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公开(公告)号：US11987086B2
公开(公告)日：2024-05-21
申请号：US17252538
申请日：2019-06-19
发明人： Frederik Demon , Sven Monbaliu
IPC分类号： A01F15/08 , B60G9/00 , B60G11/04 , B60G21/067
CPC分类号： B60G11/04 , B60G9/003 , B60G21/067 , A01F15/08 , B60G2200/31 , B60G2202/112 , B60G2202/413 , B60G2300/08
摘要： An axle arrangement for a baler includes: a first axle with a first end and a second end, the first end being coupled with the chassis by a first leaf spring and a first hydraulic cylinder, the second end being coupled with the chassis by a second leaf spring and a second hydraulic cylinder; a second axle with a first end and a second end, the first end being coupled with the chassis by a first leaf spring and a first hydraulic cylinder, the second end being coupled with the chassis by a second leaf spring and a second hydraulic cylinder; a first hydraulic line fluidly interconnecting the first hydraulic cylinder on the first axle with the first hydraulic cylinder on the second axle; and a second hydraulic line fluidly interconnecting the second hydraulic cylinder on the first axle with the second hydraulic cylinder on the second axle.
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公开(公告)号：US11858307B2
公开(公告)日：2024-01-02
申请号：US17817386
申请日：2022-08-04
IPC分类号： B60G17/015 , B60G21/067 , B60G21/00 , B60G21/02 , B60G17/016 , B60G17/052 , F16K11/074 , B60G21/10 , B60G17/019 , B62D65/12
CPC分类号： B60G21/067 , B60G17/019 , B60G17/0155 , B60G17/0162 , B60G17/0525 , B60G21/005 , B60G21/026 , B60G21/106 , F16K11/074 , B60G2202/1524 , B60G2202/42 , B60G2204/111 , B60G2204/82 , B60G2204/8304 , B60G2400/05162 , B60G2400/257 , B60G2400/51222 , B60G2500/202 , B60G2500/2021 , B60G2500/2046 , B60G2500/30 , B60G2800/012 , B60G2800/914 , B62D65/12
摘要： An air management system for a vehicle having a first pneumatic circuit and a second pneumatic circuit, in which the first and second pneumatic circuits are pneumatically connected in a neutral position via a cross-flow mechanism. The first pneumatic circuit is configured to independently adjust air pressure of a first side of the vehicle. The second pneumatic circuit is configured to independently adjust air pressure of a second side of the vehicle. The system is configured to establish pneumatic communication between the first and second pneumatic circuits when the air management system is not independently adjusting the adjust air pressure of the first side of the vehicle and the air pressure of the second side of the vehicle in the cross-flow mode.
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公开(公告)号：US20220307566A1
公开(公告)日：2022-09-29
申请号：US17841158
申请日：2022-06-15
申请人： Oshkosh Defense, LLC
发明人： Erik Ellifson , Darin Rosenboom
IPC分类号： F16F9/32 , B60G21/073 , B60G3/20 , B60G21/067 , F16F9/06 , F16F9/36
摘要： A damper assembly includes an outer cylinder, an inner cylinder positioned at least partially within the outer cylinder, a cap coupled to the inner cylinder, and a plunger positioned radially inward from the inner cylinder and coupled to a rod. The plunger, the cap, and an interior of the inner cylinder at least partially define a first chamber. The suspension system further includes a passage extending through the rod and fluidly coupled with the first chamber, a piston coupled to the inner cylinder and extending radially outward toward the outer cylinder, a first port in fluid communication with the plunger, the cap, and the inner cylinder through the passage, and a second port in fluid communication with the piston, the inner cylinder, and the outer cylinder. The piston, an exterior surface of the inner cylinder, and the outer cylinder at least partially define a second chamber.
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公开(公告)号：US11378148B2
公开(公告)日：2022-07-05
申请号：US17462924
申请日：2021-08-31
申请人： Oshkosh Defense, LLC
发明人： Erik Ellifson , Darin Rosenboom
IPC分类号： B60G21/073 , F16F9/32 , B60G3/20 , B60G21/067 , F16F9/06 , F16F9/36
摘要： A damper assembly includes an outer cylinder, an inner cylinder positioned at least partially within the outer cylinder, a cap coupled to the inner cylinder, and a plunger positioned radially inward from the inner cylinder and coupled to a rod. The plunger, the cap, and an interior of the inner cylinder at least partially define a first chamber. The suspension system further includes a passage extending through the rod and fluidly coupled with the first chamber, a piston coupled to the inner cylinder and extending radially outward toward the outer cylinder, a first port in fluid communication with the plunger through the passage, and a second port in fluid communication with the piston. The piston, an exterior surface of the inner cylinder, and the outer cylinder at least partially define a second chamber.
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公开(公告)号：US10961667B2
公开(公告)日：2021-03-30
申请号：US16471681
申请日：2017-12-20
发明人： Roland Wiktor
IPC分类号： E01C19/48 , B60G11/26 , B60G17/056 , B60G21/067 , B60G5/00
摘要： A paver includes a main vehicle body and a set of fore-wheels. The set of fore-wheels is connected to the main vehicle body via a hydraulic wheel suspension system which, in at least a paving mode of the paver, allows hydraulic level compensation for each wheel of the set of fore-wheels. The paver further includes a hydraulic motion control assembly adapted to selectively provide hydraulic spring suspension and/or hydraulic dampening to at least one wheel of the set of fore-wheels.
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公开(公告)号：US10422403B2
公开(公告)日：2019-09-24
申请号：US15707675
申请日：2017-09-18
申请人： Oshkosh Defense, LLC
发明人： Erik Ellifson , Darin Rosenboom
IPC分类号： B60G21/073 , F16F9/32 , F16F9/06 , B60G3/20 , B60G21/067 , F16F9/36
摘要： A damper assembly includes an outer cylinder, an inner cylinder positioned at least partially within the outer cylinder, a plunger positioned at least partially within the inner cylinder and coupled to a rod, an aperture extending through the rod, an annular piston coupled to the inner cylinder, and a valve assembly. The rod is positioned at least partially within the inner cylinder and has an outer dimension that is smaller than an inner dimension of the inner cylinder. The plunger and an interior of the inner cylinder at least partially define a first chamber. The valve assembly is in fluid communication with the first chamber and a second chamber. The annular piston extends between the inner cylinder and the outer cylinder, and the annular piston, an exterior surface of the inner cylinder, and the outer cylinder at least partially define the second chamber.
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公开(公告)号：US20190016189A1
公开(公告)日：2019-01-17
申请号：US16121018
申请日：2018-09-04
IPC分类号： B60G21/067 , B60G17/052 , B60G17/016 , B60G21/02 , B60G21/00 , B60G17/015
摘要： An air management system for a vehicle having a first pneumatic circuit and a second pneumatic circuit, in which the first and second pneumatic circuits are pneumatically connected in a neutral position via a cross-flow mechanism. The first pneumatic circuit includes a first leveling valve configured to adjust independently the height of a first side of the vehicle. The second pneumatic circuit includes a second leveling valve configured to adjust independently the height of a second side of the vehicle. The first and second leveling valves are configured to establish pneumatic communication between the first and second pneumatic circuits when the first leveling valve is not independently adjusting the height of the first side of the vehicle and the second leveling valve is not independently adjusting the height of the second side of the vehicle.
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公开(公告)号：US20180003258A1
公开(公告)日：2018-01-04
申请号：US15707675
申请日：2017-09-18
申请人： Oshkosh Defense, LLC
发明人： Erik Ellifson , Darin Rosenboom
IPC分类号： F16F9/32 , B60G3/20 , F16F9/36 , F16F9/06 , B60G21/067 , B60G21/073
摘要： A damper assembly includes an outer cylinder, an inner cylinder positioned at least partially within the outer cylinder, a plunger positioned at least partially within the inner cylinder and coupled to a rod, an aperture extending through the rod, an annular piston coupled to the inner cylinder, and a valve assembly. The rod is positioned at least partially within the inner cylinder and has an outer dimension that is smaller than an inner dimension of the inner cylinder. The plunger and an interior of the inner cylinder at least partially define a first chamber. The valve assembly is in fluid communication with the first chamber and a second chamber. The annular piston extends between the inner cylinder and the outer cylinder, and the annular piston, an exterior surface of the inner cylinder, and the outer cylinder at least partially define the second chamber.
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9.发明授权Device for stabilizing a single-track vehicle and single-track vehicle comprising such a device 失效用于稳定包括这种装置的单轨车辆和单轨道车辆的装置公开(公告)号：US07357416B2
公开(公告)日：2008-04-15
申请号：US10523456
申请日：2003-07-03
申请人： Arnold Wagner
发明人： Arnold Wagner
IPC分类号： B60G21/045 , B60G21/067 , B60G17/00 , B60S9/00 , B62D49/08
CPC分类号： B62H1/12
摘要： The device for stabilizing a single-track vehicle comprises a supporting device (4) and an adjusting device (14) which is intended for selective lowering and raising of support elements and which can be actuated by way of a control device (10). The control device (10) can be influenced as a function of a combination of control signals from a speedometer which senses the speed of the vehicle and of a transverse acceleration meter. The adjusting device (14) comprises at least one supporting and actuating element (15) which can be influenced in combination by way of the control device (10) and/or by signals from the driver and is intended for extending and retracting the supporting device (4), as well as means for selective locking, unlocking, tensioning and extending of the supporting and actuating element (15). This device makes possible automatic lowering or raising of the supporting device (14) without additional operating requirements.
摘要翻译： 用于稳定单轨道车辆的装置包括支撑装置（4）和调节装置（14），其用于选择性地降低和升高支撑元件，并且其可以通过控制装置（10）致动。 控制装置（10）可以作为来自感测车辆的速度和横向加速度计的速度计的控制信号的组合的函数的影响。 调节装置（14）包括至少一个支撑和致动元件（15），其可以通过控制装置（10）和/或来自驾驶员的信号而受到影响，并且用于将支撑装置 （4），以及用于选择性地锁定，解锁，张紧和延伸支撑和致动元件（15）的装置。 该装置可以在没有额外的操作要求的情况下自动降低或升高支撑装置（14）。
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10.发明申请公开(公告)号：US20060192354A1
公开(公告)日：2006-08-31
申请号：US11322432
申请日：2005-12-30
IPC分类号： B60G17/056 , B60G21/067
CPC分类号： B60G21/0555 , B60G17/0162 , B60G17/0165 , B60G2204/82 , B60G2400/104 , B60G2400/82
摘要： A method for operating active stabilizers in a motor vehicle includes an on-road mode and an off-road mode. In the on-road mode a stabilizer is activated and deactivated in dependence on operating parameters of the motor vehicle, in particular the travel speed and/or the lateral acceleration and/or a level sensor system, wherein in the activated state rolling motions of the vehicle are reduced by introducing torque into the stabilizer or stabilizers that counteracts the rolling motion. In the off-road mode, the stabilizer is deactivated up to a given travel speed or, in case of an alternate jouncing of the wheels, a control of the stabilizer is performed such that a downward force of the rebounding wheel is increased. Wheel slip may be used as a parameter when controlling the stabilizers. A motor vehicle having active stabilizers is also provided.
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