Patents by Inventor Adam P. Sadlik
Adam P. Sadlik has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11975606Abstract: A drive axle system having at least one differential assembly, a first electric motor, and a second electric motor. The first electric motor and the second electric motor may be selectively connectable to the differential assembly. The first electric motor, the second electric motor, or both may provide torque to the differential assembly.Type: GrantFiled: June 6, 2022Date of Patent: May 7, 2024Assignee: ArvinMeritor Technology, LLCInventors: Edwin D. Lorenz, Adam P. Sadlik, Michael Schlundt, Rituja D. Marathe
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Publication number: 20220297538Abstract: A drive axle system having at least one differential assembly, a first electric motor, and a second electric motor. The first electric motor and the second electric motor may be selectively connectable to the differential assembly. The first electric motor, the second electric motor, or both may provide torque to the differential assembly.Type: ApplicationFiled: June 6, 2022Publication date: September 22, 2022Applicant: ArvinMeritor Technology, LLCInventors: Edwin D. Lorenz, Adam P. Sadlik, Michael Schlundt, Rituja D. Marathe
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Patent number: 11407307Abstract: A drive axle system having at least one differential assembly, a first electric motor, and a second electric motor. The first electric motor and the second electric motor may be selectively connectable to the differential assembly. The first electric motor, the second electric motor, or both may provide torque to the differential assembly.Type: GrantFiled: March 23, 2020Date of Patent: August 9, 2022Assignee: ArvinMeritor Technology, LLCInventors: Edwin D. Lorenz, Adam P. Sadlik, Michael Schlundt, Rituja D. Marathe
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Patent number: 11345204Abstract: A suspension system having a knuckle carrier. A pivot mechanism may pivotally couple a control arm to the knuckle carrier. The pivot mechanism may include a preload nut that may exert a preload force on a bearing assembly. A platform may be fixedly disposed on the knuckle carrier. The platform may support an air spring and may have an arm that is coupled to a stabilizer bar subassembly.Type: GrantFiled: January 7, 2021Date of Patent: May 31, 2022Assignee: ArvinMeritor Technology, LLCInventors: Edwin D. Lorenz, Adam P. Sadlik, Michael Schlundt, Rituja D. Marathe
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Publication number: 20210291646Abstract: A drive axle system having at least one differential assembly, a first electric motor, and a second electric motor. The first electric motor and the second electric motor may be selectively connectable to the differential assembly. The first electric motor, the second electric motor, or both may provide torque to the differential assembly.Type: ApplicationFiled: March 23, 2020Publication date: September 23, 2021Applicant: ArvinMeritor Technology, LLCInventors: Edwin D. Lorenz, Adam P. Sadlik, Michael Schlundt, Rituja D. Marathe
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Publication number: 20210122204Abstract: A suspension system having a knuckle carrier. A pivot mechanism may pivotally couple a control arm to the knuckle carrier. The pivot mechanism may include a preload nut that may exert a preload force on a bearing assembly. A platform may be fixedly disposed on the knuckle carrier. The platform may support an air spring and may have an arm that is coupled to a stabilizer bar subassembly.Type: ApplicationFiled: January 7, 2021Publication date: April 29, 2021Applicant: ArvinMeritor Technology, LLCInventors: Edwin D. Lorenz, Adam P. Sadlik, Michael Schlundt, Rituja D. Marathe
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Patent number: 10926596Abstract: A suspension system having a knuckle carrier. A pivot mechanism may pivotally couple a control arm to the knuckle carrier. The pivot mechanism may include a preload nut that may exert a preload force on a bearing assembly. A platform may be fixedly disposed on the knuckle carrier. The platform may support an air spring and may have an arm that is coupled to a stabilizer bar subassembly.Type: GrantFiled: February 28, 2019Date of Patent: February 23, 2021Assignee: ArvinMeritor Technology, LLCInventors: Edwin D. Lorenz, Adam P. Sadlik, Michael Schlundt, Rituja D. Marathe
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Patent number: 10913321Abstract: A suspension system having a knuckle that rotatably supports a wheel end assembly. The knuckle may include a first platform that may have a toe link mount, a second platform that may have a stabilizer bar mount, a brake torque plate that may facilitate mounting of a brake subsystem, or combinations thereof.Type: GrantFiled: March 4, 2019Date of Patent: February 9, 2021Assignees: ArvinMeritor Technology, LLC, Nikola Motor Company, LLCInventors: Edwin D. Lorenz, Adam P. Sadlik, Michael Schlundt, Rituja D. Marathe
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Patent number: 10814917Abstract: A skid plate module for a vehicle. The skid plate module may include first and second pillars that may extend from a skid plate. The first and second pillars may be disposed along a center plane of the skid plate and may be adapted to be mounted to a chassis of a vehicle. A lower control arm, a mounting bracket subassembly, or both may be mounted to the first and second pillars.Type: GrantFiled: March 4, 2019Date of Patent: October 27, 2020Assignees: ArvinMeritor Technology, LLC, Nikola Motor Company, LLCInventors: Edwin D. Lorenz, Adam P. Sadlik, Michael Schlundt, Rituja D. Marathe
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Publication number: 20200283074Abstract: A skid plate module for a vehicle. The skid plate module may include first and second pillars that may extend from a skid plate. The first and second pillars may be disposed along a center plane of the skid plate and may be adapted to be mounted to a chassis of a vehicle. A lower control arm, a mounting bracket subassembly, or both may be mounted to the first and second pillars.Type: ApplicationFiled: March 4, 2019Publication date: September 10, 2020Applicant: ArvinMeritor Technology, LLCInventors: Edwin D. Lorenz, Adam P. Sadlik, Michael Schlundt, Rituja D. Marathe
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Publication number: 20200282786Abstract: A suspension system having a knuckle that rotatably supports a wheel end assembly. The knuckle may include a first platform that may have a toe link mount, a second platform that may have a stabilizer bar mount, a brake torque plate that may facilitate mounting of a brake subsystem, or combinations thereof.Type: ApplicationFiled: March 4, 2019Publication date: September 10, 2020Applicant: ArvinMeritor Technology, LLCInventors: Edwin D. Lorenz, Adam P. Sadlik, Michael Schlundt, Rituja D. Marathe
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Publication number: 20200276874Abstract: A suspension system having a knuckle carrier. A pivot mechanism may pivotally couple a control arm to the knuckle carrier. The pivot mechanism may include a preload nut that may exert a preload force on a bearing assembly. A platform may be fixedly disposed on the knuckle carrier. The platform may support an air spring and may have an arm that is coupled to a stabilizer bar subassembly.Type: ApplicationFiled: February 28, 2019Publication date: September 3, 2020Applicant: ArvinMeritor Technology, LLCInventors: Edwin D. Lorenz, Adam P. Sadlik, Michael Schlundt, Rituja D. Marathe
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Patent number: 10513146Abstract: An axle assembly having a countershaft. The countershaft may be disposed in an axle housing. An axle shaft may be disposed in the countershaft. A first clutch may control rotation of the countershaft with respect to the axle shaft. A second clutch may control rotation of the countershaft with respect to the axle housing.Type: GrantFiled: August 3, 2017Date of Patent: December 24, 2019Assignee: ArvinMeritor Technology, LLCInventors: Dale Eschenburg, Adam P. Sadlik
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Patent number: 10501123Abstract: A vehicle chassis assembly having first and second frame rails. The vehicle chassis assembly may have an outrigger subassembly that may support a cab of the vehicle and may be disposed on the first and second frame rails. The vehicle chassis assembly may have an axle assembly that may be fixedly mounted to a mounting plate that may be fixedly mounted to a subframe that may be fixedly disposed on the first and second frame rails.Type: GrantFiled: January 5, 2018Date of Patent: December 10, 2019Assignee: ArvinMeritor Technology, LLCInventors: Kevin Svacha, Nimesh Meghpara, Adam P. Sadlik, Edward Brown, Paul Lawrence Barr
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Patent number: 10435075Abstract: A suspension module having a subframe assembly. The subframe assembly may include a lower subframe that may pivotally support at least one lower control arm. An upper control arm mounting plate may be mounted to the lower subframe. The upper control arm mounting plate may pivotally support an upper control arm.Type: GrantFiled: April 27, 2017Date of Patent: October 8, 2019Assignees: ArvinMeritor Technology, LLC, Nikola Motor Company LLCInventors: Edwin D. Lorenz, Adam P. Sadlik, Kevin M. Lynk
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Publication number: 20190210651Abstract: A vehicle chassis assembly having first and second frame rails. The vehicle chassis assembly may have an outrigger subassembly that may support a cab of the vehicle and may be disposed on the first and second frame rails. The vehicle chassis assembly may have an axle assembly that may be fixedly mounted to a mounting plate that may be fixedly mounted to a subframe that may be fixedly disposed on the first and second frame rails.Type: ApplicationFiled: January 5, 2018Publication date: July 11, 2019Applicant: ArvinMeritor Technology, LLCInventors: Kevin Svacha, Nimesh Meghpara, Adam P. Sadlik, Edward Brown, Paul Lawrence Barr
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Patent number: 10266025Abstract: A suspension module having a knuckle, a pedestal, an upper control arm, and first and second air springs. The pedestal may be disposed on the knuckle and may support the first and second air springs. The upper control arm may be pivotally mounted to the pedestal between the first and second air springs.Type: GrantFiled: April 27, 2017Date of Patent: April 23, 2019Assignee: ArvinMeritor Technology, LLCInventors: Edwin D. Lorenz, Adam P. Sadlik
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Publication number: 20190039409Abstract: An axle assembly having a countershaft. The countershaft may be disposed in an axle housing. An axle shaft may be disposed in the countershaft. A first clutch may control rotation of the countershaft with respect to the axle shaft. A second clutch may control rotation of the countershaft with respect to the axle housing.Type: ApplicationFiled: August 3, 2017Publication date: February 7, 2019Applicant: ArvinMeritor Technology, LLCInventors: Dale Eschenburg, Adam P. Sadlik
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Patent number: 10093356Abstract: A suspension system having a piston platform that supports an air spring. The piston platform may be pivotally mounted to an upper control arm. The upper control arm may be pivotally mounted to a subframe. The piston platform may rotate with respect to the upper control arm when the upper control arm rotates with respect to the subframe.Type: GrantFiled: February 21, 2017Date of Patent: October 9, 2018Assignee: ArvinMeritor Technology, LLCInventors: Edwin D. Lorenz, Adam P. Sadlik, Gordon Aaron Weeks
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Publication number: 20180237070Abstract: A suspension system having a piston platform that supports an air spring. The piston platform may be pivotally mounted to an upper control arm. The upper control arm may be pivotally mounted to a subframe. The piston platform may rotate with respect to the upper control arm when the upper control arm rotates with respect to the subframe.Type: ApplicationFiled: February 21, 2017Publication date: August 23, 2018Inventors: Edwin D. Lorenz, Adam P. Sadlik, Gordon Aaron Weeks