Abstract: The disclosure relates to a battery holder for receiving a plurality of battery cells or battery modules in an electrically driven vehicle, with a one-piece, uniform-material receiving tray for receiving the plurality of battery cells or battery modules, the receiving tray having a base plate and an outer wall which is arranged circumferentially around the base plate, the outer wall delimiting a tray interior of the receiving tray, an outer reinforcement, the outer reinforcement having a first reinforcement region, which is arranged on a lateral side of the outer wall facing away from the tray interior of the receiving tray and is connected to the outer wall, and wherein the outer reinforcement having a second reinforcing region, which is arranged on a side of the first reinforcing region facing away from the tray interior of the receiving tray and is connected to the first reinforcing region.

Abstract: The present disclosure relates to a method for data synchronization between a source database system and target database system, wherein execution of a database transaction of the source database system is complete if a processing step followed by an application step of the database transaction is performed. For each identified database transaction, a processing step and/or application step may be performed.

Abstract: Methods, computer program products, and systems are presented.

Abstract: A method for executing a query on a target database against the most recent source data is disclosed. The method comprises maintaining linked—i.e., at least partially synchronized—databases comprising a source and a target database. The method comprises receiving a direct query against a table in the target database, the query comprising a request for using the most recent source data and requesting by the target database from the source database a status about latest data regarding the table. Upon the status indicating that data in the table do not correspond to the most recent data, the method comprises waiting up to a predefined time period for the most recent data of the table to be synchronized from the source database to the target database, and upon the data of the table not being synchronized within the predefined time period, the method comprises issuing a timeout signal.

Abstract: A stator assembly for an electric machine may have a stator including a stator core and a plurality of stator windings, which has a cooling system for cooling the stator, where the cooling system includes a cooling shell 10 encompassing the stator core, which is thermally coupled to the stator core, where the cooling system has a supply line connected to the cooling shell at the intake end and a return line connected to the cooling shell at the outlet end, where the cooling system has at least one coolant pump and one coolant container, where the coolant pump is connected to the supply line in the flow path between the coolant container and the cooling shell in order to supply coolant to the cooling shell through the supply line.

Abstract: Methods, computer program products, and systems are presented.

Abstract: A hybrid transmission arrangement for a motor vehicle (30) includes a first transmission group (12), a second transmission group (18), a third planetary gear set (PS3), and a first electric machine (EM1). The first transmission group (12) includes a first input (14), a first output (16), and a first planetary gear set (PS1). The first input (14) is connectable to an internal combustion engine (VM). The second transmission group (18) includes a second input (20), a second output (22), and a second planetary gear set (PS2). The second input (20) is connected to the first output (16) of the first transmission group (12). The third planetary gear set (PS3) includes a first element (S3;H3I), a second element (H3;S3I), and a third element (P3;P3I). The third planetary gear set (PS3) is interlockable using a first shift element (E) and arranged coaxially to a first axis (A1). The first element (S3;H3I) is connected to the first electric machine. The second element (H3;S3I) is connected to the second output (22).

Abstract: A hybrid transmission arrangement (10) for a motor vehicle (30) includes a transmission (11), a third planetary gear set (PS3), and a first electric machine (EM1). The transmission (11) includes a first input (14), which is connectable to an internal combustion engine (VM), a second output (22), a third output (23), and at least one planetary gear set (PS1, PS2). The third planetary gear set (PS3) includes a first element (S3;H3?), a second element (H3;S3?), and a third element (P3;P3?). The third planetary gear set (PS3) is interlockable using a first shift element (E) and arranged coaxially to a first axis (A1). The first element (S3;H3?) is connected to the first electric machine. The second element (H3;S3?) is connected to the second output (22) of the transmission (11). The third output (23) of the transmission (11) is connected to the first element (S3;H3?). The third element (P3;P3?) is connected to a drive output (Ab) of the hybrid transmission arrangement (10).

Abstract: A transmission has an input shaft, an output shaft coaxial to the input shaft, an intermediate shaft, a differential gear, and only one electric machine for driving a hybrid vehicle. The rotational axes of the input shaft, the intermediate shaft, the differential gear, and a rotor of the electric machine are axially parallel. The differential gear includes torque-transmitting interfaces to drive shafts connected to driving wheels of the hybrid vehicle. Torque is transmitted between the output shaft and the differential gear via the intermediate shaft. The rotor is permanently connected, via a constant gear ratio, to either the input shaft or a further shaft of the transmission. The rotational axis of the intermediate shaft is arranged spatially below a connection line between the rotational axes of the input shaft and the differential gear, and the rotational axis of the rotor is arranged spatially above the connection line.

Abstract: A parking lock in a vehicle transmission includes a locking mechanism for locking and releasing a parking interlock gear (1) and an actuating unit. The actuating unit is coupled via a coupling mechanism to the locking mechanism in order to actuate the locking mechanism between an interlock position and a release position of the parking interlock gear (1). The parking lock is arranged on an intermediate plate (2) in a housing of the vehicle transmission.

Abstract: According to one embodiment, a method, computer system, and computer program product for data synchronization between a source database system and a target database system, the source database system including a source dataset and the target database system including a target dataset that is configured to include a copy of the source dataset. The embodiment may include configuring the target database system to detect data changes in the source dataset. The embodiment may include applying the detected data changes on the target dataset.

Abstract: A mobile lift device includes a body supported on a driven wheel and a lift supported by the body and configured for vertical movement relative to the body. The lift is configured to support a load. An electric drive motor is configured to cause rotation of the driven wheel and a drive motor brake is coupled to the motor. An electromechanical linear actuator is configured to raise and lower the lift and includes an electric actuator motor. A controller is configured to determine the weight of the load. In one embodiment, the controller determines the weight by determining a level of current required by the electric actuator motor. The controller controls at least one of the electric drive motor and the drive motor brake responsive to the weight of the load.

Abstract: The present disclosure relates to a change data capture method for data synchronization between a source database system (101) and target database system (103), the source database system (101) comprising a source dataset and the target database system (103) comprising a target dataset (113) that is configured to comprise a copy of the source dataset (102). The method comprises: configuring (301) the target database system to detect data changes in the source dataset and to apply (303) the detected data changes on the target dataset.

Abstract: The present disclosure relates to a method for data synchronization between a source database system (101) and target database system (103), wherein execution of a database transaction of the source database system (101) is complete if a processing step followed by an application step of the database transaction is performed. The method comprises: identifying (201) in a current time interval one or more database transactions of the source database system (101). For each transaction of the identified database transactions, the target database system (103) may be caused to perform the processing step and/or application step of the transaction.

Abstract: Ferromagnetic nanoparticles which are converted from paramagnetic, antiferromagnetic, ferrimagnetic or weak ferromagnetic nanoparticles by incorporation of a dopant, the dopant having a concentration less than 0.5%. Major changes occur in the magnetic properties of the host material. A weak paramagnetic material such as Mn3O4 is been converted to a ferromagnetic material that has a Curie point beyond 700° C. and shows almost temperature independent coercivity and magnetic moment. These ferromagnetic nanoparticles can be used as contrast agent, as a vehicle for targeted drug delivery, high temperature magnets, high density magnets, magnetic circuits and many more devices utilizing local interaction of the magnetic field.

Abstract: A parking lock in a vehicle transmission includes a locking mechanism for locking and releasing a parking interlock gear (1) and an actuating unit. The actuating unit is coupled via a coupling mechanism to the locking mechanism in order to actuate the locking mechanism between an interlock position and a release position of the parking interlock gear (1). The parking lock is arranged on an intermediate plate (2) in a housing of the vehicle transmission.

Abstract: A transmission has an input shaft, an output shaft coaxial to the input shaft, an intermediate shaft, a differential gear, and only one electric machine for driving a hybrid vehicle. The rotational axes of the input shaft, the intermediate shaft, the differential gear, and a rotor of the electric machine are axially parallel. The differential gear includes torque-transmitting interfaces to drive shafts connected to driving wheels of the hybrid vehicle. Torque is transmitted between the output shaft and the differential gear via the intermediate shaft. The rotor is permanently connected, via a constant gear ratio, to either the input shaft or a further shaft of the transmission. The rotational axis of the intermediate shaft is arranged spatially below a connection line between the rotational axes of the input shaft and the differential gear, and the rotational axis of the rotor is arranged spatially above the connection line.

Abstract: A transmission for a motor vehicle has a transversely oriented drive train, a first planetary gear set, a second planetary gear set, a first brake, a first clutch, and a second clutch. The first clutch is operatively connected to a first element of the first planetary gear set, the second clutch is operatively connected to at least one element of the second planetary gear set, and the first brake is operatively connected to a second element of the first planetary gear set. The first and second clutches are axially between the first and second planetary gear sets and directly next to each other, with the second clutch being directly adjacent to the second planetary gear set. The first planetary gear set is axially furthest from a face end of the transmission having a transmission-external drive unit interface. The first brake is at least partially radially outside the second clutch.

Abstract: A method for producing stable copper(II) hydroxide. The method comprises the treatment of a copper metal powder in an acidic aqueous solution containing acetic acid in the pH range less than 3.0 and at temperature below 30 ° C. under stirring conditions. To this acidic solution an alkali metal hydroxide solution is added to raise the pH above 7.0 to form copper(II) hydroxide. The method also comprises preparation of copper(II) hydroxide by treating the copper salts water solution with an alkali metal hydroxide solution in the pH range 7.0 to 12. To improve the stability of the copper(II) hydroxide prepared according to all the said method, a small amount of alkali or alkaline metal gluconate can be added to the suspension before or after the reaction.

Abstract: A vane cell pump for a transmission of a motor vehicle includes a housing. A rotor defines a plurality of slots. The plurality of slots runs radially. A plurality of vanes is arranged in the plurality of slots of the rotor. An end plate is positioned in a bottom area of the housing. The end plate is configured as a fluid guide with a suction channel and a pressure channel. The end plate forms a bottom wall of the housing.