| 54 |
Title |
TI |
[EN] OPTOELECTRONIC SENSOR AND METHOD OF DEFLECTING A LIGHT BEAM |
| 71/73 |
Applicant/owner |
PA |
SICK AG, DE
|
| 72 |
Inventor |
IN |
GIMPEL HARTMUT, DE
;
RUSS THOMAS, DE
|
| 22/96 |
Application date |
AD |
Sep 17, 2019 |
| 21 |
Application number |
AN |
201916572954 |
|
Country of application |
AC |
US |
|
Publication date |
PUB |
Mar 19, 2020 |
33
31
32 |
Priority data |
PRC
PRN
PRD |
EP
18195533
20180919
|
| 51 |
IPC main class |
ICM |
G01S 7/481
(2006.01)
|
| 51 |
IPC secondary class |
ICS |
G01S 17/10
(2020.01)
G02B 5/18
(2006.01)
|
|
IPC additional class |
ICA |
|
|
IPC index class |
ICI |
|
|
Cooperative patent classification |
CPC |
G01S 17/10
G01S 7/4817
G02B 26/0808
G02B 27/44
G02B 5/1823
G02B 5/1828
G02F 1/292
|
|
MCD main class |
MCM |
G01S 7/481
(2006.01)
|
|
MCD secondary class |
MCS |
G01S 17/10
(2020.01)
G02B 5/18
(2006.01)
|
|
MCD additional class |
MCA |
|
| 57 |
Abstract |
AB |
[EN] An optoelectronic sensor is provided having a light receiver, a reception optics arranged upstream of the light receiver, and a control and evaluation unit, wherein the reception optics has a beam deflection device having a plurality of switchable blaze gratings of different grating constants arranged behind one another, and wherein the control and evaluation unit is configured to switch a blaze grating on and off in accordance with a desired deflection angle of the beam deflection device have the same grating constants, but a mutually different blaze angle. |
| 56 |
Cited documents identified in the search |
CT |
|
| 56 |
Cited documents indicated by the applicant |
CT |
|
| 56 |
Cited non-patent literature identified in the search |
CTNP |
|
| 56 |
Cited non-patent literature indicated by the applicant |
CTNP |
|
|
Citing documents |
|
Determine documents
|
|
Sequence listings |
|
|
|
Search file IPC |
ICP |
G01S 17/10
G01S 7/481
G01V 8/12
G02B 26/08
G02B 26/10
G02F 1/29
|
