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公开(公告)号：EP3623184A1
公开(公告)日：2020-03-18
申请号：EP18194598.1
申请日：2018-09-14
发明人： SETTERBERG, Johan , PHILSGÅRD, Måns
IPC分类号： B60H1/00
摘要： A climate system for a passenger vehicle (1) comprises at least one fan (2) powered by an electric motor (3) for providing an air flow in a duct and at least one air nozzle (4) connected to the air duct for each seat (5) of the vehicle (1). The system further comprises at least one sensor (6) for determining what part of the vehicle (1) is occupied and connected to a control system (7) connected to the fan (2) and arranged to control the air flow such that it is directed to the occupied parts of the vehicle (1). The system further comprises a timer arranged for extended drive of the climate system after the vehicle powertrain has been switched off.
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公开(公告)号：EP3560799A1
公开(公告)日：2019-10-30
申请号：EP18168767.4
申请日：2018-04-23
发明人： NAGY, Robert
摘要： A hood (1) for closing a compartment of a vehicle (2) comprises an outer panel (4) forming a vehicle body outer side portion of the hood (1). The hood further comprises a cooling channel structure (5) arranged at an inner side portion (6) of the outer panel (4), wherein the cooling channel structure (5) is adapted for transferring a cooling fluid from a vehicle component and back to the vehicle component such that heat is exchanged via the outer panel with the vehicle surroundings.
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公开(公告)号：EP3550856A1
公开(公告)日：2019-10-09
申请号：EP18165676.0
申请日：2018-04-04
发明人： BERGGREN, Alexander
摘要： An Audio Frequency Induction Loop receiving device (10) and transmitting device (5), a system and a method for alerting a person with impaired hearing about a moving vehicle. The Audio Frequency Induction Loop receiving device (10) comprising an Audio Frequency Induction Loop receiver (20) configured to receive a signal via a magnetic field (100) generated by an Audio Frequency Induction Loop transmitting device (5) installed in a vehicle, a processing circuitry (102) configured to cause the Audio Frequency Induction Loop receiving device (10) to detect a magnetic field (100) generated by an Audio Frequency Induction Loop transmitting device (5) installed in a vehicle and generate an alert signal for alerting about the moving vehicle.
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114.发明公开
公开(公告)号：EP3531352A1
公开(公告)日：2019-08-28
申请号：EP18157879.0
申请日：2018-02-21
发明人： MOESTAM, Robert , LINDBERG, Simon
摘要： The invention concerns a method for identifying slow transient variations and/or local spatial variations of a physical property in a set of data points, the method comprises the steps of: A) obtaining (10) a first set of data points (t s ), wherein each of said data points is associated with at least i) a point of time, ii) a position in at least two dimensions and iii) a value representing a physical property, wherein the data points in each position are separated in time by a sampling time step (Δt s ), and wherein the first set of data points represents a total time period (t tot ); B) calculating (20) a temporal filtered value of the representation of the physical property for at least a portion of the first set of data points distributed over the total time period (t tot ), wherein the temporal filtered value is based on a plurality of values of the representation of the physical property in the same position obtained over an effective filtering time period (Δt f ) covering a plurality of data points, wherein the effective filtering time period (Δt f ) has a certain time relation to the data point (t s ) for which the calculation is carried out and wherein the effective filtering time period (Δt f ) is considerably longer than an average sampling time step (Δt s ) and considerably shorter than the total time period (t tot ): C) combining (30) at least a portion of the calculated temporal filtered values of the representation of the physical property with the point of time and position of the corresponding data point in the first set of data points so as to obtain a second set of data points where each value representing the physical property is the temporal filtered value; and D) analysing (40) in time sequence the second set of data points over at least a portion of the total time period (t tot ).
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公开(公告)号：EP3521649A1
公开(公告)日：2019-08-07
申请号：EP18155047.6
申请日：2018-02-05
摘要： The invention relates to a transmission (1) for a vehicle. The transmission comprises a first rotating member (2) for rotation about an axis (3) and a second rotating member (4) for rotation about the axis. The first rotating member (2) and the second rotating member (4) are connectable to each other such that the first rotating member and the second rotating member are rotationally locked relative to each other for transferring torque between the first rotating member and the second rotating member. The transmission comprises a sensor arrangement (14) for measuring a relative angular position of the first rotating member (2) and the second rotating member (4) while at least one of the first rotating member and the second rotating member is rotating.
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公开(公告)号：EP3243679B1
公开(公告)日：2019-07-10
申请号：EP16169186.0
申请日：2016-05-11
发明人： MOESTAM, Robert
IPC分类号： B60K11/08
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公开(公告)号：EP3495991A1
公开(公告)日：2019-06-12
申请号：EP17205878.6
申请日：2017-12-07
发明人： WITTE, Markus
摘要： The disclosure proposes a system (100) and a method for glare prevention, the method comprising (S1) providing an image view (iv) of the face of the vehicle occupant (10); (S2) determining levels of light at plural parts of the face of the vehicle occupant (10); (S4) determining a direction (v-light) to a light source (30a, 30b) causing the levels of light at plural parts of the face of the vehicle occupant (10); (S5) determining an area (20a, 20b) where to activate a glare protector (40a, 40b, 40c,...., 40n); and (S6) activating the glare protector (40a, 40b, 40c,...., 40n) in the determined area (20a, 20b) to protect the vehicle occupant from glare caused by a light source (30a, 30b).
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公开(公告)号：EP3490053A1
公开(公告)日：2019-05-29
申请号：EP17204064.4
申请日：2017-11-28
IPC分类号： H01M10/42 , H01M10/44 , H01M10/48 , H01M10/625 , H01M10/615 , B60L11/12 , G01R31/36 , H02J7/00 , H01M10/657 , H01M10/637
摘要： The disclosure proposes a battery heating method and a battery heating system 100 for a vehicle battery. The battery heating system comprise a vehicle battery 110, an auxiliary energy storage device 130, a direct current to direct current, DC-DC, converter 120 and a processing circuitry 102. The processing circuitry 102 is configured to cause the battery heating system 100 to operate in a first mode wherein the direct current to direct current, DC-DC, converter 120 is configured to control a current i to flow through the vehicle battery 110 in a first direction and operate in a second mode wherein the direct current to direct current, DC-DC, converter 120 is configured to control a current i to flow through the vehicle battery 110 in a second direction.
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公开(公告)号：EP3473894A1
公开(公告)日：2019-04-24
申请号：EP17197540.2
申请日：2017-10-20
发明人： PIRACHA, Muddassar
IPC分类号： F16H61/04
摘要： The present disclosure relates to a method for performing rotational speed synchronisation of a first transmission component having a first initial rotational speed (ω_initial) with a second transmission component having a second initial rotational speed, so that they rotate with the same final rotational speed (ω)_final) during a gear switch from an initial driving gear to a final driving gear in a stepped gear transmission (3) for a hybrid electric or electric drive train having an electric traction motor (2). The method comprising calculating a total frictional work resulting from performing the total rotational speed synchronisation by means of a mechanical synchroniser (25) of the stepped gear transmission (3) only, and if the calculated total frictional work exceeds a maximal frictional work (W lim ) of the mechanical synchroniser (25), performing the rotational speed synchronisation by means of both the electric traction motor (2) and the mechanical synchroniser (25). The present disclosure also relates to a corresponding drive train (2) for a hybrid electric or electric vehicle.
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公开(公告)号：EP3466761A1
公开(公告)日：2019-04-10
申请号：EP17194911.8
申请日：2017-10-05
发明人： WITTE, Markus
摘要： The disclosure proposes a display method and a display system (100) for a vehicle comprising a display unit (200), a camera unit (400a, 400b, 400c, 400d), a processing circuitry (102) connected to the display unit (200) and the camera unit (400a, 400b, 400c, 400d) configured to cause the display system (100) to determine, by the processing circuitry (102), the passenger of interest out of at least one passenger present in the vehicle, provide, by the camera unit (400a, 400b, 400c, 400d), the image view of the passenger of interest, and display, by the display unit (200) the image view of the passenger of interest on the display unit (200).
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