公开(公告)号：US09791658B2

公开(公告)日：2017-10-17

申请号：US14506716

申请日：2014-10-06

Applicant: SICK AG

Inventor： Johannes Eble ,  Sebastian Matt

IPC: G02B7/02 ,  G01V8/20 ,  G02B3/00 ,  G01J1/04

CPC classification number: G02B7/021 ,  G01J1/0403 ,  G01V8/20 ,  G02B3/0075 ,  Y10T29/49826

Abstract: An optical module (10) having at least one beam-forming element (14) and having at least two retainer brackets (20) for fastening the optical module (10) to a carrier (30) are provided. In this connection the retainer brackets (20) have a first support element (22a) at a first spacing with respect to the lens (14) and a second support element (22b) at a second spacing different from the first spacing with respect to the beam-forming element (14) in order to selectively fasten the optical module (10) to the carrier (30) at the first spacing or at the second spacing.

公开(公告)号：US09609780B2

公开(公告)日：2017-03-28

申请号：US14519158

申请日：2014-10-21

Applicant: SICK AG

Inventor： Johannes Eble ,  Sebastian Matt ,  Gerhard Alt ,  Jürgen Bürger

IPC: H05K7/14 ,  G01J1/44 ,  G01V8/20

CPC classification number: H05K7/1418 ,  G01J1/44 ,  G01V8/20

Abstract: The invention relates to an optoelectronic sensor, in particular to a light grid (10), having at least two circuit boards (19, 19-x) which are to be arranged one after the other in a longitudinal direction (16, z direction) and on which a plurality of light transmitters (18) and/or light receivers (20) are arranged in series, wherein the circuit boards (19-1, 19-2) are fixed in a desired position with respect to one another by a functional element (34) and wherein the circuit boards (19-1, 19-2) are held in a housing (12). It is proposed to provide an improved optoelectronic sensor, in particular a light grid, that the housing (12) is configured as a section and the circuit boards (19-1, 19-2) are held via the functional elements (34) in oppositely disposed grooves (50, 52) of the section (12) which extend in the longitudinal direction (16, z direction) so that the functional elements (34) position the circuit boards (19-1, 19-2) in a fixed position perpendicular (in the x-y plane) to the longitudinal direction (16, z direction).