Vehicle In Series Patents (Class 191/11)
-
Patent number: 11970192Abstract: Provided herein is an energy delivery system for transporting electrical energy from an electrical energy generation facility to an electrical energy consumption facility via rail. The energy delivery system can comprise a train comprising at least one rail car loaded with at least one battery system. The battery system can comprise an energy transfer interface for receiving energy from the energy generation facility when the train is located at the energy generation facility for charging batteries of the battery system and for transferring energy stored by the battery system to the energy consumption facility when the train is located at the energy consumption facility. The energy transfer interface can be configured to receive energy from a corresponding energy transfer interface mounted to a crane system of the energy generation facility and to transfer energy to a corresponding energy transfer interface mounted to a crane system of the energy consumption facility.Type: GrantFiled: September 30, 2022Date of Patent: April 30, 2024Assignee: SunTrain, Inc.Inventor: Christopher Douglas Smith
-
Patent number: 11647703Abstract: A cable use system includes a plurality of support posts, a cable supported by the support posts, a winding device configured to wind the cable, a hoisting device coupled to the cable and configured to move in an air when the cable is wound by the winding device, and a cutting device hung from the hoisting device. The cutting device includes a cutting unit configured to cut a surface side of a tree all around.Type: GrantFiled: July 1, 2021Date of Patent: May 16, 2023Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventor: Kazuo Suyama
-
Patent number: 9998024Abstract: A power converter of a power conversion apparatus includes any one or more of a functional module in which a rectifier unit rectifying an externally supplied alternating-current voltage and an inverter unit converting a direct-current voltage into alternating-current power are combined, a functional module in which a converter unit converting an alternating-current voltage into a direct-current voltage and an inverter unit converting a direct-current voltage converted by the converter unit into alternating-current power are combined, and a functional module in which an inverter unit converting a direct-current voltage into alternating-current power is provided. The functional module has a cooler cooling a semiconductor component.Type: GrantFiled: October 2, 2014Date of Patent: June 12, 2018Assignee: MITSUBISHI ELECTRIC CORPORATIONInventor: Tomoyuki Kawakami
-
Patent number: 9898027Abstract: A station building power supply device according to the present invention includes: a station building power generation unit including an inverter main circuit and an inverter control circuit to control the inverter main circuit, in which the inverter main circuit converts a voltage supplied from an overhead wire into a voltage required by loads in a station building; a control-circuit power generation unit that converts a voltage supplied to the loads in the station building and generates an input voltage for the inverter control circuit; and a start-up power generation unit that converts a voltage supplied from the overhead wire and generates an input voltage for the inverter control circuit, in a state where the inverter main circuit has stopped the operation and the control-circuit power generation unit has stopped an operation of generating the input voltage for the inverter control circuit.Type: GrantFiled: September 5, 2012Date of Patent: February 20, 2018Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Takeshi Tanaka, Yasushi Matsumura, Wataru Okuda, Shuji Ishikura
-
Patent number: 9796271Abstract: There is provided an air-conditioning apparatus including an auxiliary power supply that, when a voltage from an overhead line extending over sections powered by different power sources is stepped down with a transformer, converts the voltage into a low-voltage DC voltage and that, when a voltage from the overhead line is a DC voltage, is directly fed with the voltage and converts it into the low-voltage DC voltage that is the same as the converted DC voltage, and further including an inverter device that converts the DC voltage from the auxiliary power supply into an AC voltage and that supplies the AC voltage to a drive unit of a refrigeration cycle apparatus.Type: GrantFiled: May 29, 2012Date of Patent: October 24, 2017Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Keiji Yoshimura, Tatsuaki Umezaki
-
Patent number: 8774995Abstract: There is provided an information processing apparatus including a travelable information display unit that displays before a discharge, regarding motor-driven movable bodies of a discharge source and a discharge destination driven by using electric power of batteries, information about places to which the motor-driven movable body of the discharge source can move using electric power of the battery left after the discharge by assuming, when information about a discharge amount discharged from the battery of the motor-driven movable body of the discharge source toward the motor-driven movable body of the discharge destination that receives power supply is input, a case in which the discharge amount is discharged from the battery.Type: GrantFiled: December 29, 2010Date of Patent: July 8, 2014Assignee: Sony CorporationInventor: Yoshihito Ishibashi
-
Patent number: 8324860Abstract: The distributed charging system is for charging an energy storage device of an electrical vehicle operated within an operation region where a number of station or parking areas are arranged at intervals. The system contains a plurality of charging stations and fast charging devices where a charging station is provided at each station or parking area and at least a fast charging device is provided at each charging station. When the electrical vehicle is parked at a station or parking area, the electrical vehicle's energy storage device is quickly charged by the fast charging device there. Therefore, there is no additional and dedicated time spent for charging while the capacity, cost, weight, and size of the energy storage device could be reduced, making the electrical vehicle less costly, more compact, and with more extended operation time and distance.Type: GrantFiled: April 6, 2010Date of Patent: December 4, 2012Assignee: EVP Technology LLC USAInventors: James Young, Yaw-Chung Cheng, Hao-Chung Chang
-
Patent number: 6986397Abstract: A riding trailer apparatus useful for controlling a floor treatment implement is provided including a frame, an operator support platform, and a hook-up mechanism structured to enable the apparatus to be operably coupled to one of various, conventional floor treatment implements. The apparatus also includes a drive assembly including a bi-directional DC motor and gear assembly, and an having an electronic controller with a speed board coupled thereto.Type: GrantFiled: February 28, 2003Date of Patent: January 17, 2006Assignee: Floorstyle Products, Inc.Inventors: Bryan Mattson, Michael T. Powers
-
Publication number: 20040094379Abstract: A lift truck (6) for the transport of a battery block (1) of an industrial truck, such as a fork-lift truck. The lift truck (6) includes at least one electrical unit. The electrical unit can be connected with the battery block (1) to be transported for supplying electrical energy to the lift truck (6). The lift truck (6) may not have its own battery. The electrical unit can be an electrical traction drive motor.Type: ApplicationFiled: June 30, 2003Publication date: May 20, 2004Inventors: Claus-Peter Jahns, Frank Rademacher
-
Patent number: 5808370Abstract: A simplified dual connection system electrically interconnects the vehicles of a train. The train features a trainline to be formed through series interconnection of a wire on each vehicle. The simplified dual connection system includes a central computer, a connector control device on each vehicle and a pair of mateable connectors between each pair of vehicles of the train. Each pair of mateable connectors electrically interconnects the wires of each pair of adjacently disposed vehicles to form the trainline. When the mateable connectors are mated, a primary electrical path and a redundant electrical path are formed in that pair of connectors for the trainline. Each connector has a bidirectional circuit that interconnects a main node and a backup node for the wire on the vehicle.Type: GrantFiled: April 8, 1997Date of Patent: September 15, 1998Assignee: Westinghouse Air Brake CompanyInventor: Angel P. Bezos
-
Patent number: 5788033Abstract: An arrangement for supplying power to an electric locomotive (1) while the locomotive is passing through a section which is not spanned by a contact wire, for example, while passing through a transshipment facility. To supply power to the locomotive (1) which has a current collector (2), a movable supply car (3) is provided, with the movable supply car (3) having an arm (4) on which a current collector bow (5), which simulates a contact wire, is mounted.Type: GrantFiled: July 21, 1997Date of Patent: August 4, 1998Assignee: Krupp Fordertechnik GmbHInventors: Manfred Lucking, Dieter Zimek
-
Patent number: 5673876Abstract: A method and apparatus for preventing energization or powering of an electric trainline until a test signal transmitted through the train is verified by the locomotive.Type: GrantFiled: March 26, 1996Date of Patent: October 7, 1997Assignee: New York Air Brake CorporationInventors: Anthony W. Lumbis, Bryan M. McLaughlin, Dale R. Stevens, Arnold W. Knight
-
Patent number: 5033564Abstract: A vehicle having a length, a front end and a substantially opposing rear end useful for propelling an implement pivotably coupled thereto at or near the front end. The vehicle comprises two driven wheels located at or near the rear end and positioned to rotate in a direction generally parallel to the length of the vehicle; a power system acting to provide power to rotate the two driven wheels; at least one non-steered wheel located at or near the front end, the non-steered wheel being rotatable about an axis which axis is at least partially rotatable; and a seat acting to provide a location at which a human being can sit on the vehicle and control the vehicle. The vehicle is sized so that the human being sitting in the seat is capable of directly steering the pivotably coupled implement.Type: GrantFiled: February 20, 1990Date of Patent: July 23, 1991Assignee: Floor Style Products, Inc.Inventor: Bryan Mattson
-
Patent number: 4795859Abstract: A control device for an electric train formed of plural coupled carriages each of which receive power from an overhead power line via a collector, wherein each carriage is provided with a power converter for converting power from the overhead line to a suitable level for a load within the respective carriage. Each carriage also includes an auxiliary power supply device having an input coupled to the output of the power converter of the another carriage and an output coupled to an input of the power converter of the same carriage, so that if the power level from the overhead line to one carriage falls below a predetermined value, the power converter of that carriage is supplied with power from the power converter of another carriage through the intermediary of the auxiliary power supply device of the same carriage.Type: GrantFiled: January 14, 1988Date of Patent: January 3, 1989Assignee: Kabushiki Kaisha ToshibaInventors: Akira Kato, Junichiro Yamada
-
Patent number: 4039910Abstract: A dynamolectric machine stator has a primary winding for single phase alternating current input and a secondary winding for polyphase alternating current to be supplied from output terminals. The secondary winding is connected such that at least two frequencies are provided at the terminals. The rotor has two windings thereon for excitation, one being excitable for one frequency output and the other rotor winding being excitable for another frequency output at the secondary terminals. Another secondary winding may be provided on the stator to obtain a desired output terminal voltage at one of the selected frequencies.Type: GrantFiled: December 5, 1975Date of Patent: August 2, 1977Assignee: The Garrett CorporationInventor: Keith M. Chirgwin
-
Patent number: 4017136Abstract: An improved electrical jumper system, for a locomotive consist for hauling trains, is provided by an installation that converts an existing single-headed receptacle, for receiving one end of a non-permanent jumper cable, into a multiple-headed permanent system that alternatively may be used either to receive a cable head from another locomotive unit, as was the previous purpose of the existing receptacle, or to provide a permanently installed jumper cable that assures presence of equipment at all times to properly electrically connect the units of the consist.Type: GrantFiled: August 25, 1975Date of Patent: April 12, 1977Assignee: Power Parts CompanyInventor: Peter J. Sasgen
-
Patent number: RE34822Abstract: A vehicle having a length, a front end and a substantially opposing rear end useful for propelling an implement pivotably coupled thereto at or near the front end. The vehicle comprises two driven wheels located at or near the rear end and positioned to rotate in a direction generally parallel to the length of the vehicle; a power system acting to provide power to rotate the two driven wheels; at least one non-steered wheel located at or near the front end, the non-steered wheel being rotatable about an axis which axis is at least partially rotatable; and a seat acting to provide a location at which a human being can sit on the vehicle and control the vehicle. The vehicle is sized so that the human being sitting in the seat is capable of directly steering the pivotably coupled implement.Type: GrantFiled: July 16, 1993Date of Patent: January 10, 1995Assignee: Floor Style Products, Inc.Inventor: Bryan Mattson