公开(公告)号：US20240367474A1

公开(公告)日：2024-11-07

申请号：US18776799

申请日：2024-07-18

Applicant: Monogram Orthopaedics Inc.

Inventor： Gerardo Angel GONZALEZ CHAPA ,  Scott HUDSON

IPC: B60G17/033 ,  B25J5/00 ,  B60B33/00 ,  B60B33/04 ,  B60B33/06 ,  B60G17/056

Abstract: A cart stabilization system and rolling cart elements for robotic surgery and other medical instrumentation are disclosed. The cart stabilization system includes a base and lifting caster systems coupled to a bottom portion of the base. Each lifting caster system includes a rolling element, a swivel foot assembly moveably coupled to the rolling element; and a hydraulic mounting base coupled to a portion of the swivel foot assembly. Methods of assembling a lifting caster system and for using a cart stabilization system are also disclosed.

公开(公告)号：US11766912B2

公开(公告)日：2023-09-26

申请号：US17454788

申请日：2021-11-12

Applicant: LES MOTEURS NORDRESA INC.

Inventor： Mathilde Charmeau ,  Ali Idrici ,  Sylvain Castonguay

IPC: B60G17/017 ,  B60G17/052 ,  B60G17/015 ,  B60G17/033 ,  B60L50/60 ,  B60G17/048

CPC classification number: B60G17/017 ,  B60G17/0155 ,  B60G17/033 ,  B60G17/048 ,  B60G17/0525 ,  B60L50/66 ,  B60G2202/15 ,  B60G2300/02 ,  B60G2300/50 ,  B60G2400/106 ,  B60G2400/204 ,  B60G2400/252 ,  B60G2401/16 ,  B60G2500/30

Abstract: Methods and systems are provided for adjusting a height of an electric vehicle with an adjustable suspension system. In one example, a method comprises: during a vehicle stop event, adjusting a height of a skateboard frame of an electric vehicle via an adjustable suspension system, based on at least one sensor input indicative of a desired skateboard frame height. In this way, user activities, including loading and unloading, may be facilitated.

公开(公告)号：US11511590B2

公开(公告)日：2022-11-29

申请号：US17124752

申请日：2020-12-17

Applicant: ClearMotion, Inc.

Inventor： Joseph Thomas Belter ,  Clive Tucker ,  Marco Giovanardi ,  Jack A. Ekchian ,  Zackary Martin Anderson ,  John A. Laplante

IPC: B60G17/016 ,  B60G17/033 ,  B60G17/04 ,  B60G17/027 ,  B60G7/00

Abstract: Integrated multiple actuator electro-hydraulic systems as well as their methods of use are described. Depending on the particular application, the integrated electro-hydraulic systems may exhibit different frequency responses and/or may be integrated into a single combined unit.

公开(公告)号：US20220105768A1

公开(公告)日：2022-04-07

申请号：US17479692

申请日：2021-09-20

Applicant: Mark Brendan Newhan

Inventor： Mark Brendan Newhan

IPC: B60G17/017 ,  B60G17/033 ,  B60G17/027

Abstract: An overload suspension system configured for operative engagement to a vehicle having a first leaf spring and second leaf spring to provide auxiliary support to the vehicle when overloaded. A first control arm attached to a first torsion bar has a distal end positioned a separation distance from the first leaf spring. A second control arm attached to the second control arm has a distal end positioned substantially the same separation distance from the second leaf spring. The suspension system operates as an auxiliary suspension only when added weight to the vehicle deflects both leaf springs to contact a respective one of the control arms, thereby preserving the ride and suspension characteristics of the vehicle when the added weight is not present.

公开(公告)号：US20210291612A1

公开(公告)日：2021-09-23

申请号：US17124752

申请日：2020-12-17

Applicant: ClearMotion, Inc.

Inventor： Joseph Thomas Belter ,  Clive Tucker ,  Marco Giovanardi ,  Jack A. Ekchian ,  Zackary Martin Anderson ,  John A. Laplante

IPC: B60G17/04 ,  B60G7/00 ,  B60G17/027 ,  B60G17/016 ,  B60G17/033

Abstract: Integrated multiple actuator electro-hydraulic systems as well as their methods of use are described. Depending on the particular application, the integrated electro-hydraulic systems may exhibit different frequency responses and/or may be integrated into a single combined unit.

公开(公告)号：US11001118B2

公开(公告)日：2021-05-11

申请号：US16021968

申请日：2018-06-28

Applicant: Hendrickson USA, L.L.C.

Inventor： Christopher J. Batsch ,  Christopher E. Cantagallo ,  Bradley S. Ketchel

IPC: B60G17/015 ,  B60G17/052 ,  B60G17/033 ,  B60G11/27 ,  B60W40/13 ,  B60G17/0195 ,  B60G17/019 ,  B60C23/00 ,  B60W10/22

Abstract: A method of setting the rides height of the air springs and air pressures of the tires, including receiving a user selected setting or preprogrammed ride height settings; sensing a ride height of, and air pressure within, each of the air springs; determining the weight of the vehicle based on the sensed ride height and air pressure within each of the air springs; providing specified ride heights for the left and right front and rear air springs; determining specified air pressures for the left and right front and rear tire inflators, based upon the determined weight of the vehicle and selected setting; inflating the left and right front and rear air springs to the specified ride heights; and inflating the left and right front and rear tires to the specified air pressures.

公开(公告)号：US20200055364A1

公开(公告)日：2020-02-20

申请号：US16542552

申请日：2019-08-16

Applicant: Harley-Davidson Motor Company Group, LLC

Inventor： Bryan Miletta ,  Jeremy Michael Lenzendorf ,  Mark Hutchison

IPC: B60G17/04 ,  B60G17/033

Abstract: A hydraulic flow adjuster includes a first hydraulic tank, a second hydraulic tank, and a piston actuator. A first piston operates within the first hydraulic tank and a second piston operates within the second hydraulic tank. The piston actuator adjusts a relative position of the first piston in the first hydraulic tank and a relative position of the second piston position in the second hydraulic tank, such that the relative position of the first piston in the first hydraulic tank is the same as the relative position of the second piston in the second hydraulic tank.

公开(公告)号：US20190054790A1

公开(公告)日：2019-02-21

申请号：US15679895

申请日：2017-08-17

Applicant: Honda Motor Co., Ltd.

Inventor： Brandon E. RICKETTS ,  Dirk G. WESTENDORF ,  Jason A. SOVERN ,  Seth A. RITCHIE ,  Takumi MAKABE

IPC: B60G17/018 ,  B60G17/016 ,  B60G17/033 ,  H02K7/06

Abstract: A system and method for reducing energy consumption by an active suspension system for a vehicle is disclosed. The system and method includes determining whether the vehicle is in park or neutral and determining the speed of the vehicle. The active suspension system is set to a normal operating mode if the speed is greater than a predetermined speed. A throttle angle is determined if the speed is less than a predetermined speed. The active suspension system is set to a normal operating mode if the throttle angle is greater than a predetermined angle and to a power saving mode if the throttle angle is less than a predetermined angle for more than a predetermined amount of time.

公开(公告)号：US09975598B2

公开(公告)日：2018-05-22

申请号：US15122985

申请日：2015-02-09

Applicant: ZF Friedrichshafen AG

Inventor： Burkhard Bender ,  Holger Kirchner ,  Nobert Ackermann

IPC: B62K25/28 ,  B60G11/58 ,  B60G15/06 ,  B60G17/027 ,  B60G17/033 ,  B60G17/056 ,  F16F9/096 ,  B62K25/04

CPC classification number: B62K25/283 ,  B60G11/58 ,  B60G15/063 ,  B60G17/0272 ,  B60G17/033 ,  B60G17/0565 ,  B60G2300/12 ,  B60G2500/30 ,  B60G2500/302 ,  B62K2025/045 ,  F16F9/096

Abstract: A suspension system includes a spring support for a vehicle support spring. A spring collar supporting the vehicle support spring is selectively adjustable with respect to position by a pressurized-medium supply with the aim of adjusting the level of a vehicle body. The spring support is constructed as a hydropneumatic spring having a hydraulic volume, which can likewise be adjusted relative to a pneumatic storage element.

公开(公告)号：US20170182857A1

公开(公告)日：2017-06-29

申请号：US15337295

申请日：2016-10-28

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Hideki OHASHI ,  Kohtaroh OKIMURA ,  Ryo KANDA ,  Shogo TANAKA ,  Jun TOKUMITSU

IPC: B60G17/033 ,  B60G11/27 ,  B60G11/30 ,  B60G17/056

CPC classification number: B60G17/033 ,  B60G11/27 ,  B60G11/30 ,  B60G17/0565 ,  B60G2400/252 ,  B60G2400/50 ,  B60G2400/51 ,  B60G2400/70 ,  B60G2400/952 ,  B60G2500/2021 ,  B60G2500/30 ,  B60G2600/02 ,  B60G2600/202

Abstract: A vehicle-height adjusting system includes: vehicle-height adjusting actuators each for adjusting a vehicle height for a corresponding one of wheels; a pressure medium supplier for supplying a pressure medium from a tank to each of the vehicle-height adjusting actuators; and a vehicle height adjuster for adjusting the vehicle height for each wheel. The vehicle-height adjusting actuators include a left vehicle-height adjusting actuator and a right vehicle-height adjusting actuator. The vehicle height adjuster includes a supply amount controller configured to control the pressure medium supplier such that substantially the same amount of the pressure medium is to be supplied from the tank to the left vehicle-height adjusting actuator and the right vehicle-height adjusting actuator, when at least one of the wheels is in contact with an uneven road surface.