Ningbo Geely Automobile Research & Development Patente

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A releasable fastening device (1), comprising a socket (2), an engagement structure (3), a first lever arm (4a), and a second lever arm (4b). The socket is configured for being inserted into an opening (101) of an object from a first side of the object. The first lever arm is pivotably attached to the socket in a first pivot point (5a), and the second lever arm is pivotably attached to the socket in a second pivot point (5b). The first lever arm is slidably connected to the engagement structure and the second lever arm is slidably connected to the engagement structure. The fastening device is configured for being movable between a mounting position (PM) in which the fastening device is insertable into the object and a fastening position in which the fastening device is attached to the object. The first lever arm comprises a first attachment surface (6a) and the second lever arm comprises a second attachment surface (6b), where the first attachment surface is configured for engaging a first engagement surface arranged on a second side of the object in connection to the opening in the fastening position and the second attachment surface is configured for engaging a second engagement surface arranged on the second side of the object in connection to the opening in the fastening position.

The disclosure relates to a vehicle alarm system (100) configured to avoid false alarms while maintaining the vehicle alarm system (100) armed, the vehicle alarm system (100) comprises: at least a first sensor (12a,12b,12c,12d,12e,12f) configured to detect at least a first living object (5a,5b,5c,5d); a processing circuitry (102) operatively connected to the least a first sensor (12a,12b,12c,12d,12e,12f) configured to cause the vehicle alarm system (100) to: detect at least a first living object (5a,5b,5c,5d) inside of a vehicle (1) by the at least first sensor (12a,12b,12c,12d,12e,12f); and reduce, or unarm, at least a first alarm function of the vehicle alarm system (100) in response to detecting the at least first living object (5a,5b,5c,5d), while at least a second alarm function of the vehicle alarm system (100) is configured to be armed. The disclosure further relates to a method at a vehicle alarm system (100) for avoiding false alarms while maintaining the vehicle alarm system (100) armed and a computer program product (500).

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The disclosure relates to an electric machine cooling system (10) comprising a cooling cartridge (16) arranged inside and coaxial to an inner hollow shaft (14) of an inner rotor (12). The cooling cartridge (16) is a polymer cartridge that is interchangeably attached to the inner rotor (12). The cooling cartridge (16) includes an inner coolant tube (18) having an internal coolant duct (22) configured to lead coolant from an inlet opening (24) of the inner coolant tube (18) to a closed dead-end (23) of the cooling cartridge (16), and an outer coolant sleeve (20) comprising coolant channels (26) which are fluidically connected with the internal coolant duct (22) via at least one connection channel (28A, 28B) and which are configured to lead the coolant from the at least one connection channel (28A, 28B) to at least one outlet opening (30).

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A method for activating a pre acclimatization system of the passenger compartment of a vehicle (20) comprises monitoring an operational state of the vehicle, wherein the vehicle is on when said operational state corresponds to a first state, wherein the vehicle is off when said operational state corresponds to a second state. The method further comprises monitoring a plurality of conditions (e.g. temperatures 30,40), wherein said plurality of conditions are selected from the group comprising current time and date (60), a driver appointment schedule, a historical database, wherein said monitoring step is performed by a system controller incorporated into the vehicle. The method further comprises determining the most probable time of departure (50) of the vehicle from a present location based on said plurality of conditions monitored by said system controller, suggesting time of departure (50) to driver, monitoring reply from driver, setting timer for activating said pre acclimatization (HVAC) according to reply from driver, and activating deep sleep for the vehicle system.

A door system (2) for a vehicle (1) comprising a vehicle body structure (3) and a first door structure (4) with a first door beam (7) extending between a lower part (3a) and an upper part (3b) of the vehicle body structure (3) when the first door structure (4) is in a closed position. A first bracket (8) is attached to a lower end (7a) of the first door beam (7) and arranged to run in a first guide rail (9) arranged in the vehicle body structure (3). The first guide rail (9) comprises a first recession (10). The first bracket (8) comprises a first protrusion (11) arranged at a bottom end (8a) of the first bracket (8). Upon a roof crush, the first protrusion (11) and the first recession (10) in the first guide rail (9) is arranged to engage to prevent separation of the first door structure (4) from the vehicle body structure (3).

A system for avoiding pinching in vehicle doors (1) comprises capacitive proximity sensors (2) for being mounted at each door (1) along the closing surfaces. It further comprises an accelerometer (6) for being arranged in each door (1), a stopper bar (3), and a release mechanism (4) for the stopper bar (3). The capacitive proximity sensors (2), the accelerometer (6), and the release mechanism (4) are connected to a control unit (7) arranged such that the stopper bar (3) is moved to a blocking position when the capacitive proximity sensor (2) for the same door senses an object and the door (1) has stopped accelerating.

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A foldable attachment system (1) arranged for holding objects within an interior vehicle luggage compartment (2). The attachment system comprises an attachment post (3), an elongated guide member (4), and a hook structure (5), where the hook structure is connected to the attachment post. A first end of the attachment post is slidingly and hingedly connected to the elongated guide member, and the elongated guide member is configured to be connected to a first vehicle interior structure. The attachment post and the hook structure are movably arranged in relation to the elongated guide member between a storage position and an in-use position.

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An audio communication system (100A,100B) for communication between vehicle occupants in a vehicle, comprising an image capturing device (101) configured to monitor a first vehicle occupant (102), a processor configured to receive an image of the first vehicle occupant from the image capturing device (101) and determine whether the first vehicle occupant is attracting attention from a second vehicle occupant (103), a first microphone (104) associated to the first vehicle occupant (102) configured to receive an audio input from the first vehicle occupant in response to the determination of the first vehicle occupant attracting the second vehicle occupant's attention, and a first speaker (105) associated to the second vehicle occupant (103) configured to activate an audio augmentation of the received audio input in the first speaker (105) and output the augmented audio input. Corresponding apparatus, method and computer program product are also disclosed.

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A park lock assembly for a vehicle transmission The park lock assembly comprises a toothed park lock gear (20) and a moveable locking pawl (21) that is moveable between an engaged state, in which the locking pawl (21) is in locking engagement with the park lock gear (20), and a disengaged state, in which the park lock gear (20) is freely rotatable relative to the locking pawl (21). The park lock assembly further comprises an inductive angular position sensor (22) located on an axial side of the park lock gear (20) and configured for detecting angular position of the park lock gear (20).

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The invention relates a method for driving a vehicle platoon (1) having a lead vehicle (2) and a plurality of vehicles (3) following the lead vehicle. The method comprises the steps of providing a first mode and a second mode for driving the lead vehicle (2), by using a first brake map (29a) for the first mode and a second brake map (29a') for the second mode for braking the lead vehicle (2), wherein the first brake map gives a lower brake force (27) on the lead vehicle than the second brake map for equal brake requests (22), and/or by using a first acceleration map (29b) for the first mode and a second acceleration map (29b') for the second mode for accelerating the lead vehicle (2), wherein the first acceleration map gives a lower traction force (28) on the lead vehicle than the second acceleration map for equal acceleration requests (25), and shifting from the first mode to the second mode when an operator of the lead vehicle (2) has performed a predetermined driving action.

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The invention relates to a hinge device (2) for a vehicle, wherein the hinge device comprises a first member (8), which comprises two spaced brackets (10,12), a second member (14), which is arranged between the brackets. The hinge device (2) further comprises a hinge arrangement (16) defining a hinge axis (18) and adapted to connect the second member (14) to the brackets (10,12) so that the members may turn in relation to each other about the hinge axis. The hinge device (2) is adapted for allowing movement of the hinge axis (18) via movement of the hinge arrangement (16).

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