About 12 results
https://drivepatents.com/patents/1388724 · 3 Jun 2026
The invention relates to a contact PCB for an energy storage module, in particular a lithium-ion accumulator, with a flexible plastic substrate (2) that provides first conductor tracks (3) for an electrical connection of a sensor PCB with connection termin...
https://drivepatents.com/patents/1395405 · 4 Feb 2026
Provided in the present invention are a battery system suitable for the ultralow temperature environment of the polar regions, and a temperature control method therefor. The battery system comprises: a housing, which has an inner container and an outer con...
https://drivepatents.com/patents/1388018 · 4 Feb 2026
A battery module includes a plurality of cells and a first fireproof layer. The cells are arranged in sequence. The first fireproof layer is arranged on the cells. The first fireproof layer is attached to top surfaces of the cells. A battery pack includes ...
https://drivepatents.com/patents/968472 · 22 Oct 2014
A battery module includes a plurality of battery blocks 6 stacked in a first direction. The battery blocks 6 includes a plurality of cells, and a holder 2 having accommodation portions in each of which one of the cells is housed and which extend in a secon...
https://drivepatents.com/patents/979710 · 15 Jan 2014
A heater module (22L, 22R) of the present invention is provided along a heated surface (13CLa) of an object to be heated (13CL, 13CR). The heater module includes: a plate-like heater body (34) that faces the heated surface of the object to be heated; an L-...
https://drivepatents.com/patents/988611 · 17 Jul 2013
The casing (1) has side wings (4) provided at respective outer edges of an angular base surface (3), where the casing is applied around respective accumulator or battery of an electrical hand tool. Adjacent lateral transverse outer edges of the side wings ...
https://drivepatents.com/patents/1002600 · 9 May 2012
There is a disclosure of a heater configured to heat a battery with stacked battery cell modules. The heater includes a heating element and a heat conductor, which is situated along the heating element. The heat conductor comes into contact with each of th...
https://drivepatents.com/patents/1005083 · 22 Feb 2012
The present invention provides a battery heating circuit, comprising a switch unit (1), a switching control module (100), a damping element R1, an energy storage circuit, and an energy limiting circuit, wherein, the energy storage circuit is connected with...
https://drivepatents.com/patents/1005671 · 1 Feb 2012
The present invention provides a battery heating circuit, comprising a plurality of switch units (1), a switching control module (100), a damping element R1, an energy storage circuit, and a polarity inversion unit (101), wherein, the energy storage circui...
https://drivepatents.com/patents/1005595 · 1 Feb 2012
The present invention provides a battery heating circuit, wherein, the battery comprises a first battery and a second battery; the heating circuit comprises a first switch unit, a second switch unit, a damping element R1, a damping element R2, a current st...