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1.发明公开公开(公告)号：US20240351563A1
公开(公告)日：2024-10-24
申请号：US18763013
申请日：2024-07-03
申请人： BREMBO S.P.A.
CPC分类号： B60T8/17 , B60T1/065 , B60T8/171 , B60T8/172 , B60T13/12 , B60T13/588 , B60T13/662 , B60T13/746 , B60T2270/10 , B60T2270/30
摘要： A method for controlling a force representative of a parking braking of a vehicle, having the steps of: determining, by a data processing unit, a target value of a force representative of a parking braking of the vehicle to be applied, by a first brake caliper,
on a first brake disc on the basis of a value of the gradient of the road on which the vehicle is located; determining, by the data processing unit, a value of a first force contribution representative of a service braking of the vehicle applied by a first hydraulic actuator on the first brake disc;
determining, by the data processing unit, a value of a second force contribution representative of the parking braking of the vehicle to be applied, by a second electromechanical actuator, on the first brake disc on the basis of a target value of a force representative of a parking braking of the vehicle which can be applied by the first brake caliper on the first brake disc, and of the determined value of the first force contribution representative of a service braking of the vehicle; operating, by the data processing unit, the second electromechanical actuator to apply the determined value of the second force contribution representative of the parking braking of the vehicle on the first brake disc.-
公开(公告)号：US12054199B2
公开(公告)日：2024-08-06
申请号：US17408182
申请日：2021-08-20
申请人： Oshkosh Corporation
发明人： Chad K. Smith , Robert S. Messina , Chris K. Yakes , Mark J. Charniak , Neil E. DeKarske , Mike A. Koenigs , Michael S. Poetter , Devon C. Palmer , Jesse D. Gander , Jason J. Zuleger , Megan N. Schultz , Troy D. Lind , Michael R. Yanacek , Kevin L. Pennau , Andrew L. Drach , Steve Volkman , Nathaniel J. Harter , Justin N. Rittenhouse , Peter K. Kramer , Annelise L. Kotenberg , Christopher J. Rukas
IPC分类号： B60K11/04 , B60K11/08 , B60K13/02 , B60K13/04 , B60K17/00 , B60K17/346 , B60K17/348 , B60N2/30 , B60T1/06 , B62D21/18 , B62D23/00 , B62D25/06 , B62D47/00 , F01P3/18 , F02M35/08 , B62D33/02 , F02M35/10 , F16D55/226
CPC分类号： B62D47/003 , B60K11/04 , B60K11/08 , B60K13/02 , B60K13/04 , B60K17/00 , B60K17/3462 , B60K17/348 , B60N2/30 , B60T1/065 , B62D21/183 , B62D23/005 , B62D25/06 , F01P3/18 , F02M35/082 , F02M35/086 , B62D33/02 , F02M35/10236 , F16D55/226
摘要： A vehicle includes a chassis, a front axle coupled to the chassis, a rear axle coupled to the chassis, a powertrain coupled to the chassis, a cab coupled to the chassis, a rear module coupled to the chassis behind the cab. The powertrain is configured to drive at least one of the front axle or the rear axle. The rear module is selectively reconfigurable between a plurality of configurations.
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公开(公告)号：US20240245563A1
公开(公告)日：2024-07-25
申请号：US18625646
申请日：2024-04-03
申请人： Stryker Corporation
发明人： William Dwight Childs , Anish Paul
CPC分类号： A61G1/0287 , A61G1/0231 , A61G1/0237 , A61G1/0275 , B60T1/065 , B60T1/08 , B60T7/06 , B60T7/102 , B60T7/22 , B60T11/046 , B60T2201/022 , F16D2125/60
摘要： A patient support apparatus includes a base having a length and including a plurality of caster wheels enabling movement of the patient support apparatus across a floor surface. An auxiliary wheel support structure is secured to the base and rotatably supports at least one non-castered auxiliary wheel. A drive mechanism including a motor may be configured to drive the auxiliary wheel. A braking system including at least one brake member may be configured to apply a braking force to decelerate the auxiliary wheel and is movable between a first position wherein the at least one brake member is disengaged from the auxiliary wheel and a deployed position wherein the at least one brake member is frictionally engaged with the auxiliary wheel to restrict rotation of the auxiliary wheel. The braking system may be configured to synchronize the braking forces applied to first and second auxiliary wheels.
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公开(公告)号：US20240229883A1
公开(公告)日：2024-07-11
申请号：US18559930
申请日：2022-05-05
IPC分类号： F16D65/54 , F16D55/226 , F16D65/00 , B60T1/06
CPC分类号： F16D65/54 , F16D55/226 , F16D65/0043 , B60T1/065
摘要： A disc brake for a motor vehicle has a brake carrier, brake pads, a brake caliper mounted on the brake carrier in an axially movable manner, a clamping device having a pressure piece with an internal thread, and an adjusting unit having an adjusting spindle (22) for adjusting a clearance of the disc brake. The adjusting spindle (22) has an external thread (28) and is screwed into the internal thread of the pressure piece and is adjusted axially via rotary movement by a resetting tool. A cylindrical adapter (32.1) is inserted into a recess (30) of the adjusting spindle (22) at an end of the adjusting spindle (22) facing away from the brake pads. The adapter (32.1) has a cavity (34) in its center designed as a tool interface for the resetting tool.
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公开(公告)号：US20240198987A1
公开(公告)日：2024-06-20
申请号：US18538433
申请日：2023-12-13
发明人： Luo Jiajun , Christian Rylander , Xu Junwei
CPC分类号： B60T8/349 , B60T17/22 , B60T1/065 , B60T2270/606
摘要： The present application relates to a braking method and a braking system. The braking method of the present application may be performed by an electro-mechanical braking system including at least one axle control unit and a plurality of electro-mechanical braking devices provided at ends of wheels and driven by motors to apply friction braking forces to the wheels. The electro-mechanical braking devices are controlled by at least one axle control unit to switch between a state in which no friction braking is applied and a state in which friction braking is applied in response to a braking requirement. The braking method includes: setting a brake clearance between a brake pad and a brake disc to an initial value; determining whether there is a braking requirement; determining whether regenerative braking is performed; and in response to the performing of regenerative braking, setting the brake clearance to a preset value, wherein the preset value is smaller than the initial value. The brake clearance is reduced before friction braking is required, the respond time to the friction braking requirement is shortened, so that the switch between friction braking and regenerative braking is smoother, thereby the pause and transition during the switch between brakings is effectively reduced.
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公开(公告)号：US12005877B2
公开(公告)日：2024-06-11
申请号：US17313544
申请日：2021-05-06
发明人： Nathaniel Stearns , Cameron Fritts , Mitchell Bruce Pohlman , Kamran Naveed Ahmed , Jason Swetlik , Jonathan Lowe , Jacob Galvan , Nithin Somenhalli , William Bennett , Wesley Thomas DeMonia
IPC分类号： B60T7/20 , B60D1/24 , B60Q1/44 , B60T1/06 , B60T8/32 , B60T8/34 , B60T13/20 , B60T13/66 , B60T17/22 , B62D63/06 , B62D63/08 , G01P15/105
CPC分类号： B60T7/20 , B60D1/242 , B60T8/329 , B60T8/34 , B60T13/20 , B60T13/662 , B60T17/221 , B62D63/062 , G01P15/105 , B60Q1/44 , B60T1/065 , B60T1/067 , B60T2250/00 , B60T2270/88 , B62D63/08
摘要： A trailer braking system having a surge component used in combination with an electric over hydraulic brake system. The surge component includes a sliding member with a magnetic sensor for detecting trailer deceleration, the sliding member providing an initial pressurization of the hydraulic system. A trailer mounted electrical circuit detects when the tow vehicle brakes are applied and includes a microcontroller for detecting the speed of deceleration provided by the magnetic sensor. A trailer mounted electric motor receives a signal from the circuit board to vary pressure to the brakes in accordance with the speed of deceleration.
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公开(公告)号：US20240067141A1
公开(公告)日：2024-02-29
申请号：US18502845
申请日：2023-11-06
申请人： Super ATV, LLC
发明人： Jordan E. Stephan , Justin L. Eaton
CPC分类号： B60T1/065 , F16D55/40 , F16D2121/02
摘要： A method for servicing a portal gear box assembly and/or a braking system is disclosed. The method includes removing the wheel hub from the output shaft, removing the front cover from the housing of the assembly, and removing the clutch pack. The portal gear box/braking assembly is serviced and the clutch pack is installed over the output shaft, the place plate is re-installed, and the wheel hub is installed onto the output shaft. The portal gear box of the present disclosure includes a clutch pack comprising a first and second set of clutch plates interspersed between each other. The first set of clutch plates configured to rotate with rotation of the output shaft and the second set configured to not rotate. The clutch pack is compressible by a hydraulic piston and pressure plate, compressing the sets of the clutch plates reducing the rotation of the output shaft.
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公开(公告)号：US11845413B2
公开(公告)日：2023-12-19
申请号：US17391344
申请日：2021-08-02
发明人： Hyeong Sik Kim
IPC分类号： B60T13/74 , F16D65/18 , B60T1/06 , F16D121/24 , F16D125/40 , F16D127/02
CPC分类号： B60T13/746 , F16D65/18 , B60T1/065 , F16D2121/24 , F16D2125/40 , F16D2127/02
摘要： An electric brake device may include: a housing part; a driving part mounted on the housing part; a driving shaft part rotatable by the driving part; a nut part screwed to the driving shaft part, and linearly moveable through rotation of the driving shaft part; a piston part having the nut part inserted therein, and configured to move a pad through the nut part; and a return part mounted on the nut part, contacting the piston part, and configured to induce a return of the piston part.
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公开(公告)号：US20230392660A1
公开(公告)日：2023-12-07
申请号：US18032026
申请日：2021-01-20
CPC分类号： F16D65/183 , F16D65/092 , F16D65/005 , B60T1/065 , B60T8/17 , B60T8/321 , F16D55/226
摘要： A disc brake system includes a first brake pad having a first type of friction material, a second brake pad having a second type of friction material different from the first type of friction material, and a poshrod arrangement configured to apply force in varying amounts on both the first brake pad and the second brake pad, the poshrod arrangement comprising an actuator movable to different, positions relative to the first brake pad and the second brake pad to vary a percentage of total braking force applied by the first brake pad and the second brake pad. A method for braking a vehicle is also provided.
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公开(公告)号：US20230313853A1
公开(公告)日：2023-10-05
申请号：US18128216
申请日：2023-03-29
申请人： HL MANDO CORPORATION
发明人： Yunseong LEE
IPC分类号： F16D55/227 , B60T1/06 , F16D65/00 , F16D65/097
CPC分类号： F16D55/227 , B60T1/065 , F16D65/0075 , F16D65/0056 , F16D65/0978 , F16D2055/002
摘要： Disclosed herein is a caliper brake including a caliper housing provided such that a pressing member moves forward or rearward, a caliper bridge connected to the caliper housing and configured to press an outer brake pad toward a brake disc by a reaction force according to an operation of the pressing member, at least one guide rod fixedly installed in a carrier and configured to guide the sliding movement of the caliper housing and the caliper bridge relative to the carrier, and at least one outer pad spring mounted on a protrusion part formed at a side end of an outer pad plate on which the outer brake pad is fixedly installed and configured to elastically support the outer brake pad on a rear surface of the caliper bridge, wherein the caliper bridge includes an outer pad seat which is provided on the rear surface of the caliper bridge and on which at least portions of the protrusion part and the outer pad spring are seated.
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