Module for a programmable logic controller (PLC)
Latest Siemens Aktiengesellschaft Patents:
- Computer-implemented method for analyzing a transaction log
- Computer-implemented method, network analysis arrangement, and computer program product
- Circuit breaker device and method of triggering the circuit breaker device if current and voltage threshold values are exceeded in a time window
- Method and system for performing automated database updates
- Methods, systems, apparatus, electronic devices, and storage media for evaluating work tasks
Description
The broken line portion of the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design.
Claims
The ornamental design for a module for programmable logic controller (PLC), as shown and described.
Referenced Cited
U.S. Patent Documents
| D378914 | April 22, 1997 | Smith et al. |
| D400180 | October 27, 1998 | Shimizu |
| D406105 | February 23, 1999 | Gonser |
| D413304 | August 31, 1999 | Moehler |
| D482663 | November 25, 2003 | Droulin et al. |
| D527349 | August 29, 2006 | Lee |
| 8403685 | March 26, 2013 | Halmuschi et al. |
| D692397 | October 29, 2013 | Liu et al. |
| D692840 | November 5, 2013 | Liu et al. |
| D695235 | December 10, 2013 | Liu et al. |
| D696634 | December 31, 2013 | Liu et al. |
| D702647 | April 15, 2014 | Liu et al. |
| D703136 | April 22, 2014 | Choi |
Patent History
Patent number: D735145
Type: Grant
Filed: Nov 26, 2013
Date of Patent: Jul 28, 2015
Assignee: Siemens Aktiengesellschaft (Munich)
Inventors: Jin Jin Liu (Nanjing), Hai Jun Wang (Nanjing), Min Xu (Nanjing), Yu Hao Zhu (Nanjing)
Primary Examiner: Thomas Johannes
Assistant Examiner: Shawn T Gingrich
Application Number: 29/473,823
Type: Grant
Filed: Nov 26, 2013
Date of Patent: Jul 28, 2015
Assignee: Siemens Aktiengesellschaft (Munich)
Inventors: Jin Jin Liu (Nanjing), Hai Jun Wang (Nanjing), Min Xu (Nanjing), Yu Hao Zhu (Nanjing)
Primary Examiner: Thomas Johannes
Assistant Examiner: Shawn T Gingrich
Application Number: 29/473,823
Classifications
Current U.S. Class:
Programmable Controller (D13/162.1)