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公开(公告)号:US20210039465A1
公开(公告)日:2021-02-11
申请号:US17081870
申请日:2020-10-27
发明人: Anthony Berlingieri , Jose G. Delgado , Ramon Heberto Diego Guedea , Robert W. Friedrichs , Chris Galea , Jesus Ernesto Meza , Jose Roberto Frausto Rodriguez , Jose G. Ruiz Juarez , James N. Zeimet
摘要: A leaf spring suspension system for a vehicle includes a chassis rail. Also included is a pivot block operatively coupled to the chassis rail and rotatable relative to the chassis rail. Further included is a leaf spring operatively coupled to the pivot block proximate an end of the leaf spring. Yet further included is a half leaf spring operatively coupled to the pivot block proximate a first end of the half leaf spring and operatively coupled to a vehicle axle proximate a second end of the half leaf spring.
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公开(公告)号:US11001114B2
公开(公告)日:2021-05-11
申请号:US15574031
申请日:2016-05-12
发明人: Anthony Berlingieri , Brian R. Brothers , Jose G. Delgado , Ramon Heberto Diego Guedea , Robert W. Friedrichs , Chris Galea , Jeffrey S. Hopkins , Ananth K. Kota , Jesus Ernesto Meza , Jose Roberto Frausto Rodriguez , Jose G. Ruiz Juarez , Ronald J. Willemsen , James N. Zeimet
IPC分类号: B60G3/10 , B60G11/107 , F16F1/22 , F16F3/02 , B60G11/04 , B60G11/08 , B60G11/10 , B60G11/02 , F16H25/20 , B60G9/02 , B60G17/02
摘要: A suspension system for a vehicle includes a first chassis rail and a second chassis rail, each extending longitudinally in an axial direction of the vehicle. Also included is a first leaf spring element extending longitudinally in the axial direction of the vehicle, the first leaf spring element operatively coupled proximate ends thereof to the first chassis rail and at an intermediate location to an axle assembly of the vehicle. Further included is a second leaf spring element extending longitudinally in the axial direction of the vehicle, the second leaf spring element operatively coupled proximate ends thereof to the second chassis rail and at an intermediate location to the axle assembly of the vehicle. Yet further included is at least one leaf spring extending in a transverse direction of the vehicle, the at least one leaf spring having a spring rate that is actively variable.
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公开(公告)号:US20200047577A1
公开(公告)日:2020-02-13
申请号:US16654607
申请日:2019-10-16
发明人: Anthony Berlingieri , Brian R. Brothers , Jose G. Delgado , Ramon Heberto Diego Guedea , Robert W. Friedrichs , Chris Galea , Jeffrey S. Hopkins , Ananth K. Kota , Jesus Ernesto Meza , Jose Roberto Frausto Rodriguez , Jose G. Ruiz Juarez , Ronald J. Willemsen , James N. Zeimet
IPC分类号: B60G11/107 , F16F1/22 , F16F3/02 , B60G11/04 , B60G11/08 , F16H25/20 , B60G9/02 , B60G17/02 , B62D21/02 , B60G11/10 , B60G11/02
摘要: A suspension system for a vehicle is provided. The suspension system includes a first chassis rail extending longitudinally in an axial direction of the vehicle. The suspension system also includes a second chassis rail extending longitudinally in the axial direction of the vehicle. The suspension system further includes a transverse beam coupled to the first chassis rail and the second chassis rail. The suspension system yet further includes at least one leaf spring extending in a transverse direction of the vehicle, the at least one leaf spring having a spring rate that is actively variable. The suspension system also includes a fulcrum locator operatively coupled to the at least one leaf spring and to the transverse beam, the fulcrum locator in a sliding relationship with the at least leaf one spring.
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公开(公告)号:US20180281541A1
公开(公告)日:2018-10-04
申请号:US15765928
申请日:2016-11-09
发明人: Anthony Berlingieri , Jose G. Delgado , Ramon Heberto Diego Guedea , Robert W. Friedrichs , Chris Galea , Jesus Ernesto Meza , Jose Roberto Frausto Rodriguez , Jose G. Ruiz Juarez , James N. Zeimet
IPC分类号: B60G11/12 , B60G11/04 , F16F1/26 , F16F3/02 , B60G11/113
摘要: A leaf spring suspension system for a vehicle includes a chassis rail. Also included is a pivot block operatively coupled to the chassis rail and rotatable relative to the chassis rail. Further included is a leaf spring operatively coupled to the pivot block proximate an end of the leaf spring. Yet further included is a half leaf spring operatively coupled to the pivot block proximate a first end of the half leaf spring and operatively coupled to a vehicle axle proximate a second end of the half leaf spring.
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公开(公告)号:US11305599B2
公开(公告)日:2022-04-19
申请号:US17081870
申请日:2020-10-27
发明人: Anthony Berlingieri , Jose G. Delgado , Ramon Heberto Diego Guedea , Robert W. Friedrichs , Chris Galea , Jesus Ernesto Meza , Jose Roberto Frausto Rodriguez , Jose G. Ruiz Juarez , James N. Zeimet
摘要: A leaf spring suspension system for a vehicle includes a chassis rail. Also included is a pivot block operatively coupled to the chassis rail and rotatable relative to the chassis rail. Further included is a leaf spring operatively coupled to the pivot block proximate an end of the leaf spring. Yet further included is a half leaf spring operatively coupled to the pivot block proximate a first end of the half leaf spring and operatively coupled to a vehicle axle proximate a second end of the half leaf spring.
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公开(公告)号:US10703156B2
公开(公告)日:2020-07-07
申请号:US16654607
申请日:2019-10-16
发明人: Anthony Berlingieri , Brian R. Brothers , Jose G. Delgado , Ramon Heberto Diego Guedea , Robert W. Friedrichs , Chris Galea , Jeffrey S. Hopkins , Ananth K. Kota , Jesus Ernesto Meza , Jose Roberto Frausto Rodriguez , Jose G. Ruiz Juarez , Ronald J. Willemsen , James N. Zeimet
IPC分类号: B60G3/10 , B60G11/107 , F16F1/22 , F16F3/02 , B60G11/04 , B60G11/08 , B60G11/10 , B60G11/02 , F16H25/20 , B60G9/02 , B60G17/02 , B62D21/02
摘要: A suspension system for a vehicle is provided. The suspension system includes a first chassis rail extending longitudinally in an axial direction of the vehicle. The suspension system also includes a second chassis rail extending longitudinally in the axial direction of the vehicle. The suspension system further includes a transverse beam coupled to the first chassis rail and the second chassis rail. The suspension system yet further includes at least one leaf spring extending in a transverse direction of the vehicle, the at least one leaf spring having a spring rate that is actively variable. The suspension system also includes a fulcrum locator operatively coupled to the at least one leaf spring and to the transverse beam, the fulcrum locator in a sliding relationship with the at least leaf one spring.
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公开(公告)号:US20180297430A1
公开(公告)日:2018-10-18
申请号:US15574031
申请日:2016-05-12
发明人: Anthony Berlingieri , Brian R. Brothers , Jose G. Delgado , Ramon Heberto Diego Guedea , Robert W. Friedrichs , Chris Galea , Jeffrey S. Hopkins , Ananth K. Kota , Jesus Ernesto Meza , Jose Roberto Frausto Rodriguez , Jose G. Ruiz Juarez , Ronald J. Willemsen , James N. Zeimet
摘要: A suspension system for a vehicle includes a first chassis rail and a second chassis rail, each extending longitudinally in an axial direction of the vehicle. Also included is a first leaf spring element extending longitudinally in the axial direction of the vehicle, the first leaf spring element operatively coupled proximate ends thereof to the first chassis rail and at an intermediate location to an axle assembly of the vehicle. Further included is a second leaf spring element extending longitudinally in the axial direction of the vehicle, the second leaf spring element operatively coupled proximate ends thereof to the second chassis rail and at an intermediate location to the axle assembly of the vehicle. Yet further included is at least one leaf spring extending in a transverse direction of the vehicle, the at least one leaf spring having a spring rate that is actively variable.
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