公开(公告)号：US20250050951A1

公开(公告)日：2025-02-13

申请号：US18718352

申请日：2022-11-16

Applicant: STELLANTIS AUTO SAS

Inventor： Mihaela Maria MAGAS ,  Sebastien MAURICE ,  Ronan BREAL ,  Manaf KARKAR

IPC: B62D25/08

Abstract: The invention relates to a structure (SV) fitted to a land vehicle, the structure comprising a front portion having upper arms, each of which comprises front and rear ends, supporting elements (EP2) that are fixedly secured to the rear ends, a transverse stiffener (RT) having first lateral ends (EL12) that are opposite and fixedly secured to the supporting elements (EP2), and two reinforcing parts (PR2) that are shaped so as to be highly resistant to buckling, and are fixedly secured to sub-portions of a carrier element (EP2) and of a first lateral end (EL12) which are associated with one another in order to allow the transmission between supporting elements (EP2) of a portion of a transverse force absorbed by one of them in the event of the front end of the associated upper arm being subjected to an impact.

公开(公告)号：US20240261844A1

公开(公告)日：2024-08-08

申请号：US18686322

申请日：2022-09-02

Applicant: STELLANTIS AUTO SAS

Inventor： Jean Marie COQUET ,  Laurent HENANE

IPC: B21D39/02

CPC classification number: B21D39/021

Abstract: The present invention relates to a device (20) for crimping edges of metal sheets by folding one of said edges onto another one of said edges. The crimping device comprises a support member (22), and a blade holder (24) movable relative to the support member and carrying at least one crimping blade (26). The crimping device is characterized in that it further comprises an intermediate support member (28) pivotably mounted on the support member, in that the blade holder is mounted so as to be translatable on the intermediate support member and in that an actuator (30) comprising a cylinder (25) connected to the blade holder and a sliding rod provided with a spherical distal end facing the crimping blade and configured to engage with a bearing part on a spherical distal die (12) facing the crimping blade and configured to engage with a bearing part on a die (12) for receiving the edges of metal sheets.

公开(公告)号：US12208836B2

公开(公告)日：2025-01-28

申请号：US18559753

申请日：2022-03-30

Applicant: STELLANTIS AUTO SAS

Inventor： Zlatina Dimitrova ,  Marc Peru

IPC: B62D21/15 ,  B60K15/03 ,  B60K15/067 ,  B60K15/07 ,  B62D21/08

Abstract: The invention relates to a vehicle, in particular a motor vehicle, comprising: —gas tanks (12), such as hydrogen tanks, and a tray (13) for receiving the gas tanks (12) comprising a frame (15) formed by side members (16) and side flanges (17), said vehicle further comprising a shock-absorbing device (21) arranged at least between one side flange (17) of the tray (13) for receiving the gas tanks (12) and at least one portion of a side face of a gas tank (12) and/or between at least two portions of two side faces of two adjacent gas tanks (12), so as to be able to at least partially absorb by buckling an impact of the vehicle.

公开(公告)号：US20240351420A1

公开(公告)日：2024-10-24

申请号：US18684797

申请日：2022-09-02

Applicant: STELLANTIS AUTO SAS

Inventor： Vincent BOISGARD ,  Marc PERU ,  Christophe PICQUET ,  Richard ZEITOUNI ,  Sylvain MARCILLE

IPC: B60K1/04

CPC classification number: B60K1/04 ,  B60K2001/0438

Abstract: The present invention relates to a motor vehicle comprising a structure (8) with a floor, a tray (2) for electrical traction energy accumulators, which tray is arranged under the floor and comprises two side profile members (6), and a rear drive unit (4) arranged at the rear of the tray (2) and attached to the structure by attachment means (10). The motor vehicle is characterized in that the attachment means are additionally attached to each of the two side profile members via a connecting piece (20, 30, 40), respectively.

公开(公告)号：US20240286486A1

公开(公告)日：2024-08-29

申请号：US18565460

申请日：2022-05-13

Applicant: STELLANTIS AUTO SAS

Inventor： Claude RIVIERE ,  Jihane IDALI

IPC: B60K35/231 ,  B60K35/70 ,  G02B27/01

CPC classification number: B60K35/231 ,  B60K35/70 ,  G02B27/0149 ,  B60K2360/652

Abstract: A head-up display device (1), comprising a housing including a front wall (11), a rear wall and two opposing side walls connecting the side edges of the front wall (11) and the rear wall, and a covering wall (15), each of said walls including an upper edge (110, 120, 130, 140),—the covering wall (15) being connected to the upper edges of the front, rear and side walls so as to cover the internal cavity of the housing (10),—wherein said walls each include a lower edge opposite their upper edge, and at least one of the front (11), and/or rear and/or side walls comprise a frangible portion (55) arranged so as to allow the covering wall (15) to be moved closer to one of the lower edges by breaking said frangible portion.

公开(公告)号：US12240026B2

公开(公告)日：2025-03-04

申请号：US18686322

申请日：2022-09-02

Applicant: STELLANTIS AUTO SAS

Inventor： Jean Marie Coquet ,  Laurent Henane

IPC: B21D39/02

Abstract: The present invention relates to a device (20) for crimping edges of metal sheets by folding one of said edges onto another one of said edges. The crimping device comprises a support member (22), and a blade holder (24) movable relative to the support member and carrying at least one crimping blade (26). The crimping device is characterized in that it further comprises an intermediate support member (28) pivotably mounted on the support member, in that the blade holder is mounted so as to be translatable on the intermediate support member and in that an actuator (30) comprising a cylinder (25) connected to the blade holder and a sliding rod provided with a spherical distal end facing the crimping blade and configured to engage with a bearing part on a spherical distal die (12) facing the crimping blade and configured to engage with a bearing part on a die (12) for receiving the edges of metal sheets.

公开(公告)号：US20250035705A1

公开(公告)日：2025-01-30

申请号：US18715006

申请日：2022-10-17

Applicant: STELLANTIS AUTO SAS

Inventor： Akram EDDAHECH

IPC: G01R31/367 ,  B60L58/14 ,  B60L58/16 ,  G01R31/382 ,  G01R31/388 ,  G01R31/389 ,  G01R31/392 ,  G01R31/396

Abstract: A method is provided for estimating at least one item of information in relation to a cellular battery of a system comprising N cells able to store electrical energy, where N>1, and each having a current state of charge, a current resistance state of health and a current capacity state of health. This method comprises a step (10-40) of estimating first information representative of a total energy available in the cellular battery as a function of the current resistance states of health, current capacity states of health and current states of charge, and of a time interval for which the cellular battery is allowed to discharge with a chosen discharge current and at a reference temperature.

公开(公告)号：US20240262423A1

公开(公告)日：2024-08-08

申请号：US18559753

申请日：2022-03-30

Applicant: STELLANTIS AUTO SAS

Inventor： Zlatina DIMITROVA ,  Marc PERU

IPC: B62D21/15 ,  B60K15/03 ,  B60K15/067 ,  B60K15/07 ,  B62D21/08

CPC classification number: B62D21/15 ,  B60K15/07 ,  B62D21/08 ,  B60K2015/03315 ,  B60K2015/0675

Abstract: The invention relates to a vehicle, in particular a motor vehicle, comprising: —gas tanks (12), such as hydrogen tanks, and



a tray (13) for receiving the gas tanks (12) comprising a frame (15) formed by side members (16) and side flanges (17),
said vehicle further comprising a shock-absorbing device (21) arranged at least between one side flange (17) of the tray (13) for receiving the gas tanks (12) and at least one portion of a side face of a gas tank (12) and/or between at least two portions of two side faces of two adjacent gas tanks (12), so as to be able to at least partially absorb by buckling an impact of the vehicle.

公开(公告)号：US20240243388A1

公开(公告)日：2024-07-18

申请号：US18559256

申请日：2022-03-30

Applicant: STELLANTIS AUTO SAS

Inventor： Mouad DINY ,  Thibault VAN'T VEER

IPC: H01M10/6568 ,  H01M10/613 ,  H01M10/625 ,  H01M50/204 ,  H01M50/249

CPC classification number: H01M10/6568 ,  H01M10/613 ,  H01M10/625 ,  H01M50/204 ,  H01M50/249 ,  H01M2220/20

Abstract: One aspect of the invention relates to a battery unit (1) comprising a plurality of rows (2) of cells, longitudinal members (4) positioned between said rows (2) of cells, a receptacle (5) receiving the plurality of rows (2) of cells and the longitudinal members (4), and cooling means (6) for cooling the cells. The cooling means (6) comprise: —a dielectric-fluid circulation circuit (7) positioned in the bottom (8) of the receptacle (5) and in the thickness of the longitudinal members (4), —spray means (9) for spraying the dielectric fluid onto the rows (2) of cells, the spray means (9) passing through an upper surface (10) of the longitudinal members (4) and communicating with the circulation circuit (7), —extraction means (11) for extracting the sprayed dielectric fluid passing through the upper surface (10) and opening into the circulation circuit (7), and—a dielectric-fluid cooling circuit (12) connected to the circulation circuit (7).

公开(公告)号：US20240359629A1

公开(公告)日：2024-10-31

申请号：US18684810

申请日：2022-09-05

Applicant: STELLANTIS AUTO SAS

Inventor： Sebastien SAUVAGE

IPC: B60R7/04 ,  B60Q3/82 ,  B60R11/00

CPC classification number: B60R7/04 ,  B60Q3/82 ,  B60R2011/0007

Abstract: A center console (CC) for a vehicle, comprising a box (BC) comprising a stowage space to which access is controlled by two movable flaps (V1-V2), each having closed and open positions and being associated with an internal lighting device that has off and on states which are controlled, respectively, by open and closed states of a control member (OC) comprising two triggers (DO1-DO2) which are respectively associated with the movable flaps (V1-V2) and are each capable of being independently placed in a first position which brings about the open state or a second position which brings about the closed state depending on whether the associated movable flap (V1, V2) is in the closed or open position.