摘要:
The present invention provides battery storing device (100) that can easily suppress temperature increase in a battery and a battery storing section in high-temperature using environment, without damaging excellent heat retaining function of the battery that is required for low-temperature using environment. Battery storing device (100) has battery storing box body (2), battery storing section (30) in the box body, and battery group (1) stored in battery storing section (30). Battery storing box body (2) is made of heat insulating material and has a heat retaining function of battery group (1). Battery storing device (100) further has lid body (3), opening/closing lid body (6) for opening and closing opening (5) for releasing the heat retaining function, magnetic material (7) disposed at an end of opening/closing lid body (6), electromagnet (8), and electromagnet (9).
摘要:
The present invention provides battery storing device (100) that can easily suppress temperature increase in a battery and a battery storing section in high-temperature using environment, without damaging excellent heat retaining function of the battery that is required for low-temperature using environment. Battery storing device (100) has battery storing box body (2), battery storing section (30) in the box body, and battery group (1) stored in battery storing section (30). Battery storing box body (2) is made of heat insulating material and has a heat retaining function of battery group (1). Battery storing device (100) further has lid body (3), opening/closing lid body (6) for opening and closing opening (5) for releasing the heat retaining function, magnetic material (7) disposed at an end of opening/closing lid body (6), electromagnet (8), and electromagnet (9).
摘要:
An electric storage apparatus includes a plurality of cells and a holding member holding the plurality of cells, wherein a thermal resistance value between each of first cells of the plurality of cells and the holding member is lower than a thermal resistance value between each of second cells of the plurality of cells adjacent to the first cell and the holding member, the first cell being located at an end portion of the holding member in a state in which the plurality of cells are held by the holding member.
摘要:
A vehicle having a battery mounted thereon is provided. The battery includes a cell group having a plurality of cells, each of the cells including an electrolytic solution and a power-generating element within a case of cylindrical shape, and a holding member holding each of the cells in a diameter direction of the cell, wherein the cell group is placed in an area inside an edge of the holding member when viewed from a height direction of the vehicle. Each of the cells can be arranged to extend in the height direction of the vehicle. The holding member may be a heat dissipation plate allowing heat exchange between the cells.
摘要:
A power source apparatus having an assembled battery including a plurality of batteries of cylindrical shape arranged in a diameter direction of the battery within a case includes a holding member which holds the plurality of batteries from the diameter direction and is in contact with the inner face of the case to divide the internal space of the case into a cooling path in which a coolant flows and a gas discharge path in which gas is discharged from the battery in a battery abnormality, wherein the holding member is a solid plate member conducting heat of the battery.
摘要:
A battery pack includes a first battery and a second battery connected electrically in parallel and performing charge and discharge, and a heater generating heat. The first battery can perform charge and discharge with a current larger than that of the second battery. The second battery has an electric storage capacity larger than that of the first battery. The heater is placed at a position closer to the first battery than the second battery.
摘要:
A power conversion circuit system comprises a primary conversion circuit, a secondary conversion circuit, and a control circuit for controlling the primary and secondary conversion circuits. The primary conversion circuit comprises a primary full bridge circuit, which includes a bridge section composed of both a primary coil in a transformer and a primary magnetic coupling reactor in which two reactors are magnetically coupled, a first input/output port disposed between a positive bus bar and a negative bus bar of the primary full bridge circuit, and a second input/output port disposed between the negative bus bar of the primary full bridge circuit and a center tap of the primary coil in the transformer. The secondary conversion circuit has a configuration similar to that of the primary conversion circuit.
摘要:
An anti-drowsing device includes: an ECU that outputs a warning via a buzzer when a collision possibility between a preceding object and the vehicle is detected; a warning control ECU that establishes an early-warning mode in which a warning is output earlier from that used in a normal mode; and a driver monitor camera and a driver monitor ECU that monitors a driver's eyes. The warning control ECU establishes the early-warning mode when the eye-closing period of the driver becomes equal to or greater than a first threshold value, and thereafter maintains the early-warning mode until the eye-closing period of the driver falls below a second threshold value.
摘要:
A thermoplastic polymer composition comprising a thermoplastic polymer, a compound of the formula (1): (wherein, R1 and R2 represent each independently an alkyl group having 1 to 8 carbon atoms, an aryl group having 6 to 12 carbon atoms or an aralkyl group having 7 to 18 carbon atoms, R3 represents an alkyl group having 1 to 3 carbon atoms, and R4 represents a hydrogen atom or methyl group), and a hydrocarbon, wherein 0.001 to 3 parts by weight of the compound of the formula (1) and 0.0005 to 0.008 parts by weight of the hydrocarbon are contained with respect to 100 parts by weight of the thermoplastic polymer.
摘要:
An electronic control unit performs driving force reduction control to reduce the driving force of a driving wheel of the vehicle. Then, if an accelerator pedal is operated after the lapse of a predetermined time since detection of an obstacle that may collide with a vehicle, the electronic control unit brakes the driving wheel as driving force reduction control.