Means for securing gates in their desired position

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Industry

CPC
B61L29/10

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B61Railways B61LGUIDING RAILWAY TRAFFIC ENSURING THE SAFETY OF RAILWAY TRAFFIC B61L29/00Safety means for rail/road crossing traffic

Current Industry

B61L29/10Means for securing gates in their desired position

Industries

Patents Grantslast 30 patents

Information Patent Grant
Tamperproof gate mechanism
- Patent number 12,065,181
- Issue date Aug 20, 2024
- SIEMENS MOBILITY, INC.
- Daniel Spencer
- B61 - RAILWAYS
Information Patent Grant
Smart cam for digitalization of a gate mechanism
- Patent number 11,938,985
- Issue date Mar 26, 2024
- SIEMENS MOBILITY, INC.
- Daniel Spencer
- G01 - MEASURING TESTING
Information Patent Grant
User configurable horizontal brake feature for railroad crossing gates
- Patent number 9,272,721
- Issue date Mar 1, 2016
- Siemens Industry, Inc.
- Richard C. Bohme
- B61 - RAILWAYS
Information Patent Grant
Two directional crossing gate arm protection assembly
- Patent number 6,966,146
- Issue date Nov 22, 2005
- Western-Cullen-Hayes, Inc.
- Ronald Pease
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
TAMPERPROOF GATE MECHANISM
- Publication number 20220041195
- Publication date Feb 10, 2022
- Daniel Spencer
- B61 - RAILWAYS
Information Patent Application
SMART CAM FOR DIGITALIZATION OF A GATE MECHANISM
- Publication number 20200391776
- Publication date Dec 17, 2020
- Siemens Mobility, Inc.
- Daniel Spencer
- B61 - RAILWAYS
Information Patent Application
USER CONFIGURABLE HORIZONTAL BRAKE FEATURE FOR RAILROAD CROSSING GATES
- Publication number 20140312178
- Publication date Oct 23, 2014
- RICHARD C. BOHME
- B61 - RAILWAYS
Information Patent Application
CROSSING GATE TIP SENSOR
- Publication number 20130088370
- Publication date Apr 11, 2013
- Richard C. Carlson
- B61 - RAILWAYS
Information Patent Application
Two directional crossing gate arm protection assembly
- Publication number 20040118048
- Publication date Jun 24, 2004
- Western-Cullen-Hayes, Inc.
- Pease Ronald
- B61 - RAILWAYS