|
Match
|
Document |
Document Title |
|
|
7604300 |
Dump truck
The present invention relates to a dump truck or large mining truck, comprising a dump body for the transport of overburden or the like, a first hydraulic circuit having a first pump device for the...
|
|
|
7559734 |
Hydraulic control system for refuse collection vehicle
A front loading refuse vehicle includes at least one positive displacement pump having an associated valve system in fluid communication with drive mechanism that operates a lifting arm, packer, a...
|
|
|
7070381 |
Hydraulic control system for refuse collection vehicle
A front loading refuse vehicle includes at least one positive displacement pump having an associated valve system in fluid communication with drive mechanism that operates a lifting arm, packer, a...
|
|
|
6955404 |
Sequential remote dumping control for power buggies
A hand activated incremental power dumping control for power buggies for enhanced safety and ease of use. A hand control lever mounted on the handle bars of the buggy adjacent the hand grips in...
|
|
|
6817677 |
Waste material collection trailer
The apparatus is a self propelled trailer with a bin with closed sides and a tailgate for collecting waste material directly as it is stripped from a building and dumping the material into a nearby...
|
|
|
6752468 |
Safety device and safety procedure in the case of a tipping dump body of a truck
Safety device and safety procedure in the case of a tipping dump body ( 2 ) of a truck ( 1 ), in which the dump body ( 2 ) through the operation of a control ( 11 ) in the driver's cab ( 4 ) of the...
|
|
|
6663185 |
Tipping trailers
A tipping trailer having forward and rear ends and a longitudinal axis and including a trailer bed ( 14 ), longitudinally spaced wheel assemblies ( 16,17 ) for supporting the rear end of the...
|
|
|
6568763 |
System for controlling operation of cylinder of vehicle
A system for controlling an operation of a cylinder comprises: a hoist cylinder displacing a member to be driven such as vessel of a dump truck in a vertical direction; a directional control valve...
|
|
|
5842823 |
Bale-accumulating trailer
A bale-accumulating trailer is connectable to a baler for forming round bales of agricultural crop material. The trailer includes a fixed frame having a set of ground-engaging wheels, and a dumping...
|
|
|
5788333 |
Controller for mechanical equipment
In hydraulic or mechanical systems, remote controllers are used to actuate and then control the systems. For instance, in dump vehicles, a controller controls a hydraulic or mechanical actuator...
|
|
|
5742228 |
System for preventing tipper truck overturning
A system for preventing the overturning of the bin of a tipper truck during the raising of the bin for purposes of unloading includes a lateral level sensor to sense the lateral orientation of the...
|
|
|
5720526 |
Locking mechanism and method for a tiltable truck bed
A device and method for locking a slidable and tiltable truck bed against tilting when the truck bed is in the forward position adjacent the truck cab are presented. The device includes a movable...
|
|
|
5588712 |
Device and method for lowering a dump truck bed according to the transmission state of the vehicle
A device and method for automatically lowering the bed of a dump truck by disengaging the hydraulic pump and the power take-off when the transmission of the dump truck is shifted to or above a...
|
|
|
5452942 |
Device for lowering a dump truck bed
A device and method for automatically lowering the bed of a dump truck by disengaging the hydraulic pump and the power take-off when the dump vehicle reaches or exceeds a predetermined speed or...
|
|
|
5383714 |
Vehicle having dump bed
A vehicle is provided with a dump bed which can be pivoted from a horizontal orientation to a fully upright position to facilitate loading of material onto the dump bed and unloading material...
|
|
|
5305782 |
Pneumatic control valve system
A pneumatic control valve system has a modulating valve and a piston. When the operator depresses the piston, pressure is communicated to a switching piston moving that piston to a switched...
|
|
|
5299856 |
Dump vehicle with hydraulic lock for material holding container
A dump vehicle, such as for agricultural use, includes a movable support member and a slide structure for supporting and guiding the support member, a container pivotally mounted to the support...
|
|
|
5141288 |
Side-dumping loading bucket and control system therefor
A side dumping loading bucket for pivoting a dumping bucket about a plurality of axes automatically includes a bucket having first and second sides oriented perpendicular to the centerline of the...
|
|
|
RE33835 |
Hydraulic system for use with snow-ice removal vehicles
A hydraulic system is provided including a hydraulic pump which is continuously coupled with the engine of a utility such as a dump truck utilized for snow-ice removal. When hydraulic implements...
|
|
|
5065569 |
Valve interlock system for a harvester having an unloadable crop receiving receptacle
An interlock system for a telescoping dumping basket on a cotton harvester includes a rotary control valve which controls basket telescoping and unloading functions. A lever on the basket operates...
|
|
|
5062759 |
Safety circuit arrangement for lifting/tilting or tilting devices
A safety circuit arrangement for use with lifting/tilting devices for emptying garbage containers into garbage trucks. To prevent the manipulation of switches such as flap and acknowledgement...
|
|
|
5044861 |
Garbage-collecting truck having a replaceable container which is reciprocably mounted on a tiltable frame
A container truck, preferably a garbage-collecting truck, provided with a replaceable container which is connected by a releasable coupling to a tiltable frame which is pivotally movable by at...
|
|
|
5020857 |
Use of fluid dynamic restrictor for lowering dump truck beds
A fluid dynamic restrictor limits the speed at which the bed of a dump truck can be lowered by discharging fluid from a lift cylinder. The fluid dynamic restrictor defines a fluid vortex that...
|
|
|
5006033 |
Carrier vehicle with tilt lock-out arrangement
A carrier vehicle, for carrying at least one vehicle on a carrier bed which is slidable and tiltable relative to the carrier vehicle's frame, includes a tilt lock-out arrangement for preventing...
|
|
|
4930297 |
Telescoping basket for a cotton harvester
Cotton harvester basket structure including an upper basket portion telescopingly received within a lower basket portion and first hydraulic actuators for moving the basket between harvesting and...
|
|
|
4898427 |
Neutral stop device
A neutral stop device is provided which prevents the accidental lowering of a truck bed when the spool of the hydraulic valve system is positioned in a neutral location and any force acts on a...
|
|
|
4865389 |
Control system for vehicles
In a motor vehicle such as a truck or the like having a battery-operated low voltage electrical system, an hydraulically powered system for operating one or more high power hydraulic rams or the...
|
|
|
4865079 |
High pressure hydraulic flow control valve
A high pressure hydraulic flow control valve is formed with a spool which is capable of operating as a conventional spool to control the flow of fluid from an input port to an output port or to a...
|
|
|
4756658 |
Disabled car carrier vehicle
A carrier vehicle for carrying at least one car or the like on a platform slidable and tiltable relative to a fixed bed includes hold-down devices for locking the platform against tilting when the...
|
|
|
4569096 |
Sweeper with hydraulically driven components
A hydraulic system for the components of a street sweeper or the like is disclosed which includes a hydraulic pump and tank connected in series with the motor of an elevator, the motor of a pick-up...
|
|
|
4542461 |
Apparatus for acquiring dump truck duty cycle data
A duty cycle data acquisition system for a truck having an elevatable dump body, a hydraulic hoisting mechanism, throttle and transmission controls, and a retarder further including a...
|
|
|
4508388 |
Hoist control valve interlock system for trolley-assisted dump trucks
A hoist control valve interlock system for trolley-assisted dump trucks prevent a dump vessel from an unexpected upward movement caused by the operator's mismanipulation during running on an ascent...
|
|
|
4343060 |
Hydraulic control system for a street sweeper
A street sweeper having a frame with a cab carried thereon. An engine is mounted on the frame for powering the sweeper. A series of operating mechanisms are supported on the frame for assisting in...
|
|
|
4236757 |
Hydraulic system control means
In a control for use in a hydraulic system of the type which includes a hydraulic cylinder arranged to raise and lower a load such as a dump bed of a vehicle, wherein the hydraulic system is...
|
|
|
4182534 |
Directional control valve system
A system particularly useful in trucks for manipulating a hydraulically operated work station comprising a network of four intercommunicating directional valves including a primary valve directing...
|
|
|
4084852 |
Roll-over protection structure for dump truck
A dump truck having a canopy on the dump body which extends over an operator's cab is provided with a latch means for holding the dump body in its lowered transport position and is released only in...
|
|
|
4029359 |
Safety apparatus for hydraulic valves in dump body mechanisms
A cable is connected between the dump body of a dump truck and the movable control member of an hydraulic valve to automatically shift the valve from its "raise" position to its "neutral" position...
|
|
|
4003601 |
Safety apparatus for hydraulic valves in dump body mechanism
The hydraulic valve which controls the hydraulic cylinders in a dump body mechanism has its control member coupled by a cable to the dump body to automatically shift the valve from its "raise" to...
|
|
|
3989301 |
Device for adjusting rotating angle of vessel of dump truck
A device for adjusting the rotating angle of a vessel of a dump truck which includes a detent having a guide recess, which is pivotally connected to the vehicle body said detent being connected to...
|
|
|
3966254 |
Transmission neutralizer
A control structure for neutralizing the transmission of a dump truck when the console switch is in a "reverse" position to prevent the truck operator from inadvertently backing the truck in the...
|
|
|
3695710 |
HYDRAULIC LIFT CONTROLS
A control apparatus for hydraulic lifts of the type associated with elevating mechanism for vehicle bodies or dump trucks. Fluid under pressure is supplied to the hydraulic cylinder only when the...
|
|
|
3021177 |
Dump body control system
|
|
|
2959302 |
Portable concrete batching plant
|
|
|
2931305 |
Automatic throttle control
|
|
|
2860915 |
Cam body hoist
|
|
|
2847945 |
Fluid-actuated car-moving apparatus
|
|
|
2833556 |
Weight transfer system and apparatus for tractor-trailers
|
|
|
2825307 |
Hydraulic control system
|
|
|
2821316 |
Roll clamp for lift truck
|
|
|
2782946 |
Power loaders
|