Patents Examined by James R. Bidwell
  • Patent number: 11826813
    Abstract: Proposed is a transfer system for presses, having at least two fastening units arranged opposite one another, wherein each of the fastening units in each case has a first fastening region. The transfer system further has a press transfer unit, consisting of two movement arms arranged opposite one another, as well as a crossbar connected thereto for receiving and for transporting, i.e. including setting down, a workpiece. Each of the movement arms has a first drive unit connected to the first fastening region, a first lever arm, a second drive unit, and a second lever arm. The first lever arm is connected at a first end thereof or between the first and a second end to the first drive unit, and at the second end thereof to the second drive unit. The second lever arm is rotatably connected at a first end thereof to the second drive unit, and is movably connected with a second end thereof to the crossbar.
    Type: Grant
    Filed: May 10, 2021
    Date of Patent: November 28, 2023
    Assignee: AIDA EUROPE GMBH
    Inventors: Thomas Spiesshofer, Christian Müller, Elmar Weber, Anett Pfohl
  • Patent number: 11831216
    Abstract: A linear motor system includes: a mover including permanent magnets arranged in a traveling direction in a plane parallel to a plane formed by the traveling direction and a vertical direction; and a stator including an armature including an iron core in which projections around which windings are wound are arranged in the traveling direction, the armature being disposed to face the permanent magnets of the mover. The mover includes a mover body including a first main roller engaged with a first traveling surface disposed on the stator, a placing table on which a conveyance object is placed, and a sub-roller engaged with a second traveling surface disposed on an upper surface of the stator. The first main roller supports a magnetic attraction force generated between the stator and the mover, and the sub-roller supports a force in a direction opposite the magnetic attraction force acting on the mover.
    Type: Grant
    Filed: August 27, 2019
    Date of Patent: November 28, 2023
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Fumihiko Nakagome, Masaoki Iwase, Kazuhiko Fukushima, Hiroshi Wakayama, Takahiko Murakami
  • Patent number: 11820606
    Abstract: A mechanism (300) for transferring coil springs from a coil winding device (110) to a conveyor belt (210) of a pocketed coil assembly machine comprises a magnetic lift platform (310) for engaging a coil spring (10?) before being released at an output of the coil winding device (110). Further, the mechanism comprises a drive mechanism (315) for moving the lift platform (310) between the output of the coil winding device (110) and the conveyor belt (210).
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: November 21, 2023
    Assignee: Spühl, GmbH
    Inventors: Mario Reut, Heinz Rhyner
  • Patent number: 11807474
    Abstract: A conveyor system includes multiple carts that move along a rail. The rail includes a top panel upon which a vertical wheel of the cart is supported, along with a first side panel defining a channel within which a horizontal wheel of the cart is retained. One or more connector rails extend along the rail, and the cart is electrically connected to the one or more connector rails.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: November 7, 2023
    Assignee: Material Handling Systems, Inc.
    Inventor: Paolo Mignano
  • Patent number: 11807467
    Abstract: Transferring stickpacks from a packaging machine to a conveyor for supply to a boxing machine entails continuously activating the conveyor in an advancement direction so that housings of the conveyor continuously transit beneath hoppers. Stickpacks fall from chute channels at an outlet of the packaging machine and collect in respective hoppers. Positions of the housings with respect to the hoppers are determined. Unloading hatches of the hoppers are sequentially opened so that the stickpacks present in the hoppers fall into respective housings beneath the hoppers during the continuous advancement of the conveyor in the advancement direction.
    Type: Grant
    Filed: October 27, 2020
    Date of Patent: November 7, 2023
    Assignee: MARCHESINI GROUP S.p.A.
    Inventor: Giuseppe Monti
  • Patent number: 11807462
    Abstract: A product management system (100) including a first panel (102) with a first continuous track (106) including a queuing section, a product engagement section and a return section, and a first series of magnetic sources (115) disposed circumferentially along the first continuous track (106). A first series of lugs (116) are movably dispersed around the first continuous track (106) configured to react to the first series of magnetic sources in order to increase or decrease a velocity of each lug (116) of the first series of lugs along the first continuous track (116) and a product engagement member (118) attached to each lug configured and adapted to actuate to engage a product.
    Type: Grant
    Filed: May 19, 2020
    Date of Patent: November 7, 2023
    Assignee: WestRock Packaging Systems, LLC
    Inventor: Jean-Christophe Bonnain
  • Patent number: 11795007
    Abstract: A turning assembly includes four arms extending from a central position located just outside of the expanse of conveyor rollers, with each of the arms being arranged at 90 degree angles relative to adjacent ones of the four arms. A vertical actuator is configured to move the turning assembly between an active position above a level of the conveyor rollers and an inactive position at or below the level of the conveyor rollers, where at least one of the arms is received within at least one of the gaps between adjacent rollers on the conveyor. Finally, a rotational actuator is configured to rotate the turning assembly arms through an arc around the central position, whereby articles traveling along an article path on the conveyor are configured to either pass over at least one of the turning assembly arms or impact upon the at least one of the turning assembly arms depending upon whether the turning assembly is in an inactive or active position, respectively.
    Type: Grant
    Filed: August 2, 2022
    Date of Patent: October 24, 2023
    Assignee: Columbia Machine, Inc.
    Inventor: Josh Justin Gierman
  • Patent number: 11795004
    Abstract: A conveyor table transfer apparatus includes a link mechanism connects the drive member driven by a motor (drive source) and a movable member supporting the movable linear conveyor. The link mechanism has one or more degrees of freedom. The degree of freedom of the link mechanism causes the link mechanism to bend in response to a degree of parallelization between the linear-motion guide rail and the linear-motion guide rail, making it possible to suppress load to be applied to the drive member or the movable member. As a result, it becomes possible to move the movable linear conveyor smoothly without requiring precise adjustment in mounting of the drive member and the movable member on the linear-motion guide rail and the linear-motion guide rail respectively.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: October 24, 2023
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventor: Kota Yamaguchi
  • Patent number: 11787665
    Abstract: A pitless and modular belt-type accelerating moving walkway transit system including at least three substantially identical walkway modules that are leveled and positioned atop a surface such as the ground, floor, road or deck. Each module has an endless belt moving at a different or the same speed wherein the at least three walkway modules are positioned linearly adjacent. Each module having one or more electric motors operably connected to an electrical source and handrails on opposing sides that move in synchrony with the endless belt of the same module.
    Type: Grant
    Filed: October 26, 2022
    Date of Patent: October 17, 2023
    Assignee: Beltways Inc.
    Inventor: Edip Yuksel
  • Patent number: 11787637
    Abstract: An active drive spiral conveyor belt system includes a drum configured to rotate about a drum axis, a plurality of modules, a plurality of cross-rods joining together the plurality of modules, and an infeed system. The drum can include a plurality of drive bars, each with a drive member extending therefrom, and spaced an arc length. At least some of the plurality of cross-rods or modules can include a drive end configured to engage with the drive members. The plurality of modules can be configured to be collapsible relative to each other and the plurality of cross-rods. The infeed system can be configured to collapse the spacing between adjacent drive ends prior to transiting into engagement with a cooperating drive member.
    Type: Grant
    Filed: March 28, 2022
    Date of Patent: October 17, 2023
    Assignee: Cambridge International, Inc.
    Inventors: Frank Salsone, Thomas O. Perdue, Robert E. Maine, Jr.
  • Patent number: 11787641
    Abstract: An apparatus (10) and method for distributing and/or grouping containers in a container treatment system. The device (10) includes a supply conveyor (12), a discharge conveyor (16) and a transfer conveyor (14). The transfer conveyor (14) uses a guide path (28) and several movement devices (30) that can be driven individually, preferably by a long stator linear motor (32) and which are guided along the guide path (28). The several movement devices (30) include a conveyor device (34) that is designed to transfer several containers from the supply conveyor (12) to the discharge conveyor (16). The device (10) can preferably be used to reduce the risk of the containers tipping over when being transferred, to reduce the number of movement devices (30) and/or to enable the containers to be pre-grouped.
    Type: Grant
    Filed: May 25, 2020
    Date of Patent: October 17, 2023
    Assignee: KRONES AG
    Inventors: Stefan Elsperger, Michael Hartl
  • Patent number: 11780688
    Abstract: Present disclosure provide a conveyor, a conveying system having the same, and a method of manufacturing the conveyor. The conveyor comprises a carrying member adapted to carry an object to be conveyed. The conveyor also comprises a plurality of rollers arranged under the carrying member and adapted to be guided to move along guide rails in a first direction. The conveyor further comprises a first magnetic engaging portion arranged to extend from a lower surface of the carrying member to a position near to the guide rails in a second direction normal to the first direction, and adapted to interact with a second magnetic engaging portion on the guide rails, to generate a driving force for driving the conveyor in the first direction.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: October 10, 2023
    Assignee: ABB Schweiz AG
    Inventor: Hao Gu
  • Patent number: 11780680
    Abstract: A vertical transfer device for a conveying device, including a main rotor operable to rotate about a node point for a conveyed goods support about a main axis of rotation (HA) extending horizontally, the node point being at a first distance from the main axis of rotation (HA) and the vertical transfer device is operable to keep the conveyed goods support horizontal during the rotation about the main axis of rotation (HA). The conveyed goods support is coupled at the node point of the main rotor by a compensation rotor that is operable to rotate the conveyed goods support about a compensation axis of rotation (AA) extending in parallel to the main axis of rotation (HA) through the node point, and the conveyed goods support being at a second distance from the compensation axis of rotation (AA).
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: October 10, 2023
    Assignee: KNAPP AG
    Inventors: Franz Mathi, Wolfgang Puntigam
  • Patent number: 11772907
    Abstract: A transport system for an at least partially complete cartridge has: at least one piece of movable equipment provided with at least one seat designed to contain the cartridge and delimited by a first wall and by a second wall beside and opposite one another; a conveyor to move the movable equipment along a path; and an operating device arranged along the path, outside of and independent from the movable equipment. The first wall is mounted on the movable equipment and movable closer to and away from the second wall between a holding position, in which there is a minimum distance between the first and second walls and a release position, in which there is a maximum distance between the first and second walls. An elastic element that pushes the first wall towards the holding position, and a control appendage moves the first wall towards the release position.
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: October 3, 2023
    Assignee: G.D SOCIETA' PER AZIONI
    Inventors: Luca Testoni, Andrea Dondini, Francesco Renco, Luca Federici
  • Patent number: 11772911
    Abstract: Provided is a transport device in which reliability is increased by suppressing deterioration of the transport surface and transport efficiency is increased by suppressing electrical current loss. A transport device 1 comprising a transported body having either a permanent magnet 10 or a magnetic body, and an electromagnet unit in which coils 21 are wound around teeth 25 comprising magnetic bodies, and having recesses on surfaces of the teeth 25 facing the transported body. Specifically, the surfaces of the teeth 25 facing the transported body have at least two surfaces (first facing surface 22, second facing surface 23, etc.) which have different distances to the transported body.
    Type: Grant
    Filed: April 7, 2020
    Date of Patent: October 3, 2023
    Assignee: Hitachi High-Tech Corporation
    Inventors: Yasuaki Aoyama, Ryosuke Hoshi, Satoru Kaneko, Hiroyuki Kobayashi, Takeshi Tamakoshi, Katsuhiro Kambara, Hiroshi Watanabe, Kuniaki Onizawa
  • Patent number: 11772904
    Abstract: An intelligent device for conveying, grading and aligning of tube products includes: a conveying and grading mechanism, which includes: a timing belt, a timing belt power unit, a swing rod, a track, and a swing rod cylinder; wherein multiple baffles are evenly arranged on a surface of the timing belt; multiple track openings are evenly arranged on a surface of the track; the swing rod cylinder is fixed on a side wall of the track; the swing rod is fixed with an output end of the swing rod cylinder; and multiple single-bundle aligning assemblies, each includes: a cross beam, a vertical beam, a stacking unit, a bracket cylinder, a bracket, an aligning cylinder, and a swing bracket; wherein the bracket is fixed with a telescopic end of the bracket cylinder; the stacking unit is fixed on a surface of the vertical beam along a height direction thereof.
    Type: Grant
    Filed: August 18, 2022
    Date of Patent: October 3, 2023
    Assignee: Nanjing Light Industrial Machinery Packaging Co, LTD.
    Inventors: Qi Sun, Zherui Wang, Yazhou Wang, Jianfeng Gu, Limin Hao
  • Patent number: 11772901
    Abstract: Systems, methods and apparatus are provided for creating an at least partially desegregated stockpile. In some embodiments the stockpile comprises one or more windrows. In some embodiments an operating speed (e.g., belt speed) of the conveyor is varied to create windrows at various distances from the conveyor.
    Type: Grant
    Filed: August 31, 2021
    Date of Patent: October 3, 2023
    Assignee: Superior Industries, Inc.
    Inventors: Lafe Grimm, Troy Plattner
  • Patent number: 11772938
    Abstract: A speed monitoring device for measuring a rotational frequency or rotational speed of a main drive shaft of a passenger transportation system can include at least one rotational speed sensor having an input shaft, a pinion, and a tapping device arranged on a shaft casing surface of the main drive shaft of the passenger transportation system. Furthermore, there is also a bracket for attaching the rotational speed sensor and the pinion in a stationary position relative to an axis of rotation of the tapping device, the tapping device having a gearing which can be coupled to the pinion in a rotation-transmitting manner, and the pinion being rotatably mounted in the bracket at two bearing areas.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: October 3, 2023
    Assignee: INVENTIO AG
    Inventors: Michael Berger, Dirk Mark Blondiau, Gerhard Stoiber
  • Patent number: 11772912
    Abstract: A transport system in the form of a long-stator linear motor and method for operating a transport system in the form of a long-stator linear motor including a stator on which a plurality of magnetic-field-generating units is arranged and a plurality of transport units which are moved along the stator simultaneously. In an event of a system error in a part of the transport system, the method includes defining an error area on the stator that includes only a part of the stator with a defective part of the transport system, and transferring the magnetic-field-generating units within the defined error area to a specified error state.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: October 3, 2023
    Assignee: B&R INDUSTRIAL AUTOMATION GMBH
    Inventors: Stefan Flixeder, Benjamin Reichenwallner, Michael Hauer, Birgit Zimmer
  • Patent number: 11772910
    Abstract: A linear conveyor fixed to a base member includes a transfer slider, a frame including a rail along which the transfer slider is moved in a traveling direction, a first support member that is disposed on one end side of the frame with respect to a longitudinal direction of the frame and is fixed to the base member and the frame and supports the frame, a second support member that is disposed on another end side of the frame with respect to the longitudinal direction of the frame and fixed to the base member and supports the frame such that the frame is not fixed with respect to the second support member, and a sliding mechanism with which the second support member and the frame relatively move in the longitudinal direction according to difference in thermal expansion and contraction amounts of the base member and the frame.
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: October 3, 2023
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventors: Manabu Katayama, Motonori Kawauchi