公开(公告)号：US20240351393A1

公开(公告)日：2024-10-24

申请号：US18763384

申请日：2024-07-03

申请人： FORD GLOBAL TECHNOLOGIES, LLC

发明人： Erik Otten

IPC分类号： B60G21/055

CPC分类号： B60G21/0556 ,  B60G2200/144 ,  B60G2200/4622 ,  B60G2202/1351 ,  B60G2204/1224 ,  B60G2204/41 ,  B60G2800/246

摘要： A suspension assembly for a vehicle suspension system may include a lower control arm, an upper control arm, a damper, and a drop link. The lower control arm may be operably coupled to a chassis of a vehicle via a first bushing assembly and a second bushing assembly. The first and second bushing assemblies may each pivot about an axis substantially parallel to a longitudinal centerline of the vehicle. The upper control arm may be operably coupled to the chassis. The damper may be operably coupled to the lower control arm to dampen pivoting motion of the upper and lower control arms relative to the chassis. The drop link may operably couple the lower control arm and an anti-roll bar that includes a disconnect assembly to translate a roll motion into a force exerted on the lower control arm in a direction substantially parallel to the axis.

公开(公告)号：US12122452B2

公开(公告)日：2024-10-22

申请号：US18337896

申请日：2023-06-20

申请人： Textron Innovations Inc.

发明人： Donny Lee Hammond, Jr. ,  Sam Dean Smith ,  Trevor Douglas Roebuck ,  Landon Niles Ball

IPC分类号： B62D21/02 ,  B60G3/06 ,  B60G3/10 ,  B60G3/20 ,  B60G7/00 ,  B60G11/04 ,  B60G21/055 ,  B62D21/11 ,  B62D25/20 ,  B62D63/02

CPC分类号： B62D21/02 ,  B60G3/06 ,  B60G3/10 ,  B60G3/20 ,  B60G7/001 ,  B60G11/04 ,  B62D21/11 ,  B62D25/20 ,  B62D63/025 ,  B60G21/055 ,  B60G2200/1324 ,  B60G2200/142 ,  B60G2200/30 ,  B60G2202/112 ,  B60G2300/13 ,  B60G2300/50

摘要： A universal assembly platform for lightweight vehicles, wherein the platform comprises a main vehicle chassis structure, a front suspension system connected to the main vehicle chassis structure and to which one or more front wheel assembly is mountable, and a rear suspension system connected to the main vehicle chassis structure and to which one or more rear wheel assembly is mountable. The rear suspension system is connected to the main vehicle chassis structure such that when the one or more rear wheel assembly is mounted to the rear suspension system a rear wheel of the one or more rear wheel assembly defines the distal end of an overall length of the vehicle.

公开(公告)号：US12116038B2

公开(公告)日：2024-10-15

申请号：US18337914

申请日：2023-06-20

申请人： Textron Innovations Inc.

发明人： Donny Lee Hammond, Jr. ,  Sam Dean Smith ,  Trevor Douglas Roebuck ,  Landon Niles Ball

IPC分类号： B62D21/02 ,  B60G3/06 ,  B60G3/10 ,  B60G3/20 ,  B60G7/00 ,  B60G11/04 ,  B60G21/055 ,  B62D21/11 ,  B62D25/20 ,  B62D63/02

CPC分类号： B62D21/02 ,  B60G3/06 ,  B60G3/10 ,  B60G3/20 ,  B60G7/001 ,  B60G11/04 ,  B62D21/11 ,  B62D25/20 ,  B62D63/025 ,  B60G21/055 ,  B60G2200/1324 ,  B60G2200/142 ,  B60G2200/30 ,  B60G2202/112 ,  B60G2300/13 ,  B60G2300/50

摘要： A universal assembly platform for lightweight vehicles, wherein the platform comprises a main vehicle chassis structure, a front suspension system connected to the main vehicle chassis structure and to which one or more front wheel assembly is mountable, and a rear suspension system connected to the main vehicle chassis structure and to which one or more rear wheel assembly is mountable. The rear suspension system is connected to the main vehicle chassis structure such that when the one or more rear wheel assembly is mounted to the rear suspension system a rear wheel of the one or more rear wheel assembly defines the distal end of an overall length of the vehicle.

公开(公告)号：US12077212B2

公开(公告)日：2024-09-03

申请号：US18518344

申请日：2023-11-22

申请人： Textron Innovations Inc.

发明人： Donny Lee Hammond, Jr. ,  Sam Dean Smith ,  Trevor Douglas Roebuck ,  Landon Niles Ball

IPC分类号： B62D21/02 ,  B60G3/20 ,  B60G7/00 ,  B60G21/055 ,  B62D21/11

CPC分类号： B62D21/02 ,  B60G3/20 ,  B60G7/001 ,  B62D21/11 ,  B60G21/055 ,  B60G2200/30

摘要： A lightweight vehicle includes a pair of rear wheel assemblies, one or more front wheel assemblies, a universal assembly platform, and forward facing seating. The universal assembly platform includes a planar main vehicle chassis, a front suspension system connected to the planar main vehicle chassis and to which the one or more front wheel assemblies is mounted, and a rear suspension system connected to the planar main vehicle chassis and to which the pair of rear wheel assemblies is mounted. A front distal end of the one or more front wheel assemblies is longitudinally forward of a front end of the planar main vehicle chassis. The forward facing seating is mounted to the planar main vehicle chassis such that a portion of a seat bottom of the forward facing seating is located longitudinally rearward of an axis extending through a center of the pair of rear wheel assemblies.

公开(公告)号：US20240270042A1

公开(公告)日：2024-08-15

申请号：US18292813

申请日：2022-07-14

申请人： ThyssenKrupp Federn und Stabilisatoren GmbH ,  thyssenkrupp AG

发明人： Karsten WESTERHOFF ,  Frank SCHNEIDER ,  Diana FRERICKS ,  Mario GROPP ,  Goekhan BOLAT

IPC分类号： B60G21/055 ,  C21D1/04 ,  C21D1/18 ,  C21D6/00 ,  C21D9/08 ,  C22C38/00 ,  C22C38/04

CPC分类号： B60G21/055 ,  C21D1/04 ,  C21D1/18 ,  C21D6/005 ,  C21D9/08 ,  C22C38/002 ,  C22C38/04 ,  B60G2202/135 ,  B60G2206/012 ,  B60G2206/427 ,  C21D2211/008

摘要： The present invention relates to a tubular anti-roll bar for a vehicle chassis, produced from a metal tubular body, comprising a torsion spring portion, two limbs bent off from the torsion spring portion and a bending portion, arranged between the torsion spring portion and the respective bent limb and having an inside bending radius (IB) and an outside bending radius (OB), wherein the tubular anti-roll bar has a structure with grains with a grain size distribution and an average grain size, wherein the structure has a ratio between the average grain size in the bending portion of the inside bending radius (IB) in relation to the average grain size in the torsion spring portion in the range of 73% to 77%.

公开(公告)号：US20240198753A1

公开(公告)日：2024-06-20

申请号：US18307725

申请日：2023-04-26

申请人： Fox Factory, Inc.

发明人： Andrew PETERSON ,  Richard STRICKLAND

IPC分类号： B60G21/055 ,  B60R21/013 ,  B60R21/13 ,  B60W10/22 ,  B60W40/10

CPC分类号： B60G21/0558 ,  B60R21/013 ,  B60R21/13 ,  B60W10/22 ,  B60W40/10

摘要： Disclosed herein is a system comprising a memory, at least one sensor, and at least one processor. The at least one processor is configured to obtain vehicle information from the at least one sensor, and determine a vehicle operation mode based on the vehicle information. The processor will further format the vehicle operation mode in a computer readable format and present the vehicle operation mode in a computer readable format.

公开(公告)号：US11858305B2

公开(公告)日：2024-01-02

申请号：US17879889

申请日：2022-08-03

申请人： Dr. Ing. h.c. F. Porsche Aktiengesellschaft

发明人： Boris Schmidt

IPC分类号： B60G21/055 ,  B60G17/02

CPC分类号： B60G21/0551

摘要： A roll stabilizer in the form of a stabilizer bar which has a connecting portion at each end. The connecting portion is configured such that at least two bores are arranged on a circle arc. The center point of the circle arc constitutes the upper pivot point of the connecting element.

公开(公告)号：US20230347701A1

公开(公告)日：2023-11-02

申请号：US18029486

申请日：2021-09-30

申请人： BOMBARDIER RECREATIONAL PRODUCTS INC.

发明人： Martin HEON ,  Daniel LECLERC ,  Philippe ROY RICHARD ,  Bruno GIROUARD

IPC分类号： B60G3/26 ,  B60G7/00 ,  B60G21/055

CPC分类号： B60G3/265 ,  B60G7/001 ,  B60G7/005 ,  B60G21/0551 ,  B60G2200/144 ,  B60G2200/44 ,  B60G2204/1244 ,  B60G2204/4302 ,  B60G2206/124

摘要： A vehicle including a frame; a front left suspension assembly with a front left wheel; a front right suspension assembly with a front right wheel; a front gear train; a motor; shafts connected between the front wheels and the front gear train. Each front suspension assembly including a knuckle including: a first portion connected to a wheel hub and including a first ball joint, and a second portion extending upward from the first portion and including a second ball joint; a lower A-arm connected to the first ball joint; an upper A-arm connected to the second ball joint; the second ball joint being distanced from the wheel axis by a distance greater than the inner rim radius; and a shock assembly connected to the lower A-arm and the frame, the shafts passing below the ball joint of the shock absorber assembly which is vertically higher than the shaft.

公开(公告)号：US11787257B2

公开(公告)日：2023-10-17

申请号：US17826887

申请日：2022-05-27

申请人： Jerry A. Edwards

发明人： Ryan Monroe

IPC分类号： B60G21/055 ,  F16C17/10 ,  F16C33/10

CPC分类号： B60G21/0551 ,  F16C17/10 ,  F16C33/1045 ,  F16C33/1065 ,  B60G2202/135 ,  B60G2204/41 ,  B60G2206/427 ,  F16C2326/05

摘要： A torsion bushing includes a body portion defining a torsion rod-receiving bore, one or more helical flexion ribs defining at least a portion of the torsion rod-receiving bore, and a helical lubrication reservoir adjacent to the one or more helical flexion ribs. The torsion bushing may be included in a torsion busing assembly that further includes a bracket. The bracket may have a saddle to receive the torsion bushing, and one or more flanges for coupling the bracket to a frame. The torsion bushing may be included in a torsion rod assembly that further includes the bracket and a torsion rod.

公开(公告)号：US20230322033A1

公开(公告)日：2023-10-12

申请号：US18209103

申请日：2023-06-13

申请人： Polaris Industries Inc.

发明人： Louis J. Brady ,  John M. Nutter ,  Timothy J. Giese ,  Donald S. Hansen

IPC分类号： B60G3/20 ,  B60G21/055 ,  B60G7/00

CPC分类号： B60G3/202 ,  B60G21/055 ,  B60G7/008 ,  B60G2200/182 ,  B60Y2400/86 ,  B60G2204/148 ,  B60G2206/50 ,  B60G2300/07 ,  B60Y2200/20 ,  B60G2200/462 ,  B60G2206/11 ,  B60G2200/1442

摘要： A utility vehicle includes a rear suspension assembly which has a trailing arm generally extending longitudinally. Also, the rear suspension assembly includes an upper radius rod extending in a generally lateral direction relative to a centerline of the vehicle. Additionally, the rear suspension assembly includes a lower radius rod extending in a generally lateral direction relative to the centerline of the vehicle. The rear suspension assembly further includes a suspension member configured to control toe of the at least one rear ground-engaging member.