Cell connector for a battery systemThe cell connector (3) has several battery cells (2) which are electrically conductively connected with each other through a pole (6) of adjacent battery cell. An insulation-piercing terminal (7) is p…DRIVE·Apr 16·1 min readFollowH01M10/482MAGNA E CAR SYSTEMS GMBH & CO [AT]
Cell connector for a battery systemThe connector (3) has a cutting voltage clamp (7) for tapping off electric voltage, and two portions that are made of different materials and firmly bonded connected with one another. The cutting volt…DRIVE·Apr 16·1 min readFollowH01M10/482MAGNA E CAR SYSTEMS GMBH & CO [AT]
Battery system for a motor vehicleThe battery system has a first casing component (21) that includes two sidewalls (22,23) and a base (24) extending between the first sidewall and the second sidewall. The height of the first sidewall …DRIVE·Apr 16·1 min readFollowB60L50/64MAGNA E CAR SYSTEMS GMBH & CO [AT]
Device for voltage monitoringThe device has voltage taps (2) that are configured to tap voltages of battery cells. The measuring lines (3) are configured to electrically connect control device to taps. The measuring lines are com…DRIVE·Mar 26·1 min readFollowG01R31/364MAGNA E CAR SYSTEMS GMBH & CO [AT]
Charge compensation circuit which can be activatedThe circuit (1) has a zener diode (5) and a resistor (6) which are arranged in parallel to a battery cell (10). Interruptible connections (4) of manual actuatable switch and automatically closable swi…DRIVE·Mar 5·1 min readFollowH02J7/54MAGNA E CAR SYSTEMS GMBH & CO [AT]
HV battery system for a motor vehicleThe battery has a set of cells (CM) connected via high voltage lines and a high voltage interface to disconnection devices arranged outside of the battery. A control system controls and monitors opera…DRIVE·Feb 19·1 min readFollowH01M10/425MAGNA E CAR SYSTEMS GMBH & CO [AT]
Battery cooling device for a car batteryThe device has a cooling body (1) provided with channels (2) for flow with a coolant, and thermally contacting to battery cells of a vehicle battery. An endcap (3) is provided at an end of the cooling…DRIVE·Feb 12·1 min readFollowF28F3/12MAGNA E CAR SYSTEMS GMBH & CO [AT]
Cooling device for a car batteryThe cooling device has a coolant distributor (3) which is provided with an inflow (5) and an outflow (6). The inflow and outflow are comprised with a flow opening (7) which extends in a direction of a…DRIVE·Feb 12·1 min readFollowB60L58/26MAGNA E CAR SYSTEMS GMBH & CO [AT]
Battery moduleThe module has a set of battery cells combined with a number of cell modules (5). The cell modules are arranged on a support plate (1) and surrounded by housing (6). The cell modules are cooled with a…DRIVE·Feb 5·1 min readFollowH01M10/613MAGNA E CAR SYSTEMS GMBH & CO [AT]
Operating strategy for the power management of an electric vehicle for the VKM start request of a range extenderThe method involves determining (2) the currently available power of an electrical storage device based on fulfillment (1) of a predetermined activation condition. Determination is performed (3) to ch…DRIVE·Jan 29·1 min readFollowB60W10/06MAGNA E CAR SYSTEMS GMBH & CO [AT]
Tension calliper element, cell monitoring unit, battery unit and method for producing sameThe tap element (1) has a bracket made of aluminum. An end of the bracket is formed with a contact region for establishing an operative connection to an electronics unit (4). An intermediate piece mad…DRIVE·Oct 30·1 min readFollowG01R31/364MAGNA E CAR SYSTEMS GMBH & CO [AT]
Device for cooling a vehicle batteryThe device has a cooling body (1) provided with cooling passages (2) for flow with a coolant. The cooling body is in thermal contact with battery cells such that heat is transferable from the battery …DRIVE·Oct 23·1 min readFollowF28F9/162MAGNA E CAR SYSTEMS GMBH & CO [AT]
Assembly for measuring the electrical voltage of individual cells in a battery systemThe electrical voltage measuring arrangement has two battery modules (1.1,1.2) that are electrically connected by a module connector (2). An electronic unit (10.1) is adapted to capture electric volta…DRIVE·Oct 2·1 min readFollowG01R31/396MAGNA E CAR SYSTEMS GMBH & CO [AT]
Battery structure for a motor vehicleThe battery structure (1) has battery module (11) has a heat sink (13) on which battery cell (12) is arranged. The heat sink is arranged between two opposed inner surfaces (5,6) of battery housing she…DRIVE·Sep 11·1 min readFollowH01M10/613MAGNA E CAR SYSTEMS GMBH & CO [AT]
Hybrid driveThe method involves charging a battery (B) by controlling the power output of an internal combustion engine (VM) as a function of speed of the motor vehicle using a predefined power demand model. The …DRIVE·Aug 28·1 min readFollowB60K6/46MAGNA E CAR SYSTEMS GMBH & CO [AT]
Heating/cooling system for a vehicle battery and operation method for the sameThe car has a heat source/sink arranged in a heating/cooling circuit (1). A battery (5) is arranged in another heating/cooling circuit (4). A valve (7) e.g. mixing valve or clocked reversing valve, co…DRIVE·Jun 5·1 min readFollowB60H1/00278MAGNA E CAR SYSTEMS GMBH & CO [AT]
Flexible parallel and serial hybrid deviceAn internal combustion engine VKM, 1 is connected to a planetary gear set D, 14 and via this planetary gear set D, 14 with a first clutch K1 with the drive gearbox "Getr", 13. Planetary gear set D, 14…DRIVE·Apr 10·1 min readFollowB60K6/387MAGNA E CAR SYSTEMS GMBH & CO [AT]
Device for determining the insulation resistance of a high-voltage battery systemThe device has a high-voltage battery (HV-bat) and a high-voltage component (HV-komp), for example in the form of an inverter, where the high-voltage component is connected with the battery terminals …DRIVE·Mar 20·1 min readFollowB60L3/0046MAGNA E CAR SYSTEMS GMBH & CO [AT]
Modular system for a batteryThe battery (1a) has voltage generating cells (2), separate housing elements e.g. base elements (4a), side elements (6a, 6b) and cover elements (8a) comprising maximum three side parts and common four…DRIVE·Apr 18·1 min readFollowH01M10/647MAGNA E CAR SYSTEMS GMBH & CO [AT]
Modular system for a rechargeable batteryThe system has detachable housing elements e.g. base elements (4a), side elements (6a, 6b) and cover elements (8a), comprising three maximum side parts and four common side parts. One of the side part…DRIVE·Apr 18·1 min readFollowH01M10/647MAGNA E CAR SYSTEMS GMBH & CO [AT]
