公开(公告)号：US10741946B2

公开(公告)日：2020-08-11

申请号：US16032481

申请日：2018-07-11

Applicant: LEDVANCE GmbH

Inventor： Anton Joerg ,  Matthias Kellner ,  Thomas Klafta ,  Wolfgang Seitz ,  Christoph Steidl ,  Marcel Vuc

IPC: H01R12/70 ,  H01R4/02 ,  H01R43/02 ,  H01R12/58 ,  H01R12/53 ,  H05K3/34 ,  H01R12/71 ,  H05K1/18

Abstract: A tube used for producing an electrically conductive connection between an electrical conducting element and a printed circuit board of a light fixture. The use of the tube in the printed circuit board makes it possible, due to a corresponding configuration and a region which widens in relation to the longitudinal direction, that the tube can be connected to the printed circuit board or is held thereby and can be soldered. Additionally, the configuration or widened portion prevents soldering agent from penetrating into the tube, so that a wire for voltage supply can then be introduced into the tube and can be connected thereto by deformation. As a result, an automatic and reliable method is made possible, so that a cost saving is produced.

公开(公告)号：US20180038557A1

公开(公告)日：2018-02-08

申请号：US15669329

申请日：2017-08-04

Applicant: LEDVANCE GmbH

Inventor： Thomas Klafta ,  Marcel Vuc ,  Josef Medl

IPC: F21K9/60 ,  F21V5/04 ,  F21V17/06 ,  F21V17/16 ,  F21S2/00 ,  F21K9/237

CPC classification number: F21K9/60 ,  F21K9/237 ,  F21K9/66 ,  F21K9/69 ,  F21K9/90 ,  F21S2/005 ,  F21V5/04 ,  F21V5/045 ,  F21V17/06 ,  F21V17/164 ,  F21V19/003 ,  F21Y2115/10

Abstract: A lighting device (in particular an MR-16 or a PAR-16 lamp) comprises a housing and a lens. A light module having a light source and a driver is attached to the lens. The lens is connected to the housing by means of a snap-on connection or by means of a formed (thermally, for example) edge section.

公开(公告)号：US11054089B2

公开(公告)日：2021-07-06

申请号：US15669329

申请日：2017-08-04

Applicant: LEDVANCE GmbH

Inventor： Thomas Klafta ,  Marcel Vuc ,  Josef Medl

IPC: F21K9/237 ,  F21K9/60 ,  F21K9/90 ,  F21V5/04 ,  F21S2/00 ,  F21K9/69 ,  F21K9/66 ,  F21Y115/10 ,  F21V17/06 ,  F21V17/16 ,  F21V19/00

Abstract: A lighting device (in particular an MR-16 or a PAR-16 lamp) comprises a housing and a lens. A light module having a light source and a driver is attached to the lens. The lens is connected to the housing by means of a snap-on connection or by means of a formed (thermally, for example) edge section.

公开(公告)号：US10584846B2

公开(公告)日：2020-03-10

申请号：US16037347

申请日：2018-07-17

Applicant: LEDVANCE GmbH

Inventor： Anton Joerg ,  Thomas Klafta ,  Wolfgang Seitz ,  Christoph Steidl ,  Marcel Vuc

IPC: F21V5/04 ,  F21V23/00 ,  F21V29/70 ,  F21K9/233 ,  F21V23/06 ,  F21K9/238 ,  F21K9/235 ,  F21K9/237

Abstract: A lighting device and the method of creating the lighting device having a lighting module and a lens mechanically connected to that lighting module. The lens has one or more connecting pins. The light module has one or more receiving openings for receiving the connecting pins. The free ends of the connecting pins are deformed by thermal deformation so that the light module is held on the lens.

公开(公告)号：US20190036249A1

公开(公告)日：2019-01-31

申请号：US16032481

申请日：2018-07-11

Applicant: LEDVANCE GmbH

Inventor： Anton Joerg ,  Matthias Kellner ,  Thomas Klafta ,  Wolfgang Seitz ,  Christoph Steidl ,  Marcel Vuc

IPC: H01R12/70 ,  H05K1/18 ,  H01R12/71

Abstract: A tube used for producing an electrically conductive connection between an electrical conducting element and a printed circuit board of a light fixture. The use of the tube in the printed circuit board makes it possible, due to a corresponding configuration and a region which widens in relation to the longitudinal direction, that the tube can be connected to the printed circuit board or is held thereby and can be soldered. Additionally, the configuration or widened portion prevents soldering agent from penetrating into the tube, so that a wire for voltage supply can then be introduced into the tube and can be connected thereto by deformation. As a result, an automatic and reliable method is made possible, so that a cost saving is produced.

公开(公告)号：US20190032887A1

公开(公告)日：2019-01-31

申请号：US16037347

申请日：2018-07-17

Applicant: LEDVANCE GmbH

Inventor： Anton Joerg ,  Thomas Klafta ,  Wolfgang Seitz ,  Christoph Steidl ,  Marcel Vuc

IPC: F21V5/04 ,  F21K9/235 ,  F21K9/237 ,  F21K9/238 ,  F21V23/00 ,  F21V23/06

CPC classification number: F21V5/04 ,  F21K9/233 ,  F21K9/235 ,  F21K9/237 ,  F21K9/238 ,  F21V23/003 ,  F21V23/005 ,  F21V23/06 ,  F21V29/70

Abstract: A lighting device and the method of creating the lighting device having a lighting module and a lens mechanically connected to that said lighting module. The lens has one or more connecting pins. The light module has one or more receiving openings for receiving the connecting pins. The free ends of the connecting pins are deformed by thermal deformation so that the light module is held on the lens.

公开(公告)号：US11563286B2

公开(公告)日：2023-01-24

申请号：US16256454

申请日：2019-01-24

Applicant: LEDVANCE GmbH

Inventor： Klaus Eckert ,  Markus Hofmann ,  Thomas Klafta ,  Andreas Lovich ,  Henrike Streppel ,  Steffen Tegethoff ,  Marcel Vuc

IPC: H01R12/73 ,  H01R12/72

Abstract: A lighting device contains a first circuit board and a second circuit board. The first circuit board has one or more connecting sections having overall at least two contact areas. The second circuit board has an opening through which the connecting section of the first circuit board can extend. At least two contact elements, which are electrically connected to conductive tracks of the second circuit board, are arranged on the second circuit board. Each contact element has a contact region by which the contact element butts against one of the contact areas of the first circuit board. As a result, an electrical connection is produced between the two circuit boards.