Patents Assigned to StarTrak Information Technologies, LLC
-
Patent number: 11030567Abstract: A database sends identification and dispatch orders to a ship or rail transport that powers a shipping container during the ship or rail segment of the container's journey. The database also sends identification and dispatch orders to gensets that power shipping containers on a motor vehicle transport during a vehicular segment of the container's journey. The database associates the identification and dispatch orders along with the container as the container moves from connection with a genset on a vehicular transport to a ship or rail transport, and associates the identification and dispatch orders along with the container as the container moves to connection with a genset on a vehicular transport from a ship or rail transport.Type: GrantFiled: September 30, 2014Date of Patent: June 8, 2021Assignee: STARTRAK INFORMATION TECHNOLOGIES, LLCInventors: Thomas A. Robinson, Venkateswaran Karuppanan, Timothy P. Slifkin
-
Patent number: 8966972Abstract: A flexible fuel sensor for measuring the fuel level in a tank in which the sensor is installed. The flexible fuel sensor comprises a fitting arranged to be mounted to a mated fitting on a fuel tank associated with a hole in the fuel tank, a flexible down member extending from the fitting in a first direction and including a fuel level sensing mechanism, the down member configured to be mounted to extend through the hole into the fuel tank, and a sensor head extending from the fitting in a second direction and including sensor electronics coupled to the fuel level sensing mechanism. The flexible down member may comprise a coil made of steel wire.Type: GrantFiled: September 22, 2011Date of Patent: March 3, 2015Assignee: Startrak Information Technologies, LLCInventors: Herbert Perten, Timothy P. Sifkin
-
Patent number: 8969745Abstract: One or more sensors mounted on a railcar sense the effect of weight of the railcar and transmit the data, for example via a communication link, to a user for storage and feedback where needed. In one embodiment the sensors are mounted on one or more rail trucks that carry the car body.Type: GrantFiled: March 12, 2012Date of Patent: March 3, 2015Assignee: Startrak Information Technologies, LLCInventors: Timothy P. Slifkin, Herbert Perten
-
Patent number: 8960563Abstract: A mobile refrigerator unit is operated remotely via wireless technology using a system with a local maintenance switch. A local override switch turns the refrigerator unit on and off, but keeps it on in the event of failure of the maintenance switch.Type: GrantFiled: February 17, 2010Date of Patent: February 24, 2015Assignee: Startrak Information Technologies, LLCInventors: Herbert Perten, Timothy Slifkin
-
Patent number: 8855626Abstract: A freight management arrangement includes a monitor system that communicates over wireless with a large number of freight assets by land and with smaller number of users each associated with a fleet of the freight assets. The monitor system polls sensed ambient data in the freight assets on the basis of requests from the users. The requests may be stored as data in the monitor system or occur on a real-time basis.Type: GrantFiled: April 19, 2010Date of Patent: October 7, 2014Assignee: Startrak Information Technologies, LLCInventors: Arthur J. O'Toole, Thomas A. Robinson
-
Patent number: 8849723Abstract: A database sends identification and dispatch orders to a ship or rail transport that powers a shipping container during the ship or rail segment of the container's journey. The database also sends identification and dispatch orders to gensets that power shipping containers on a motor vehicle transport during a vehicular segment of the container's journey. The database associates the identification and dispatch orders along with the container as the container moves from connection with a genset on a vehicular transport to a ship or rail transport, and associates the identification and dispatch orders along with the container as the container moves to connection with a genset on a vehicular transport from a ship or rail transport.Type: GrantFiled: January 25, 2010Date of Patent: September 30, 2014Assignee: Startrak Information Technologies, LLCInventors: Thomas A. Robinson, Venkateswaran Karuppanan, Timothy P. Slifkin
-
Publication number: 20140213199Abstract: An antenna switch is provided, comprising: an antenna cable connector that connects to a radio RF output port that both receives an RF signal at a receive frequency, and transmits an RF signal at a transmit frequency that differs from the receive frequency; an RF switch having a common contact that is switchable between a receive antenna contact and a transmit antenna contact; a level comparator comprising an input connected to the antenna cable that: when a voltage at the input is below a predefined threshold value, causes the RF switch to contact the receive antenna; and when the voltage at the input is above a predefined threshold value, causes the RF switch to contact the transmit antenna.Type: ApplicationFiled: January 30, 2013Publication date: July 31, 2014Applicant: STARTRAK INFORMATION TECHNOLOGIES, LLCInventor: Herbert Perten
-
Patent number: 8704650Abstract: To test whether a trailer is coupled to a tractor when the tractor ignition switch is off, a test switch in the trailer connects a high-impedance power source in a trailer to a line carrying energy from the tractor ignition switch to the trailer's electrical load, and measures the voltage at the line. A high voltage indicates a connection only to the electrical load in the trailer and thus a decouple. A low voltage indicates a measurement of the electrical loads in both trailer and tractor and hence a coupling.Type: GrantFiled: January 10, 2011Date of Patent: April 22, 2014Assignee: Startrak Information Technologies, LLCInventors: Herbert Perten, Robert Schicke
-
Publication number: 20130261996Abstract: A method and apparatus are provided for determining a level of fuel in a tank, comprising determining a dielectric constant of fuel in a tank; measuring a capacitance of an unknown depth of the fuel in the tank; and calculating the depth using the dielectric constant and the capacitance. Embodiments of the apparatus utilize a capacitor plate submerged in the fuel to determine the dielectric constant of the fuel, and then use a plate of a separate capacitor to determine the fuel level, once the dielectric constant is known.Type: ApplicationFiled: March 15, 2013Publication date: October 3, 2013Applicant: STARTRAK INFORMATION TECHNOLOGIES, LLCInventor: Herbert Perten
-
Patent number: 8390464Abstract: A system allows a remote asset, via an Intelligent Device and interconnected Central Data Server to autonomously, and continuously monitor and update its status on various parameters; and from these, to calculate an overall asset state that may be caused by various combinations of the parameters and to infer the operational states and logistical position of a transport refrigeration unit.Type: GrantFiled: October 14, 2008Date of Patent: March 5, 2013Assignee: Startrak Information Technologies, LLCInventors: Timothy Slifkin, Thomas A. Robinson, Venkateswaran Karuppanan
-
Patent number: 8284066Abstract: An automated and/or remote method for identifying and/or changing the source of power for these generator sets, which may apply to any environment where there are alternative sources of power available which must be managed remotely (such as for other powered containers not used for refrigeration transport).Type: GrantFiled: October 5, 2010Date of Patent: October 9, 2012Assignee: Startrak Information Technologies, LLCInventors: Herbert Perten, Timothy Slifkin, Thomas A. Robinson, Swati Chiney
-
Patent number: 8227713Abstract: One or more sensors mounted on a railcar sense the effect of weight of the railcar and transmit the data, for example via a communication link, to a user for storage and feedback where needed. In one embodiment the sensors are mounted on one or more rail trucks that carry the car body.Type: GrantFiled: July 14, 2010Date of Patent: July 24, 2012Assignee: StarTrak Information Technologies, LLCInventors: Timothy P. Slifkin, Herbert Perten
-
Publication number: 20120067110Abstract: A vented fuel sensor comprising a fitting arranged to be mounted to a mating fitting on a fuel tank associated with a hole in the fuel tank, a fuel sensing mechanism, a sensor head extending from the fitting, including sensor electronics coupled to the fuel sensing mechanism and a cavity, the vented fuel sensor having an interior passage configured to interconnect the cavity with the interior of the fuel tank when the vented fuel sensor is installed on the fuel tank.Type: ApplicationFiled: September 22, 2011Publication date: March 22, 2012Applicant: StarTrak Information Technologies, LLCInventor: Herbert Perten
-
Publication number: 20120067757Abstract: A flexible fuel sensor for measuring the fuel level in a tank in which the sensor is installed. The flexible fuel sensor comprises a fitting arranged to be mounted to a mated fitting on a fuel tank associated with a hole in the fuel tank, a flexible down member extending from the fitting in a first direction and including a fuel level sensing mechanism, the down member configured to be mounted to extend through the hole into the fuel tank, and a sensor head extending from the fitting in a second direction and including sensor electronics coupled to the fuel level sensing mechanism. The flexible down member may comprise a coil made of steel wire.Type: ApplicationFiled: September 22, 2011Publication date: March 22, 2012Applicant: StarTrak Information Technologies, LLCInventors: Herbert Perten, Timothy P. Sifkin