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公开(公告)号：US20230166701A1
公开(公告)日：2023-06-01
申请号：US17538869
申请日：2021-11-30
Applicant: CNH Industrial America LLC
Inventor： Matthew Klopfenstein , Jerry L. Brinkley
IPC: B60T8/17 , B60T7/20 , B60T13/68 , B60T8/1755 , B60T13/66
CPC classification number: B60T8/1701 , B60T7/20 , B60T13/686 , B60T8/1755 , B60T13/662 , B60T2240/00 , B60T2250/04
Abstract: Systems and apparatuses include a service brake system structured to selectively provide pressurized hydraulic fluid to a left service brake and a right service brake, and selectively output pressure to a pilot port; a hydraulic trailer brake system including a solenoid actuated intelligent brake turn actuator selectively allowing or inhibiting a flow of pressurized hydraulic fluid to a trailer brake work port; and one or more processing circuits that determine a current vehicle speed based on the information received from a wheel speed sensor, compare the current vehicle speed to a brake turn threshold speed, and actuate the intelligent brake turn actuator to inhibit the flow of pressurized hydraulic fluid to the trailer brake work port when the current vehicle speed is less than the brake turn threshold speed.
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公开(公告)号：US11377144B2
公开(公告)日：2022-07-05
申请号：US16440364
申请日：2019-06-13
Applicant: CNH Industrial America LLC
Inventor： Jerry L. Brinkley , Joshua Guarino
Abstract: A quick response steering system with a steering device that steers a vehicle. An electro-hydraulic steering circuit couples to the steering device. The electro-hydraulic steering circuit includes a load sensing pump that pumps hydraulic fluid to a steering cylinder. The load sensing pump increases or decreases output from the load sensing pump in response to a pressure differential between a first fluid line and a second fluid line. A precharge valve diverts hydraulic fluid from the first fluid line to the second fluid line. A controller couples to the steering device and the precharge valve. The controller opens the precharge valve in response to input from the steering device to change a first pressure of the first fluid line to increase an output of the load sensing pump.
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公开(公告)号：US20200018036A1
公开(公告)日：2020-01-16
申请号：US16032374
申请日：2018-07-11
Applicant: CNH Industrial America LLC
Inventor： Gerard Restaino, III , Jerry L. Brinkley
IPC: E02F3/36 , F16L37/22 , F16L37/14 , F16L37/107
Abstract: A vehicle including a coupling device having a male coupler with a release pin and a female coupler having a female housing with a recess for removably connecting the male coupler. The coupling device further includes a mechanical ejector moveably connected to the female housing and configured for depressing the release pin for ejecting the male coupler from the female housing.
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公开(公告)号：US20190184952A1
公开(公告)日：2019-06-20
申请号：US15845560
申请日：2017-12-18
Applicant: CNH Industrial America LLC
Inventor： Christopher B. Hill , Jerry L. Brinkley , David Dean Flamme , Kenneth Rolette McCabe
CPC classification number: B60T8/58 , B60T8/17 , B60T8/26 , B60T8/3605 , B60T13/662 , B60T13/686 , B60T2250/04
Abstract: An electro-hydraulic brake system includes a first brake input that generates a first brake input signal and a second brake input that generates a second brake input signal. The system also includes a first valve that releases hydraulic fluid to control a first brake and a second valve that releases the hydraulic fluid to control a second brake. The system includes a speed sensor that generates a speed signal indicative of a speed of a work vehicle. A controller receives the speed signal, the first brake input signal, and the second brake input signal, determines the speed of the work vehicle based on the speed signal, and compares the speed of the work vehicle to a threshold speed. The controller synchronizes actuation of the first and second valves in response to the speed being in excess of the threshold speed to control the first and second valves.
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公开(公告)号：US10104826B2
公开(公告)日：2018-10-23
申请号：US15010301
申请日：2016-01-29
Applicant: CNH Industrial America, LLC
Inventor： Jonathan Lacher , Michael Freisleban , Jerry L. Brinkley
IPC: F15B13/04 , A01B63/32 , F15B11/08 , F15B13/043 , A01B63/00
Abstract: In one aspect, a system for controlling the supply of hydraulic fluid to an implement may include a pump, a control valve coupled to the pump and first and second fluid lines provided in flow communication with output ports of the control valve. The system may also include a pressure control valve configured to regulate a pressure of the hydraulic fluid being supplied to the control valve such that the hydraulic fluid is supplied to the control valve at a first pressure for raising at least one ground-engaging component of the implement and a second pressure for lowering the ground-engaging component(s). Moreover, the system may include a bypass line in fluid communication with the pressure control valve such that fluid diverted through the bypass line actuates the pressure control valve to adjust the fluid pressure of the hydraulic fluid supplied to the control valve between the first and second pressures.
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Patent Agency Ranking
公开(公告)号：US20160278280A1
公开(公告)日：2016-09-29
申请号：US15174180
申请日：2016-06-06
Applicant: CNH Industrial America LLC
Inventor： Michael M. Beck , Jerry L. Brinkley , Jonathan L. Buelow , Darwin L. Steffensen
CPC classification number: A01C7/102 , A01B59/00 , A01C5/064 , A01C5/068 , A01C7/08 , A01C7/081 , A01C15/00 , A01C19/00 , A01C21/00
Abstract: A planter system includes a planter having an unloading valve and a controller. The unloading valve is fluidly coupled between an inlet and an outlet of a pump. The unloading valve is configured to receive a fluid at a supply pressure, to supply a first portion of the fluid from the inlet to a hydraulic planter system at an unloading pressure less than the supply pressure, and to recirculate a remainder of the fluid to the pump via the outlet. The controller is communicatively coupled to the unloading valve and to the pump. The controller is configured to control the pressure of the fluid supplied to the inlet and to control the unloading pressure of the first portion supplied to the hydraulic planter system.
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公开(公告)号：US12071962B2
公开(公告)日：2024-08-27
申请号：US18070122
申请日：2022-11-28
Applicant: CNH Industrial America LLC
Inventor： Jerry L. Brinkley , Matthew Klopfenstein , Michelle Lass Sterrett , Joshua Zimmerman , Hossein Gholizadeh
Abstract: A fluid system includes a reservoir having a first reservoir chamber and a second reservoir chamber separated by a movable barrier, the first reservoir chamber being configured to contain a working fluid. The fluid system includes a piston housing defining an internal volume and a piston movable within the internal volume, the piston separating the internal volume into a first piston chamber and a second piston chamber, the second piston chamber being fluidly coupled to the second reservoir chamber. The fluid system includes a fluid supply configured to provide a control fluid to the first piston chamber.
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公开(公告)号：US20230194034A1
公开(公告)日：2023-06-22
申请号：US17554613
申请日：2021-12-17
Applicant: CNH Industrial America LLC
Inventor： Brian Payne , Gerard Restaino, III , Jerry L. Brinkley
IPC: E05C19/04
CPC classification number: E05C19/04
Abstract: A locking assembly for a door assembly of an agricultural vehicle includes: an actuator that defines an actuator axis and is linearly movable between a first position and a second position and rotatable about the actuator axis between a first locking orientation and a second locking orientation and includes a pair of locking features; a biaser configured to bias the actuator toward the first position; an energizer configured to bias the actuator toward the first locking orientation when the actuator is in the second locking orientation; and a lock configured to engage a second locking feature when the actuator is in the second locking orientation. Linear movement of the actuator from the first position to the second position while the actuator is in the second locking orientation causes the lock to disengage from the second locking feature so the energizer rotates the actuator towards the first locking orientation.
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公开(公告)号：US10793126B2
公开(公告)日：2020-10-06
申请号：US15845560
申请日：2017-12-18
Applicant: CNH Industrial America LLC
Inventor： Christopher B. Hill , Jerry L. Brinkley , David Dean Flamme , Kenneth Rolette McCabe
Abstract: An electro-hydraulic brake system includes a first brake input that generates a first brake input signal and a second brake input that generates a second brake input signal. The system also includes a first valve that releases hydraulic fluid to control a first brake and a second valve that releases the hydraulic fluid to control a second brake. The system includes a speed sensor that generates a speed signal indicative of a speed of a work vehicle. A controller receives the speed signal, the first brake input signal, and the second brake input signal, determines the speed of the work vehicle based on the speed signal, and compares the speed of the work vehicle to a threshold speed. The controller synchronizes actuation of the first and second valves in response to the speed being in excess of the threshold speed to control the first and second valves.
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公开(公告)号：US10124844B2
公开(公告)日：2018-11-13
申请号：US14697722
申请日：2015-04-28
Applicant: CNH Industrial America, LLC
Inventor： Jerry L. Brinkley , Bryan Nannet , Robert Muir
IPC: B62D55/092 , F16H57/04 , B62D55/06
Abstract: A system for supplying fluid within a work vehicle may generally include a track drive box including first and second inlet ports and an outlet port. The system may also include a first supply conduit in fluid communication with the first inlet port and a second supply conduit in fluid communication with the second inlet port. The first supply conduit may be configured to supply a working fluid to the track drive box and the second supply conduit may be configured to supply a pressurized fluid to the track drive box, wherein the pressurized fluid serves to pressurize an interior of the track drive box, Additionally, the system may include an evacuation conduit in fluid communication with the outlet port that is configured to receive the working fluid as it is expelled from the outlet port.
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