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2311results about "Vehicle seats" patented technology
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Device for adjusting position of vehicle headrest
In an embodiment a headrest position adjustment system includes a housing mounted on a front surface portion of a high-back board, a headrest mounted on the housing, the headrest being capable of moving forward and backward, a fixing frame comprising slide holes in opposite side portions of the fixing frame, the fixing frame being mounted inside the housing, a first motor mounted on the fixing frame, the first motor having a first lead screw facing forward as an output shaft, and a side bracket disposed on each of the opposite side portions of the fixing frame and connected to the headrest, the side bracket being fastened to a slide hole such that the side bracket is capable of being moved forward and backward.
Owner:HYUNDAI MOTOR CO LTD +3
Safety automobile seat and massage machine core thereof
The invention discloses a safety automobile seat and a massage machine core thereof, the safety automobile seat comprises a first part and a second part capable of moving relative to the first part, the first part is provided with a base, a driving shaft driven to rotate and a massage arm rotatably jointed on the driving shaft, and the second part is provided with a massage rod. The second part is connected with the massage arm through at least one force transmission component; the second part is provided with a movable seat and a dragging mechanism, the dragging mechanism comprises a dragging motor, a nut driven by the dragging motor and a lead screw matched with the nut, and the lead screw is assembled on the base through a locking mechanism; the locking mechanism is configured to be switchable between a locking state for locking the lead screw on the base and an unlocking state for releasing the lead screw to enable the lead screw to move relative to the base, and in the unlocking state, the lead screw can move relative to the base through the movement of the lead screw. The massage arm can rapidly collapse from the massage position to a safety position so as to prevent the massage arm from hurting the body of a user when the automobile is accidentally impacted.
Owner:XIAMEN JINBO TECH CO LTD
Composite shell aircraft seat assembly
A composite seat shell may include a seat pan section and seatback section. In some instances, the composite seat shell may further include a leg panel section. The seat pan section and the seatback section may be integrated to form a seat bench. The seat bench may include a single composite member formed of one or more composite materials. A passenger load applied to the seat bench may be transferred from a seat belt shackle of the seat to a seat track on a floor via the seat bench of the composite seat shell.
Owner:BE AEROSPACE INC
Massage machine core, massage seat and vehicle
The invention relates to the technical field of massage seats, in particular to a massage machine core, a massage seat and a vehicle. The massage machine core comprises a base, a sliding base, a mechanical arm assembly, a connecting rod, a crumple assembly and a lifting assembly. The sliding seat is arranged on the base in a sliding manner; the mechanical arm assembly is arranged on the base; the other end of the connecting rod is hinged to the mechanical arm assembly; the crumple assembly comprises a locking piece, a crumple driver and a connecting piece, the crumple driver drives the locking piece to normally lock the connecting piece to the base, and the crumple driver is used for driving the locking piece to unlock the connecting piece; the lifting assembly is arranged on the sliding base, is in transmission connection with the connecting piece and is used for applying acting force to the connecting piece to drive the sliding base to move relative to the base, and then the mechanical arm assembly is driven by the connecting rod to switch the state. The mechanical arm assembly can be converted into a contraction state by means of external force, energy storage parts are not needed, the structure of the massage machine core is simplified, the problem of performance degradation of the energy storage parts is solved, connecting rod breakage is not needed, and maintenance cost is reduced.
Owner:TANGTRING SEATING TECH INC
Quick locking structure of automobile seat buckle
Owner:昆山翌铭汽车配件有限公司
Massage crumple device for vehicle
The invention relates to a vehicle massage crumple device which comprises a base and a massage arm and further comprises a kneading base and a crumple assembly, the kneading base is connected to the base in a relatively rotating mode, a kneading shaft is arranged on the kneading base in a relatively rotating mode, and the massage arm is arranged on the kneading shaft; the crumple assembly comprises an elastic piece and a buckle assembly used for locking or unlocking the lifting base from sliding on the base, and the two ends of the elastic piece are connected with the base and the kneading base respectively. By the adoption of the technical scheme, stable supporting of the massage arm during normal massage is achieved through locking of the hasp and matching of the hasp and the elastic piece, when the abnormal pressure exceeds the pre-tightening tension of the elastic piece, external force acts on the massage arm, the kneading base supporting the massage arm rotates around the base, the buckle assembly is unlocked, and the massage arm is stably supported. The knocking shaft is pushed under the action of the massage arm and the connecting rod, the lifting base slides, and crumpling is achieved.
Owner:ZHEJIANG HAOZHONGHAO HEALTH PROD
Golf vehicle with storage compartment
A golf vehicle includes a frame, a body coupled to the frame and defining a battery compartment, a tractive element coupled to the frame, an electric motor configured to drive the tractive element to propel the golf vehicle, a battery positioned within the battery compartment and configured to supply electrical energy to the electric motor, and a drawer movably coupled to the frame and extending rearward of the battery compartment. The drawer defines a storage volume.
Owner:TEXTRON INC
Method for automatic seat pan tilt
A seat assembly includes a seat pan that is tilted automatically by way of a seat bucket moving up and down relative to a base structure. The seat bucket is pivotably coupled to a carrier. The carrier and the seat bucket each follow respective channels of a base structure. The movement of the seat bucket along the channel of the base structure causes the pivoting of the seat bucket relative to the carrier. The channels are shaped with an angular orientation resulting in the seat pan angle changing as the seat bucket moves up and down.
Owner:AMI IND INC
Power equipment device with driver-assisted semi-autonomous operation
A power equipment machine with operator selectable autonomous mode and manual mode is provided. By way of example, the power equipment device can provide user-assisted semi-autonomous steering along user-defined paths of a geographic area. Manual steering controls and autonomous guidance controls can be positioned on one or more movable armrests to enhance comfort and minimize operator fatigue. The manual steering controls can include a jog wheel and encoder mechanism located on a first armrest, eliminating conventional mechanical shaft and wheel steering devices and dual lap bar steering devices. Guidance and computer settings can be accessed through a touchscreen display mounted in front of an operator position on the power equipment device.
Owner:MTD PRODUCTS INC
Seat of a vehicle
A seat of a vehicle having: a base structure, which is rigid and is configured to be fixed to a floorboard of the vehicle; and an upholstery, which is elastically deformable, at least partially covers the base structure and constitutes the outermost part of the seat that comes into contact with a body of a passenger of the seat. The upholstery has a cushion, a backrest and a headrest, which are separate from and independent of one another. The headrest of the upholstery is fixed to the base structure in a separable manner by means of a coupling system. The base structure has an upper portion, which is configured to support the headrest and, at the same time, is configured, in the absence of the headrest, to accommodate a helmet worn by the passenger sitting on the seat.
Owner:FERRARI SPA
Automobile massage seat system, control method and automobile
PendingCN121425066AVehicle seatsDevices for locating reflex pointsCar seatPhysical medicine and rehabilitation
The invention relates to an automobile massage seat system, a control method and an automobile, and belongs to the technical field of automobile chairs, the automobile massage seat system comprises a pressure detection unit arranged on a seat and used for collecting pressure data to generate a continuous pressure distribution image of a contact part of a user and the seat; the acupuncture point determining unit is used for calculating the coordinate position of the target acupuncture point in a seat coordinate system based on the continuous pressure distribution image by combining an anatomical mark positioning and pressure feature matching method; and the massage execution unit is arranged in the seat and is used for massaging the user. The actual contact form of the user and the seat can be dynamically recognized based on the collected pressure distribution image, individualized precise positioning of acupuncture point coordinates is achieved through fusion analysis of anatomical marks and pressure features, the massage execution unit can adjust the massage position in real time according to the positioned coordinates, and the massage effect is improved. Therefore, it is ensured that the massage head accurately acts on the target acupuncture point, and the massage effectiveness and overall comfort of a user are improved.
Owner:VOYAH AUTOMOBILE TECH CO LTD
System, apparatus, and / or method for providing a headrest with one or more loudspeakers for improved audio performance
A seat assembly is provided. The seatback for a first seat is configured to receive an occupant in a vehicle. A headrest is coupled to the seatback and includes at least one loudspeaker and a lattice structure. At least one loudspeaker is positioned in the headrest and is configured to transmit an audio output signal from the headrest. The lattice structure includes a first section positioned proximate to the at least one loudspeaker to enable the audio output signal to pass therethrough and a second section to prevent the audio output signal from leaking to a second seat. The first section is formed at a first density and the second section is formed at a second density. The first density of the first section is less than the second density of the second section to increase an acoustic transparency of the audio output signal.
Owner:HARMAN BECKER AUTOMOTIVE SYST GMBH
Rotatable mounting system
A mounting system for mounting an object to a surface in two or more orientations relative to the surface, the mounting system comprising a first portion (11) configured to be attached to the object, in use, and a second portion (12) configured to be attached to the surface, in used, wherein the first portion and the second portion are rotatable relative to each other, and further comprising a locking mechanism (30) configured to lock the first portion relative to the second portion when the first portion is at a predetermined rotational position relative to the second portion.
Owner:BE AEROSPACE INC
Dynamic posture assisting system in a vehicle seat
A method and a system for assisting in correcting the posture of an occupant of a vehicle seat, comprising:a. collecting, as input, signals from a set of sensors detecting the posture of the occupant of the seat;b. calculating one or more comfort indices by implementing at least one algorithm;c. comparing each of the one or more comfort indices of the set with at least one respective reference value;d. generating as output at least one signal intended for a user interface when one of the reference values is reached by the respective comfort index, the signal being dependent on prerecorded parameters specific to the occupant.
Owner:FAURECIA SIEGES D AUTOMOBILE SA
System, apparatus, and / or method for providing a headrest with one or more loudspeakers for improved audio performance
A seat assembly is provided. The seatback for a first seat is configured to receive an occupant in a vehicle. A headrest is coupled to the seatback and includes at least one loudspeaker and a lattice structure. At least one loudspeaker is positioned in the headrest and is configured to transmit an audio output signal from the headrest. The lattice structure includes a first section positioned proximate to the at least one loudspeaker to enable the audio output signal to pass therethrough and a second section to prevent the audio output signal from leaking to a second seat. The first section is formed at a first density and the second section is formed at a second density. The first density of the first section is less than the second density of the second section to increase an acoustic transparency of the audio output signal.
Owner:HARMAN BECKER AUTOMOTIVE SYST GMBH
Anti-diving mechanism, control system, seat and vehicle
The invention discloses an anti-diving mechanism, a control system, a seat and a vehicle, and the anti-diving mechanism comprises a diving rod suitable for being connected with a seat framework; the adjusting device is connected with the diving rod and used for driving the diving rod to move in the X-axis direction and / or the Z-axis direction of the vehicle so as to change the position of the diving rod. Thus, the anti-diving mechanism can achieve active adjustment of the diving rod by moving in the X-axis direction and / or the Z-axis direction of the vehicle, anti-diving active protection is achieved, and the problem that in the related technology, anti-diving active adjustment cannot be achieved is solved.
Owner:BYD CO LTD
Multi-dimensional seat safety monitoring control system and method
The invention discloses a multi-dimensional seat safety monitoring control system and method.The system comprises a multi-sensor module, a seat safety controller and an alarm module which are sequentially arranged, and the multi-sensor module is used for collecting seat safety multi-dimensional data of all seats in a vehicle through multiple sensors; the seat safety controller is used for carrying out data fusion on the seat safety multi-dimensional data to obtain a seat state result, sending an early warning instruction to the alarm module according to the seat state result, and adjusting an airbag detonation parameter according to the seat state result, and the early warning instruction is a multi-level early warning instruction matched with the seat state result; the alarm module is used for giving an alarm in response to the early warning instruction. According to the multi-dimensional seat safety monitoring control system and method, the monitoring accuracy is improved, accurate identification of passenger identities, safety belt compliance tying and sitting posture states is achieved through multi-sensor fusion, misjudgment is avoided, the monitoring accuracy is improved, and the risk of false triggering of safety air bags is reduced.
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Seat unit with means for detecting pressence of passenger on seat of an aircraft
A seat unit for a passenger of an aircraft, including a seat and a shell, the seat including a sitting portion and a backrest movable on a base, respectively actuated by a motor-driven mechanism, the unit including a means for detecting the presence of the passenger on the seat, the seat being configured to adopt a takeoff / taxiing / landing position when a presence of the passenger is detected, in which the sitting portion is away from the shell and in which the backrest is reclined in the direction of the shell, and a docking position when a presence of the passenger is not detected, in which the sitting portion is close to the shell, and in which the backrest is substantially parallel to the shell, so as to widen the egress between two seat units.
Owner:AIRBUS ATLANTIC (SAS)
Anti-crushing seat massage mechanism
The utility model relates to the field of automobile seat structures, and particularly discloses an anti-crushing seat massage mechanism which is characterized in that a driving assembly comprises a base, a movable seat and a driving motor, a massage assembly is connected with the movable seat through a linkage assembly, when the movable seat ascends and descends, the massage assembly works, and a collapse assembly comprises a locking spring and a clamping block. The upper ends of the clamping blocks rotate on the base in a limited mode, the lower ends of the clamping blocks are fixedly connected with one end of the locking spring, the two clamping blocks are distributed in a splayed mode, the fixed end of the driving motor is fixedly connected with the base, the output end of the driving motor is fixedly provided with a movable block, the movable block is arranged between the upper ends of the two clamping blocks, and the bottom end of the movable block abuts against the clamping blocks. And the included angle between the clamping blocks is increased. According to the utility model, the massage rod can automatically retract when being subjected to impact force, the crumple assembly prevents huge impact of external force from hurting a human body through the massage head, the use safety of a mechanical massage structure is realized, and the internal structure is protected at the same time.
Owner:FAURECIA WUXI SEATING COMPONENTS +1
Headrest, vehicle and procedure for adjusting the headrest
A headrest comprises a housing defining a continuous channel, a primary support cushion mounted on the housing, and an extension cushion positioned within the channel and movable between a stowed position, in which the extension cushion is stored within the channel, and an extended position, in which the extension cushion protrudes from the housing. A vehicle comprises a body defining a passenger compartment and a seat located in the passenger compartment. The seat comprises a frame, a seat surface supported by the frame, and the headrest attached to the frame. A method for adjusting the headrest comprises determining whether the vehicle is in a parked or moving state and whether an actuator is in an on or off state.If the actuator is in the ON state and the vehicle is parked, the procedure involves moving the headrest from the stowed to the extended position.
Owner:GM GLOBAL TECHNOLOGY OPERATIONS LLC
Anti-pinch control method and device for movable part of vehicle
The invention discloses an anti-pinch control method and device for vehicle moving parts, the method and device are applied to a vehicle, the vehicle comprises a plurality of moving parts corresponding to different anti-pinch areas, and the method comprises the steps that a target moving part and a target anti-pinch area corresponding to a moving part control instruction are obtained, acquiring an anti-pinch sensitive coefficient matrix corresponding to the piezoresistive sensor array in the target anti-pinch area, and acquiring a voltage fluctuation matrix acquired by the piezoresistive sensor array arranged in the target anti-pinch area in the process of controlling the target moving part according to the moving part control instruction, and according to the anti-pinch sensitive coefficient matrix and the voltage fluctuation matrix, determining pinch risk information, and if there is a pinch risk, controlling the target moving part according to the reverse control instruction to remove the pinch risk of the target anti-pinch area. According to the application, the risk difference of different positions is reflected through the anti-pinch sensitivity coefficient matrix, and anti-pinch control matched with real risks can be realized.
Owner:CHONGQING JINKANG NEW ENERGY VEHICLE CO LTD
Vehicle carsickness prevention method and device
The invention provides an anti-carsickness method and device for a vehicle, and the method comprises the steps: automatically collecting the initial biological rhythm data of a passenger after monitoring that the passenger gets on the vehicle, so as to obtain the initial biological rhythm state of the passenger; in the running process of the vehicle, the current biological rhythm state of the passenger is obtained, and whether the biological rhythm state of the passenger fluctuates abnormally or not is judged in combination with the initial biological rhythm state; if yes, the environment in the vehicle is adjusted according to the current biological rhythm state; and collecting and analyzing a mapping relation between the biological rhythm state parameters of the passengers and the in-vehicle environment adjustment data in real time, and storing the mapping relation. Compared with the prior art, the method has the advantages that riding comfort is improved, carsickness prevention pertinence is enhanced, personalized care is achieved, and driving safety and convenience are guaranteed.
Owner:DONGFENG MOTOR GRP
Concentric angle adjuster for automobile seat and automobile seat with concentric angle adjuster
The automobile seat concentric angle adjuster comprises a seat toothed plate, a seat toothed plate gear ring cavity is formed in the center of the right side of the seat toothed plate, and a cam shaft pivoting left supporting hole is formed in the center of the seat toothed plate gear ring cavity; a chair back toothed plate containing cavity is formed in the left side of the chair back toothed plate control disc, a cam shaft pivoting right supporting hole is formed in the center of the chair back toothed plate, and a chair back toothed plate gear ring cavity is formed in the left side of the chair back toothed plate control disc; the gear is meshed with the chair seat toothed plate gear ring and the chair back toothed plate gear ring; the gear driving mechanism is matched with the gear; the chair is characterized in that the gear is a duplicate gear composed of a left gear and a right gear integrally combined with the right side face of the left gear, the left gear is meshed with the chair seat toothed plate gear ring, and the right gear is meshed with the chair back toothed plate gear ring. The angle adjusting mechanism has the advantages that the angle adjusting requirement of the chair back toothed plate is met, the meshing stability of the right gear and the gear ring of the chair back toothed plate is guaranteed, pause and noise in the adjusting process are avoided, and the good and compact effect of the structure is achieved.
Owner:JIANGSU TYSAN PRECISION ENG CO LTD
Headrest for a vehicle seat and motor vehicle having a vehicle seat and a headrest
A headrest for a vehicle seat includes an upholstered support surface for supporting an occupant's head and a neck rest. The neck rest is pivotable between a flat position and an angled position by a friction hinge such that an end region of the neck rest forms a part of the upholstered support surface in the flat position and the end region of the neck rest stands angled in relation to the upholstered support surface and delimits the upholstered support surface in the angled position.
Owner:MERCEDES BENZ GROUP AG
Pneumatic valve
PendingUS20260029063A1Vehicle seatsOperating means/releasing devices for valvesPneumatic valveActuator
A pneumatic valve features a housing with an air chamber including a supply opening for compressed air, a connecting opening to an air cushion, and a discharge opening. An actuator with a movable closing element, comprising a plunger and a plate with a first sealing element, is positioned within the housing. The actuator includes a circuit board, an actuating element with an actuating portion and a bending portion, and a shape memory actuator element. In a non-energized state, the actuator element positions the actuating element to press the plunger against the supply opening, while in an energized state, it allows the first sealing element to close the discharge opening via an elastic element. A second sealing element closes the supply opening in a non-energized state and opens it under positive pressure when energized. A third sealing element, elastically connected to the second, closes the supply opening under non-positive pressure conditions.
Owner:CONTINENTAL AUTOMOTIVE TECHNOLOGIES GMBH
Energy attenuation system
An energy attenuation system for a seating system (having a bucket and a frame includes at least one energy attenuation component operatively coupled with a fuse system. The energy attenuation component includes first and second ends securable to the bucket and the frame, respectively. The fuse system includes a plurality of fuse elements and an engagement element. Each fuse element has a first and second fuse ends, and operates to break under a corresponding predetermined fixed load. The engagement element is movable with respect to the fuse elements and is engageable in a load bearing manner via the respective said second fuse ends thereof with any desired fuse element group chosen, each fuse element group including one or more fuse elements. The engagement element is securable to the bucket or the frame, and the first fuse ends of all the fuse elements are securable to the frame or bucket, respectively.
Owner:ISRAEL AEROSPACE IND LTD
Locking unit for vehicle
Owner:HYUNDAI MOTOR CO LTD +1
Aircraft seat connector for mounting an aircraft seat to an aircraft
An aircraft seat connector for mounting an aircraft seat to a mounting rail provided at a floor of an aircraft cabin is provided. The aircraft seat connector comprises a base portion for being introduced into the mounting rail and a seat connection portion. The seat connection portion extends from the base portion and is configured for being releasably coupled to an aircraft seat. The seat connection portion allows for coupling the aircraft seat to the seat connection portion in at least two different spatial orientations.
Owner:B E AEROSPACE FISCHER
Housing for a motor vehicle battery
Owner:PSA AUTOMOBILES SA
Mesh structure and method of manufacture
A filament mesh structure, methods of manufacture and forming the filament mesh structure, and seat assembly having the filament mesh structure. The filament mesh structure may be cut by a fluid jet, may be heated with fluid to facilitate reshaping, or both. The filament mesh structure may be provided with a foldable connecting segment that facilitates folding of the filament mesh structure.
Owner:LEAR CORP