| 54 |
Title |
TI |
[EN] TRANSMISSION/RECEPTION MODULE FOR OPTOELECTRONIC SENSOR, AND METHOD OF DETECTING OBJECTS |
| 71/73 |
Applicant/owner |
PA |
SICK AG
|
| 72 |
Inventor |
IN |
GOTTFRIED HUG
;
HARTMUT GIMPEL
|
| 22/96 |
Application date |
AD |
Oct 19, 2018 |
| 21 |
Application number |
AN |
2018197512 |
|
Country of application |
AC |
JP |
|
Publication date |
PUB |
Jun 27, 2019 |
33
31
32 |
Priority data |
PRC
PRN
PRD |
DE
102017124535
Oct 20, 2017
|
33
31
32 |
PRC
PRN
PRD |
EP
18177007
Jun 11, 2018
|
| 51 |
IPC main class |
ICM |
G01S 7/481
(2006.01)
|
| 51 |
IPC secondary class |
ICS |
G01C 3/06
(2006.01)
H01H 35/00
(2006.01)
|
|
IPC additional class |
ICA |
|
|
IPC index class |
ICI |
|
|
Cooperative patent classification |
CPC |
G01C 3/08
G01S 17/08
G01S 17/10
G01S 17/42
G01S 7/4808
G01S 7/481
G01S 7/4812
G01S 7/4814
G01S 7/4816
G01S 7/4817
G01S 7/4972
G02B 26/10
|
|
MCD main class |
MCM |
G01S 7/481
(2006.01)
|
|
MCD secondary class |
MCS |
G01C 3/06
(2006.01)
G01S 17/10
(2020.01)
H01H 35/00
(2006.01)
|
|
MCD additional class |
MCA |
|
| 57 |
Abstract |
AB |
[EN] To provide an improved transmission/reception module capable of precise positioning.SOLUTION: A transmission/reception module 12 for an optoelectronic sensor 10 is provided that has a light transmitter 14 having transmission optics 16 and that has a light receiver 26 having reception optics 16. An irradiation angle (&agr;) of transmitted light 18 of the light transmitter 14 is smaller than a reception angle (&agr;) of received light 24 incident on the light receiver 26. The light transmitter 14 and the light receiver 26 are arranged coaxially. The transmission optics 16 and the reception optics 16 are formed as common optics 16. In addition, the light transmitter 14 and the light receiver 26 are at least indirectly micromechanically connected to one another.SELECTED DRAWING: Figure 1 |
| 56 |
Cited documents identified in the search |
CT |
EP000002312919A1
JP00000S616782U
JP0000S5922017A
US000004511248A
US020030066954A1
US020060001859A1
US020060109450A1
US020170269215A1
|
| 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 |
G01C 3/06
G01C 3/08
G01S 17/10
G01S 17/42
G01S 7/481
G01S 7/48
G01S 7/497
G01V 8/12
|
