公开(公告)号：US12077177B2

公开(公告)日：2024-09-03

申请号：US17330839

申请日：2021-05-26

Applicant: Nissan North America, Inc.

Inventor： Sachin Hagaribommanahalli ,  Christopher Ostafew ,  David Ilstrup

IPC: B60W40/09 ,  B60W60/00 ,  G06K9/00 ,  G06V20/59

CPC classification number: B60W60/001 ,  B60W40/09 ,  G06V20/597 ,  B60W2540/215 ,  B60W2540/22

Abstract: Detecting prediction errors includes detecting a road user; determining respective predicted data for the road user; storing, in a data structure, the respective predicted data; storing, in the data structure, actual data of the road user; obtaining an average prediction displacement error using at least one of the actual data and at least two corresponding respective predicted data; and determining a prediction accuracy based on the average prediction displacement error. Detecting map errors includes detecting a road user; storing, in a data structure, actual data of the road user; storing, in the data structure, map data corresponding to the actual data; obtaining an average map displacement error based on a comparison of at least some of the actual data and corresponding at least some map data; and determining a map accuracy based on the average map displacement error.

公开(公告)号：US20240256709A1

公开(公告)日：2024-08-01

申请号：US18162444

申请日：2023-01-31

Applicant: Nissan North America, Inc.

Inventor： Erik St. Gray ,  Maarten Sierhuis ,  Corey Heath

IPC: G06F21/62 ,  G06F16/903

CPC classification number: G06F21/6254 ,  G06F16/903

Abstract: A system may maintain historical vehicle information, collected from multiple vehicles in a vehicle transportation network, in a historical database. The historical vehicle information for a vehicle may include historical data elements corresponding to data types. The system may receive a user request via a communications network. The system may determine, based on the user request, to respond with a historical data element from the historical database or a current data element from current vehicle information collected from a current vehicle that is active in the vehicle transportation network. The system may return a response to the user request via the communications network. The response may include the historical data element or the current data element.

公开(公告)号：US20240254820A1

公开(公告)日：2024-08-01

申请号：US18162573

申请日：2023-01-31

Applicant: NISSAN NORTH AMERICA, INC.

Inventor： James HAUPT

IPC: E05F15/41

CPC classification number: E05F15/41 ,  E05Y2400/55 ,  E05Y2900/546

Abstract: A vehicle force measurement assembly includes a first rod, a second rod and an electronic controller. The first rod has a strain gauge mounted thereon. The first rod is dimensioned and configured to install to a first side of a vehicle door and a first side of a door opening of a vehicle body structure. The second rod is dimensioned and configured to install to a second side of the vehicle door and a second side of the door opening. The electronic controller is connected to the strain gauge and is wired and configured to detect forces applied to the first rod by the vehicle door in response to predetermined amounts of force being applied to the vehicle door.

公开(公告)号：US12043093B2

公开(公告)日：2024-07-23

申请号：US17387816

申请日：2021-07-28

Applicant: Nissan North America, Inc.

Inventor： James Haupt ,  Marlo Martino

IPC: B60J10/21 ,  B60J10/00 ,  B60J10/78

CPC classification number: B60J10/45 ,  B60J10/21 ,  B60J10/78

Abstract: A hybrid door seal for a vehicle includes a first seal member, a second seal member, and a corner seal member. The first seal member is configured to be received by a channel in a door frame. The second seal member is configured to be received by the channel in a door frame. The corner seal member connects the first seal member and the second seal member. The first seal member, the second seal member and the corner seal member are integrally formed as a one-piece member.

公开(公告)号：US12037046B2

公开(公告)日：2024-07-16

申请号：US17039781

申请日：2020-09-30

Applicant: Nissan North America, Inc.

Inventor： Bobby Fuentes

IPC: B62D25/12 ,  E05B83/24

CPC classification number: B62D25/12 ,  E05B83/243

Abstract: A hood release lever cover assembly for a vehicle includes a first fixed member and a hood release lever cover. The first fixed member is configured to be connected to a vehicle body structure of the vehicle. The hood release lever cover is movably connected to the first fixed member. The hood release lever cover is movable between a first position preventing movement of a hood release lever of the vehicle and a second position allowing movement of the hood release lever.

公开(公告)号：US20240208423A1

公开(公告)日：2024-06-27

申请号：US18145722

申请日：2022-12-22

Applicant: NISSAN NORTH AMERICA, INC. ,  GSC Co., Ltd.

Inventor： Xin LI ,  Jinhyoung PARK

IPC: B60R7/04

CPC classification number: B60R7/04

Abstract: A center console accessory includes a tray body having a floor, a pair of side wall structures, a forward wall structure and a rearward wall structure that together define a concaved storage area. The forward wall structure includes a lower surface portion shaped and dimensioned to connect to a vehicle floor structure of a vehicle. The rearward wall structure is dimensioned and shaped to attach to a front area of a center console of the vehicle.

公开(公告)号：US12006741B2

公开(公告)日：2024-06-11

申请号：US17243237

申请日：2021-04-28

Applicant: Nissan North America, Inc. ,  NISSAN MOTOR CO., LTD.

Inventor： Bobby Fuentes ,  Takeharu Iwata

IPC: B62D25/12 ,  E05B83/24

CPC classification number: E05B83/243 ,  B62D25/12

Abstract: A vehicle hood lever assembly has a latch mechanism, a latch lever and a striker structure. The latch mechanism has a latching member movable between a hood locking orientation and a hood unlocking orientation. The latch lever attaches to the latch mechanism at a location spaced apart from the latching member movable between a hood catching orientation and a hood release orientation. The striker structure has a main striker member and a secondary striker member. With the striker structure moving toward the latch mechanism, a surface of the secondary striker member contacts a portion of the latch lever moving the latch lever from the hood release orientation to the hood catching orientation. In response to continued movement of the striker structure toward the latch mechanism, the main striker member engages the latching member and is restrained against further movement with the latching member being moved into the hood locking orientation.

公开(公告)号：US12005764B2

公开(公告)日：2024-06-11

申请号：US17586671

申请日：2022-01-27

Applicant: NISSAN NORTH AMERICA, INC.

Inventor： Christopher Herrala ,  David Kovie

IPC: B60J5/12 ,  B60J5/10 ,  E05D15/58 ,  E05F15/611

CPC classification number: B60J5/12 ,  B60J5/106 ,  E05D15/583 ,  E05F15/611

Abstract: A rear door assembly having a bracket, a rear door, a first movement mechanism and a second movement mechanism. The rear door has a lateral side with a slot formed therein. The first movement mechanism is attached to a rearward area of a vehicle body structure and is configured to move the bracket and the rear door from a closed orientation covering a rear opening in the vehicle body structure to at least an intermediate orientation partially uncovering the rear opening. The bracket has a pair of support pins extending in that extend into the slot with the support pins being supported on rollers within the slot. The second movement mechanism is disposed within the rear door to move the rear door relative to the support pins of the bracket along the slot.

公开(公告)号：US20240181851A1

公开(公告)日：2024-06-06

申请号：US18061694

申请日：2022-12-05

Applicant: Nissan North America, Inc.

Inventor： Jose Adrian Delgado Hernandez ,  Ernesto Velazquez ,  Diego Armando Dominguez Lopez

IPC: B60J5/04

CPC classification number: B60J5/0418 ,  B60J5/0438 ,  B60J5/0463 ,  B60J1/12

Abstract: A vehicle door is disclosed that includes: an outer panel; an inner panel located inboard of the outer panel; a window channel; a window glass; a structural beam; and a reinforcement member supported by the inner panel and the structural beam so as to inhibit force transmission through the vehicle door during a side impact. The window glass is movable within a window slot collectively defined by the outer panel and the inner panel. The window channel is supported by the inner panel, extends in generally orthogonal relation to the window slot, and is configured to receive the window glass such that the window glass is movable therethrough. The structural beam is supported by the inner panel and defines a longitudinal axis. The structural beam is configured such that the longitudinal axis extends in generally parallel relation to the window slot and in generally orthogonal relation to the window channel.

公开(公告)号：US12001211B2

公开(公告)日：2024-06-04

申请号：US18166921

申请日：2023-02-09

Applicant: Nissan North America, Inc. ,  The University of Massachusetts ,  Renault S.A.S.

Inventor： Kyle Hollins Wray ,  Stefan Witwicki ,  Shlomo Zilberstein

IPC: G05D1/00 ,  G01C21/34 ,  G06N7/01

CPC classification number: G05D1/0088 ,  G01C21/3492 ,  G05D1/0212 ,  G06N7/01

Abstract: A first distinct vehicle operational scenario is identified for an autonomous vehicle (AV). A first set of candidate vehicle control actions are received from a model that provides a first solution to the first distinct vehicle operational scenario. An action is selected from the first set of candidate vehicle control actions. The AV is controlled based on the action. The first solution is obtained offline in a first idealized situation that is decoupled from a current context of the AV.