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公开(公告)号：US20240190395A1
公开(公告)日：2024-06-13
申请号：US18585326
申请日：2024-02-23
申请人： Oshkosh Corporation
发明人： Eric R. Linsmeier , David W. Archer
CPC分类号： B60S9/10 , B66F17/006 , E06C5/04 , E06C5/38 , B60Y2300/30
摘要： A system for a vehicle includes control system configured to acquire a first indication regarding a slope of the vehicle at a current location, acquire a second indication regarding a grade of the vehicle at the current location, and generate a graphical user interface providing (a) a slope indicator indicating whether the slope of the vehicle is within an operational slope range or a nonoperational slope range and (b) a grade indicator indicating whether the grade of the vehicle is within an operational grade range or a nonoperational grade range
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公开(公告)号：US11970144B2
公开(公告)日：2024-04-30
申请号：US17172287
申请日：2021-02-10
申请人： Bil-Jax, Inc.
CPC分类号： B60S9/04 , B60S9/10 , B66C23/78 , B66C23/88 , E02F9/085 , F16C11/0695 , Y10T403/32852
摘要： One embodiment of an outrigger footpad retainer system is described and depicted. The system may include a spider assembly that has an upper unit and a lower unit. The upper unit may have a retainer portion and two legs extending from the portion. The lower unit may have a retainer portion and two legs extending from the portion. The upper portion may at least partially overlap the lower portion.
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公开(公告)号：US11732488B2
公开(公告)日：2023-08-22
申请号：US17427353
申请日：2020-01-29
发明人： Martin Diebold , Jan-Martin Veit
CPC分类号： E04G21/0436 , B60S9/10 , E04G21/0463 , F15B13/02 , F15B2211/3059 , F15B2211/3138 , F15B2211/3144 , F15B2211/7142
摘要： A vehicle having a thick matter pump has multiple supporting devices, a rotatable mast assembly with part-mast members, and a hydraulic drive assembly with hydraulic drives for the supporting devices and the mast assembly. A valve assembly is provided for the hydraulic drive assembly. The valve assembly has a group of proportional valves and a group of switching valve devices which are each connected to at least one hydraulic drive of the supporting devices or the part-mast members. The switching valve devices are connected downstream of the proportional valves. Exactly one switching valve device is supplied by exactly one proportional valve and is connected downstream of exactly one proportional valve such that outputs of the proportional valves lead exclusively to inputs of the switching valve devices.
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公开(公告)号：US20220402315A1
公开(公告)日：2022-12-22
申请号：US17434279
申请日：2020-12-17
申请人： FAITH, Selahattin
发明人： Selahattin Fatih
摘要： A motor vehicle (10, 100) with a chassis (20, 120), a plurality of wheels (12, 14, 16, 18) with pneumatic tyres (14a) and an on-board compressed air system (40, 140) for supplying pneumatic operating devices of motor vehicle (10, 100), includes at least one brake circuit (44) and/or one air suspension system (46), an emergency system (60, 160) for temporary pressurisation of the tyres in the event of a flat tyre, including compressed air connections (62, 64, 66, 68; 162, 164, 166, 168) installed permanently on the motor vehicle, each one having a flexible compressed air hose (70) for connection with a tyre valve (14b) and may be stored entirely in the motor vehicle (10, 100) and extracted from it in the event of a flat tyre, and which is supplied by the on-board compressed air system (40, 140).
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公开(公告)号：US11440511B2
公开(公告)日：2022-09-13
申请号：US16660899
申请日：2019-10-23
申请人： Samuel Walker , Douglas Buck
发明人： Samuel Walker , Douglas Buck
摘要： An integrated vehicle jacking assembly includes a plurality of jacks that is each coupled to a bottom side of a vehicle. Each of the jacks is actuatable into an extended position for lifting a respective driver's side or passenger's side of the vehicle upwardly thereby facilitating tires on the respective driver's side or passenger's side of the vehicle to be removed and replaced. A control unit is positioned within the vehicle and the control unit is operationally coupled to each of the jacks. The control unit actuates one or both of the jacks between the extended position and the retracted position. A plurality of wheel chocks is provided for inhibiting the vehicle from rolling when the vehicle is lifted.
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公开(公告)号：US20210347303A1
公开(公告)日：2021-11-11
申请号：US17317426
申请日：2021-05-11
发明人： Zhaobo QING , Huizhong YANG
摘要： A step apparatus for a vehicle and a vehicle are provided. The step apparatus for the vehicle includes: a step; a lifting device including an arm assembly, the arm assembly including a plurality of pairs of arms, each pair of arms including a first arm and a second arm; and a driver pivotably connected to a first end of the first arm and a first end of the second arm of each pair of arms. A second end of the second arm of each pair of arms is pivotably connected to the step, a second end of the first arm of each pair of arms is pivotably connected to the vehicle, and the driver is configured to drive the arm assembly to be unfolded and folded to adjust a level of the step.
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公开(公告)号：US11077834B2
公开(公告)日：2021-08-03
申请号：US16673547
申请日：2019-11-04
IPC分类号： B60S9/10
摘要： A hydraulic system that activates and operates a built-in jack system to enable a driver to change their tires without needing to set up a manual jack system, especially in inclement weather or in a poorly known location. The system is made up of four hydraulic jacks located closely to each tire. A hydraulic pump activated and operated from a control panel will enable one or more of the jacks to actuate due to the hydraulic fluid, lifting the vehicle off of the ground high enough to change a tire.
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公开(公告)号：US10532722B1
公开(公告)日：2020-01-14
申请号：US16389653
申请日：2019-04-19
申请人： Oshkosh Corporation
发明人： Eric D. Betz , David W. Archer
摘要： A fire apparatus includes a chassis, a body assembly, a front cabin, a front axle, at least one rear axle, a ladder assembly having a proximal end that is coupled to the chassis between the front axle and the at least one rear axle, a stability system, and a controller. The stability system includes a pair of front downriggers, a pair of rear downriggers, and an outrigger assembly coupled to the chassis between the front axle and the at least one rear axle. The front and rear downriggers are selectively extendable to engage a ground surface. The outrigger assembly includes a pair of outriggers that are selectively extendable from the body assembly to engage the ground surface. The controller is configured to facilitate controlling extension and retraction of the front downriggers, the rear downriggers, and the outriggers to lean the fire apparatus.
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公开(公告)号：US20190329741A1
公开(公告)日：2019-10-31
申请号：US16391669
申请日：2019-04-23
申请人： SIMOL S.P.A.
发明人： Valter RIGHETTI
摘要： The invention describes a support apparatus 10 equipped with a support foot 15,15′ of hydraulic type that comprises: a cylinder 25 equipped with a cavity 40 axially shaped that has a longitudinal axis Z, a piston 45 slidably received in a sealed manner in the cavity 40 so as to divide said cavity into a first chamber 50 and a second chamber 55, a stem 70 provided with a first end fixedly connected to the piston 45 and a second end that protrudes from the cylinder 25, a base 80 fixed to the second end of the stem, and an actuation group 85 of the support foot 80 configured to selectively send a pressurised work fluid to the first chamber 50 or to the second chamber 55 so as to change the relative position of the base 80 with respect to the cylinder 25. Where said support apparatus 10 comprises: a position sensor 130 configured to monitor the value of a parameter indicative of the position of the base 80 with respect to a reference element fixedly connected to the cylinder 25, and an electronic control unit 125, electrically connected to said position sensor 130, which is configured to transmit the value of the indicative parameter monitored by the position sensor 130 to a remote device and to control the activation of the actuation group 85 of the support foot 15,15′ as a function of an activation signal and the value of the indicative parameter.
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公开(公告)号：US20190248345A1
公开(公告)日：2019-08-15
申请号：US16397125
申请日：2019-04-29
申请人： John Raymond, Sr
发明人： John Raymond, Sr
摘要： A semitrailer landing gear controller assembly for automating the extension and retraction of a semitrailer landing gear using an external input of pressurized air. The device includes a primary member designed to receive and rotate a removable secondary member installed over a turning axle for a semitrailer landing gear, where rotation of the turning axle corresponds to the extension or retraction of a semitrailer landing gear depending on the direction of rotation. The primary member further including a turbine designed to drive rotation of the secondary member with the force of pressurized air obtained from an external input of pressurized air, like the supply line from a semitrailer.
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