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公开(公告)号:US20190232749A1
公开(公告)日:2019-08-01
申请号:US16337465
申请日:2017-09-27
申请人: PIAGGIO & C. S.P.A.
CPC分类号: B60G21/007 , B60G3/20 , B60G13/003 , B60G13/005 , B60G2200/144 , B60G2200/17 , B60G2200/46 , B60G2204/128 , B60G2204/129 , B60G2204/421 , B60G2300/122 , B60G2300/124 , B60Y2200/122 , B60Y2200/124 , B62D9/02 , B62K5/027 , B62K5/05 , B62K5/08 , B62K5/10
摘要: Suspension assembly including a body associable to the chassis of the tilting vehicle and two junction devices opposite with respect to the body; the junction devices being articulated to the body by means of connecting elements, wherein each junction device includes a first structural junction portion rotoidally coupled in a first coupling site to a first connecting element and a second structural joint portion rotoidally coupled in a second coupling site to a second connecting element; and wherein the suspension assembly further includes elasto-damping elements associated with the hinge devices and adapted to damp the stresses transmitted by the wheels; and wherein each hinge device includes a dynamic junction portion rotoidally coupled to a elasto-damping element in a dynamic junction coupling site; and wherein the junction device rigidly determines the relative positioning and spatial orientation of the first structural joint portion, the second structural joint portion and the dynamic joint portion; the suspension assembly further comprising having a rocker arm element associated in a titling fashion to the body and to the elasto-damping elements.
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公开(公告)号:US20180334006A1
公开(公告)日:2018-11-22
申请号:US16049428
申请日:2018-07-30
申请人: Fox Factory, Inc.
CPC分类号: B60G15/062 , B60G13/08 , B60G15/12 , B60G2202/24 , B60G2202/312 , B60G2202/314 , B60G2204/12 , B60G2206/41 , B60G2300/12 , B60G2300/122 , B60G2300/124 , F16F9/088 , F16F9/3488 , F16F9/446 , F16F9/516
摘要: In one embodiment, a vehicle suspension assembly is described having a spring tube with a spring component disposed within the spring tube. A damper tube is slidably coupled to an interior of the spring tube, and a through shaft is disposed within the spring tube and also the damper tube. A damper piston is disposed within the damper tube and the damper piston is coupled to the through shaft. A damper valve assembly including an adjustable valve is also coupled to the through shaft. The vehicle suspension assembly further includes a pressure compensation feature coupled to the damper valve assembly.
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公开(公告)号:US20180265158A1
公开(公告)日:2018-09-20
申请号:US15984078
申请日:2018-05-18
发明人: Nobuo HARA , Yukihide FUKUHARA , Takeshi TOYOTA , Tatsuya NAGATA
CPC分类号: B62K5/10 , B60G17/0162 , B60G17/018 , B60G21/05 , B60G2202/442 , B60G2204/421 , B60G2204/4232 , B60G2300/122 , B60G2300/45 , B60G2400/0511 , B60G2400/05162 , B60G2400/204 , B60G2400/33 , B60G2400/41 , B60G2400/42 , B60G2400/98 , B60G2401/904 , B60G2600/02 , B60G2600/07 , B60G2600/182 , B60G2800/012 , B60G2800/18 , B60G2800/22 , B62K5/027 , B62K5/05 , B62K5/08 , B62K21/00 , B62K2005/001
摘要: A leaning vehicle includes: a body frame; a right wheel and a left wheel; a linkage mechanism including arms rotatably supported on the body frame; a left-right tilt angle control mechanism configured to control a tilt angle of the body frame in a left direction or in the right direction by adjusting a rotation of the arms with respect to the body frame; and a control section. The control section controls the left-right tilt angle control mechanism to change the tilt angle of the body frame in the left direction or in the right direction in accordance with an input to the leaning vehicle from a rider while the leaning vehicle is stopped.
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公开(公告)号:US10077091B2
公开(公告)日:2018-09-18
申请号:US15348455
申请日:2016-11-10
发明人: Daniel Mercier
IPC分类号: B62K5/10 , B62K5/027 , B62K5/05 , B62K5/08 , B60G7/02 , B62D9/02 , B60G21/00 , B60G3/20 , B60G3/26 , B60G5/04 , B60G7/00 , B60G11/14 , B60G13/00 , B60G15/06 , B60G21/05 , B60G99/00 , B62K5/00
CPC分类号: B62K5/10 , B60G3/20 , B60G3/26 , B60G5/043 , B60G7/005 , B60G7/02 , B60G11/14 , B60G13/005 , B60G15/062 , B60G21/007 , B60G21/05 , B60G99/002 , B60G2200/18 , B60G2204/46 , B60G2204/82 , B60G2204/8302 , B60G2300/122 , B60G2300/32 , B60G2300/45 , B62D9/02 , B62K5/027 , B62K5/05 , B62K5/08 , B62K2005/001
摘要: A leaning vehicle has a frame; a shock tower pivotally connected to the frame; front left and right ground engaging members; front left and right suspension assemblies; portions of the front left suspension assembly, the front left ground engaging member and other components of the vehicle suspended by the front left suspension assembly have a first unsprung mass; portions of the front right suspension assembly, the front right ground engaging member and other components of the vehicle suspended by the front right suspension assembly have a second unsprung mass; a moment of inertia of the shock tower being at least twenty-five percent of a combined moment of inertia of the first and second unsprung masses; a steering assembly; a rear suspension assembly; at least one rear ground engaging; and a motor.
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公开(公告)号:US20180229564A1
公开(公告)日:2018-08-16
申请号:US15887054
申请日:2018-02-02
发明人: Yotaro Mori
CPC分类号: B60G3/207 , B60G3/185 , B60G7/008 , B60G2200/13 , B60G2204/148 , B60G2206/50 , B60G2300/122 , B60G2300/124 , B60G2300/45 , B62D7/14 , B62D9/00 , B62K5/05 , B62K5/08 , B62K5/10 , B62K21/18 , B62K25/24
摘要: A front two-wheel suspension system having a pair of left and right front wheels includes: left and right upper kingpin axles that support the left and right front wheels and are pivoted in a yaw direction by a steering shaft; left and right knuckle arms that are coupled to the left and right upper kingpin axles and pivoted in the yaw direction by the steering shaft; left and right upper arms that couple the left and right knuckle arms and left and right cushion units; and left and right first pivots that make the left and right knuckle arms and the left and right upper arms pivotable in the yaw direction. The upper kingpin axles and the first pivots are coaxial.
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公开(公告)号:US09981711B2
公开(公告)日:2018-05-29
申请号:US15242738
申请日:2016-08-22
申请人: Paulo Camasmie , Justin Calla
发明人: Paulo Camasmie , Justin Calla
CPC分类号: B62K25/00 , B60G3/285 , B60G2200/10 , B60G2206/50 , B60G2300/122 , B62K3/005 , B62K5/02 , B62K5/05 , B62K21/08 , B62K2005/001
摘要: A suspended spindle assembly is disclosed for each of the front wheels of recumbent tricycles which absorb vibration and bumps to reduce rider fatigue while improving trike handling and rider comfort.
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公开(公告)号:US09862448B2
公开(公告)日:2018-01-09
申请号:US15279751
申请日:2016-09-29
发明人: Nobuhiko Hirakawa , Kazuhisa Takano
CPC分类号: B62K5/10 , B60G13/005 , B60G2300/122 , B62K5/027 , B62K5/05 , B62K5/08 , B62K21/18 , B62K25/08 , B62K2005/001
摘要: In a vehicle, a left shock absorber is disposed such that a left telescopic axis is positioned on the left of a left steering axis in a left-right direction of a body frame when a vehicle in which the body frame is standing upright is viewed from a front in a front-rear direction of the body frame. A right shock absorber is disposed such that a right telescopic axis is positioned on the right of a right steering axis in the left-right direction of the body frame when the vehicle in which the body frame is standing upright is viewed from the front in the front-rear direction of the body frame.
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公开(公告)号:US09708005B2
公开(公告)日:2017-07-18
申请号:US14926667
申请日:2015-10-29
发明人: Rino Reusser , Raphael Voisard , Stefan Kayser
IPC分类号: B62D61/06 , B60G3/14 , B60G21/073 , B62D21/11 , B60G17/016 , B60G21/00 , B62K5/01 , B62K5/027 , B62K5/10 , B62D9/02 , B62D9/04 , B62D61/08 , B62K5/00
CPC分类号: B62D21/11 , B60G3/145 , B60G17/0162 , B60G21/007 , B60G21/073 , B60G2200/132 , B60G2202/413 , B60G2204/422 , B60G2204/4605 , B60G2204/82 , B60G2204/8304 , B60G2300/122 , B60G2300/124 , B60G2300/45 , B60G2600/68 , B60G2800/012 , B62D9/02 , B62D9/04 , B62D61/06 , B62D61/08 , B62K5/01 , B62K5/027 , B62K5/10 , B62K2005/001
摘要: A wheel suspension for a vehicle with a supporting vehicle element includes at least one pair of single-sided swing arms. Each single-sided swing arm is associated with a hydraulic cylinder, which is linked to the single-sided swing arm and/or the supporting vehicle element. Each hydraulic cylinder is subdivided in a fluid-tight manner into two chambers.
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公开(公告)号:US20170088220A1
公开(公告)日:2017-03-30
申请号:US15279751
申请日:2016-09-29
发明人: Nobuhiko HIRAKAWA , Kazuhisa TAKANO
CPC分类号: B62K5/10 , B60G13/005 , B60G2300/122 , B62K5/027 , B62K5/05 , B62K5/08 , B62K21/18 , B62K25/08 , B62K2005/001
摘要: In a vehicle, a left shock absorber is disposed such that a left telescopic axis is positioned on the left of a left steering axis in a left-right direction of a body frame when a vehicle in which the body frame is standing upright is viewed from a front in a front-rear direction of the body frame. A right shock absorber is disposed such that a right telescopic axis is positioned on the right of a right steering axis in the left-right direction of the body frame when the vehicle in which the body frame is standing upright is viewed from the front in the front-rear direction of the body frame.
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公开(公告)号:US20170088217A1
公开(公告)日:2017-03-30
申请号:US15279698
申请日:2016-09-29
发明人: Kohsuke OHNO
IPC分类号: B62K5/10 , B62K5/05 , B60G17/019 , B60G17/015 , B60G17/016
CPC分类号: B62K5/10 , B60G17/0155 , B60G17/0162 , B60G17/01933 , B60G21/007 , B60G2200/44 , B60G2204/11 , B60G2204/2022 , B60G2204/8302 , B60G2300/122 , B60G2300/45 , B60G2400/208 , B62J2099/0046 , B62K5/027 , B62K5/05 , B62K5/08 , B62K2005/001
摘要: A vehicle includes an up-side-down suspension and a wheel speed sensor and a sensor wire. A left lower restrictor is fixed to a left inner connector or a member that is displaced relatively together with the left inner connector in association with the operation of a left shock absorber above a left wheel speed sensor as seen from the direction of a left wheel axis. At least a portion of the left wheel speed sensor is situated farther inwards than an outer edge of a left front inner tube in relation to a left-and-right direction, is situated below a left lower imaginary line when the left shock absorber extends to its maximum extent, and is provided on the left inner connector between a left front imaginary line and a left rear imaginary line when seen from the direction of the left wheel axis. The left sensor wire extends so as to intersect the left lower imaginary line when seen from the direction of the left wheel axis.
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