Abstract: A vehicle air feeding system for introducing air with smell associated with a component of a vehicle powertrain into a vehicle passenger compartment. The air feeding system includes an air inlet located adjacent the component of the powertrain, an air outlet located in the vehicle passenger compartment, and an air duct arrangement providing a flow path from the air inlet to the air outlet and configured for guiding air with smell associated with the component of the vehicle powertrain from the air inlet to the air outlet.

Abstract: A child seat for a vehicle. The child seat is configured for holding a child within an interior compartment of the vehicle, where the child seat includes an attachment arrangement adapted for attaching the child seat to a vehicle door structure.

Abstract: A method for controlling an internal light source of a vehicle, wherein the internal light source is for darkening of glasses. The method includes acquiring an image recognition result, wherein the image recognition is for determining whether an occupant of the vehicle wears glasses, and controlling the light source responsive to the acquired image recognition result. In some embodiments, controlling the light source includes activating the light source when the image recognition result indicates that the occupant wears glasses. In some embodiments, the image recognition result is indicative of whether glasses darken responsive to activation of the light source and controlling the light source comprises deactivating the light source when the image recognition result indicates that the glasses do not darken responsive to activation of the light source.

Abstract: A first antenna processing node receives (710) one or more wireless transmissions from a wireless device and obtains first symbol values from the one or more wireless transmissions. The first antenna processing node receives (720) second symbol values from a second antenna processing node, the second symbol values corresponding to the one or more wireless transmissions as received at the second antenna processing node, and calculates (730) a first weight parameter based on at least a subset of the first symbol values and a corresponding subset of the second symbol values. The first antenna processing node calculates (740) third symbol values by computing a weighted sum of first symbol values and corresponding ones of the second symbol values, using the first weight parameter, and sends (750) the third symbol values to a third antenna processing node or to a controlling node. This combining of symbol values may approximate maximum ratio combining, MRC.

Abstract: A wireless system comprises a controlling node and two or more antenna processing nodes coupled to the controlling node but separated from each other. The controlling node sends (720) a command to a first one of the two or more antenna processing nodes, instructing the first one of the two or more antenna processing nodes to transmit data to a wireless device. This may be preceded by selecting (715) the first one of the antenna processing nodes based on an estimated signal quality metric corresponding to the wireless device for each antenna processing node. In response to a determination by the controlling node that the wireless device has not successfully decoded the data, the controlling node sends (730) a command to a second one of the two or more antenna processing nodes, instructing the second one of the antenna processing nodes to transmit the data to the wireless device.

Abstract: A transmitting node (16) in a wireless point-to-point or point-to-multipoint network comprises a radio circuit (38) set to transmit data to at least one corresponding receiving node (18) on a corresponding radio link (RL1) as well as a control unit (50) that obtains, from a corresponding receiving node (18), a momentaneous link quality measure, obtains a momentaneous requested transmission rate Rreq, determines a momentaneous power requirement Preq based on the momentaneous link quality measure SNIR and the momentaneous requested transmission rate Rreq, and controls the radio circuit (38) to limit interference through: investigating if a momentaneous output power P of the transmitting node satisfies the momentaneous power requirement Preq, controlling the radio circuit (38) to transmit data to the receiving node (18) using the momentaneous output power P in case it does and adjusting the output power P towards the momentaneous power requirement Preq in case it does not.

Abstract: A vehicle door hinge for a vehicle door opening vertically includes a first hinge part attached to a vehicle frame having a pivot attachment means, a second hinge part attached to the door attached to the pivot attachment means to allow the second hinge part to rotate the door in an opening or closing direction, a stopper part attached to the pivot attachment means at a distance from a mass centre of the stopper part, a locking mechanism for locking the stopper part position relative the second hinge part. The locking mechanism is moveable between an unlocked position and a locked position. The stopper part in the unlocked position is arranged to be moved by gravity to a resting position where it is adjacent or abutting the first hinge part and stopped by the first hinge part from rotating in the opening direction but free to rotate in the other direction.

Abstract: A child seat for a vehicle is configured for holding a child within an interior compartment of the vehicle. The child seat includes a climate arrangement adapted for effecting a climate for the child when positioned in the child seat. The climate arrangement includes a power connection interface connectable to a power source. The climate arrangement further includes a data connection interface connectable to a vehicle climate control module and adapted for receiving climate control information from the vehicle climate control module for effecting the climate for the child when positioned in the child seat.

Abstract: An air conditioning system for a vehicle. The air conditioning system includes a cooling line adapted to transport a coolant fluid and a first heat-exchanging arrangement connected to the cooling line. The air conditioning system includes a first liquid container being arranged to hold a first liquid heat exchange medium and the first heat-exchanging arrangement is arranged inside the first liquid container for exchanging heat between the coolant fluid and the first liquid heat exchange medium.

Abstract: Optimizing transmission powers of antenna arrays in base stations by using feedback signals from multiple wireless communication devices. A method performed by the base stations includes identifying a first served wireless communication device and a second served wireless communication device; transmitting a first signal to the first served wireless communication device via the antenna array with a first initial set of phase values and a second signal to the second served wireless communication device via the antenna array with a second initial set of phase values; receiving a first measurement of the first signal from the first served wireless communication device and a second measurement of the second signal from the second served wireless communication device; and performing a calibration procedure based on the first measurement to provide a first calibrated set of phase values and the second measurement to provide a second calibrated set of phase values.

Abstract: An access system for managing access to a vehicle includes a first wireless communication unit arranged at the vehicle configured to detect a wireless key via a radio communication interface, a processing circuitry connected to the first wireless communication unit, and configured to cause the access system to establish, by the first wireless communication unit, wireless communication with a second wireless communication unit arranged remote from the vehicle, receive, by the first wireless communication unit, a response signal indicative of the presence of the wireless key within the radio coverage area of the second wireless communication unit, and manage access to the vehicle based on the presence of the wireless key within the radio coverage area of the first wireless communication unit and/or the second wireless communication unit.

Abstract: A method to produce a veneered element, including providing a first layer of a first powder and applying a second layer of a second powder above the first layer. Further the method includes applying a veneer layer above the second layer. Thereafter heating and pressing the first layer, the second layer and the veneer layer together to form the veneered element and forming a bevel at least partly along at least one side portion of the veneered element, where the first layer, the second layer and the veneer layer are at least partly exposed in the bevel.

Abstract: A method for vehicle driver habituation to slippery road condition. The method includes detecting a braking parameter indicative of driver invoked vehicle braking demand and/or one or more lateral acceleration parameters indicative of driver invoked vehicle lateral acceleration demand. The method further includes controlling the vehicle braking system to trigger vehicle skidding and/or reduced braking performance for simulating driving on slippery road behaviour when said braking parameter, said lateral acceleration parameter or a combination of said braking parameter and said lateral acceleration parameter: exceeds a threshold value, or is estimated would have resulted in vehicle skidding and/or reduced braking performance if the vehicle would have been driving with a low traction tire grip corresponding to a slippery road condition.

Abstract: The present invention relates to an electromechanical lock assembly (1) comprising a lock body (15), a lock core (17), a lock bolt operating member (19), and an electronic access control device. The electromechanical lock assembly further comprises an annular element (27) which is rotatably and axially displaceably mounted on said lock core (17), a coupling device (25) arranged to communicate with said electronic access control device and, upon the insertion of an appropriate key (65) in a key receptacle (37) of the lock core (17), rotationally lock the annular element (27) to the lock core (17), thereby enabling rotation of the lock core (17) in a first direction and thereby enabling unlocking of a lock (3) with said appropriate key (65), and a blocking arrangement (63) arranged to prevent unauthorized unlocking of said lock (3).

Abstract: A system for silencing a person includes a microphone configured to obtain sound of a first person, a speaker configured to playback sound to the first person, a processing circuitry connected to the microphone and the speaker and configured to obtain sound of the first person by the microphone, and play back the obtained sound of the first person with a predefined time delay by the speaker.

Abstract: An Advanced Antenna System (AAS) receiver and related methods are provided. According to one aspect an AAS receiver comprises a digital processing block of a Radio Frequency Integrated Circuit (RFIC). The digital processing block comprises an interface for communicating with a Central Unit (CU), and a plurality of Antenna Signal Processing Blocks (ASPBs), each receiving a digitized receive signal from a respective antenna element of an antenna array. Each ASPB comprises one or more receivers, each of which receives and processes the signal from the respective antenna element. Some receivers within the ASPB beamform the respective processed signal to produce one or more data streams to be sent to the CU. Other receivers within the ASPB provide the respective processed signal to a processing block that buffers the processed signal and sends it to the CU at a later time, e.g., when traffic to the CU is relatively lower.

Abstract: Disclosed herein are compounds of Formula (I), and pharmaceutically acceptable salts thereof, wherein R1-R8 have any of the meanings defined herein. Also disclosed are pharmaceutical compositions comprising compounds of Formula (I) and methods of using the same.

Abstract: A method for managing a vehicle compartment temperature of at least a first vehicle compartment. The method includes determining an average temperature of a first vehicle occupant based on a temperature difference in temperature data of different areas of the at least first vehicle occupant in an image of the at least first vehicle occupant captured by at least a first infrared camera.

Abstract: A method for managing vehicle occupant profiles includes detecting an unidentified radio device associated with a vehicle occupant, and localizing the radio device to a seat position. The method further includes updating an available vehicle occupant profile of the vehicle occupant with the detected and localized at least one unidentified radio device when other identified radio devices associated to the vehicle occupant are detected and localized to the seat position occupied by the vehicle occupant, establishing a new vehicle occupant profile of the vehicle occupant with the detected and localized at least one unidentified radio device when no other identified radio devices associated to the vehicle occupant are detected and localized to the seat position occupied by the vehicle occupant, and assigning a probability value to the updated or established vehicle occupant profile.

Abstract: An arrangement and a method for an electromagnetic padlock (10) are disclosed. A handheld unit (30), which is movably connected via a connector member to a lock fitting (50) to be locked by a padlock (10), is removably attached to a padlock (10) during unlocking and locking. When the padlock (10) is locked, a magnetic sensor (44) of the electronic key (40) detects a change in detected magnetic flux from the attached magnet (31), representing a verification that the padlock has both been locked and locked at a correct location. Incorrect locking procedure, or locking at incorrect locations may generate warnings.