公开(公告)号：US12256513B2

公开(公告)日：2025-03-18

申请号：US17616947

申请日：2020-06-08

Applicant: LATELEC

Inventor： Julien Mourieras

IPC: H01R4/30 ,  H01R12/59 ,  H05K1/14 ,  H05K7/14 ,  H01R4/06 ,  H05K9/00

Abstract: An assembly and an attachment assembly for an electrical circuit. The assembly having an electrically conductive flexible clip (30) which includes: an electrical circuit clamping conductor clamp; an electrical contact stub (42); an attachment (43) adapted to clamp the electrical contact stub (42) against an electrical contact surface.

公开(公告)号：US20250071926A1

公开(公告)日：2025-02-27

申请号：US18717478

申请日：2022-12-05

Applicant: LATELEC

Inventor： Bastien PUERTOLAS ,  Thierry CURMI

IPC: H05K7/14

Abstract: A multi-LRU tray (1) of an electrical enclosure having a base (2), a backrest (3), two lateral brackets (4) to house at least two LRU (10) inserted along at least one of the transverse guiding ramps (2a) and an interconnection system (5) to electrically connect the LRU (10). The backrest (3) has at least one opening per LRU (10), through which an interconnection system (5) incorporating a printed circuit board (5c) is fitted.

公开(公告)号：US20240345331A1

公开(公告)日：2024-10-17

申请号：US18292651

申请日：2022-07-25

Applicant: LATELEC

Inventor： Sam England ,  Daren Thomas

IPC: G02B6/38

CPC classification number: G02B6/3829 ,  G02B6/3887

Abstract: An elbow connection (1) of at least one cable (7) producing a mechanical connection and a cable connection on a flat face (1a) of an equipment item and having a strain relief (5) composed of two half-shells (5a, 5j) providing a protection for each cable (7) in the case of stress by at least one longitudinal groove (5e) disposed at the interface thereof.

公开(公告)号：US20240328541A1

公开(公告)日：2024-10-03

申请号：US18292014

申请日：2022-07-25

Applicant: LATELEC

Inventor： Cyrille DELAME-QUENTIN ,  Julien MOURIERAS

IPC: F16L3/233 ,  H02G1/00

CPC classification number: F16L3/233 ,  H02G1/00

Abstract: A method for binding a cable bundle using simple strip bindings, where producing a binding includes lacing the strip around the bundle and producing a stop by adhesively bonding the lacing to itself by applying at least one glue dot to the strip once the lacing has been carried out, without a self-locking knot being formed. A piece of looped strip is wound around the cable bundle, the two strands of the strip are introduced into the loop, a glue dot is deposited onto the strands close to the loop, and the strands are pulled to trap the glue dot between the strands and the peak of the loop. Eliminating self-locking knots gains time in the production of the bindings, limits the risk of MSDs in operators, and to automates the process increasing productivity and reducing both the amount of binding strip required and the amount of offcuts.

公开(公告)号：US11979189B2

公开(公告)日：2024-05-07

申请号：US17784874

申请日：2020-12-16

Applicant: LATELEC

Inventor： Yoann Rebiere ,  Alexandre Bacou

IPC: H04B10/2575

CPC classification number: H04B10/25753

Abstract: A radio-frequency data transport infrastructure for transmitting radio-frequency data to and from equipment via optical fibers. Such data transport infrastructure being particularly suitable for equipping an aircraft.

公开(公告)号：US20230013125A1

公开(公告)日：2023-01-19

申请号：US17779513

申请日：2020-12-03

Applicant: LATELEC

Inventor： Diarra TALL ,  Yoann REBIERE

IPC: H04B10/032 ,  H04B10/079

Abstract: A passive optical communication network includes two optical line terminals configured respectively to receive a communication signal from information systems and at least two optical network units configured to receive the communication signal. At least two optical switches, one part of which is connected at input to a first terminal via a primary nominal operating path and to the second terminal via a secondary path, and the other part of which is connected at input to a second terminal via a primary nominal operating path and to the first terminal via a secondary path. Each switch being connected at output to at least one optical network unit. A command controller connected to the switches and configured to control the switches such that, when a fault is detected on a primary path, the switch associated with the path is toggled.

公开(公告)号：US20230003954A1

公开(公告)日：2023-01-05

申请号：US17784984

申请日：2020-12-18

Applicant: LATELEC

Inventor： Alexandre BACOU ,  Georges ZISSIS ,  Jérôme PAUC

IPC: G02B6/42 ,  H04B10/40

Abstract: An optical emitter-receiver module includes a light source, a photodetector and a fiber. The light source emits an emitted beam. The fiber includes a core and an optical axis. The fiber has an outer surface, inclined at an angle of 45° with respect to the optical axis, having a mirror. The fiber has a notch, extending to the core of the fiber and having a face having a dichroic filter for reflecting a received beam. The light source is arranged relative to the mirror so that the emitted beam is reflected by the mirror and transmitted in the fiber. The photodetector and the face of the notch are positioned so that the received beam reflected by the dichroic filter is directed towards the photodetector.

公开(公告)号：US20220240407A1

公开(公告)日：2022-07-28

申请号：US17616953

申请日：2020-06-09

Applicant: LATELEC

Inventor： Julien MOURIERAS ,  Bastien PUERTOLAS

IPC: H05K7/14

Abstract: An aircraft avionics bay provided with at least one shelf (4) that includes: a support platform (5); retention seats (12) for a rack-mountable electrical module (6) each including a module connector (14); an external connection interface (7); an interconnection platform (9) extending substantially parallel to the support platform (5), on the side opposite the retention seats (12), the interconnection platform (9) supporting conductive connection tracks (28); a plurality of rear printed circuits (15), each rear printed circuit (15) extending opposite a module connector (14); the conductive connection tracks (28) of the interconnection platform (9) extending into each rear printed circuit (15) and to the external connection interface (7) via flexible conductors (18, 19).

公开(公告)号：US20220019641A1

公开(公告)日：2022-01-20

申请号：US17312348

申请日：2019-12-11

Applicant: LATELEC

Inventor： MAJID SOULEY

IPC: G06F17/13 ,  H02P23/14 ,  G01R23/02

Abstract: A method for processing a signal to extract a useful signal from a disturbed signal P1 if the disturbed signal P1 is formed as a sum of a sinusoidal component S1 and an additional component X1. The useful signal corresponds to one of these components. Values of the disturbed signal P1 at three successive times t1, t2 and t3 are determined. Values at the three times t1, t2 and t3 are determined of a signal P2 having a sinusoidal component Sa of the same amplitude as the sinusoidal component S1 and in phase quadrature with respect to the sinusoidal component S1. A value of the useful signal at time t3 based on the values of the disturbed signal P1 and the values of the signal P2 at the three successive times t1, t2 and t3 is calculated.

公开(公告)号：US20210235593A1

公开(公告)日：2021-07-29

申请号：US17051565

申请日：2019-05-02

Applicant: LATELEC

Inventor： Jean Francois BOUSQUET ,  Bastien PUERTOLAS

IPC: H05K7/14

Abstract: A method and assembly for locking/unlocking, formed of one of several a removable module (2) and a mount plate (3). The assembly includes a support wall (4) supporting each removable module (2). The removable module (2) being provided with two lugs (5) through which an aperture passes. The lugs (5) extending out of the removable (2) so that they can be inserted into opening (7) formed in the support wall (4). This assembly is equipped with a locking/unlocking system (100) having a lever (10) extending under the support wall (4) and provided with circular eccentric cams (11) arranged with offset axial symmetry in the form of an S about a central rotation axle (20) perpendicular to the support wall (4). The lever (10) being fixed in terms of rotation on this central axle (2) at equal distances from the two openings (7).