Patents Assigned to Nissan Technical Center North America, Inc.
-
Publication number: 20130216326Abstract: A fastener assembly secures loads to a track in a truck bed and is retainable within a track slot of the track. The fastener assembly may include a retainer adapted to fit at least partly within a track slot and a handle operating on the retainer, the handle being moveable between at least an engagement position and a release position. A pressure applicator is positioned between the track and the handle, the pressure applicator having a bottom surface for applying a pressure on a top surface of the track in response to the position of the handle. The pressure applicator includes at least one projection projecting from the bottom surface and adapted to engage a positioning cutout of the track.Type: ApplicationFiled: March 20, 2013Publication date: August 22, 2013Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventor: Nissan Technical Center North America, Inc.
-
Patent number: 8408853Abstract: A fastener assembly secures loads to a track in a truck bed and is retainable within a track slot of the track. The fastener assembly may include a retainer adapted to fit at least partly within a track slot and a handle operating on the retainer, the handle being moveable between at least an engagement position and a release position. A pressure applicator is positioned between the track and the handle, the pressure applicator having a bottom surface for applying a pressure on a top surface of the track in response to the position of the handle. The pressure applicator includes at least one projection projecting from the bottom surface and adapted to engage a positioning cutout of the track.Type: GrantFiled: February 10, 2011Date of Patent: April 2, 2013Assignee: Nissan Technical Center North America, Inc.Inventors: Darren Womack, William G. Bowes
-
Publication number: 20120119533Abstract: A vehicle interior trim panel is provided with a rigid trim portion, a first flexible trim portion and a second flexible trim portion. The rigid trim portion includes a first opening and a second opening. The first flexible trim portion is attached to the rigid trim portion along an edge of the first opening. The first flexible trim portion at least partially covers the first opening. The second flexible trim portion is attached to the rigid trim portion along an edge of the second opening. The second flexible trim portion at least partially covers the second opening.Type: ApplicationFiled: January 26, 2012Publication date: May 17, 2012Applicant: Nissan Technical Center North America, Inc.Inventor: Yimin She
-
Publication number: 20120048012Abstract: Disclosed herein are embodiments of a fuel tank assembly and fuel pump module for a vehicle. One embodiment disclosed herein comprises fuel pump module with a body portion having an outer surface and a fuel level sender located on the body portion. The fuel level sender comprises a float arm movable along a movement range between an empty position and a full position and a fuel level sender protector. The protector comprises a guard portion positioned at a predetermined distance from the float arm such that the float aim is positioned between the guard portion and the outer surface of the body portion and configured to maintain the predetermined distance.Type: ApplicationFiled: August 30, 2010Publication date: March 1, 2012Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventors: Hiroaki Himeki, Jon Sussman
-
Publication number: 20120050020Abstract: A method for controlling a vehicle to emanate an audible alert including determining when the vehicle is operating, and controlling a speaker system in the vehicle to emanate the audible alert outside of the vehicle when the vehicle is operating based on stored information representative of an internal combustion engine (ICE) noise profile. The audible alert has a sound profile including a simultaneous emanation of first, second and third audible frequency components having first, second and third frequencies, respectively, with the first and second frequencies emanating at first and second sound pressure levels greater than first and second representative sound pressure levels of the ICE noise profile at the first and second frequencies, respectively, and the third frequency emanating at a third sound pressure level less than a third representative sound pressure level of the ICE noise profile at the third frequency.Type: ApplicationFiled: August 31, 2010Publication date: March 1, 2012Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventors: Heather KONET, Tsuyoshi KANUMA, Manabu SATO, Toshiyuki TABATA
-
Publication number: 20120050028Abstract: A method for presenting a new message received by a vehicle that includes a meter cluster display, an audio system, and an input device. The method includes receiving the new message at the vehicle, presenting a notification of the new message upon receipt of the new message by providing an audio alert via the audio system and displaying a visual notification on the meter cluster display, operating the meter cluster display to display a prompt for instructions to read the new message, operating the input device to receive the instructions to read the new message, and operating the audio system to audibly present the new message in accordance with the instructions.Type: ApplicationFiled: August 27, 2010Publication date: March 1, 2012Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventors: James MASTRONARDI, Ryan RUMBERGER, Michael MELDRUM, Asako YOSHINAMI, Deborah PIXLEY
-
Publication number: 20120043778Abstract: A securement apparatus for a vehicle storage compartment includes a closure panel and a body portion. The securement apparatus includes a base portion, a handle, a tumbler and a lock. The base portion is configured to couple to the closure panel. The handle is pivotally coupled to the base portion to move between latched and unlatched positions, and includes a latch that is configured to engage the body portion while the handle is in the latched position. The tumbler is moveably disposed with respect to the base portion between locked and unlocked positions, and is configured to restrict movement of the handle from the latched position to the unlatched position while the tumbler is in the locked position. The lock is configured to move the tumbler between the locked and unlocked positions.Type: ApplicationFiled: August 17, 2010Publication date: February 23, 2012Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventor: Andrew BRANT
-
Publication number: 20120036785Abstract: A vehicle door latch structure is basically provided with a door latch mechanism and a door latch engagement bracket. The door latch mechanism includes a latch release lever that is movably arranged between a rest position and a release position. The door latch engagement bracket defines an opening that is aligned with the latch release lever while the latch release lever is in the rest position such that the latch release lever extends through the opening upon movement of the door latch engagement bracket toward the latch mechanism while the latch release lever is in the rest position, and such that the door latch engagement bracket prevents movement of the latch release lever from the rest position to the release position while the latch release lever is extending through the opening in the door latch engagement bracket.Type: ApplicationFiled: August 12, 2010Publication date: February 16, 2012Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventors: Kaustubh Bedekar, Jeffery Tobey, Gunnar Mason
-
Publication number: 20120017635Abstract: An air conditioning system is provided with mainly an evaporator, a compressor, a condenser and an energy recovery device. The compressor is fluidly connected to the evaporator to compress low-pressure refrigerant exiting the evaporator to high-pressure refrigerant. The condenser is fluidly connected to the compressor to receive the high pressure refrigerant and dissipate heat therefrom. The energy recovery device is configured to extract work from refrigerant flowing therethrough. The energy recovery device includes a movable expander and a valve. The movable expander has an inlet fluidly connected to the condenser to receive high pressure refrigerant exiting the condenser, an outlet fluidly connected to the evaporator to deliver low pressure refrigerant thereto and a chamber fluidly connected between the inlet and the outlet. The valve is configured to control a flow rate of high pressure refrigerant flowing from the inlet to the chamber.Type: ApplicationFiled: July 23, 2010Publication date: January 26, 2012Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventor: Ronald S. Eisenhour
-
Publication number: 20120003515Abstract: A vehicle battery temperature control system includes a battery, a housing, a heat exchanger, a valve and a sensor. The battery has a heat sink that transfers thermal energy. The housing has a chamber that contains the battery and saturated liquid coolant that substantially immerses the heat sink to receive the thermal energy to cause a phase change of the coolant from a liquid to a vapor. The heat exchanger removes thermal energy from the vapor to change the vapor to liquid, and returns the liquid to the chamber. The valve selectively fluidly couples the chamber to an air-conditioning system to enhance cooling of the coolant. The sensor detects a characteristic of the coolant and signals operation of the valve to fluidly couple the chamber to the air-conditioning refrigeration system to increase removal of thermal energy from the coolant based on a relationship between the characteristic of the coolant and a threshold.Type: ApplicationFiled: June 30, 2010Publication date: January 5, 2012Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventor: Ronald S. EISENHOUR
-
Publication number: 20120003516Abstract: A vehicle battery temperature control system includes a battery, a heating device, a housing, a heat exchanger and a sensor. The battery has a heat sink that transfers thermal energy to the battery. The heating device is selectively operable to provide thermal energy. The housing includes a chamber that contains the battery and a saturated liquid coolant that substantially immerses the heat sink, and the coolant receives the thermal energy from the heating device to cause a phase change of the coolant from liquid to vapor to heat the heat sink which heats the battery. The heat exchanger removes thermal energy from the vapor to change the vapor to liquid and returns the liquid to the chamber. The sensor detects a characteristic of the vapor and signals operation of the heating device to provide the thermal energy based on a relationship between the characteristic and a threshold.Type: ApplicationFiled: June 30, 2010Publication date: January 5, 2012Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventor: Ronald S. Eisenhour
-
Publication number: 20120000954Abstract: A collapsible container includes a bottom wall and a plurality of sidewalls. At least two of the side walls include a rigid first segment and a rigid second segment coupled to the first segment by a pivot to permit the side wall to fold so that the first segment and second segment form an acute angle or are parallel when the container is collapsed. The collapsible container can be configured in a storage configuration for containing objects or a collapsed configuration occupying less volume than the storage configuration for stowing the container.Type: ApplicationFiled: September 14, 2011Publication date: January 5, 2012Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventors: Daniel Shea, Tomohito Hashikawa, Martin Petersen, Angelo Parisi, Hugh Francis, Kelly Schlotterer
-
Publication number: 20120003510Abstract: A vehicle battery temperature control system includes a battery, a housing and a heat exchanger. The battery is operable to discharge thermal energy, and has a heat sink configured to transfer the thermal energy from the battery. The housing has a chamber that is configured to receive the battery and contain a saturated liquid coolant that substantially immerses the heat sink so that the coolant receives the thermal energy from operation of the battery to cause a phase change of the coolant from a liquid phase to a vapor phase. The heat exchanger is configured to receive vapor phase coolant from the chamber and remove thermal energy from the vapor phase coolant to change the coolant from the vapor phase to the liquid phase, and is further configured to return the liquid phase coolant to the chamber.Type: ApplicationFiled: June 30, 2010Publication date: January 5, 2012Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventor: Ronald S. EISENHOUR
-
Publication number: 20110264325Abstract: An impaired operation detection method is basically performed by sensing a yaw rate of a vehicle over a time period. Then time points are identified in which the yaw rate changes direction. A linear rate of change in the yaw rate is determined between two of the time points that are sequential in time. An actual rate of change is examined between the two time points. A difference between the actual rate of change and the linear rate of change to obtain a difference value. Then, the operator's impairment condition is determined based on the difference value.Type: ApplicationFiled: April 26, 2010Publication date: October 27, 2011Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventors: Shane McLaughlin, Hiroshi Tsuda, Jon Hankey, Tomohiro Yamamura, Nobuyuki Kuge
-
Publication number: 20110222705Abstract: An audio broadcast collecting method includes a plurality of steps. In one step, an audio broadcast collecting system simultaneously receives a single audio broadcast in a plurality of audio systems. In another step, the audio broadcast collecting system outputs from each of the plurality of audio systems separate audio performances corresponding to the single audio broadcast. In yet another step, the audio broadcast collecting system records an audio sample of the separate audio performances outputted by the plurality of audio systems simultaneously to obtain recorded samples from the plurality of audio systems.Type: ApplicationFiled: March 12, 2010Publication date: September 15, 2011Applicant: Nissan Technical Center North America, Inc.Inventors: Luke S. Blaszczynski, Ron P. Mastropietro
-
Publication number: 20110221170Abstract: A vehicle interior trim panel is provided with a rigid trim portion and a first flexible trim portion. The rigid trim portion includes a first assist grip opening. The first flexible trim portion is attached to the rigid trim portion along an edge of the first assist grip opening with the first flexible trim portion at least partially covering the first assist grip opening of the rigid trim portion.Type: ApplicationFiled: March 11, 2010Publication date: September 15, 2011Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventors: Jeremy Thurston, Lauren Parkins
-
Publication number: 20110224870Abstract: Disclosed herein are embodiments of position detection devices for vehicles and methods of position detection. One embodiment of a detection device comprises a wireless device inside a vehicle, a mobile communication device paired to the wireless device, such that the wireless device automatically activates when it senses the mobile communication device within an operable range of the wireless device, a position sensing system configured to generate an output indicative of the mobile communication device's presence within the vehicle and a controller responsive to the output and configured to deactivate the wireless device when the output indicates that the mobile communication device's presence is not within the vehicle but is still within the operable range.Type: ApplicationFiled: March 10, 2010Publication date: September 15, 2011Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventor: Adrian K. Tan
-
Publication number: 20110222704Abstract: An audio broadcast processing method includes a plurality of steps. One step involves processing an audio broadcast having at least one occurrence of signal degradation that adversely affects audio quality of a corresponding segment of the audio performance. Another step involves modifying the segment of the audio performance with a plurality of differing signal degradation compensation factors to selectively compensate for the at least one occurrence of signal degradation to produce a plurality of compensated audio performances. Another step involves evaluating the compensated audio performances. Still another step involves determining at least one preferred signal degradation compensation factor based on data from the evaluating of the compensated audio performances. Yet another step includes configuring an audio device with the at least one preferred processing factor.Type: ApplicationFiled: March 12, 2010Publication date: September 15, 2011Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventors: Luke S. Blaszczynski, Ron P. Mastropietro, Patrick Dennis
-
Publication number: 20110224897Abstract: Disclosed herein is a navigation system for a vehicle. The navigation system includes a user interface configured to receive input from and output information to a user, and a controller configured to perform a plurality of functions based on the user input, the controller further configured to disable performance of at least one of the plurality of functions based on a vehicle condition and provide a warning to the user indicating that performance of the plurality of functions is to be performed by a passenger other than a driver, wherein the controller enables performance of the at least one of the plurality of functions upon receiving input signifying that the user is a passenger other than the driver.Type: ApplicationFiled: March 10, 2010Publication date: September 15, 2011Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventor: Adrian K. Tan
-
Publication number: 20110221236Abstract: A vehicle interior trim panel is provided with a rigid trim portion, a first flexible trim portion and a second flexible trim portion. The rigid trim portion includes a first assist grip opening and a second assist grip opening. The first flexible trim portion is attached to the rigid trim portion along an edge of the first assist grip opening. The first flexible trim portion at least partially covers the first assist grip opening of the rigid trim portion. The second flexible trim portion is attached to the rigid trim portion along an edge of the second assist grip opening. The second flexible trim portion at least partially covers the second assist grip opening of the rigid trim portion.Type: ApplicationFiled: March 11, 2010Publication date: September 15, 2011Applicant: NISSAN TECHNICAL CENTER NORTH AMERICA, INC.Inventor: Yimin She