance isolation of the subframe platform and drive mechanism from flex in the chassis assembly caused by dynamic forces associated with operation of the chassis assembly. The chassis ass... | 09/19/2006 |
| 6959922 | Transmission mount structure for vehicles A transmission mount structure for mounting a transmission connected to an end of a transverse-mounted engine to a vehicle body includes an elastic main vibration-damping member for reducing both vibrations in a vertical direction and vibrations in a roll direction,... | 11/01/2005 |
| 6786536 | Body structure of motor vehicles This body structure is suitable for motor vehicles, especially for passenger cars and comprises a passenger compartment structure and at least one supporting structure adjoining thereon, for example, for accommodating a driving unit and wheel suspension elements. Th... | 09/07/2004 |
| 5267623 | Mounting structure for a power unit of an automobile A drive train system for an automobile includes a power unit, a differential and a rigid frame coupling the power unit and the differential. The drive train system is oriented so that it extends in the lengthwise direction of the automobile, and has an en... | 12/07/1993 |
| 5248237 | Frame structure of a working vehicle for attaching a working implement A frame structure of a working vehicle for attaching working implements includes front axle frames, side frames for attaching a front loader, and rear reinforcing members. The front axle frames extend forwardly and substantially parallel to each other on ... | 09/28/1993 |
| 4811812 | Rear frame forming part of a supporting structure of a motor vehicle The rear frame is resiliently connected to a central frame of the support structure and is adapted to support the engine and some of the members of the transmission and is resiliently connected to each rear wheel of the motor vehicle; this frame substanti... | 03/14/1989 |
| 4811970 | Front frame forming part of a supporting structure of a motor vehicle The front frame is resiliently connected to a central frame of the motor vehicle supporting structure and is resiliently connected to each front wheel by means of a resilient suspension; this frame substantially comprises a plate engageable against the en... | 03/14/1989 |
| 4585088 | Articulated road vehicle with engine spaced rearwardly of driven wheels The tractor unit of an articulated, freight-carrying road vehicle has two rear axles, one of which is driven by an engine mounted rearwardly of the driven axle. The axis of the fifth wheel coupling to the trailer is situated forwardly of the driven axle s... | 04/29/1986 |
| 4583614 | Mounting power unit in front wheel vehicle A front wheel drive vehicle in which the suspension assemblies are mounted on the power unit to form a combined assembly including the steering assembly. The combined assembly is resiliently mounted by flexible mountings in the body so that vibrational fo... | 04/22/1986 |
| 4523660 | Bearing body for motorcycle A bearing body for motorcycles with rear drive wheel borne in cantilever fashion by an oscillating arm fulcrummed to said body and bearing also the engine/transmission assembly with related exhaust pipe silencer, comprising in its lower part anterior to t... | 06/18/1985 |
| 4506757 | Track type vehicle providing for ready dismounting and remounting of power train components A tracked vehicle designed to allow easy dismounting, as for servicing, of a power train assembly comprising a torque converter, a transmission, and a steering mechanism detachably joined together. Having its input shaft coupled to the output shaft of an ... | 03/26/1985 |
| 4469187 | Articulated bus Articulated bus having a two-axle leading car and a single-axle trailing car. The leading car has a driving axle which is driven alternatively by an internal-combustion engine arranged in the trailing car and an electric motor arranged in the leading car.... | 09/04/1984 |
| 4431084 | Industrial truck A straddle type material handling industrial truck providing an approximately constant force on the traction and braking wheel through pivotal mounting of the drive unit augmented by spring loading. The spring loading is accomplished by a spring mechanism... | 02/14/1984 |
| 4425979 | Motor vehicle A motor vehicle is disclosed having a main frame with rear wheels in substantially fixed alignment supporting the main frame, a steerable frame provided at the forward end of the main frame including front wheels in fixed alignment with the steerable fram... | 01/17/1984 |
| 4258820 | Sub-frame supporting apparatus for an automobile A sub-frame supporting device in which a sub-frame adapted to support an engine, wheels and the like is supported from the body of a vehicle through an elastic support member. The supporting device comprises a pair of upper and lower holding plates opposi... | 03/31/1981 |
| 4240517 | Powertrain and independent suspension mounting arrangement for front-wheel-drive vehicle In a front-wheel-drive vehicle having a powertrain with a transversely positioned engine and transmission and independent front-wheel suspensions each with a control arm, there is provided a cradle to which the drive-wheel suspension control arms are swin... | 12/23/1980 |
