Electrical Actuator Patents (Class 74/473.12)
  • Patent number: 11940833
    Abstract: An input apparatus, in particular a joystick, has an operating device, a magnetorheological braking device, and a control device for actuating the braking device. The operating device has a support and an operating lever that is pivotable about at least one pivot axis. A sensor senses a pivot angle of the operating lever. The braking device is coupled to the pivot axis in order to damp, in a controlled manner by way of the control device, a pivot movement of the operating lever. The control device actuates the braking device depending on a control command and converts the control command into a haptic signal, preferably a defined sequence of deceleration torques, which can be perceived on the operating lever. A user, as a result of an input made, can receive haptic feedback (so-called force feedback).
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: March 26, 2024
    Assignee: INVENTUS Engineering GmbH
    Inventor: Stefan Battlogg
  • Patent number: 11859710
    Abstract: A control unit for an automatic transmission of a vehicle is provided. The vehicle includes a gear selection operating element which allows a user of the vehicle to set different drive positions of the transmission, but not individual gears, by actuating the gear selection operating element. The control unit is configured to determine that a drive position “L” has been set using the gear selection operating element, and in response thereto, the control unit is also configured to provide a graphical user interface on a screen of the vehicle. The user interface allows a manual gear shift of the transmission.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: January 2, 2024
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Stephan Peters, Benjamin Sprengart
  • Patent number: 11708907
    Abstract: A method is provided for checking engagement and disengagement of a parking brake finger, which selectively blocks or blocks a shaft of the transmission. A motor-driven rotary selection plate is selectively controlled to butt against the transmission casing at the two ends of its travel, and is immobilized therebetween in a first functional engagement position and in a second functional disengagement position that correspond to the Park and non Park positions of the parking brake finger when the drive motor of the plate stops exerting torque thereon. The angular movements of the plate between its abutment positions are measured and incremented using a computer to determine whether the engagement position and disengagement position of the plate that is reached every time the drive motor is stopped corresponds to a command instruction given to the motor.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: July 25, 2023
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Julien Le-Romancer, Jeremy Mourgue
  • Patent number: 11661139
    Abstract: An electromechanical control system for a bicycle has a switch device, the switch device operating a switch between at least three positions. A control communication device transmits signals responsive to operation of the switch. The electromechanical control system includes an operation device configured to respond to signals transmitted by the control communication device. Signals transmitted by the control communication device include commands to listen and commands to operate.
    Type: Grant
    Filed: April 11, 2018
    Date of Patent: May 30, 2023
    Assignee: SRAM, LLC
    Inventor: Brian Jordan
  • Patent number: 11591045
    Abstract: An operating device for a human powered vehicle comprises a base member and an operating member configured to be movably coupled to the base member. A controller is configured to generate an operation signal in response to an operation of an electrical switch. An electric generator is configured to generate electric power in response to the operation of the electrical switch. A power storage is configured to store the electric power generated by the electric generator. The electrical switch and the electric generator is provided on a first location. The power storage is provided on a second location different from the first location. The second location is defined on at least one of the operating member and a surface of the base member.
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: February 28, 2023
    Assignee: SHIMANO INC.
    Inventors: Takafumi Nishino, Shingo Sakurai
  • Patent number: 11541962
    Abstract: A bicycle seatpost system comprises an electric actuator, a remote controller, and a seatpost controller. The seatpost controller is configured to control the electric actuator to change a state of the bicycle seatpost assembly to an adjustable state based on one of a first control signal and a second control signal. The remote controller includes a first operating part configured to receive a first user input and a second operating part configured to receive a second user input. The remote controller is configured to generate the first control signal having a constant signal length regardless of an operation period of the first user input. The remote controller is configured to generate the second control signal having a signal length corresponding to the operation period of the second user input.
    Type: Grant
    Filed: October 7, 2020
    Date of Patent: January 3, 2023
    Assignee: SHIMANO INC.
    Inventors: Nobukatsu Hara, Hiroshi Matsuda
  • Patent number: 11506283
    Abstract: An actuating mechanism includes a gear shifting motor, a first transmission gear, second transmission gears, gear shifting screws, a push block, a shift fork, a shift block and a linear driving device. An output shaft of the gear shifting motor is provided thereon with the first transmission gear engaged with the second transmission gears; the second transmissions gears are fixedly connected to the gear shifting screws; the gear shifting screws are in screw thread connection with the push block provided thereon with a through hole; one end of the shift block is connected to the linear driving device, and the other end is aligned with a groove on the shift fork after inserting into the through hole. The linear driving device corresponding to a shift position drives the shift block; the gear shifting motor drives the first transmission gear; and the second transmission gears drive the gear shifting screws.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: November 22, 2022
    Assignee: WEICHAI POWER CO., LTD.
    Inventors: Wenchao Che, Yong Fang, Dejun Wang, Yunqian Qiao, Lipeng Sun
  • Patent number: 11505271
    Abstract: An operating device is provided for a human-powered vehicle. The operating device basically includes a base, a first operating member and a first electric switch. The first operating member is movably arranged with respect to the base from a first position to a second position. The first electric switch is provided to the base. The first operating member is configured to activate the first electric switch at least two distinct times in response to a progressive movement of the first operating member from the first position towards the second position.
    Type: Grant
    Filed: May 27, 2020
    Date of Patent: November 22, 2022
    Assignee: Shimano Inc.
    Inventor: Kentaro Kosaka
  • Patent number: 11499633
    Abstract: A transmission for a drivetrain of a motor vehicle, including a transmission casing which is or can be at least partially filled with oil and wherein a parking lock is arranged, wherein the parking lock includes a parking lock gear, which is connected rotationally conjointly to a transmission shaft and which has a locking toothing, and a locking pawl, which is mounted pivotably on the transmission casing and which has a locking tooth which, when the locking pawl is pivoted into a locking position, can be placed in positive locking engagement with the locking toothing of the parking lock gear, wherein the locking pawl is actuatable by an electromechanical parking-lock actuator which is arranged within the transmission casing. The invention furthermore relates to a motor vehicle which has a transmission of the type.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: November 15, 2022
    Assignee: FTE automotive GmbH
    Inventors: Sonja Lenke, Samir (Sam) Elflein
  • Patent number: 11440611
    Abstract: An operating switch device for a human-powered vehicle comprises an assist operating switch and a coupling structure. The assist operating switch is configured to receive a user operation input to operate an assist driving unit configured to assist a human power. The coupling structure is configured to detachably couple the assist operating switch to a base member of an operating device configured to be mounted to a handlebar. The base member includes a base body including a grip portion provided between a coupling end configured to be coupled to the handlebar and a free end opposite to the coupling end.
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: September 13, 2022
    Assignee: SHIMANO INC.
    Inventors: Toshio Tetsuka, Taihei Nishihara
  • Patent number: 11441674
    Abstract: A strength of an outer side portion in a second direction of a shift body is increased. In a shift device, when a lever is placed in an ‘M’ position, a right avoidance hole of the lever avoids interference with a right restricting portion, rotational movement of a left restricting surface of the lever is restricted by a left restricting portion, and an operation to rotationally move the lever towards the right side is restricted. Furthermore, when the lever is placed in a ‘D’ position, a left avoidance hole of the lever avoids interference with the left restricting portion, rotational movement of a right restricting surface of the lever is restricted by the right restricting portion, and an operation to rotationally move the lever towards the left side is restricted. The right avoidance hole and the left avoidance hole can be made smaller, so that the strength of both outer side portions in a lateral directions of the lever can be increased.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: September 13, 2022
    Assignee: KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    Inventors: Takahiro Hirashita, Hiroki Ono, Masaaki Shiozaki
  • Patent number: 11391369
    Abstract: The present invention relates to a shift-by-wire (SBW) device and, more specifically, to an actuator and reduction gear structure of a shift-by-wire device. A shift-by-wire device according to the present invention comprises: a housing; a motor which generates torque by means of an applied current; a hollow rotor shaft; a reduction gear which receives the transmission of the torque of the motor, converts same and transmits same to an output; an output shaft which passes through inside the rotor shaft, has an encoder magnet provided on one end thereof, has the other end directly connected to a manual shaft, and transmits the torque increased by means of the reduction gear to a detent plate; and a controller disposed inside the housing and for detecting the position of the output from the encoder magnet.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: July 19, 2022
    Assignee: Hyundai Kefico Corporation
    Inventors: Young Dae Min, Ho Young Kim, Ji Hwan Oh, Nam Kyu Kim
  • Patent number: 11221070
    Abstract: The disclosure relates to an actuating device for actuating an emergency release of a transmission, including a parking lock, which transmission is mechanically locked by the parking lock when the parking lock is activated, of a motor vehicle, having at least one vehicle-fixed actuating element, by which the parking lock is manually and mechanically deactivatable, and having a tool formed separately from the actuating element via which the actuating element is manually and mechanically actuatable to manually deactivate the parking lock, wherein the actuating element comprises a roller rotatable around an axis of rotation which is rotatable around the axis of rotation by the tool to thus actuate the actuating element.
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: January 11, 2022
    Assignee: AUDI AG
    Inventors: Georg Scheiblecker, Bodo Wilke, Maximilian Steffan, Iris Puckelwaldt
  • Patent number: 11199423
    Abstract: A gearshift device is provided. The gearshift device includes a magnetic plate and sensors for sensing the magnetic plate to output a gear signal. The magnetic plate includes M coding regions for distinguishing M gears, and at least two coding regions of the M coding regions share a same region of the magnetic plate. M is a positive integer greater than or equal to 2.
    Type: Grant
    Filed: December 26, 2017
    Date of Patent: December 14, 2021
    Assignees: KOSTAL (SHANGHAI) MANAGEMENT CO., LTD., SHANGHAI KOSTAL-HUAYANG AUTOMOTIVE ELECTRIC CO., LTD.
    Inventors: Yueyue Bao, Hu Zhou
  • Patent number: 11162578
    Abstract: A shift device for a vehicle includes: a shift body that is moved and whose shift position is changed to a plurality of shift positions; a moving unit that moves the shift body; and a restricting body that restricts movement of the shift body by the moving unit at a predetermined shift position among the plurality of shift positions.
    Type: Grant
    Filed: August 17, 2018
    Date of Patent: November 2, 2021
    Assignee: KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    Inventors: Naomi Asahina, Yutaka Inamura, Kenji Nakanishi
  • Patent number: 11162580
    Abstract: An angle calculation unit calculates a motor angle based on a motor rotation angle signal acquired from a motor rotation angle sensor that detects a rotational position of a motor. An acceleration variation calculation unit calculates an acceleration variation parameter related to an amount of variation in motor acceleration, based on the motor angle. An idle running determination unit determines the end of an idle running state in which the motor is rotating within the range of play, based on the acceleration variation parameter. A target setting unit sets a target motor angle by adopting an angle correction value that is a value corresponding to the motor angle at the end of the idle running state. A drive control unit controls the drive of the motor such that the motor angle becomes the target motor angle.
    Type: Grant
    Filed: March 6, 2020
    Date of Patent: November 2, 2021
    Assignee: DENSO CORPORATION
    Inventor: Shigeru Kamio
  • Patent number: 11112242
    Abstract: A light receiver designed to determine a position or orientation relative to a reference light wherein the light receiver comprises an elongated rod-shaped light receptor with two ends, a light coupler, a light guide, and light detection means at both ends and a signal processor to process the electric signals of the detection means and to determine the relative position and/or orientation by a comparative evaluation of the electric signals. The light guide serves as a light propagation path of defined length for light coupled into the light guide by the light coupler and the signal processor determines the position and/or orientation based on light propagation speed of the reference light propagating in the light guide.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: September 7, 2021
    Assignee: LEICA GEOSYSTEMS AG
    Inventors: Peter Seitz, Thomas Ammer, Jürg Hinderling
  • Patent number: 11092438
    Abstract: A light receiver designed to determine a position or orientation relative to a reference light wherein the light receiver comprises an elongated rod-shaped light receptor with two ends, a light coupler, a light guide, and light detection means at one or both ends for detection of guided reference light and a signal processor to process the at least one detection signal of the detection means and to determine the position by an evaluation of the detection signal. The light coupler comprises light absorbing and emitting material like fluorescent or phosphorescent material.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: August 17, 2021
    Assignee: LEICA GEOSYSTEMS AG
    Inventors: Peter Seitz, Thomas Ammer, Martin Winistörfer
  • Patent number: 11067164
    Abstract: The present invention relates to an electronic gear shifter assembly for a dual-mode flying and driving vehicle. The electronic gear shifter assembly may include a lever moveable between a first shifting path that includes at least one drive-related operating position, and a second shifting path that includes at least one flying-related operating position.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: July 20, 2021
    Assignee: Terrafugia, Inc.
    Inventors: Julie Henion, Kevin Colburn, Carl C. Dietrich, Dagny Dukach, Edmund Golaski, Andrew Heafitz, Elizabeth Von Der Heydt, Lluis Penalver-Aguila, Bryan Sandoz, Ethan Stowe
  • Patent number: 11054025
    Abstract: A jamming protection apparatus of a shift lever for a vehicle includes a shift lever rotatably provided in a housing. A contact portion is provided in the shift lever and is provided with an elastically behaving bullet. A detent portion is disposed such that the bullet of the contact portion is brought in contact with the detent portion in the housing. The detent portion is moveably seated in the housing and is provided with a grooved bottom configured such that the bullet moves over the grooved bottom when the shift lever is rotated. A behavior generator is connected to the detent portion and is configured such that the detent portion is moved by an operation of the behavior generator.
    Type: Grant
    Filed: February 25, 2019
    Date of Patent: July 6, 2021
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventor: Jae Sung Heo
  • Patent number: 10955053
    Abstract: A manual unlocking device for a parking lock mechanism includes an operation lever that rotates when the parking lock mechanism is switched from a locked state to an unlocked state. The operation lever is arranged outside an occupant space of a vehicle cabin and is configured that a tool can be coupled to a rotation center thereof from the occupant space. The manual unlocking device for the parking lock mechanism is configured to switch the parking lock mechanism from the locked state to the unlocked state by integral rotation of the operation lever with the tool when the tool, which is coupled to the operation lever, rotates in a state where the tool is arranged on the rotation center of the operation lever.
    Type: Grant
    Filed: October 17, 2017
    Date of Patent: March 23, 2021
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, TOYODA IRON WORKS CO., LTD.
    Inventors: Hiroyuki Tateno, Kiyonori Takagi, Koichi Okuda, Atsushi Kawamoto, Ryuji Ibaraki, Yuji Yasuda, Haruhisa Suzuki, Hideki Matsubo, Junya Abe
  • Patent number: 10935126
    Abstract: At a shift lever device, at a time when a lever is rotated in a left-right direction, a joint of the lever moves a joint tube of a link in an up-down direction. Moreover, at a time when the lever is rotated in a front-rear direction, a link operating portion of the lever rotates an operation tube of the link in the front-rear direction around the joint side. Here, at the time when the lever is rotated in the left-right direction, the joint is moved in the left-right direction with respect to the joint tube. Therefore, the need to provide parts between the lever and the joint can be eliminated, and a number of parts can be reduced.
    Type: Grant
    Filed: October 5, 2017
    Date of Patent: March 2, 2021
    Assignee: KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    Inventors: Naomi Asahina, Yutaka Inamura, Kenji Nakanishi, Keisuke Kameyama, Mizuho Maruyama
  • Patent number: 10913508
    Abstract: A bicycle operation device is provided that allows for easy operation of operation units. The bicycle operation device includes a clamp, a first operation unit and a second operation unit. The clamp is attachable to a handlebar of a bicycle. The first operation unit including an operation lever, and is coupled to the clamp. The second operation unit includes an electric switch and is attached to the clamp.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: February 9, 2021
    Assignee: Shimano Inc.
    Inventors: Atsushi Komatsu, Takehiko Nakajima, Takafumi Nishino
  • Patent number: 10882580
    Abstract: A bicycle component mounting device comprises a base member, a holding member, a movable member, and a guide structure. The base member includes a mounting portion. The holding member is movably mounted to the mounting portion. The movable member is movably mounted relative to the base member to push the holding member relative to the mounting portion. The guide structure is configured to guide the holding member relative to the mounting portion in a guide direction inclined relative to a longitudinal axis in response to a movement of the movable member. The guide structure includes a recess and a protrusion. The recess is provided at one of the mounting portion and the holding member. The protrusion is configured to be disposed in the recess and provided at the other of the mounting portion and the holding member.
    Type: Grant
    Filed: November 1, 2016
    Date of Patent: January 5, 2021
    Assignee: SHIMANO INC.
    Inventors: Yasuyuki Komada, Kohei Ohyabu
  • Patent number: 10871221
    Abstract: The shift by wire gear shift actuator includes a selector knob rotatable by the user for selecting a gearshift position for controlling a vehicle transmission, and a display arrangement associated with the selector knob for sequentially and dynamically providing optical indications according to gearshift positions simulating a rotational movement of the selector knob. This informs the user about an auto park feature when the vehicle transmission is being automatically driven into a park gearshift position under a determined condition such as for example when a person intends to exit the car, when the vehicle is turned off, when the driver's door is open with the safety belt unlatched, etc.
    Type: Grant
    Filed: March 21, 2018
    Date of Patent: December 22, 2020
    Assignee: FICO TRIAD, S.A.
    Inventors: Marc Dominguis Botella, Jaume Ferre Ripoll
  • Patent number: 10871220
    Abstract: An automatic transmission shifter mechanism that is selectable between an automatic transmission mode and a manual shifting mode, including a shifter assembly configured to move in a first range of movement to be positioned in the automatic transmission mode, and to move in a second range of movement to selectively shift gears up and down in the manual shifting mode, a first sensor configured to sense that the shifter assembly is in the automatic transmission mode in response to the shifter assembly being in the first range of movement, and at least a second sensor configured to sense gear changes in the manual shifting mode, wherein the shifter assembly is configured to be selectively moved laterally from the first range of movement to the second range of movement when in a drive mode in the first range of movement.
    Type: Grant
    Filed: April 11, 2018
    Date of Patent: December 22, 2020
    Assignee: Lokar, Inc.
    Inventors: Kevin Ford, Scott Thiel
  • Patent number: 10801610
    Abstract: The present disclosure relates to an automotive transmission, and more particularly, to an automotive transmission capable of reducing a space required for a gear shift operation and preventing an erroneous operation. The automotive transmission includes a shift operation unit including a plurality of touch operation units, a shift operation detector configured to detect a touch operation on one of the plurality of touch operation units, and a controller configured to determine a shift stage based on the detected touch operation. The plurality of touch operation units include a first touch operation unit configured to enable selection of one of a plurality of shift stages in one of a plurality of operation modes, and a second touch operation unit configured to operate in one of the plurality of operation modes based on an operation state of the first touch operation unit.
    Type: Grant
    Filed: September 10, 2019
    Date of Patent: October 13, 2020
    Assignee: SL Corporation
    Inventor: Hongjun Cha
  • Patent number: 10788123
    Abstract: A shifter assembly having a housing supporting a detent locking wheel with a biasing return spring. A plunger housing subassembly is rotatably supported within the locking wheel and operating in response to an external input to be rotated between each of Park, Reverse, Neutral and Drive gear shift positions. An electric motor is supported by the housing and is linked to a lock lever, an extending portion of the lock lever engaging the locking wheel. A PCB board is integrated into the housing and is communicable with at least one external sensor associated with a driver exit condition. Upon a triggering of the exit condition with the shifter in other than a Park position, the motor being energized to retract the lock lever to permit the return spring to rotate the wheel to the Park position.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: September 29, 2020
    Assignee: Kuster North America, Inc.
    Inventors: Yong Qiang Wang, Christopher Edward Curtis, Scott Hengy
  • Patent number: 10759495
    Abstract: An integrated handlebar for a bicycle includes a handlebar and at least one integrated control device, wherein the handlebar has at least two free ends and the integrated control device includes a base engaged with at least one of the free ends, a brake lever and an electronic controller. The brake lever has a front end pivotally connected with the base and a rear end. The brake lever has a mounting portion, being located at a distance not greater than ¾ length of the brake lever from the rear end and not directly on the rear end. The electronic controller includes an operation member disposed on the brake lever, which includes at least one operation part adapted to be triggered by fingers of a rider to control an action of the operation member so as to drive the electronic controller to output an electronic signal to an electronic component.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: September 1, 2020
    Assignee: TIEN HSIN INDUSTRIES CO., LTD.
    Inventor: Mark Vandermolen
  • Patent number: 10690235
    Abstract: The present invention relates to an attachment mechanism, a gearshift lever housing, a force transmitting element, a shift device, and a method for attaching a shift device, which reduce a system noise that is transmitted from an engine compartment into a motor vehicle interior space. The attachment mechanism comprises an aperture for receiving the gearshift lever device, a bearing surface section at least partially encompassing the aperture, for bearing on a bearing element, a sealant receiver disposed in the bearing surface section, and a mount for supporting a section of a force transmitting device, by means of which the gearshift lever device can be connected to a motor vehicle transmission device in a shift-effecting manner, wherein the mount is disposed on a side of the bearing surface section facing away from the sealant receiver.
    Type: Grant
    Filed: September 10, 2014
    Date of Patent: June 23, 2020
    Assignee: ZF Friedrichshafen AG
    Inventors: Joachim Spratte, Andreas Salum
  • Patent number: 10591058
    Abstract: A shifter assembly having a housing supporting a detent locking wheel with a biasing return spring. A plunger housing subassembly is rotatably supported within the locking wheel and operating in response to an external input to be rotated between each of Park, Reverse, Neutral and Drive gear shift positions. A solenoid is supported by the housing and is linked to a lock lever assembly pivotally engaged in the housing in proximity to the locking wheel, an extending portion of the lock lever assembly engaging the locking wheel. A PCB board is integrated into the housing and is communicable with at least one external sensor associated with a driver exit condition. Upon a triggering of the exit condition with the shifter in other than a Park position, the solenoid being energized to retract the lock lever assembly to permit the return spring to rotate said wheel to the Park position.
    Type: Grant
    Filed: March 2, 2018
    Date of Patent: March 17, 2020
    Assignee: Kuster North America, Inc.
    Inventors: Yong Qiang Wang, Brian Mayville
  • Patent number: 10563756
    Abstract: The current embodiments provide a control lever. The control lever may have a first connection unit with a plurality of inputs and at least one output. The at least one output may be configured for outputting an operation signal that represents the position of the control lever. The number of inputs of the plurality of inputs may exceed the number of outputs of the at least one output. The first connection unit may be configured to couple a first input of the plurality of inputs to the at least one output at a first point in time, and the connection unit may be configured to connect a second input of the plurality of inputs to the at least one output at a second point in time subsequent to the first point in time.
    Type: Grant
    Filed: October 15, 2014
    Date of Patent: February 18, 2020
    Assignees: ZF Friedrichshafen AG, Lemförder Electronic GmbH
    Inventors: Ralf Pfeifer, Andreas Peukert
  • Patent number: 10502313
    Abstract: A selector lever for a transmission of a vehicle may include a monostable control element. Actuation of the monostable control element, without moving the selector lever, may triggers engagement of a parked position of the transmission when the transmission is not in the parked position and the drive motor is running. Further, actuation of the monostable control element may trigger a start process of the drive motor when the drive motor is off. Further, actuation of the monostable control element may trigger a shutdown process of the drive motor when the transmission is in the parked position and the drive motor is in on.
    Type: Grant
    Filed: September 15, 2014
    Date of Patent: December 10, 2019
    Assignee: ZF Friedrichshafen AG
    Inventors: Peter Spoerl, Walter Hecht, Franz-Josef Schuler
  • Patent number: 10371251
    Abstract: The disclosure provides a device for adjusting a movement of an operating element for an automatic transmission of a vehicle. The device comprises a rotatable shaft and a bearing apparatus for the supporting of the operating element. At the same time, by means of the operating element, the bearing apparatus can be moved with the operating element in relation to the shaft toward a first movement axis and between a resting position and a deflecting position toward a second movement axis. The device is characterized by a blocking element for blocking a movement of the bearing apparatus from the resting position to the deflecting position. An actuating element for actuating the blocking element and a resetting element for resetting the bearing apparatus from the deflecting position to the position are arranged on the shaft.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: August 6, 2019
    Assignee: ZF Friedrichshafen AG
    Inventors: Joerg Meyer, Sascha Rosentreter
  • Patent number: 10371252
    Abstract: The disclosure provides a device for regulating a movement of an operating element for an automatic transmission of a vehicle. The device comprises a rotatable shaft and a bearing element for bearing the operating element. The bearing element can be moved together with the operating element relatively to the shaft with respect to a first axis of movement and between a rest position and a deflection position with respect to a second axis of movement. The device is characterized in that on the shaft are arranged a locking element for locking the movement of the bearing element from the rest position to the deflection position and/or a resetting element for resetting the bearing element from the deflection position to the rest position.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: August 6, 2019
    Assignee: ZF Friedrichshafen AG
    Inventors: Ludger Rake, Sascha Rosentreter, Karsten Straßburg
  • Patent number: 10295049
    Abstract: An apparatus for controlling automatic transmission includes: an automatic gear-shift mode for automatically selecting a gear position based on a driving condition of a vehicle; and a manual gear-shift mode for selecting the gear position based on an output of an up-shift instructing unit or a down-shift instructing unit, and sets a predetermined time period for maintaining the manual gear-shift mode when the up-shift instructing unit is operated, to be shorter than the predetermined time period when the down-shift instructing unit is operated, when the gear position is at or higher than a predetermined gear position.
    Type: Grant
    Filed: August 28, 2015
    Date of Patent: May 21, 2019
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Michio Kojima, Yuichiro Takemori
  • Patent number: 10234028
    Abstract: A gear shift control system may include an output mechanism, first and second drive members and a drivetrain. The first drive member may be coupled to the output mechanism to drive the output mechanism and cause a transmission shift. The drivetrain includes a first input driven by the drive member during a first mode of operation and an output coupled to both the first input and the output mechanism to drive the output mechanism as commanded by the drive member. During a second mode of operation a second input is coupled to the output and a second drive member is coupled to the second input to drive the output mechanism through the second input and the output to cause a transmission gear shift. The second drive member may be laterally offset from the drivetrain and axially positioned within an axial height of the drivetrain.
    Type: Grant
    Filed: December 16, 2015
    Date of Patent: March 19, 2019
    Assignee: Dura Operating, LLC
    Inventors: Jinseok Jeon, Brian D. Howe, Yang Soo Cho
  • Patent number: 10234030
    Abstract: A motor controller includes a first forward driver rotating a motor in a forward rotation direction, a torque short determiner determining short of a switch torque, a backward driver driving the motor up to an extreme position in the backward rotation direction in a switch torque short case, and a second forward driver rotating the motor from the extreme position to a target position. When the second forward driver drives the motor, a drive objet is rotated not only by a motor torque but also by a twist backlash torque from a rotation transmission part. Further, after a rotation of the motor in the forward rotation direction, the backward rotation operation of the motor is performed only in the switch torque short case, thereby reducing a shift position switch time in a switch torque sufficient case.
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: March 19, 2019
    Assignee: DENSO CORPORATION
    Inventor: Seiji Nakayama
  • Patent number: 10227104
    Abstract: A bicycle control device mounting assembly for mounting a bicycle control device to a bicycle handlebar having a handlebar central axis and a handlebar opening disposed in the handlebar a distance removed from an end of the handlebar. The bicycle control device mounting assembly comprises a connector assembly. The connector assembly comprises a first connector moveable relative to the handlebar central axis within a first mounting adjustment range and a second connector moveable relative to the handlebar central axis within a second mounting adjustment range.
    Type: Grant
    Filed: December 14, 2015
    Date of Patent: March 12, 2019
    Assignee: SRAM, LLC
    Inventors: Chen-Yi Yang, Chih-Min Chang, Nathan Schickel
  • Patent number: 10220915
    Abstract: A bicycle bar end attachment includes a main body, a shoe, a compression member, a rotation member, a transmission structure and a fixing structure. The main body is insertable into a bicycle handlebar, and includes a first threaded portion. The shoe is located between an inner surface of the handlebar and the main body. The compression member includes a second threaded portion engaged with the first threaded portion and a first pressing surface contacting one end of the shoe. The rotation member includes an exposed portion accessible from outside the handlebar and a second pressing surface contacting the other end of the shoe. The transmission structure transmits rotation of the rotation member to the compression member. The fixing structure holds the shoe between the compression member and the rotation member, and moves the shoe in a radial direction of the handlebar to fix the main body to the handlebar.
    Type: Grant
    Filed: January 30, 2017
    Date of Patent: March 5, 2019
    Assignee: Shimano Inc.
    Inventor: Takafumi Katsura
  • Patent number: 10112678
    Abstract: A bicycle operating device comprises a base member, an operating member, a hydraulic unit, an electrical switch, a wireless communicator, and a power supply. The base member includes a first end to be mounted to a bicycle handlebar and a second end opposite to the first end. The operating member is pivotally coupled to the base member about a first pivot axis. The wireless communicator is electrically connected to the electrical switch to wirelessly transmit a signal to an additional component in response to an input operation. The power supply is electrically connected to the wireless communicator to supply electrical power to the wireless communicator. The hydraulic unit at least partly overlaps with at least one of the wireless communicator and the power supply when viewed from a first direction parallel to the first pivot axis.
    Type: Grant
    Filed: August 26, 2016
    Date of Patent: October 30, 2018
    Assignee: SHIMANO INC.
    Inventors: Atsushi Komatsu, Takafumi Nishino, Takehiko Nakajima
  • Patent number: 10113636
    Abstract: A device and method for manually controlling a system including a first lever movable between multiple positions and a movable component. The method including: activating a manual engagement device; engaging a manual control to couple a first lever and a movable component; disengaging an automatic control coupling the first lever and the movable component; and moving the movable component by moving the first lever.
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: October 30, 2018
    Assignee: INTEVA PRODUCTS, LLC
    Inventors: John R. Rice, Ian J. Dow, Donald M. Perkins
  • Patent number: 10107393
    Abstract: A method of providing improved control and response to an electronic transmission range selection system comprehends providing a virtual null position for the electronic transmission range selection device including the steps of determining the current position of the shift lever, confirming the position of the shift lever, virtual Null and physical Reverse to Neutral confirmation timer thresholds are selected, the timers are incremented, a determination is made that the timers have started, a determination is made that the virtual Null timer has expired, whereupon a virtual Null request is generated. Subsequent steps determine if the physical Neutral timer has expired and command the transmission to Neutral. In related method steps, a current range of the transmission is determined, the state of a shift interlock button is determined, and certain shift changes are accepted or rejected.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: October 23, 2018
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventor: Ming Zhao
  • Patent number: 10102724
    Abstract: An operating device for operating an electrical bicycle component includes an annular base element, annular actuating element and first electrical contact switch. The annular base element is configured to be non-rotatably mounted about a bicycle handlebar. The annular actuating element is rotatable relative to the annular base element from a neutral position to a first actuating position. The annular actuating element is pre-loaded into the neutral position. The first electrical contact switch is actuated when the annular actuating element is moved from the neutral position to the first actuating position to generate a first sensory feedback.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: October 16, 2018
    Assignee: SRAM DEUTSCHLAND, GMBH
    Inventors: Sven Baumann, Jochen Bierwerth, Wolfram Frank, Chris Hilton
  • Patent number: 9963200
    Abstract: A bicycle control apparatus is basically configured to control at least one shifting device having a plurality of gear stages. The bicycle control apparatus includes a shifting input device, at least one detection sensor and a controller. The at least one detection sensor detects the gear stage of the at least one shifting device. The controller controls the at least one shifting device. The controller controls the at least one shifting device to upshift or to downshift in a state in which the detected gear stage matches a prescribed condition, upon receiving the prescribed shift command is input via the shifting input device.
    Type: Grant
    Filed: June 9, 2015
    Date of Patent: May 8, 2018
    Assignee: Shimano Inc.
    Inventor: Etsuyoshi Watarai
  • Patent number: 9939060
    Abstract: In a shift lever device, at a time when a shift lever is pivotally operated in a front-rear direction, a retainer and a link are pivoted integrally with the shift lever, and a pivot portion is pivoted in the front-rear direction. Further, at a time when the shift lever is pivotally operated in a left-right direction, the shift lever is pivoted with respect to the retainer, and the link is pivoted, and the pivot portion is thereby pivoted in the left-right direction. Moreover, a position of the pivot portion is detected by a detecting mechanism, and a shift position of the shift lever is detected. Therefore, the shift position of the shift lever can be detected via the link.
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: April 10, 2018
    Assignee: KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    Inventors: Daisuke Kato, Wataru Yumoto, Reiji Higuchi, Takehiro Niwa
  • Patent number: 9903467
    Abstract: A button-type electronic shift system is provided. The electronic shift system executes a gear-changing operation to a target shift position by the rotation and the forward movement of a shift lever.
    Type: Grant
    Filed: February 18, 2016
    Date of Patent: February 27, 2018
    Assignee: Hyundai Motor Company
    Inventor: Eun Sik Kim
  • Patent number: 9829099
    Abstract: A vehicle includes a powertrain having a transmission capable of operating in a plurality of modes to propel the vehicle. The vehicle also includes a steering wheel first switch to receive user input indicative of a desired transmission operating mode. The vehicle further includes a controller programmed to in response to a user input at the steering wheel first switch while a brake is applied, cause the transmission to shift into a drive mode from a non-drive mode.
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: November 28, 2017
    Assignee: Ford Global Technologies, LLC
    Inventors: Brandon M. Aselage, Jeffrey Singer
  • Patent number: 9809231
    Abstract: A method and system for executing gesture based control of a vehicle system that include receiving at least one signal that pertains to at least one muscle movement from sensors disposed within a gear shift knob. The method and system also include determining at least one gesture based on the at least one signal. Additionally, the method and system include determining an interaction command with the vehicle system based on the at least one gesture. The method and system further include outputting the interaction command to the vehicle system.
    Type: Grant
    Filed: October 28, 2015
    Date of Patent: November 7, 2017
    Assignee: Honda Motor Co., Ltd.
    Inventors: Calvin Ling, Michael Nehmad
  • Patent number: 9765878
    Abstract: A shift lever is movable from a home position in a left or rear direction. A reverse mode selection position is set in a route extending in the left direction from the home position. A drive mode selection position is set in a route extending in the rear direction from the home position.
    Type: Grant
    Filed: July 1, 2013
    Date of Patent: September 19, 2017
    Assignee: KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    Inventors: Makoto Yamamoto, Katsushi Miwa