Pivoted About Horizontal Axis Extending Transversely Of Vehicle (e.g., Alligator Type Or Front End Pivot) Patents (Class 180/69.21)
  • Patent number: 8768574
    Abstract: A vehicle hood hinge assembly comprises a first hinge member; a second hinge member; a vehicle hood mount for connecting the vehicle hood member to the second hinge member, the vehicle hood mount being movably connected to the second hinge member for movement relative to the second hinge member between an operating position and an elevated position; a releasable lock for releasably locking the vehicle hood mount to the second hinge member in the operating position; a driving member movably connected to the first hinge member on the vehicle body; and an actuator for receiving an impact detection signal and, in response to the impact detection signal, configured to move the driving member so as to release the releasable lock and move vehicle hood mount from the operating position to the elevated position.
    Type: Grant
    Filed: February 22, 2013
    Date of Patent: July 1, 2014
    Inventors: David W. Shaw, Joaquin Hung, Brad Patzer, Simar Sodhi, Bruce Macnaughton, Rick Kalaska
  • Patent number: 8752663
    Abstract: There is provided a travel vehicle-mounted engine device in which a particulate filter can be arranged in a highly rigid state in an engine as one of constituent parts of the engine to eliminate the need for taking countermeasures against exhaust gas for each unit of a vehicle or the like to thereby enhance the general purpose use of the engine. The travel vehicle mounted engine device mounted on a travel machine body and covered with a hood is provided with an air cleaner for supplying air to an engine and with a gas cleaning filter for cleaning exhaust gas from the engine. The air cleaner is arranged above an intake manifold on one side of an upper surface of the engine, and the gas cleaning filter is arranged above an exhaust manifold on the other side of the upper surface of the engine.
    Type: Grant
    Filed: September 17, 2009
    Date of Patent: June 17, 2014
    Assignee: Yanmar Co., Ltd.
    Inventor: Tomoyuki Kimura
  • Patent number: 8726466
    Abstract: A hood hinge apparatus for a vehicle, in which a cowl-side body connected with an A-pillar has an inclined structure or an angular structure having a larger inclination than a right angle to reduce a step between the A-pillar and the cowl-side body, and engagement bolts are engaged with a horizontal inclined surface and a vertical inclined surface in different directions for coupling between the cowl-side body and the fixed hinge bracket to prevent injury of a passenger due to excessive dipping caused by generation of body bending during a front offset collision, thereby actively responding to safety regulations in case of a collision.
    Type: Grant
    Filed: December 28, 2012
    Date of Patent: May 20, 2014
    Assignee: Hyundai Motor Company
    Inventor: Do Hoi Kim
  • Patent number: 8720628
    Abstract: A working machine comprising a frame, a working implement supported at a front end of the frame, a cover member, a latch member, a selector valve and a support bracket. The cover member has a cover-member body covering a side equipment room and having an opening. The latch member is disposed near the opening and inside the side equipment room to hold the cover member closed in cooperation with the lockable member. The support bracket extends from the side equipment room toward the opening and supports the latch member and the selector valve at the side of the frame. The support bracket has a base portion connected to the frame or connected to another member fixed to the frame, a selector valve-retaining portion retaining the selector valve and a latch member-retaining portion retaining the latch member at a position closer to the opening and higher than the selector valve.
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: May 13, 2014
    Assignee: Kobelco Construction Machinery Co., Ltd.
    Inventor: Ryoichi Fuchibe
  • Patent number: 8672067
    Abstract: A vehicle front portion structure is provided which can lengthen a wheel base without increasing the size of a vehicle body. A vehicle front portion structure is provided with a bumper reinforcement of a front bumper, a power unit that drives a front wheel arranged to a vehicle rear of the bumper reinforcement, and a cooling unit which is arranged at a vehicle front of a dash panel, and is arranged at a vehicle rear of the power unit.
    Type: Grant
    Filed: February 24, 2009
    Date of Patent: March 18, 2014
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventor: Satoshi Ajisaka
  • Patent number: 8602487
    Abstract: A vehicle front structure in which a hinge cover is disposed at a lateral end of a cowl top provided between an engine hood for covering an engine compartment of a vehicle and a windshield glass. The hinge cover is configured to cover a lower end corner of the windshield glass and to prevent a hood hinge from being seen through a space between the engine hood and the cowl top. The hinge cover includes a rear fixing portion which extends from the lateral end of the cowl top rearward with respect to the vehicle, and is supported by a sealing member which extends in fore-and-aft vehicle direction at a lateral lower surface and a lateral end surface of the windshield glass.
    Type: Grant
    Filed: September 4, 2012
    Date of Patent: December 10, 2013
    Assignee: Honda Motor Co., Ltd.
    Inventors: Hirofumi Tanaka, Aki Isoda
  • Publication number: 20130270870
    Abstract: A motor vehicle hood having a non-functional air scoop that appears to be a functional air scoop is provided. The motor vehicle hood can have a module with an opening and a top wall, a bottom wall and a pair of spaced apart sidewalls extending in a first direction away from the opening and providing an enclosure thereof. A grid can be attached to the module across the opening and the grid, top wall and bottom wall can be operatively arranged such that an appearance of an open passageway through the motor vehicle hood is provided when an individual stands a distance away from the hood and looks at the module.
    Type: Application
    Filed: April 13, 2012
    Publication date: October 17, 2013
    Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.
    Inventor: Keith O'Brien
  • Patent number: 8550534
    Abstract: A working machine has a machine room cover and a bonnet on an upper rotating body. The bonnet has a frame-like raising member and a dome-like hood member that covers an opening in the upper part of the raising member. The lower part of the raising member is attached so as to surround an opening portion formed in the upper surface of the machine room cover, and the hood member is attached to the raising member so as to be able to be rotationally opened and closed.
    Type: Grant
    Filed: November 18, 2009
    Date of Patent: October 8, 2013
    Assignee: Kobelco Construction Machinery Co., Ltd.
    Inventors: Hironori Tsukamoto, Shintaro Sakitani
  • Patent number: 8534410
    Abstract: A pedestrian protection device for a vehicle is provided at a vehicle-body front portion which comprises an engine room, a cowl box provided at an upper portion of a dash panel and extending in a vehicle width direction, and an engine hood pivotally supported at the vehicle body via a first hinge provided at a rear end portion so as to cover over the engine room. An engine-hood guide mechanism guides the engine hood upwardly and rearwardly so as to cover at least part of the cowl box when a collision of a pedestrian against a front bumper face is detected or predicted, and lowers the engine hood downwardly when a load acting on the engine hood exceeds a specified load.
    Type: Grant
    Filed: February 23, 2010
    Date of Patent: September 17, 2013
    Assignee: Mazda Motor Corporation
    Inventors: Masaki Nakaura, Kazuhiro Tanaka, Masatoshi Takayama, Tadashi Ioka
  • Patent number: 8490736
    Abstract: An active hood system for a vehicle allows a user to easily restore the positions of an actuator and a hood with little force after a pedestrian collision. The active hood system includes: a hinge assembly mounted at rear sides of a hood; and an actuator for supporting the hinge assembly and lifting the hinge assembly as well as lifting the hood through the hinge assembly. The active hood system further includes a restoration link, wherein its top and bottom ends are hinged to a hinge arm of the hinge assembly fixed to the hood, and to a fixing point of the actuator, respectively, so the restoration link is rotated in cooperation with the hood, and wherein when the hood is pressed downward to restore the actuator and the hood, the restoration link is rotated such that the restoration link reduces the force required for restoring the actuator and hood.
    Type: Grant
    Filed: December 12, 2011
    Date of Patent: July 23, 2013
    Assignee: Hyundai Motor Company
    Inventor: In Hwang
  • Patent number: 8490735
    Abstract: Embodiments of the present invention relate to pedestrian head impact protection. In operation, during a pedestrian impact event with a vehicle, a pedestrian protection deployable hood apparatus configured in accordance with an embodiment of the present invention causes displacement of the hood at its hinge-carrying portion for enhancing clearance an underside of the hood and a topmost surface of under-hood components. Such embodiments of the present invention contribute to providing for pedestrian head impact protection in a manner that can be implemented with a variety of hood mounting arrangements, that is effective in its results, and that is simple to package in an under-hood environment.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: July 23, 2013
    Assignee: Ford Global Technologies
    Inventors: Iskander Farooq, Srinivasan Sundararajan, Edgar Edward Donabedian, Greg B Zinn
  • Patent number: 8474568
    Abstract: A spring device at a swivelable hatch of a motor vehicle, having a gas spring and a helper spring between the body of the motor vehicle and the hatch. The hatch is a front hood which can be raised into a pedestrian protection position prior to an impact of a pedestrian on the front hood, by an actuator activated by a sensor device. The helper spring is preloaded with a preloading force which, in case of a malfunction in which the gas spring has no gas pressure or a reduced gas pressure, is sufficient to adjust the front hood into the raised pedestrian protection position and to hold the front hood in the raised pedestrian protection position prior to the impact.
    Type: Grant
    Filed: June 8, 2011
    Date of Patent: July 2, 2013
    Assignee: Stabilus GmbH
    Inventors: Ulrich Koestler, Arne Koehler, Christoph Ulrich, Nadja Kaiser
  • Patent number: 8371408
    Abstract: A bonnet structure including a bonnet flange extending inward from an inner peripheral surface of a bonnet is positioned farther toward a first direction, which is opposite in a vehicle longitudinal direction to a rotary shaft for the bonnet, than shroud flanges extending outward from side surfaces of a shroud main body when the bonnet is located at a closed position. A first elastic sealing member mounted to the bonnet flange is brought from the first direction into contact with anteroposterior contact surfaces of the shroud flanges that face to the first direction when the bonnet is rotated about the rotary shaft from the opened position to the closed position. It is possible to effectively prevent an excessive abrasion and a detachment of elastic sealing members for sealing a gap between the bonnet and the shroud.
    Type: Grant
    Filed: December 10, 2009
    Date of Patent: February 12, 2013
    Assignee: Yanmar Co., Ltd.
    Inventors: Shinya Kawashiri, Yutaka Matsui
  • Publication number: 20130025954
    Abstract: A hood mount assembly for positioning and mounting a hood to a vehicle having a frame and a cab, wherein the hood is moveable between open and closed positions, includes a hinge assembly adjustably mountable between a front portion of the hood and the vehicle frame and at least one ball and socket assembly. The at least one ball and socket assembly has a ball member secured to one of a portion of the cab and a rear portion of the hood and a socket secured to the other of the portion of the cab and the rear portion of the hood. The ball member is receivable within the socket when the hood is moved into the closed position. An interior surface of the socket guides the ball into a predetermined position within the socket to position the hood relative to the cab.
    Type: Application
    Filed: August 2, 2011
    Publication date: January 31, 2013
    Applicant: PACCAR INC
    Inventors: Kyle T. Miller, Casey W. Keil, Michael J. Fanning, Stephen L. Baker
  • Publication number: 20130020141
    Abstract: An active hood system for a vehicle allows a user to easily restore the positions of an actuator and a hood with little force after a pedestrian collision. The active hood system includes: a hinge assembly mounted at rear sides of a hood; and an actuator for supporting the hinge assembly and lifting the hinge assembly as well as lifting the hood through the hinge assembly. The active hood system further includes a restoration link, wherein its top and bottom ends are hinged to a hinge arm of the hinge assembly fixed to the hood, and to a fixing point of the actuator, respectively, so the restoration link is rotated in cooperation with the hood, and wherein when the hood is pressed downward to restore the actuator and the hood, the restoration link is rotated such that the restoration link reduces the force required for restoring the actuator and hood.
    Type: Application
    Filed: December 12, 2011
    Publication date: January 24, 2013
    Applicant: HYUNDAI MOTOR COMPANY
    Inventor: In Hwang
  • Patent number: 8342789
    Abstract: A hood for a loader work machine is provided at the rear end of the frame body and downwardly of the transverse connecting member between the pair of right/left support frame members. The transverse connecting member includes a front wall plate and an upper wall plate projecting rearward from an upper end of the front wall plate. The upper wall plate of the transverse connecting member is disposed more downwardly than the vertical center of the cabin. A rear portion of the upper wall plate is inclined downwardly rearward. A hood upper wall is provided for covering a rear upper side between the pair of right/left support frame members. A front end portion of the hood upper wall is connected to the rear portion of the upper wall plate of the transverse connecting member. The hood upper wall is inclined downwardly rearward in correspondence with the rear portion of the upper wall plate.
    Type: Grant
    Filed: March 25, 2009
    Date of Patent: January 1, 2013
    Assignee: Kubota Corporation
    Inventors: Toyoaki Yasuda, Masanori Fujino, Toshihiko Takemura, Yasuo Nakata, Yoshitaka Matsubara, Yoshihiro Ueda, Yuuki Takano, Yusuke Kawai, Ryohei Sumiyoshi, Hiroyuki Anami, Naoya Muramoto, Kenji Mitsui, Youhei Kawano, Takeshi Ikumura
  • Patent number: 8336666
    Abstract: A hinge for a hood of a motor vehicle is disclosed. The hinge is configured to bend towards a frame of the motor vehicle during a collision. The hinge includes upwards turned flanges to help prevent upwards buckling.
    Type: Grant
    Filed: October 24, 2008
    Date of Patent: December 25, 2012
    Assignee: Honda Motor Co., Ltd.
    Inventor: Dylan Neil Thomas
  • Patent number: 8312630
    Abstract: A method for mounting, on a motor vehicle, underbody elements and a technical front surface designed to be mounted at one end of a front structural element of the vehicle including side-members. The technical front surface is positioned on one of the underbody elements; the technical front surface is pivoted about a transverse axis from a position wherein it extends substantially transversely to a position wherein it is titled forward; the underbody elements and the tilted technical front surface are moved vertically downwards up to the vehicle; and the technical front surface is folded down from its tilted position to its normal position wherein it is opposite the structural element of the vehicle.
    Type: Grant
    Filed: March 22, 2007
    Date of Patent: November 20, 2012
    Assignee: Renault S.A.S.
    Inventors: Philippe Bogaert, Michael Flandin
  • Patent number: 8303029
    Abstract: A utility vehicle includes a vehicle body frame, a cabin frame coupled to an upper portion of the vehicle body frame, a cover coupled to the vehicle body frame so as to cover an instrument panel in front of a driver seat, and a hood. The hood is configured to cover a space between a pair of right and left front wheels from above in front of the cover and is pivotable around a front end portion thereof so as to open and close. A rear end portion of the hood is fitted to a front end portion of the cover and a rear end of the hood is located in front of a front end of the cabin frame, in a state where the hood is in a closed position.
    Type: Grant
    Filed: November 16, 2009
    Date of Patent: November 6, 2012
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventor: Fumio Mizuta
  • Patent number: 8302717
    Abstract: A utility vehicle includes a hood which is flexible and is configured to cover a space between a pair of right and left front wheels from above; a pair of head lamp devices which are mounted to the hood on the space side; and a support member provided to extend between the pair of head lamp devices; wherein the support member is configured to support the pair of head lamp devices and the hood.
    Type: Grant
    Filed: November 9, 2009
    Date of Patent: November 6, 2012
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventor: Fumio Mizuta
  • Patent number: 8230960
    Abstract: A hood structure of a work vehicle comprise, a hood supported to open and close relative to a vehicle body, the hood having a rear end portion bent toward an interior space of the hood to form a bent edge portion, an open-position retainer bracket attached to the rear end portion of the hood, and an open-position retainer member attached to the open-position retainer bracket to maintain the hood in an open position. The open-position retainer bracket extends cantileverwise forwardly of the hood from an attaching portion of the open-position retainer bracket that is attached to the rear end portion of the hood with a gap being defined between the open-position retainer bracket and a top surface of the hood. The open-position retainer member is attached to an extending end of the open-position retainer bracket.
    Type: Grant
    Filed: August 31, 2009
    Date of Patent: July 31, 2012
    Assignee: Kubota Corporation
    Inventor: Shigeo Shoen
  • Patent number: 8225894
    Abstract: A utility vehicle includes a cover provided to cover an instrument panel in front of a driver seat, a hood which is configured to cover a space between a pair of right and left front wheels from above in front of the cover and is pivotable around a front end portion thereof so as to open and close, a stopper mechanism configured to retain the hood in a closed position, and a positioning mechanism configured to position the hood in the closed position with respect to the cover such that a rear end portion of the hood is fitted to a front end portion of the cover.
    Type: Grant
    Filed: November 16, 2009
    Date of Patent: July 24, 2012
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventor: Fumio Mizuta
  • Patent number: 8167071
    Abstract: An engine hood for a motor vehicle has an outer planking and an inner part. Between the outer planking and the inner part, a supporting part is arranged, which reinforces the outer planking. In order to reduce the manufacturing costs for an engine hood while maintaining a favorable delay pattern in the event of a head impact, the supporting part has supporting elements which, in the event of an essentially vertical admission of force, permit a displacement of the outer planking relative to the inner part until the supporting part rests with its predominant surface against the inner part.
    Type: Grant
    Filed: November 7, 2008
    Date of Patent: May 1, 2012
    Assignee: Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    Inventors: Peter Thomas, Klaus-Dieter Wolf
  • Patent number: 8162387
    Abstract: Disclosed herein are embodiments of a body structure of a vehicle incorporating a body panel support bracket. In one embodiment, a body structure for a vehicle comprises a first body panel having a cantilevered portion and a second body panel adjacent the first body panel. A panel hinge has a hinge arm attached to the second body panel and a base portion. The cantilevered portion of the first body panel extends over a portion of the panel hinge. A body panel support bracket is attached to the base portion of the panel hinge and comprises a body panel support portion configured to support the cantilevered portion of the first body panel.
    Type: Grant
    Filed: December 22, 2010
    Date of Patent: April 24, 2012
    Assignee: Nissan North America, Inc.
    Inventors: Scott Nydam, Tom Domlovil, Chris Martin, Mike Speer
  • Patent number: 8141671
    Abstract: A hood lift-up apparatus of the invention is arranged on a lower side of a rear end of a hood panel of a vehicle and includes an actuator of a constitution of fixing a cylinder in a shape of a circular cylinder arranged by making an axial direction thereof substantially in line with a vertical direction to a body member of a vehicle by utilizing an attaching bracket. The attaching bracket is constructed by a constitution of including a holding portion of holding the cylinder by being disposed on a rear portion side constituting a side of the cylinder, and an attaching portion arranged on a front side of the cylinder by being extended to the front side from the holding portion and is fixed to a body member at a portion of the attaching portion.
    Type: Grant
    Filed: January 30, 2009
    Date of Patent: March 27, 2012
    Assignees: Toyoda Gosei Co., Ltd., Toyota Jidosha Kabushikikaisha
    Inventors: Masashi Aoki, Hiroyuki Takahashi
  • Patent number: 8100212
    Abstract: Provided are a vehicle body frame, a support frame that is erected on the vehicle body frame and that supports a hood, a steering wheel, a steering column that is erected on the vehicle body frame and that supports the steering wheel, an instrument panel, an operation panel that is provided below the steering wheel and that has a display window at a position facing the instrument panel, and a connecting member connected at one end to the support frame and connected at the other end to the steering column; wherein the instrument panel is mounted on the connecting member.
    Type: Grant
    Filed: October 1, 2008
    Date of Patent: January 24, 2012
    Assignee: Kubota Corporation
    Inventors: Megumi Sawai, Yutaka Inubushi
  • Patent number: 8096611
    Abstract: A vehicle front-part structure comprises a radiator support upper (5) which extends in a vehicle width direction in a vehicle front, a cowl (9) which is coupled to an apron upper member (2) provided on a side in the vehicle width direction and extending in a vehicle lengthwise direction, and which is located to rearward of the vehicle (1) further than the radiator support upper, and a hood framework (21) which constitutes a part of the hood inner panel (17). The hood framework extends in the vehicle lengthwise direction, the hood framework is disposed between the radiator support upper and the cowl such that at least a part of a front end-face (21a) faces the radiator support upper and at least a part of a rear end-face (21b) faces the cowl.
    Type: Grant
    Filed: February 1, 2006
    Date of Patent: January 17, 2012
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hiroto Maruyama, Kazuhiro Seki
  • Patent number: 8069943
    Abstract: A vehicle pop-up hood apparatus of the invention includes: an arm member whose proximal end portion is connected to a vehicle body so as to be pivotable about a first axis extending in the vehicle width direction; and a connection mechanism by which a hood of the vehicle is integrally connected to a tip side portion of the arm member. The hood is allowed to pivot relative to the arm member about a second axis extending in the vehicle width direction, and to move relative to the arm member in the vehicle longitudinal direction when the integrative connection, established by the connection mechanism, between the arm member and the hood is broken. The apparatus further includes an actuator that breaks the integrative connection, established by the connection mechanism, between the hood and the arm member, and that generates a lifting force that lifts the hood relative to the body.
    Type: Grant
    Filed: December 20, 2007
    Date of Patent: December 6, 2011
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventor: Hiroyuki Takahashi
  • Publication number: 20110282538
    Abstract: A method and device for use in pedestrian-vehicular collisions in which an active hood lift system is deployed to a first elevated lift position and maintained at the deployed position for an interval after which it is lowered, thereby controlling pedestrian impact kinetics and reducing forces that can result pedestrian injuries.
    Type: Application
    Filed: May 13, 2010
    Publication date: November 17, 2011
    Applicant: Toyota Motor Engineering and Manufacturing North America, Inc.
    Inventors: Atsutaka TAMURA, Stefan DUMA
  • Publication number: 20110278081
    Abstract: A front hood is provided for a motor vehicle that includes, but is not limited to damping element of plastic arranged between a top structure and a bottom structure. The damping element is glued to the top structure and the bottom structure. In the event of a head impact on the front hood the deformation of the top structure is retarded by the damping element. The damping element in the process supports itself on the bottom structure.
    Type: Application
    Filed: May 6, 2011
    Publication date: November 17, 2011
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Uwe Schmitz, Bernd Dreyer, Grace Thompson, Joachim Schaefer, Joerg Fuge, Anett Kilian
  • Publication number: 20110272202
    Abstract: In a bonnet structure according to the present invention, a bonnet flange 52 extending inward from an inner peripheral surface of a bonnet 5 is positioned farther toward a first direction, which is opposite in a vehicle longitudinal direction to a rotary shaft 51 for the bonnet 5, than shroud flanges 82 extending outward from side surfaces of a shroud main body 81 when the bonnet 5 is located at a closed position. A first elastic sealing member 53 mounted to the bonnet flange 52 is brought from the first direction into contact with anteroposterior contact surfaces 82a of the shroud flanges 82 that face to the first direction X1 when the bonnet 5 is rotated about the rotary shaft 51 from the opened position to the closed position. It is possible to effectively prevent an excessive abrasion and a detachment of elastic sealing members for sealing a gap between the bonnet and the shroud.
    Type: Application
    Filed: December 10, 2009
    Publication date: November 10, 2011
    Applicant: Yanmar Co., Ltd.
    Inventors: Shinya Kawashiri, Yutaka Matsui
  • Patent number: 8033573
    Abstract: A rollover protection system for motor vehicles with a roll bar, which can be moved by a drive unit from a position of rest to a protection position, is secured in the protection position by a locking device and prevented from retracting, and is fixed in the position of rest by a holding device, wherein the holding device has a movably arranged catch element which can be disengaged abruptly by a pyrotechnic actuator. For such cases in which the catch element can move beyond the release point and there is a danger of a rebounding, because a path-limiting stop is present, a structural part is provided that prevents a return movement of the catch element into the holding position.
    Type: Grant
    Filed: October 30, 2009
    Date of Patent: October 11, 2011
    Assignee: Ise Automotive GmbH
    Inventors: Gürkan Beki, Stephan Berges, Michael Nass, Dietmar Wacker, Jörg Benz
  • Patent number: 8016347
    Abstract: In a front structure of a vehicle hood, a dent preventive reinforcement is connected to an outer panel and an inner panel. The dent preventive reinforcement is formed as a plate-shaped member that is disposed in the vehicle widthwise direction between the panels while vertically extending with respect to both of the panels. Respectively formed in vertical wall portions of the dent preventive reinforcement are stress-focusing portions to which stress can be concentrated. When an impact load is applied to an outer surface of the outer panel from outside of a vehicle body, the vertical wall portions of the dent preventive reinforcement is bent at the stress-focusing portions, so that the impact load can be absorbed.
    Type: Grant
    Filed: July 10, 2007
    Date of Patent: September 13, 2011
    Assignee: Toyota Shatai Kabushiki Kaisha
    Inventor: Keiichi Uchino
  • Patent number: 8011645
    Abstract: A lift spring assembly has a compression spring rod with a housing having a longitudinal axis and axially opposite ends, and having a rod member coaxial with the axis and having an inner end in the housing and an outer end axially outwardly of one of the opposite ends. A guide member is provided on the inner end of the rod member for supporting the rod member during movement of the rod member. A first stage spring assembly extends between one of the opposite ends of the housing and the guide member. A second stage spring assembly extends between the other of the opposite ends of the housing and the guide member. A mounting member extending from one of the opposite ends of the housing for mounting the spring rod assembly to a hood assembly. A locking member is pivotally connected to the mounting member and pivots into locking engagement with one of the ends of the housing.
    Type: Grant
    Filed: August 27, 2007
    Date of Patent: September 6, 2011
    Assignee: Barnes Group Inc.
    Inventors: Phillip A. McConnell, Jack W. Adoline
  • Patent number: 7998232
    Abstract: A housing can be secured to a motor vehicle and has a first housing portion (4) and a second housing portion (2) which can be connected thereto. To integrate a pedestrian protection function and to provide a defined relative movement of the housing portions in relation to each other, it is proposed to provide on the first housing portion an elongate support element (10), which is connected with a proximal end to the first housing portion and has a distally disposed effective end having an effective cross-section (6), and the second housing portion (2) includes an elastic fixing element with a through opening, the inside diameter of which is smaller than the effective cross-section.
    Type: Grant
    Filed: May 16, 2007
    Date of Patent: August 16, 2011
    Assignees: Montaplast GmbH, Bayerische Motorenwerke AG
    Inventors: Joern-Uwe Krueger, Werner Gerhard, Daniel Rolf Merz, Bernhard Beer, Rudolf Wimmer
  • Patent number: 7997375
    Abstract: A vehicle hood apparatus includes a hood member, an actuating mechanism, a vehicle collision detecting sensor, vehicle speed sensor, and a control unit. The actuating mechanism couples a hood member to the vehicle and is operable to position hood member between a first position where hood member is not shielding at least a portion of a windshield of the vehicle, and a second position where hood member is shielding at least a portion of the windshield of the vehicle. The vehicle collision detecting sensor is operable to output a collision signal corresponding to a detected collision. The vehicle speed sensor is operable to output a speed signal corresponding to the speed at which the vehicle is moving. The control unit operates the actuating mechanism to move the hood member from first position to second position upon receiving a collision signal and a vehicle speed above a threshold speed.
    Type: Grant
    Filed: April 17, 2009
    Date of Patent: August 16, 2011
    Inventor: Tony Shaw
  • Patent number: 7987939
    Abstract: A hood system with a plurality of hood hinges is disclosed. The hood hinges associated with the hood system include a hole configured to receive a removable fastener. By inserting a fastener in the hole when the hood is in a fully open position, a protrusion on the hood hinge can rest against the removable fastener to maintain the hood in the fully open position.
    Type: Grant
    Filed: December 4, 2008
    Date of Patent: August 2, 2011
    Assignee: Honda Motor Co., Ltd.
    Inventors: Mark Kisiler, Donald W. Powell
  • Patent number: 7980344
    Abstract: A hydrogen station includes gas storage equipment for storing hydrogen, a dispenser for charging hydrogen gas supplied from the gas storage equipment into a hydrogen tank of a vehicle, and a blower. When charging hydrogen, the blower blows air towards a radiator of the vehicle parked at a predetermined vehicle parking area of the hydrogen station. The current flow of the blower is adjusted in accordance with the heat load on the radiator.
    Type: Grant
    Filed: March 10, 2008
    Date of Patent: July 19, 2011
    Assignees: Kabushiki Kaisha Toyota Jidoshokki, Toyota Jidosha Kabushiki Kaisha
    Inventors: Hidehito Kubo, Yoshihiro Isogai, Daigoro Mori
  • Patent number: 7946376
    Abstract: When activated, an actuator causes a piston rod in a cylinder to move forwards so as to support a receiving member for receiving an object to be protected. A lock mechanism for restricting a backward movement of the piston rod includes a lock ring which is accommodated in an accommodating groove on a piston portion and a locking stepped portion on the cylinder side. The locking stepped portion includes a locking and restricting surface and an outer circumferential restricting surface.
    Type: Grant
    Filed: April 2, 2009
    Date of Patent: May 24, 2011
    Assignee: Toyoda Gosei Co., Ltd.
    Inventors: Takeki Hayashi, Masashi Aoki, Hirokazu Matsuura, Hajime Kitte
  • Patent number: 7926603
    Abstract: The present disclosure provides a hood assembly for a vehicle having a hood coupled to the vehicle and pivotal between open and closed positions. A contoured lever is movably disposed between the hood and the vehicle, and a slot having first and second ends is formed within the lever. A lock detent formed within the contoured lever is in communication with the second end of the slot, and a pin mounted to a portion of the vehicle is slidably received within the slot. When the hood is opened, the pin is received within the lock detent, thereby locking the hood in the open position. The hood assembly also includes a release handle pivotally secured to the lever that is sized and configured to engage the pin when the pin is positioned within the slot.
    Type: Grant
    Filed: October 21, 2008
    Date of Patent: April 19, 2011
    Assignee: PACCAR Inc
    Inventor: Greg William Bonsen
  • Patent number: 7913795
    Abstract: The invention relates to a safety device for raising the bonnet of a motor vehicle in the event of a collision with a pedestrian. The safety device includes a pyrotechnic actuator provided with a thrust piston secured to a mechanism for raising the bonnet and able to deploy the said mechanism which is itself secured to the said bonnet, and a blocking device intended to block the said actuator in a given position. The main characteristic of this device is that it is made up of a shock-absorbing device employed when a pedestrian hits the bonnet which has been raised, so that the assembly consisting of the bonnet, the raising mechanism and the piston can move under the effect of the impact while at the same time being retarded.
    Type: Grant
    Filed: November 25, 2008
    Date of Patent: March 29, 2011
    Assignee: SNPE Materiaux Energetiques
    Inventors: Evrard Borg, Eric Laspesa, Jean-Paul Nadeau
  • Patent number: 7909125
    Abstract: A dual pivoting hood support mechanism includes a first support mounted on the vehicle near a rear end of the hood, a second support mounted on the vehicle forward of the first support, a first arm coupled to the rear end of the hood, and a second arm pivotally coupled to a central portion of the hood. The first arm is releasably and pivotally coupled to the first support, and the second arm is releasably and pivotally coupled to the second support. The hood can be pivoted rearwardly about the first support to a fully raised position by uncoupling the second arm from the second support. The hood can also be placed in a service position wherein the rear end of the hood is higher than the front end of the hood and when the first arm is uncoupled from the first support.
    Type: Grant
    Filed: July 13, 2001
    Date of Patent: March 22, 2011
    Assignee: Deere & Company
    Inventor: Eric Albert Keen
  • Patent number: 7896122
    Abstract: The invention relates to a device for controlling the opening of the hood (1) of the engine compartment of a vehicle, connected to the vehicle body in a hinged manner for enabling it to partially open by rotating around the rear hinge toward the front of the vehicle from a position in which the hood (1) is latched to the vehicle body by means of at least one hook (18). This device comprises an impact detector mounted at the front of the vehicle and interacting with an actuator (19, 21) for controlling the unlatching of said hook (18) and comprises means for guiding the opening of the hood (1), these means for guiding the opening of the hood (1) comprising means for guiding the rear edge (1a) of the hood (1) in an essentially vertical direction.
    Type: Grant
    Filed: June 2, 2006
    Date of Patent: March 1, 2011
    Assignees: Renault SAS, SNPE Materiaux Energetiques
    Inventors: Evrard Borg, Eric Laspesa, Jean-Paul Nadeau, Yvon Tetu
  • Patent number: 7828100
    Abstract: A front hood system has a front hood of a vehicle that is coupled to the frame of the vehicle via at least one multiple-joint hinge. In addition, the vehicle's front opening hood can be latched by means of at least one hood lock. At least one multiple-joint hinge has at least one link that can separate into at least two parts due to the force of impact of a pedestrian.
    Type: Grant
    Filed: May 2, 2007
    Date of Patent: November 9, 2010
    Assignees: Edscha AG, Adam Opel AG
    Inventors: Andreas Polz, Peter Mrowka, Lazlo Kreth, Ingo Renneisen
  • Patent number: 7802644
    Abstract: A snowmobile having a hood releasably secured to the snowmobile via interlocking male-female members, the hood being manually releasable from the snowmobile without the use of tools. A snowmobile having a hood releasably secured to the snowmobile via a hook and elastic connector, and having fairings with a moveable section constructed and arranged to conceal or cover the hook and elastic connector.
    Type: Grant
    Filed: November 23, 2006
    Date of Patent: September 28, 2010
    Assignee: Bombardier Recreational Products Inc.
    Inventors: Jacques Brodeur, Claude Vaillancourt
  • Patent number: 7770680
    Abstract: A vehicle includes a chassis, a cab mounted to the chassis, and a hood positioned adjacent the cab. A hood mount assembly is disposed between the cab and the hood. The hood mount assembly allows the cab to slide in first and second directions relative to the hood and rotate in first and second directions relative to the hood.
    Type: Grant
    Filed: December 31, 2007
    Date of Patent: August 10, 2010
    Assignee: PACCAR Inc
    Inventors: Hsi-Yuan S. Chen, Timothy Michael Sullivan
  • Patent number: 7766402
    Abstract: A bumper mounting system (10) for locating and installing a bumper (14) on a vehicle having a chassis and a hood (18) includes a chassis support member (42) pivotally mountable to a portion of the vehicle hood (18) and adjustably mountable to a portion of the vehicle chassis. The system also includes a bumper mounting member (46) mountable to both an interior portion of the bumper (14) and a portion of the chassis support member (42). The system further includes a first bumper support feature (114) formed on the chassis support member (42) and a second bumper support feature (118) formed on the bumper mounting member (46). The second bumper support feature (118) is engageable with the first bumper support feature (114) to at least temporarily position the bumper (14) relative to the hood (18).
    Type: Grant
    Filed: February 1, 2008
    Date of Patent: August 3, 2010
    Assignee: PACCAR Inc
    Inventors: Leo M. Schmidt, James E. Schatzer, Erik David Hjorten, Richard D. Wailes, Jr.
  • Publication number: 20100122863
    Abstract: A hood structure of a work vehicle comprise, a hood supported to open and close relative to a vehicle body, the hood having a rear end portion bent toward an interior space of the hood to form a bent edge portion, an open-position retainer bracket attached to the rear end portion of the hood, and an open-position retainer member attached to the open-position retainer bracket to maintain the hood in an open position. The open-position retainer bracket extends cantileverwise forwardly of the hood from an attaching portion of the open-position retainer bracket that is attached to the rear end portion of the hood with a gap being defined between the open-position retainer bracket and a top surface of the hood. The open-position retainer member is attached to an extending end of the open-position retainer bracket.
    Type: Application
    Filed: August 31, 2009
    Publication date: May 20, 2010
    Applicant: KUBOTA CORPORATION
    Inventor: Shigeo Shoen
  • Patent number: 7712569
    Abstract: The invention relates to a lifting device for raising the hood (20) of a motor vehicle during a collision with a pedestrian. The device comprises a retaining member (10) for connecting the hood (20) to the vehicle bodywork (14) and a pyrotechnic explosive unit (16) for detaching the retaining member (10). To guarantee a reliable operation, the device is equipped with lifting means (18) for raising the hood (20) into a collision position, the means being actuated by the energy of the explosive unit (16) released during the detachment of the retaining member (10).
    Type: Grant
    Filed: May 13, 2004
    Date of Patent: May 11, 2010
    Assignee: Magna Electronics Europe GmbH & Co. KG
    Inventors: Volker Scheuch, Werner Schmidt, Martin Zilg, Andree Hündling, Frank Goseberg
  • Publication number: 20100096202
    Abstract: The present disclosure provides a hood assembly for a vehicle having a hood coupled to the vehicle and pivotal between open and closed positions. A contoured lever is movably disposed between the hood and the vehicle, and a slot having first and second ends is formed within the lever. A lock detent formed within the contoured lever is in communication with the second end of the slot, and a pin mounted to a portion of the vehicle is slidably received within the slot. When the hood is opened, the pin is received within the lock detent, thereby locking the hood in the open position. The hood assembly also includes a release handle pivotally secured to the lever that is sized and configured to engage the pin when the pin is positioned within the slot.
    Type: Application
    Filed: October 21, 2008
    Publication date: April 22, 2010
    Applicant: PACCAR INC
    Inventor: Greg William Bonsen