Patents Examined by Paul N. Dickson
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Patent number: 11485186Abstract: A suspension assembly for a vehicle may include a wheel support structure operably coupling a wheel to the suspension assembly, a bolt-in spring seat bracket operably coupled to the wheel support structure, and a spring supported by the bolt-in spring seat bracket and disposed between a chassis of the vehicle and the bolt-in spring bracket. The bolt-in spring seat bracket may be adjustable to change a ride height of the vehicle.Type: GrantFiled: March 10, 2021Date of Patent: November 1, 2022Assignee: FORD GLOBAL TECHNOLOGIES, LLCInventors: Jack Wiley Cooper, Sean McMahon Conway, Andrew Barry Lane, Justin Applegate
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Patent number: 11485185Abstract: A multi-point link for a chassis of a motor vehicle. The multi-point link has at least one hollow profile portion including fiber-reinforced plastic and at least one load introduction element including a metallic material. The hollow profile portion, when viewed in cross section, has at least one hollow space formed as a circumferentially closed chamber. The hollow profile portion and the load introduction element are connected to one another in a common connection portion via a nondetachable glued plug-in connection. At least one stiffening element, which is fixedly connected to the hollow profile portion, is arranged in the chamber to increase the stiffness of the multi-point link.Type: GrantFiled: July 10, 2019Date of Patent: November 1, 2022Assignee: ZF FRIEDRICHSHAFEN AGInventors: Andre Stieglitz, Ingolf Müller
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Patent number: 11485306Abstract: Disclosed is a rescue device for adjusting the direction of an automobile falling into water through buoyancy. The rescue device comprises an automobile body, wherein storage cavities are formed in the automobile head and the automobile tail of the automobile body, a first high-pressure quick inflation pump is embedded in the inner wall of the storage cavity, a square buoyancy air bag is folded and stored in the storage cavity, an annular storage box body is embedded in a shell of the automobile body, meanwhile, the annular storage box body is located on the side close to the driving position of the automobile body, and an annular buoyancy air bag is folded and stored in the annular storage box body.Type: GrantFiled: August 19, 2021Date of Patent: November 1, 2022Assignee: Shaanxi University of Science & TechnologyInventors: Xianru Shang, Zijian Liu
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Patent number: 11485184Abstract: A three-point suspension link for a chassis of a vehicle has two arms and a central bearing area. Each arm has a bearing area. The three-point suspension link comprises two load-introducing elements, a central load-introducing element, a stabilization layer, a core element and a supporting winding. The stabilization layer and the supporting winding are formed from a fiber reinforced plastic composite material. A load-introducing element is arranged at every bearing area. The central load-introducing element is arranged at the central bearing area. The core element is surrounded by the stabilization layer in a subarea. The supporting winding surrounds the load-introducing elements, the central load-introducing element, the stabilization layer and the core element in a subarea.Type: GrantFiled: July 16, 2018Date of Patent: November 1, 2022Assignee: ZF FRIEDRICHSHAFEN AGInventors: Andre Stieglitz, Ingolf Müller, Philipp Bauer
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Patent number: 11479072Abstract: A vehicle suspension system includes a damper top mount including a top mount body defining an interior cavity, a damper coupled to the top mount and including a damping member and a damper rod coupled to the damping member, and a jounce shock assembly including a jounce shock body coupled with the damper top mount and encircling the top mount body. The jounce shock body includes an exterior wall and a dividing wall generally parallel to and interior of the exterior wall, a first chamber defined by the top mount body and the dividing wall, a second chamber fluidly coupled with and parallel to the first chamber and defined by the dividing wall and the exterior wall, a floating piston movably disposed within the second chamber, and a piston configured to translate within the first chamber between an extended position and a compressed position.Type: GrantFiled: September 29, 2020Date of Patent: October 25, 2022Assignee: GM Global Technology Operations LLCInventors: Daniel J. Parrino, Andrew S. Rogers, Scott B. Janson
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Patent number: 11479060Abstract: This axle beam is provided with a pair of horizontal plate sections separated vertically from and facing each other; and a vertical plate section extending vertically so as to connect intermediate sections, in a front-rear direction, of the pair of horizontal plate sections. The horizontal plate section on the upper side has a forwardly extending upper front plate section and a rearwardly extending upper rear plate section, and the horizontal plate section on the lower side has a forwardly extending lower front plate section and a rearwardly extending lower rear plate section. One of the upper front plate section, the upper rear plate section, the lower front plate section, and the lower rear plate section is set to have a smaller length in the front-rear direction than the other three plate sections, and among the other three plate sections, the two plate sections which are separated vertically from and facing each other are set to have substantially the same length in the front-rear direction.Type: GrantFiled: March 5, 2019Date of Patent: October 25, 2022Assignee: ISUZU MOTORS LIMITEDInventor: Kenta Suzuki
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Patent number: 11479200Abstract: A vehicle includes an assembly having a middle console and a first airbag and second airbag each supported by and inflatable upwardly from the middle console to an inflated position. The first airbag and the second airbag each have a top distal to the middle console in the inflated position. A tether is external to the first airbag and the second airbag. The tether is connected to the top of the first airbag and the top of the second airbag.Type: GrantFiled: June 28, 2021Date of Patent: October 25, 2022Assignee: FORD GLOBAL TECHNOLOGIES, LLCInventors: Zhenyan Gao, Dean M. Jaradi, Luohui Long
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Patent number: 11479945Abstract: A shovel includes a lower traveling body, an upper traveling body turnably mounted on the lower traveling body, a hydraulic actuator, an operating apparatus configured to be operated to operate the hydraulic actuator, an object detector configured to detect an object within a predetermined area around the shovel, a gate lock lever configured to switch the operating apparatus between an enabled state and a disabled state, and a control device. The control device is configured to switch the operating apparatus between the enabled state and the disabled state separately from the gate lock lever, and to disable the operating apparatus in response to determining that the object is present within the predetermined area based on the output of the object detector while the operating apparatus is switched to the enabled state by the gate lock lever, during the standby state of the shovel.Type: GrantFiled: August 9, 2019Date of Patent: October 25, 2022Assignee: SUMITOMO(S.H.I.) CONSTRUCTION MACHINERY CO., LTD.Inventor: Takashi Yamamoto
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Patent number: 11473646Abstract: The bushing includes an outer cylinder, an inner cylinder, and an elastic body therebetween. The outer cylinder has a central recess portion formed in a curved shape. The inner cylinder has a central convex portion being formed in a curved shape. A distance between a vertex of the central recess portion and the vertex of the central convex portion is smaller than a distance between a point other than the vertex of the central recess portion and a point at which a straight line extending from the point other than the vertex of the central recess portion to an intersection point of the perpendicular line and the axis of the inner cylinder intersects the central convex portion.Type: GrantFiled: October 3, 2019Date of Patent: October 18, 2022Assignees: MAZDA MOTOR CORPORATION, MOLTEN CORPORATIONInventors: Susumu Sano, Takahiko Shigyo, Hiroki Kimura, Masaya Hiramatsu, Haruaki Iseri, Kazuhiro Okuyama, Hiroyuki Okamoto, Eiji Okada, Naoki Kurata, Hiromi Miwade, Tadashi Yoshimura, Ryo Ogawa, Tomohiro Tuji, Masayuki Mochizuki
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Patent number: 11472249Abstract: A suspension device for a vehicle, including a spring-absorber unit constituted by a shock absorber and a suspension spring that are formed as one unit, the shock absorber including a cylindrical housing, a piston disposed in the housing, and a piston rod that is connected at a basal portion thereof to the piston and that extends from the housing, the suspension spring being a coil spring through which the shock absorber passes, wherein one end portion of the suspension spring is capable of being supported by the housing of the shock absorber, and the other end portion of the suspension spring is capable of being supported by a distal portion the piston rod of the shock absorber while the suspension spring is receiving a tensile load.Type: GrantFiled: March 23, 2020Date of Patent: October 18, 2022Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventor: Takuya Kuribayashi
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Patent number: 11472247Abstract: Mounting bracket assemblies including a base bracket and a clamp. The base bracket includes a base bracket wall with a base wall portion having a first surface portion and a second surface portion. The base bracket is positioned along an existing jounce bumper mount of a vehicle with the first surface portion engaging a distal edge of the jounce bumper mount. The clamp is the base bracket and extends peripherally along a side wall portion of the jounce bumper mount in abutting engagement with an outer peripheral surface portion thereof and coextensively therewith. Suspension systems, mounting bracket kits and methods of assembling a mounting bracket assembly are also included.Type: GrantFiled: September 30, 2020Date of Patent: October 18, 2022Assignee: Firestone Industrial Products Company, LLCInventor: Scott A. Smith
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Patent number: 11472279Abstract: The present disclosure provides a mount for a vehicle that is provided at a portion at which damping performance is desired and that is fastened by a stud bolt. The mount for the vehicle includes a flange into which the stud bolt is inserted and that supports the stud bolt, an insulator configured to surround the flange, a housing coupled to the other one of the vibrating body or the supporting body and to which the insulator is fixed, a chamber formed inside the housing as a space surrounded by the housing and the insulator, and the chamber is filled with a fluid. In addition, the mount for the vehicle includes a damping part mounted on the housing to divide the chamber into two spaces and to be disposed in the chamber. The mount for the vehicle is configured to appropriately absorb vibrations and reduce noise.Type: GrantFiled: October 24, 2019Date of Patent: October 18, 2022Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Sungwon Seo, Wang Jian Wen, Woon Ki Cho
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Patent number: 11465698Abstract: A tag axle system for a concrete mixing vehicle including an axle including a right wheel assembly and a left wheel assembly, an actuator coupled to the axle to move the axle between a raised position and a lowered position relative to a vehicle chassis, a stabilizer mount plate structured to be coupled to the vehicle chassis, a stabilizer bar rotationally coupled to the stabilizer mount plate, a right stabilizer bar arm rigidly coupled to the stabilizer bar and coupled to the right wheel assembly, and a left stabilizer bar arm rigidly coupled to the stabilizer bar and coupled to the left wheel assembly.Type: GrantFiled: February 19, 2021Date of Patent: October 11, 2022Assignee: Oshkosh CorporationInventors: Erik S. Ellifson, Jason J. Zuleger, Steve Volkman, Ryan Wolf
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Patent number: 11458919Abstract: A vehicular divider assembly includes a member that is positionable on a ceiling of a vehicle cabin. A divider is coupled to the member such that the divider extends between a forward compartment of the vehicle cabin and a rear compartment of the vehicle cabin. The divider is comprised of a fluid impermeable material to inhibit the transfer of microbes between the forward compartment and the rear compartment. A flap is integrated into the divider to facilitate air to move between the forward compartment and the rear compartment of the vehicle cabin. A pair of first mating members and a pair of second mating members is each coupled to the divider which can be secured to structural features of the vehicle cabin.Type: GrantFiled: January 5, 2021Date of Patent: October 4, 2022Inventor: Billy Porter
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Patent number: 11458790Abstract: Provided is a work vehicle including a wheel support member including an axle that supports a pair of left and right travel wheels; a link mechanism that is provided spanning between a vehicle body and the wheel support member, and that supports the wheel support member such that the wheel support member can be raised and lowered; and a suspension mechanism that is provided spanning between a suspension support section formed on the vehicle body and the wheel support member, and that elastically supports the wheel support member.Type: GrantFiled: December 3, 2020Date of Patent: October 4, 2022Assignee: Kubota CorporationInventor: Masahiro Azuma
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Patent number: 11459034Abstract: An undercarriage for a working machine having a chassis. The chassis includes a first axle mount and a first axle assembly mounted to the first axle mount. The first axle assembly has a first axle with first and second ends for pivotably mounting first and second wheels. The first axle mount is provided in the form of first and second arms extending from the chassis to define a channel therebetween, and the undercarriage is configured to restrict movement of the first and second arms.Type: GrantFiled: January 20, 2021Date of Patent: October 4, 2022Assignee: J.C. BAMFORD EXCAVATORS LIMITEDInventors: Martyn Molsom, Christopher Jack Streat, Stephen Saxby
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Patent number: 11458925Abstract: An airbag module reduces abrupt sideward and forward movement of an occupant in the case of an impact. The airbag module has an airbag which can be inflated by a gas generator in the case of the onset of an accident situation. The airbag includes a main restraining chamber and an additional restraining chamber which are connected to one another by a passage opening. The main restraining chamber, in an inflated state, restrains sideward movement of an occupant. The additional restraining chamber, in the inflated state, unfurls, starting from the main restraining chamber, at least with a section in front of the occupant and to restrain at least a forward movement of the occupant. The additional restraining chamber and the main restraining chamber are arranged to overlap one another at least partially in the sense that they are configured at least partially behind one another in side view.Type: GrantFiled: June 2, 2021Date of Patent: October 4, 2022Assignee: ISI AUTOMOTIVE HOLDING GMBHInventor: Franziska Heudis
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Patent number: 11453456Abstract: A personal mobility apparatus includes: a support platform having a pair of footplates and a cavity; two drive wheels disposed on both sides of the support platform, respectively; and a steering wheel connected to the support platform to be received in the cavity. The steering wheel is connected through a telescopic tube to be received in the cavity of the support platform and the telescopic tube includes a first tube and a second tube moving telescopically with respect to the first tube.Type: GrantFiled: November 7, 2019Date of Patent: September 27, 2022Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Hun Keon Ko, Dong Han Koo, Jun Hwan Park
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Patent number: 11453359Abstract: An inflatable vehicle occupant protection device (14b) includes a front panel (102b) and a rear panel (122b) that are interconnected to at least partially define an inflatable volume (54b) of the protection device. The rear panel (122b) has a conical configuration resulting from portions of the rear panel being interconnected with each other. The rear panel (122b) comprises portions interconnected along a seam (214), the seam being configured to deviate laterally from a deployment direction so that portions of the air bag that engage and move along the seam shift laterally during deployment to reduce damage due to friction with the seam.Type: GrantFiled: May 2, 2018Date of Patent: September 27, 2022Assignee: ZF PASSIVE SAFETY SYSTEMS US INC.Inventors: Jorge Valles, Rigo Solis, Oscar Garcia
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Patent number: 11453432Abstract: A turning device includes: a motor configured to generate a drive force for independently steering a steered wheel; a speed reducer connected to a rotary shaft body of the motor; and a brake configured to suppress transfer of torque between the motor and the speed reducer.Type: GrantFiled: September 21, 2020Date of Patent: September 27, 2022Assignee: JTEKT CORPORATIONInventor: Masakazu Furuyoshi