公开(公告)号：US20240351382A1

公开(公告)日：2024-10-24

申请号：US18683989

申请日：2022-08-24

申请人： SAF-HOLLAND GmbH

发明人： Rainer Stegmann ,  Muhammet Arpad ,  André Katzke ,  Elmar Weber ,  Simon Schäfers

IPC分类号： B60C29/02 ,  B60B7/06 ,  B60B7/20

CPC分类号： B60C29/02 ,  B60B7/06 ,  B60B7/20

摘要： The hub cap system for a vehicle, in particular a commercial vehicle, includes a hub cap configured to rotate about an axial direction, wherein the hub cap has a central aperture which extends in the axial direction, and an air guiding system including a primary connection and a secondary connection, wherein the air guiding system extends partially into or through the central aperture.

公开(公告)号：US20240068535A1

公开(公告)日：2024-02-29

申请号：US18259490

申请日：2022-01-25

申请人： SAF-HOLLAND GmbH

发明人： Ralf Aumüller

IPC分类号： F16D65/095 ,  F16D65/00

CPC分类号： F16D65/095 ,  F16D65/0068 ,  F16D2066/001

摘要： A brake pad retainer assembly for a brake caliper assembly, in particular for a commercial vehicle brake caliper assembly, includes a retaining element and a sensor element, wherein the retaining element extends in a longitudinal direction, and wherein the sensor element is fixed or configured to be fixed indirectly and/or directly to the retaining element.

公开(公告)号：US20240043074A1

公开(公告)日：2024-02-08

申请号：US17753807

申请日：2020-11-23

申请人： SAF-HOLLAND GmbH

发明人： Randy Kübler ,  Mario Sebastian Köster ,  Daniel Muller

IPC分类号： B62D53/08 ,  G01B21/22 ,  G01B7/008

CPC分类号： B62D53/0842 ,  G01B21/22 ,  G01B7/008

摘要： A king pin arrangement includes a king pin and a mounting member, the mounting member comprising a receiving plate, the king pin having a base section and a king pin head, the king pin extending in a king pin direction, wherein a positive king pin direction points from the base section to the king pin head, wherein the king pin is fastened directly and/or indirectly to the mounting element by the base section in a form-fitting, force-fitting and/or material-fitting manner, the king pin being fastened such that the king pin is rotationally fixed to the mounting element in a circumferential direction about the king pin direction, wherein the mounting element and/or the king pin has a first measuring surface which has a continuous height profile along an extension of the remaining surface in the direction of the king pin direction.

公开(公告)号：US20240011818A1

公开(公告)日：2024-01-11

申请号：US18254508

申请日：2021-11-24

申请人： SAF-HOLLAND GmbH

发明人： Tobias Zeis

IPC分类号： G01G19/12 ,  B60G11/27 ,  B60G7/02

CPC分类号： G01G19/12 ,  B60G11/27 ,  B60G7/02 ,  B60G2400/60 ,  B60G2204/111 ,  B60G2202/152 ,  B60G2401/12 ,  B60G2300/04 ,  B60G2204/126 ,  B60G2204/143

摘要： Axle load detection system for a commercial vehicle includes a force transmission element and a sensor unit, wherein the sensor unit includes at least one sensor, wherein the force transmission element includes a first assembly area and a second assembly area, wherein the first assembly area is fixed or can be fixed indirectly and/or directly to a vehicle frame of a vehicle of a commercial vehicle, wherein an air spring and/or a control arm is arranged and/or configured to be arranged on the second assembly area, wherein the sensor unit is configured to determine and/or detect a force transmitted via the force transmission element between the first assembly area and the second assembly area in a supporting direction.

公开(公告)号：US11869285B2

公开(公告)日：2024-01-09

申请号：US16606553

申请日：2018-04-19

申请人： SAF-HOLLAND GmbH

发明人： Stefan Wallmeier ,  Michael Roos

IPC分类号： G07C5/06 ,  G01M17/007

CPC分类号： G07C5/06 ,  G01M17/007

摘要： The present invention relates to an axle-monitoring system of a chassis of a utility vehicle for acquiring data on at least one axle of the chassis, wherein at least one sensor for acquiring at least one physical variable is arranged on the at least one axle, wherein the at least one sensor is configured to acquire a multiplicity of different physical variables, and to the use of an axle-monitoring system.

公开(公告)号：US20230406425A1

公开(公告)日：2023-12-21

申请号：US18246618

申请日：2022-07-29

申请人： SAF-HOLLAND GmbH

发明人： Mario Sebastian Köster

IPC分类号： B62D53/12 ,  B62D53/08

CPC分类号： B62D53/125 ,  B62D53/0842

摘要： A fifth wheel includes a fifth wheel plate, a plug, a drive, and a guide arrangement for the plug, wherein the fifth wheel plate has a semi-trailer surface that has an outwardly pointing normal, that is parallel to a vertical direction wherein the fifth wheel plate has an insertion opening that extends in an insertion direction, wherein the plug is displaceable by the drive from a first, in particular retracted, position into a second position, in particular an extended position, wherein the plug is guided from the first position into the second position and/or from the second position into the first position by the guide arrangement, wherein an offset in the vertical direction and in the insertion direction is present between the first position and the second position.

公开(公告)号：US20230294657A1

公开(公告)日：2023-09-21

申请号：US18006034

申请日：2021-06-29

申请人： SAF-HOLLAND GmbH

发明人： Bernd Brunsch

IPC分类号： B60T17/22 ,  B60T8/32 ,  F16C19/52

CPC分类号： B60T17/221 ,  B60T8/329 ,  F16C19/525 ,  F16C2326/02 ,  F16C2233/00

摘要： A wheel head monitoring unit includes a first sensor unit, a second sensor unit and an evaluation unit, wherein the first sensor unit detects and/or is configured to detect at least a first measured value of a first wheel head, wherein the second sensor unit detects and/or is configured to detect a second measured value of a second wheel head, wherein the evaluation unit is configured to compare the first measured value with the second measured value and/or the first measured value with a predicted first measured value and/or time derivatives or integrations thereof, wherein the evaluation unit is configured in particular to output and/or store a signal if the difference of the first measured value from the second measured value and/or of the first measured value from the predicted first measured value exceeds a threshold value.

公开(公告)号：US20230211763A1

公开(公告)日：2023-07-06

申请号：US18000450

申请日：2021-05-27

申请人： SAF-HOLLAND GmbH

发明人： Olaf Drewes

IPC分类号： B60T13/58 ,  B60T1/10 ,  F16D61/00 ,  B60T8/172 ,  B60T8/32

CPC分类号： B60T13/586 ,  B60T1/10 ,  F16D61/00 ,  B60T8/172 ,  B60T8/3215 ,  B60T2270/604 ,  B60T2250/03 ,  B60T2240/00 ,  B62D63/08

摘要： An axle for utility vehicles includes a first wheel end and a second wheel end arranged opposite each other and rotatably on the axle, a recovery device connected to the first wheel end configured to recover rotational energy of the first wheel end, a braking device configured to decelerate the second wheel end, and a control unit configured to determine information on a deceleration of the first wheel end which results from the recovery and/or a deceleration of the second wheel end, and to control the braking device and/or the recovery device such that the deceleration of the first wheel end and the deceleration of the second wheel end are matched to each other, wherein the control unit is configured to determine the information on the deceleration of the first wheel end based on the recovered rotational energy.

公开(公告)号：US20230055942A1

公开(公告)日：2023-02-23

申请号：US17760499

申请日：2021-02-10

申请人： SAF-HOLLAND GmbH

发明人： Bernd Brunsch ,  Mark Hartmann ,  Mario Sebastian Köster

IPC分类号： B62D15/02

摘要： A method for ascertaining an orientation of a trailer relative to a tractor vehicle, wherein the tractor vehicle comprises a detection device which detects a first object region on the trailer and a second object region on the trailer, including recording the first and second regions by the one detection device, providing the recording to an evaluation device, assigning first and second information items to the first and second regions, and determining the orientation of the trailer relative to the tractor vehicle on the basis of the first and second information items by the evaluation device, wherein the evaluation device is configured for recognition in the first and/or second object regions, wherein the component located inside the first and/or second object regions comprises a supporting jack and/or a supporting jack base and/or a reinforcing cross and/or a connecting shaft.

公开(公告)号：US11571930B2

公开(公告)日：2023-02-07

申请号：US16603090

申请日：2018-04-03

申请人： SAF-HOLLAND GmbH

发明人： Armin Christ ,  Rainer Stegmann

IPC分类号： B60B35/08 ,  B60B35/04

摘要： An axle system includes an axle stub and a clamping unit, the axle stub being formed in a substantially rotationally symmetrical manner about a stub axis, the clamping unit in an assembled state transmitting a clamping force to the axle stub, the clamping unit and the axle stub in the assembled state being secured non-positively to prevent movement relative to one another.