| Patent application number | Description | Published |
|---|
| 20130287494 | ROTARY MIXER AND METHOD FOR CONTROLLING MATERIAL GRADATION THEREOF - A rotary mixer herein includes: a rotor chamber configured to receive a first surface and produce a reclaimed surface, the rotor chamber including: a front door, a rear door, and a rotor; a particle size detector configured to detect a particle size of the reclaimed surface; and an electronic control module (ECM) electronically coupled to the rotor chamber and the particle sensor, the ECM configured to: receive a particle size from the particle sensor, compare the detected particle size to a desired particle size, adjust the degree of pulverization of the reclaimed surface according to the difference between the detected particle size and the desired particle size. | 10-31-2013 |
| 20130334866 | RECLAIMING DRUM HAVING REVERSIBLE KICKER PADDLE - A kicker paddle is disclosed for use with a reclaiming drum. The kicker paddle may have a block with a first end and a second end. The kicker paddle may also have a mounting mechanism located between the first and second ends. The kicker paddle may be symmetric relative to a plane passing through the mounting mechanism that is parallel to the first and second ends. | 12-19-2013 |
| 20140169882 | ADJUSTABLE SIZING BAR FOR ROTARY MIXERS - A machine for receiving a ground layer, breaking up the ground layer into pieces, and producing a reclaimed layer incorporating the pieces, the machine including: a frame; a rotor coupled to the frame; a mixing chamber coupled to the frame and at least partially surrounding the rotor, the mixing chamber having an interior surface; a first member coupled to the interior surface and having an edge, the first member being moveable between a first position and a second position; and a gap length between the edge and the rotor, the gap length including: a first length when the first member is in the first position; and a second length when the first member is in the second position, the second length being greater than the first length. | 06-19-2014 |
| 20140270950 | ROTARY MIXER AND METHOD FOR CONTROLLING MATERIAL GRADATION THEREOF - A rotary mixer herein includes: a rotor chamber configured to receive a first surface and produce a reclaimed surface, the rotor chamber including: a front door, a rear door, and a rotor; a particle size detector configured to detect a particle size of the reclaimed surface; and an electronic control module (ECM) electronically coupled to the rotor chamber and the particle sensor, the ECM configured to: receive a particle size from the particle sensor, compare the detected particle size to a desired particle size, adjust the degree of pulverization of the reclaimed surface according to the difference between the detected particle size and the desired particle size. | 09-18-2014 |
| 20150117951 | GROUND CHARACTERISTIC MILLING MACHINE CONTROL - A milling machine includes a frame, a rotor coupled to the frame and vertically adjustable, a chamber coupled to the frame and at least partially surrounding the rotor, a speed sensor configured to measure a speed of the machine, a height sensor configured to measure a height of the rotor, a ground characteristic sensor configured to measure a ground characteristic, and a controller. The controller is configured to receive the speed of the machine from the speed sensor, receive the height of the rotor from the height sensor, receive the ground characteristic from the ground characteristic sensor, determine a target speed for the machine, determine a target height for the rotor, adjust the speed of the machine to the target speed, and adjust the height of the rotor to the target height. | 04-30-2015 |
| 20150175226 | HYDRAULIC TRACK TENSIONING AND RECOIL SYSTEM - A hydraulic tensioning system for a tracked undercarriage is configured to position an idler wheel, supported by a frame assembly, relative to a drive sprocket. The hydraulic tensioning system includes at least one fluid actuator unit with a body that defines a recoil chamber, a tension chamber, and a wall in between the two chambers. A piston assembly is positioned between the body and idler wheel. A ram assembly is positioned between the body and frame assembly. A recoil circuit is in fluid communication with the recoil chamber and a tank. A fluid in the recoil chamber is relieved through a relief valve when the idler wheel is displaced. Fluid is introduced to the recoil chamber, urging the idler wheel away from the frame assembly, via the piston assembly. A tensioning fluid within the tension chamber selectively urges the idler wheel away from the frame assembly, via the ram assembly. | 06-25-2015 |
| 20150275443 | GROUND CHARACTERISTIC MILLING MACHINE CONTROL - A milling machine includes a frame, a rotor coupled to the frame and vertically adjustable, a chamber coupled to the frame and at least partially surrounding the rotor, a speed sensor configured to measure a speed of the machine, a height sensor configured to measure a height of the rotor, a ground characteristic sensor configured to measure a ground characteristic, and a controller. The controller is configured to receive the speed of the machine from the speed sensor, receive the height of the rotor from the height sensor, receive the ground characteristic from the ground characteristic sensor, determine a target speed for the machine, determine a target height for the rotor, adjust the speed of the machine to the target speed, and adjust the height of the rotor to the target height. | 10-01-2015 |
| 20150367897 | ADJUSTABLE CAB SYSTEM FOR MACHINE - A cab system with a cab, a roll over protection structure (ROPS), and a pair of actuators, is provided. The cab includes a ceiling portion, a base portion, and at least one collapsible column. The at least one collapsible column includes an upper arm connected to the ceiling portion and a lower arm connected to the base portion. The actuating cylinder actuates to maintain the cab between a first pre-determined height and a second pre-determined height, via slidable actuation of the upper arm. The ROPS includes a canopy to cover the cab, which is secured between a pair of telescopic support members. The telescopic support member includes a movable column with a canopy end attached to the canopy and a fixed column with a frame end connected to the frame. The actuator moves the movable column to adjust the canopy between a first pre-determined distance and a second pre-determined distance. | 12-24-2015 |
