Railway switches and signals patents - Monitor Patents
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Railway switches and signals

Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.
01/22/2015 > 2 patent applications in 2 patent subcategories.

20150021444 - Integrated time-stamped event recorder: An event recorder includes an outer case, and a first memory module including a first amount of data storage capacity contained within the outer case. The first memory module is configured to receive and store multiple types of data including at least two of: video data; audio data; locomotive data... Agent: Progress Rail Services Corporation

20150021445 - Leveling railway vehicle and related systems and methods: Leveling railway vehicles, leveling secondary suspension systems, lift-systems for suspension systems, and other related systems and methods are shown and described. In one example, a railway vehicle includes a superstructure, a bogey, and a leveling secondary suspension system. The leveling suspension system includes at least one spring positioned between the... Agent:

01/15/2015 > 1 patent applications in 1 patent subcategories.

20150014488 - Train control device: The present invention relates to a train control device. The train control device sets an emergency brake pattern and a regular brake pattern as patterns of maximum speed according to the distance to a stopping point, and outputs a braking command when the train speed exceeds the maximum speed. Then,... Agent:

01/08/2015 > 2 patent applications in 2 patent subcategories.

20150008293 - Train control apparatus: A train control apparatus includes: a first ground device 22a provided in a first section CZ1; and a second ground device 22b provided in a second section CZ2 continuing from the first section CZ1 in a train travel direction. When a train 10 in the first section CZ1 enters a... Agent: The Nippon Signal Co., Ltd.

20150008294 - Device for measuring speed and position of a vehicle moving along a guidance track, method and computer program product corresponding thereto: A device is provided for measuring speed and/or position of a vehicle moving along a guidance track, by day and by night, and doing so whatever the climatic conditions. Such a device includes at least one image capture apparatus delivering a sequence of digital images of an environment of the... Agent: J.m.r. Phi

01/01/2015 > 1 patent applications in 1 patent subcategories.

20150001350 - Double frog for track crossings: In a double frog for track crossings with two opposing noses that are realized in a common material block and to which a check rail with at least one guide surface for a wheel is assigned, the check rail region featuring the guide surface is separably fastened on a check... Agent:

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