WO2020151419A1 - 车辆座椅组件和车辆 - Google Patents

车辆座椅组件和车辆 Download PDF

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Publication number
WO2020151419A1
WO2020151419A1 PCT/CN2019/126592 CN2019126592W WO2020151419A1 WO 2020151419 A1 WO2020151419 A1 WO 2020151419A1 CN 2019126592 W CN2019126592 W CN 2019126592W WO 2020151419 A1 WO2020151419 A1 WO 2020151419A1
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WO
WIPO (PCT)
Prior art keywords
vehicle
side airbag
vehicle seat
seat
gas generator
Prior art date
Application number
PCT/CN2019/126592
Other languages
English (en)
French (fr)
Inventor
张金
谢孔福
Original Assignee
奥托立夫开发公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201920130538.2U external-priority patent/CN209870319U/zh
Priority claimed from CN201910073399.9A external-priority patent/CN111483425B/zh
Application filed by 奥托立夫开发公司 filed Critical 奥托立夫开发公司
Priority to US17/310,135 priority Critical patent/US11951881B2/en
Priority to EP19911585.8A priority patent/EP3915828A4/en
Publication of WO2020151419A1 publication Critical patent/WO2020151419A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/20—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being tiltable, e.g. to permit easy access
    • B60N2/203—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being tiltable, e.g. to permit easy access taking a position opposite to the original one
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/50—Seat suspension devices
    • B60N2/501—Seat suspension devices actively controlled suspension, e.g. electronic control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/207—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle seats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/23138—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/233—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R21/261—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow with means other than bag structure to diffuse or guide inflation fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/23138—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection
    • B60R2021/23146—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection seat mounted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R21/261—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow with means other than bag structure to diffuse or guide inflation fluid
    • B60R2021/2612—Gas guiding means, e.g. ducts

Definitions

  • the present invention relates to an automobile safety system, in particular to a vehicle seat assembly, and a vehicle including the vehicle seat assembly.
  • Self-driving cars are getting more and more attention. As the complexity and precision of self-driving cars increase, the amount of interaction between passengers and the self-driving cars is reduced. Ultimately, apart from certain specific actions (for example, choosing a destination), autonomous vehicles will likely not require passengers to interact with them. In this situation, passengers can divert their attention to tasks that are not related to driving. In a scene, the front passenger can choose to have face-to-face communication with the rear passenger; they can also choose to be the same as the orientation of the passenger on the vehicle seat in a traditional vehicle to pay attention to the scenery and road conditions in front of the vehicle.
  • the vehicle seat where the front passenger is located can be designed such that the seat back of the vehicle seat can move relative to the seat base of the vehicle seat, so that it is located on the front side and The rear side allows passengers to choose to ride the vehicle facing the front of the vehicle or facing the rear of the vehicle.
  • the airbag installed in the vehicle seat in the prior art to provide side protection for passengers is not suitable for application in the above-mentioned vehicle seat, because the airbag is only used for the vehicle seat facing the front of the vehicle.
  • the design does not take into account the protection of passengers in the vehicle seat facing the rear of the vehicle.
  • the present invention provides a vehicle seat assembly, which can provide protection for passengers in both situations when passengers are riding toward the front of the vehicle and when they are riding toward the rear of the vehicle.
  • a vehicle seat assembly for installation in a cabin of a vehicle, and includes,
  • a vehicle seat including a seat back and a seat base, the seat back being connected to the seat base in a manner capable of moving relative to the seat base in the front-rear direction of the vehicle, so that the vehicle The seat can face the front or rear of the vehicle;
  • a side airbag device which is arranged on the vehicle seat and includes,
  • the first side airbag and the second side airbag that are not in fluid communication with each other are configured to deploy between the vehicle seat and the side wall of the vehicle when in an inflated state;
  • a controller for determining the orientation of the vehicle seat and detecting an impact signal to output a control signal
  • a gas generator for generating gas based on a control signal of the controller to inflate the first side airbag or the second side airbag so that the first side airbag faces the vehicle seat on the vehicle seat It is deployed forward and the second side airbag is deployed when the vehicle seat faces the rear of the vehicle.
  • the gas generator includes a first gas generator and a second gas generator, the first gas generator is configured to inflate the first side airbag, and the The second gas generator is configured to inflate the second side airbag.
  • the gas generator includes a first ventilation path and a second ventilation path, the first ventilation path being in fluid communication with the first side airbag for inflating the first side airbag, And, the second ventilation path is in fluid communication with the second side airbag for inflating the second side airbag.
  • the vehicle includes a first row of seats near the front of the vehicle and a second row of seats near the rear of the vehicle, and the first row of seats includes a driver's seat on one side of the vehicle and The vehicle seat assembly on the other side of the vehicle.
  • the first side airbag is designed to have a volume smaller than the volume when the second side airbag is in a deployed state.
  • the controller includes a sensor that is provided on the seat back and/or the seat base for detecting whether a passenger is sitting on the vehicle seat and The orientation of the vehicle seat is judged.
  • the senor includes a weight sensor provided on the seat back.
  • the seat back includes a pivot arm that is pivotally connected to the seat base about a pivot axis parallel to the floor of the vehicle.
  • the vehicle seat assembly further includes a locking device for locking the position of the seat back relative to the seat base.
  • a vehicle including at least one of the aforementioned vehicle seat assemblies.
  • one of the two side airbags is selectively inflated according to the orientation of the vehicle seat, so as to expand and expand between the passenger sitting on the vehicle seat and the side wall of the vehicle. Therefore, the vehicle seat assembly according to the present invention can provide protection for passengers in both situations when passengers are riding toward the front of the vehicle and when they are riding toward the rear of the vehicle, and the safety is high.
  • a vehicle seat assembly which is used to be installed in a cabin of a vehicle and includes,
  • a vehicle seat including a seat back and a seat base, the seat back being connected to the seat base in a manner capable of moving relative to the seat base in the front-rear direction of the vehicle, so that the vehicle The seat can face the front or rear of the vehicle;
  • a side airbag device which is arranged on the side frame of the seat back frame of the vehicle seat and includes,
  • a side airbag which is configured to deploy between the vehicle seat and the side wall of the vehicle when in an inflated state, so that the side airbag can be deployed no matter when the vehicle seat faces the front or rear of the vehicle It is deployed between the passenger seated on the vehicle seat and the side wall of the vehicle to provide protection for the passenger.
  • the side airbag includes a first side airbag and a second side airbag, and, in the front-rear direction of the vehicle, the deployed first side airbag is located in front of the deployed second side airbag , So that when the vehicle seat faces the front of the vehicle, the deployed first side airbag provides protection for passengers sitting on the vehicle seat, and, when the vehicle seat faces the rear of the vehicle, The deployed second side airbag provides protection for passengers riding on the vehicle seat.
  • the first side airbag and the second side airbag are in fluid communication with each other.
  • the side airbag device further includes a gas generator including a first gas generator and a second gas generator, and the first gas generator is configured to The side airbag is inflated in the first side airbag, and the second gas generator is configured to inflate the side airbag in the second side airbag.
  • the vehicle includes a first row of seats near the front of the vehicle and a second row of seats near the rear of the vehicle, and the first row of seats includes a driver's seat on one side of the vehicle and The vehicle seat on the other side of the vehicle.
  • the first side airbag is designed to have a volume smaller than the volume when the second side airbag is in a deployed state.
  • the seat back includes a pivot arm that is pivotally connected to the seat base about a pivot axis parallel to the floor of the vehicle.
  • the vehicle seat assembly further includes a locking device for locking the position of the seat back relative to the seat base.
  • a vehicle including at least one of the aforementioned vehicle seat assemblies.
  • the vehicle seat assembly according to the present invention can provide protection for passengers and has high safety when passengers are riding toward the front of the vehicle and those riding toward the rear of the vehicle.
  • Figures 1(a) and 1(b) show schematic diagrams of a vehicle seat assembly according to an embodiment of the present invention in a first state.
  • Fig. 2 shows a schematic diagram of a vehicle seat assembly in a second state according to an embodiment of the present invention.
  • Fig. 3 shows a schematic structural diagram of a side airbag device in a vehicle seat according to an embodiment of the present invention.
  • spatially related terms such as “upper”, “lower”, “left” and “right”, etc.
  • spatially related terms can be applied to directions different from those shown in the drawings when used.
  • spatially related terms refer to the directions shown in the drawings for ease of description, those skilled in the art can understand that directions different from those shown in the drawings can be used.
  • FIGS. 1(a) and 1(b) show schematic diagrams of a vehicle seat assembly according to an embodiment of the present invention in a first state. The following describes a vehicle seat assembly according to an embodiment of the present invention with reference to FIGS. 1(a) and 1(b).
  • the vehicle seat assembly according to the embodiment of the present invention is installed in the cabin of the vehicle 100.
  • the right side of the figure is the front of the vehicle and the left side is the rear of the vehicle.
  • the vehicle 100 includes a first row of seats near the front of the vehicle and a second row of seats near the rear of the vehicle, and the first row of seats includes a driver's seat on one side of the vehicle (ie, the left side of the vehicle)
  • the seat and the vehicle seat assembly according to the embodiment of the present invention on the other side of the vehicle ie, the right side of the vehicle
  • the arrangement of the vehicle seat assembly in the vehicle according to the present invention is not limited to
  • the vehicle 100 may include less than two rows of seats or more than two rows of seats and the vehicle seat assembly according to the present invention may be arranged in any row, and/or the vehicle 100 may include at least two rows according to the present invention.
  • Vehicle seat assembly is not limited to Thus, for example, the vehicle 100 may include less than two rows of seats or more than two rows of seats and the
  • the vehicle seat assembly includes a vehicle seat 11 and a side frame arranged on the vehicle seat 11 (for example, arranged on the side frame of the seat back frame of the vehicle seat 11).
  • Upper) side airbag device 12 shown in FIG. 2
  • the vehicle seat 11 includes a seat back 111 and a seat base 112
  • the seat back 111 can be positioned in the front and rear direction of the vehicle relative to the seat base 112
  • the upward movement is connected to the seat base 112 so that the vehicle seat 11 can face the front or rear of the vehicle.
  • the relative movement between the seat base 112 and the seat back 111 is achieved by a pivot arm 113.
  • the seat back 111 includes a pivot arm 113 that surrounds the parallel The pivot axis of the floor of the vehicle is connected to the seat base 113 in a pivotable manner.
  • the vehicle seat assembly may further include a locking device for locking the position of the seat back 111 relative to the seat base 112 to prevent the seat back 111 from undesirably moving away from the seat base 112
  • the locking device can be a device that performs an automatic locking operation such as a motor, but the vehicle seat assembly according to the present invention is not limited to this.
  • the locking device can also be manually locked, or in some application scenarios, it may not include Locking device.
  • FIGS. 1(a) and 1(b) the vehicle seat assembly is shown in the first state, and in the situation shown in FIG. 2, the vehicle seat assembly is shown in the second state.
  • the first state of the vehicle seat assembly refers to the unexpanded state of the side airbag in the vehicle seat assembly
  • the second state of the vehicle seat assembly refers to the state where the side airbag in the vehicle seat assembly is inflated and expanded Therefore
  • Figures 1(a) and 1(b) mainly show the vehicle seat 11 in the vehicle seat assembly according to the embodiment of the present invention, and the side airbag is stored in the vehicle seat 11 without being seen .
  • the side airbag device in the vehicle seat assembly according to the embodiment of the present invention is described with reference to FIG. 2.
  • the side airbag device 12 includes a first side airbag 121 and a second side airbag 122 that are not in fluid communication with each other.
  • the vehicle seat The seat 11 and the side wall (not shown) of the vehicle 100 are spread out.
  • FIG. 2 shows a schematic diagram of simultaneous expansion and deployment of the first side airbag 121 and the second side airbag 122, this is only for the convenience of understanding the side airbag device 12 in the vehicle seat assembly according to the present invention.
  • first side airbag 121 is designed to be deployed when the vehicle seat 11 faces the front of the vehicle
  • second side airbag 122 is designed to be deployed when the vehicle seat 11 faces the rear of the vehicle.
  • first side airbag and “second side airbag” are only for convenience of description, and are not limited to the situations described in the above embodiments.
  • the first side airbag may be installed in a vehicle seat.
  • the first side airbag 121 is designed to have a smaller volume when in the deployed state than the volume when the second side airbag 122 is in the deployed state.
  • the side airbag device in the vehicle seat assembly according to the present invention is not limited to this.
  • the two side airbags can be designed to have the same volume when in a deployed state. In order to take up less space, the first side airbag 121 and the second side airbag 122 can be folded first, and then stored in the vehicle seat 11.
  • the above-mentioned folding can be, for example, starting from the left and right edges of the side airbag to the middle at the same time. Or, start from the upper and lower edges of the side airbag and wind a part of it to the middle at the same time, and then start from the left and right edges of the side airbag to wind to the middle at the same time.
  • Other airbag folding methods selected in technology.
  • the structure of the side airbag device 12 in the vehicle seat assembly according to the embodiment of the present invention will be described in more detail with reference to FIG. 3.
  • Fig. 3 shows a schematic structural diagram of a side airbag device in a vehicle seat according to an embodiment of the present invention.
  • the side airbag device in the vehicle seat according to the embodiment of the present invention will be described in further detail below with reference to FIG. 3.
  • the side airbag device 12 in addition to the first side airbag 121 and the second side airbag 122 described above, the side airbag device 12 also includes a controller and a gas generator.
  • the controller not shown
  • the gas generator ie, the first gas generator 123 and the second gas generator 124 in FIG. 3 of the side airbag device 12 are described below.
  • the controller is used to determine the orientation of the vehicle seat 11 and detect an impact signal to output a control signal.
  • the controller determining the orientation of the vehicle seat 11 can be performed by a sensor.
  • the controller includes a sensor, which can be arranged on the seat back and/or the seat base for detecting whether there is a passenger in the vehicle seat. And judge the orientation of the vehicle seat.
  • the sensor includes a weight sensor provided on the seat back, which detects a pressure signal from the front or rear of the seat back to determine whether the vehicle seat is facing the front or the rear.
  • the sensor includes an optical sensor provided on the seat back, and the optical sensor detects an optical signal from the front or rear of the seat back to determine whether the vehicle seat is facing forward or rear.
  • the controller may employ any detection device capable of detecting the orientation of the vehicle seat and is not limited to the above sensors.
  • the gas generator is used to generate gas based on the control signal of the controller to inflate the first side airbag 121 or the second side airbag 122 so that the first side airbag 121 is deployed when the vehicle seat 11 faces the front of the vehicle and the second side airbag 122 Unfold when the vehicle seat faces the rear of the vehicle.
  • the gas generator includes a first gas generator 123 and a second gas generator 124, the first gas generator 123 is configured to inflate the first side airbag 121, Also, the second gas generator 124 is configured to inflate the second side airbag 122.
  • the vehicle seat assembly according to the present invention is not limited to the above-described embodiment.
  • the number of gas generators is not limited to two, for example, the number of gas generators may be set to only one, and the gas generator may also be designed to include the first ventilation path And the second vent path, the first vent path is in fluid communication with the first side airbag for inflating the first side airbag, and the second vent path is in fluid communication with the second side airbag for inflating the second side airbag.
  • the controller of the side airbag device 12 detects the impact signal and determines the orientation of the vehicle seat 11 to output a control signal;
  • the gas generator generates gas based on the control signal of the controller to inflate the first side airbag 121 or the second side airbag 122;
  • the first side airbag 121 When the vehicle seat 11 faces the front of the vehicle, the first side airbag 121 is deployed, and when the vehicle seat faces the rear of the vehicle, the second side airbag 122 is deployed.
  • one side airbag is used to deploy when the vehicle seat faces the front of the vehicle
  • the other side airbag is used to deploy when the vehicle seat faces the rear of the vehicle
  • two side airbags They are not in fluid communication with each other, and the orientation of the vehicle seat can be judged before the side airbags are inflated and deployed to determine which of the two side airbags needs to be inflated by the gas generator. Therefore, the vehicle seat assembly according to the present invention can provide protection for passengers and has higher safety when passengers are riding toward the front of the vehicle and those riding toward the rear of the vehicle.
  • the side airbag device 12 in addition to the first side airbag 121 and the second side airbag 122 described above, the side airbag device 12 also includes a gas generator.
  • the gas generator of the side airbag device 12 will be described below.
  • the gas generator includes a first gas generator 123 and a second gas generator 124, and the first gas generator 123 is configured to inflate the side airbag in the first side airbag 121 And, the second gas generator 124 is configured to inflate the side airbag in the second side airbag 122.
  • the vehicle seat assembly according to the present invention is not limited to the above-described embodiment.
  • the number of gas generators is not limited to two, the number of gas generators can be set to only one, or, in order to reduce the time of inflation and speed up the inflation speed of the side airbag, The number of generators can be set to more than two.
  • the number of side airbags is not limited to two. Those skilled in the art can set the number of side airbags according to the actual situation. Therefore, the side airbags can be designed to be in fluid communication with each other more than Two side airbags.
  • the gas generator When the vehicle 100 is impacted, the gas generator generates gas based on the received impact signal to inflate the first side airbag 121 and the second side airbag 122 that are in fluid communication with each other;
  • the first side airbag 121 and the second side airbag 122 are inflated and expanded and deployed.
  • the deployed first side airbag 121 provides protection for passengers sitting on the vehicle seat 11
  • the deployed second side airbag 122 provides protection for passengers sitting on the vehicle seat 11.
  • the side airbag is deployed between the vehicle seat and the side wall of the vehicle when inflated, so that the side airbag can be used when the vehicle seat faces the front or rear of the vehicle. It is deployed between the passenger on the vehicle seat and the side wall of the vehicle to provide protection for the passenger. Therefore, the vehicle seat assembly according to the present invention can provide protection for passengers and has higher safety when passengers are riding toward the front of the vehicle and those riding toward the rear of the vehicle.
  • a vehicle which includes one or more of the aforementioned vehicle seat assemblies to improve the safety of the vehicle.

Abstract

一种车辆座椅组件和车辆。该组件用于安装在车辆（100）车舱内并包括车辆座椅（11）和侧面气囊装置（12），车辆座椅（11）包括座椅靠背（111）和座椅底座（112），座椅靠背（111）以能够相对于座椅底座（112）在车辆（100）的前后方向上运动的方式连接到座椅底座（112）。侧面气囊装置（12）布置在车辆座椅（11）上并且包括：互不流体连通的第一侧面气囊（121）和第二侧面气囊（122），其被构造为处于充气膨胀的状态时在车辆座椅（11）和车辆（100）的侧壁之间展开；控制器，其用于确定车辆座椅（11）的朝向并且检测撞击信号以输出控制信号；和气体发生器，其用于基于控制器的控制信号产生气体以对第一侧面气囊（121）或第二侧面气囊（122）充气，使得第一侧面气囊（121）在车辆座椅（11）面向车辆（100）的前方时展开并且第二侧面气囊（122）在车辆座椅（11）面向车辆（100）的后方时展开。

Description

车辆座椅组件和车辆 技术领域
本发明涉及汽车安全系统，尤其涉及车辆座椅组件，以及包括该车辆座椅组件的车辆。
背景技术
自动驾驶汽车越来越受到关注。随着自动驾驶汽车的复杂与精密程度增加，自动驾驶汽车所需要的乘客与其的交互量减少。最终，除了某些特定动作(例如，选择目的地)之外，自动驾驶汽车将可能不需要乘客与其交互。在这种情形下，乘客可以将其注意力转移到与驾驶无关的任务。在一个场景中，前排乘客可以选择与后排乘客进行面对面的交流；也可以选择与传统车辆中车辆座椅上乘客的朝向一致，以关注车辆前方的风景和路况。相应地，前排乘客所在的车辆座椅可以设计为，车辆座椅的座椅靠背可以相对于车辆座椅的座椅底座移动，从而在车辆的前后方向上，位于车辆座椅的前侧和后侧，使得乘客可以选择面向车辆的前方乘坐车辆或者面向车辆的后方乘坐车辆。然而，现有技术中安装在车辆座椅中、为乘客提供侧方保护的安全气囊并不适于应用在上述车辆座椅中，这是因为该安全气囊仅仅是针对朝向车辆前方的车辆座椅进行设计，并未考虑到为乘坐在朝向车辆后方的车辆座椅上的乘客提供保护。
因此，需要一种车辆座椅，其在乘客朝向车辆前方乘坐和朝向车辆后方乘坐两种情形下，均能够为乘客提供保护。
发明内容
本发明提供一种车辆座椅组件，其在乘客朝向车辆前方乘坐和朝向车辆后方乘坐两种情形下，均能够为乘客提供保护。
根据本发明的一方面，提供一种车辆座椅组件，其用于安装在车辆的 车舱内，并包括，
车辆座椅，其包括座椅靠背和座椅底座，所述座椅靠背以能够相对于所述座椅底座在车辆的前后方向上运动的方式连接到所述座椅底座，从而使得所述车辆座椅能够面向车辆的前方或后方；和
侧面气囊装置，其布置在所述车辆座椅上并且包括，
互不流体连通的第一侧面气囊和第二侧面气囊，其被构造为处于充气膨胀的状态时，在所述车辆座椅和车辆的侧壁之间展开；
控制器，其用于确定所述车辆座椅的朝向并且检测撞击信号以输出控制信号；和
气体发生器，其用于基于所述控制器的控制信号产生气体以对所述第一侧面气囊或所述第二侧面气囊充气，使得所述第一侧面气囊在所述车辆座椅面向车辆的前方时展开并且所述第二侧面气囊在所述车辆座椅面向车辆的后方时展开。
根据本发明的实施例，所述气体发生器包括第一气体发生器和第二气体发生器，所述第一气体发生器被构造为用于对所述第一侧面气囊充气，并且，所述第二气体发生器被构造为用于对所述第二侧面气囊充气。
根据本发明的实施例，所述气体发生器包括第一通气路径和第二通气路径，所述第一通气路径与所述第一侧面气囊流体连通以用于对所述第一侧面气囊充气，并且，所述第二通气路径与所述第二侧面气囊流体连通以用于对所述第二侧面气囊充气。
根据本发明的实施例，车辆包括靠近车辆的前方的第一排座椅和靠近车辆的后方的第二排座椅，并且，第一排座椅包括在车辆的一侧的驾驶员座椅和在车辆的另一侧的所述车辆座椅组件。
根据本发明的实施例，所述第一侧面气囊被设计为处于展开状态时的体积小于所述第二侧面气囊处于展开状态时的体积。
根据本发明的实施例，所述控制器包括传感器，所述传感器被设置在所述座椅靠背和/或所述座椅底座上以用于检测是否有乘客乘坐在所述车辆座椅上并且对所述车辆座椅的朝向进行判断。
根据本发明的实施例，所述传感器包括设置在所述座椅靠背上的重量 传感器。
根据本发明的实施例，所述座椅靠背包括枢转臂，所述枢转臂围绕平行于车辆的地板的枢转轴线、以可枢转的方式与所述座椅底座连接。
根据本发明的实施例，所述车辆座椅组件还包括锁定装置，所述锁定装置用于锁定所述座椅靠背相对于所述座椅底座的位置。
根据本发明的另一方面，还提供一种车辆，其包括至少一个任一前述的车辆座椅组件。
在本发明的技术方案中，根据车辆座椅的朝向选择性地对两个侧面气囊中的一个侧面气囊充气，从而在乘坐在车辆座椅上的乘客和车辆的侧壁之间膨胀展开。因此，根据本发明的车辆座椅组件在乘客朝向车辆前方乘坐和朝向车辆后方乘坐两种情形下，均能够为乘客提供保护，安全性高。
根据本发明的另一方面，还提供一种车辆座椅组件，其用于安装在车辆的车舱内，并包括，
车辆座椅，其包括座椅靠背和座椅底座，所述座椅靠背以能够相对于所述座椅底座在车辆的前后方向上运动的方式连接到所述座椅底座，从而使得所述车辆座椅能够面向车辆的前方或后方；和
侧面气囊装置，其布置在所述车辆座椅的座椅靠背框架的侧框架上并且包括，
侧面气囊，其被构造为处于充气膨胀的状态时，在所述车辆座椅和车辆的侧壁之间展开，使得无论当所述车辆座椅面向车辆的前方或后方，所述侧面气囊均能够在乘坐在所述车辆座椅上的乘客与车辆的侧壁之间展开以为乘客提供保护。
根据本发明的实施例，所述侧面气囊包括第一侧面气囊和第二侧面气囊，并且，在车辆的前后方向上，展开的所述第一侧面气囊位于展开的所述第二侧面气囊的前方，使得当所述车辆座椅面向车辆的前方时，展开的所述第一侧面气囊为乘坐在所述车辆座椅上的乘客提供保护，以及，当所述车辆座椅面向车辆的后方时，展开的所述第二侧面气囊为乘坐在所述车辆座椅上的乘客提供保护。
根据本发明的实施例，所述第一侧面气囊和所述第二侧面气囊彼此流 体连通。
根据本发明的实施例，所述侧面气囊装置还包括气体发生器，所述气体发生器包括第一气体发生器和第二气体发生器，所述第一气体发生器被构造为用于在所述第一侧面气囊中对所述侧面气囊充气，并且，所述第二气体发生器被构造为用于在所述第二侧面气囊中对所述侧面气囊充气。
根据本发明的实施例，车辆包括靠近车辆的前方的第一排座椅和靠近车辆的后方的第二排座椅，并且，第一排座椅包括在车辆的一侧的驾驶员座椅和在车辆的另一侧的所述车辆座椅。
根据本发明的实施例，所述第一侧面气囊被设计为处于展开状态时的体积小于所述第二侧面气囊处于展开状态时的体积。
根据本发明的实施例，所述座椅靠背包括枢转臂，所述枢转臂围绕平行于车辆的地板的枢转轴线、以可枢转的方式与所述座椅底座连接。
根据本发明的实施例，所述车辆座椅组件还包括锁定装置，所述锁定装置用于锁定所述座椅靠背相对于所述座椅底座的位置。
根据本发明的另一方面，提供一种车辆，其包括至少一个任一前述的车辆座椅组件。
根据本发明的车辆座椅组件在乘客朝向车辆前方乘坐和朝向车辆后方乘坐两种情形下，均能够为乘客提供保护，安全性高。
附图说明
图1(a)和图1(b)示出了根据本发明实施例的车辆座椅组件在第一状态下的示意图。
图2示出了根据本发明实施例的车辆座椅组件在第二状态下的示意图。
图3示出了根据本发明实施例的车辆座椅中侧面气囊装置的结构示意图。
具体实施方式
以下将结合附图描述根据本发明的车辆座椅组件和车辆的具体实施方式。下面的详细描述和附图用于示例性地说明本发明的原理，本发明不限 于所描述的优选实施例，本发明的保护范围由权利要求书限定。
此外，空间相关术语(诸如“上”、“下”、“左”和“右”等)用于描述附图所示的元件与另一个元件的相对位置关系。因此，空间相关术语可以应用到使用时与附图所示的方向不同的方向中。显然，虽然为了易于说明，所有这些空间相关术语指的是附图所示的方向，但是本领域技术人员能够理解可以使用与附图中所示的方向不同的方向。
图1(a)和图1(b)示出了根据本发明实施例的车辆座椅组件在第一状态下的示意图。以下结合图1(a)和图1(b)描述根据本发明实施例的车辆座椅组件。
如图1(a)和图1(b)所示，根据本发明实施例的车辆座椅组件安装在车辆100的车舱内，图中的右侧为车辆的前方，左侧为车辆的后方。车辆100包括靠近车辆的前方的第一排座椅和靠近车辆的后方的第二排座椅，并且，第一排座椅包括在车辆的一侧(即，车辆的左侧)的驾驶员座椅和在车辆的另一侧(即，车辆的右侧)的根据本发明实施例的车辆座椅组件，本领域技术人员能够理解，根据本发明的车辆座椅组件在车辆中的布置不限于此，例如，车辆100可以包括少于两排座椅或者多于两排座椅并且根据本发明的车辆座椅组件可以布置在任一排，和/或，车辆100可以包括至少两个根据本发明的车辆座椅组件。
如图1(a)和图1(b)所示，该车辆座椅组件包括车辆座椅11和布置在车辆座椅11上(例如，布置在车辆座椅11的座椅靠背框架的侧框架上)的侧面气囊装置12(在图2中示出)，并且，车辆座椅11包括座椅靠背111和座椅底座112，座椅靠背111以能够相对于座椅底座112在车辆的前后方向上运动的方式连接到座椅底座112，从而使得车辆座椅11能够面向车辆的前方或后方。在根据本发明的实施例中，座椅底座112与座椅靠背111之间的相对运动通过枢转臂113实现，相应地，座椅靠背111包括枢转臂113，该枢转臂113围绕平行于车辆的地板的枢转轴线、以可枢转的方式与座椅底座连接113。可选地，车辆座椅组件还可以包括锁定装置，该锁定装置用于锁定座椅靠背111相对于座椅底座112的位置，以防止座椅靠背111不期望地移动偏离相对于座椅底座112的期望位置；该 锁定装置例如可以是电动机等执行自动锁定操作的装置，但是根据本发明的车辆座椅组件不限于此，锁定装置还可以手动地锁定，或者在某些应用场景下可以不包括锁定装置。
在图1(a)和图1(b)示出的情形中，示出的车辆座椅组件处于第一状态，在图2示出的情形中，示出的车辆座椅组件处于第二状态。在本文中，车辆座椅组件处于第一状态是指车辆座椅组件中的侧面气囊未膨胀展开的状态，车辆座椅组件处于第二状态是指车辆座椅组件中的侧面气囊膨胀展开的状态，因此，图1(a)和图1(b)主要示出根据本发明实施例的车辆座椅组件中的车辆座椅11，而侧面气囊被收纳在车辆座椅11内而未被看到。根据本发明实施例的车辆座椅组件中的侧面气囊装置参照图2进行描述。
如图2所示，侧面气囊装置12包括互不流体连通的第一侧面气囊121和第二侧面气囊122，当第一侧面气囊121或第二侧面气囊122处于充气膨胀的状态时，在车辆座椅11和车辆100的侧壁(未示出)之间展开。需要指出的是，尽管图2中示出了第一侧面气囊121和第二侧面气囊122同时膨胀展开的示意图，但是，这仅仅是为了便于理解根据本发明的车辆座椅组件中侧面气囊装置12膨胀展开时的工作位置，实际上，在车辆100受到碰撞时第一侧面气囊121和第二侧面气囊122中仅有一者而非两者将被充气。参照图2可以理解，第一侧面气囊121被设计为在车辆座椅11面向车辆的前方时展开，并且第二侧面气囊122被设计为在车辆座椅11面向车辆的后方时展开。本领域技术人员能够理解，术语“第一侧面气囊”和“第二侧面气囊”仅仅是为了叙述方便，而非限定为以上实施例中描述的情形，例如，第一侧面气囊可以在车辆座椅11面向车辆的后方时展开，并且第二侧面气囊可以在车辆座椅11面向车辆的前方时展开。优选地，考虑到B柱的辅助保护作用，第一侧面气囊121被设计为处于展开状态时的体积小于第二侧面气囊122处于展开状态时的体积，本领域技术人员能够理解，这仅仅是示例，根据本发明的车辆座椅组件中的侧面气囊装置不限于此，例如，两个侧面气囊可以设计为处于展开状态时的体积一样大。为了占用更少的空间，第一侧面气囊121和第二侧面气囊122可以先进行 折叠，之后收纳在车辆座椅11中，上述折叠例如可以是，从侧面气囊的左右两个边缘开始同时向中间卷绕，或者，先从侧面气囊的上下两个边缘开始同时向中间卷绕一部分，之后，再从侧面气囊的左右两个边缘开始同时向中间卷绕，也可以采用本领域技术人员从现有技术中选择的其他气囊折叠方式。根据本发明实施例的车辆座椅组件中侧面气囊装置12的结构将参照图3进行更详细地描述。
图3示出了根据本发明实施例的车辆座椅中侧面气囊装置的结构示意图。以下将参照图3进一步详细地描述根据本发明实施例的车辆座椅中侧面气囊装置。
第一实施例
如图3所示，除了以上介绍的第一侧面气囊121和第二侧面气囊122之外，侧面气囊装置12还包括控制器和气体发生器。以下介绍侧面气囊装置12的控制器(未示出)和气体发生器(即，图3中的第一气体发生器123和第二气体发生器124)。
控制器用于确定车辆座椅11的朝向并且检测撞击信号以输出控制信号。控制器确定车辆座椅11的朝向可以通过传感器执行，相应地，控制器包括传感器，该传感器被可以设置在座椅靠背和/或座椅底座上以用于检测是否有乘客乘坐在车辆座椅上并且对所述车辆座椅的朝向进行判断。例如，传感器包括设置在座椅靠背上的重量传感器，该重量传感器通过从座椅靠背的前侧或后侧检测到压力信号而判断车辆座椅朝向前方或后方。又例如，传感器包括设置在座椅靠背上的光学传感器，该光学传感器通过从座椅靠背的前侧或后侧检测到光学信号而判断车辆座椅朝向前方或后方。本领域技术人员能够理解，在根据本发明的侧面气囊装置中，控制器可以采用能够检测车辆座椅的朝向的任何检测装置而不限于以上传感器。
气体发生器用于基于控制器的控制信号产生气体以对第一侧面气囊121或第二侧面气囊122充气，使得第一侧面气囊121在车辆座椅11面向车辆的前方时展开并且第二侧面气囊122在车辆座椅面向车辆的后方时展开。具体地，在图3示出的实施例中，气体发生器包括第一气体发生器123和第二气体发生器124，第一气体发生器123被构造为用于对第一侧 面气囊121充气，并且，第二气体发生器124被构造为用于对第二侧面气囊122充气。根据本发明的车辆座椅组件不限于以上描述的实施例。例如，在根据本发明的车辆座椅组件中，气体发生器的数量不限于两个，例如，气体发生器的数量可以设置为仅仅一个，并且，气体发生器还可以设计为包括第一通气路径和第二通气路径，第一通气路径与第一侧面气囊流体连通以用于对第一侧面气囊充气，并且，第二通气路径与第二侧面气囊流体连通以用于对第二侧面气囊充气。
以下介绍根据本发明的车辆座椅组件的工作过程。
车辆100受到撞击时，侧面气囊装置12的控制器检测到撞击信号并且确定车辆座椅11的朝向，以输出控制信号；
气体发生器基于控制器的控制信号产生气体以对第一侧面气囊121或第二侧面气囊122充气；
当车辆座椅11面向车辆的前方时，第一侧面气囊121展开，当车辆座椅面向车辆的后方时，第二侧面气囊122展开。
因此，在根据本发明的车辆座椅组件中，一个侧面气囊用于在车辆座椅面向车辆的前方时展开，另一个侧面气囊用于在车辆座椅面向车辆的后方时展开，两个侧面气囊彼此不流体连通，而且，能够在侧面气囊膨胀展开之前对车辆座椅的朝向进行判断，以确定上述两个侧面气囊中哪一个侧面气囊需要被气体发生器充气。因此，根据本发明的车辆座椅组件在乘客朝向车辆前方乘坐和朝向车辆后方乘坐两种情形下，均能够为乘客提供保护，安全性更高。
第二实施例
如图3所示，除了以上介绍的第一侧面气囊121和第二侧面气囊122之外，侧面气囊装置12还包括气体发生器。以下介绍侧面气囊装置12的气体发生器。
在图3示出的实施例中，气体发生器包括第一气体发生器123和第二气体发生器124，第一气体发生器123被构造为用于在第一侧面气囊121中对侧面气囊充气，并且，第二气体发生器124被构造为用于在第二侧面气囊122中对侧面气囊充气。根据本发明的车辆座椅组件不限于以上描述 的实施例。例如，在根据本发明的车辆座椅组件中，气体发生器的数量不限于两个，气体发生器的数量可以设置为仅仅一个，或者，为了减少充气的时间、加快侧面气囊的充气速度，气体发生器的数量可以设置为多于两个。又例如，在根据本发明的车辆座椅组件中，侧面气囊的数量不限于两个，本领域技术人员可以根据实际情况设置侧面气囊的数量，因此，侧面气囊可以设计为彼此流体连通的多于两个的侧面气囊。
以下介绍根据本发明的车辆座椅组件的工作过程。
车辆100受到撞击时，气体发生器基于接收到的撞击信号产生气体以对彼此流体连通的第一侧面气囊121和第二侧面气囊122充气；
第一侧面气囊121和第二侧面气囊122被充气而膨胀展开，当车辆座椅11面向车辆的前方时，展开的第一侧面气囊121为乘坐在车辆座椅11上的乘客提供保护，以及，当车辆座椅11面向车辆的后方时，展开的第二侧面气囊122为乘坐在车辆座椅11上的乘客提供保护。
因此，在根据本发明的车辆座椅组件中，侧面气囊充气膨胀时在车辆座椅和车辆的侧壁之间展开，使得无论当车辆座椅面向车辆的前方或后方，侧面气囊均能够在乘坐在车辆座椅上的乘客与车辆的侧壁之间展开以为乘客提供保护。因此，根据本发明的车辆座椅组件在乘客朝向车辆前方乘坐和朝向车辆后方乘坐两种情形下，均能够为乘客提供保护，安全性更高。
根据本发明的另一方面，还提供一种车辆，其包括一个或多个前述的车辆座椅组件，以提高车辆的安全性。
如前所述，尽管说明中已经参考附图对本发明的示例性实施例进行了说明，但是本发明不限于上述具体实施方式，本发明的保护范围应当由权利要求书及其等同含义来限定。

Claims (15)

  1. 一种车辆座椅组件，其用于安装在车辆(100)的车舱内，其特征在于包括，
    车辆座椅(11)，其包括座椅靠背(111)和座椅底座(112)，所述座椅靠背(111)以能够相对于所述座椅底座(112)在车辆(100)的前后方向上运动的方式连接到所述座椅底座(112)，从而使得所述车辆座椅(11)能够面向车辆(100)的前方或后方；和
    侧面气囊装置(12)，其布置在所述车辆座椅(11)上并且包括，
    互不流体连通的第一侧面气囊(121)和第二侧面气囊(122)，其被构造为处于充气膨胀的状态时，在所述车辆座椅(11)和车辆(100)的侧壁之间展开；
    控制器，其用于确定所述车辆座椅(11)的朝向并且检测撞击信号以输出控制信号；和
    气体发生器，其用于基于所述控制器的控制信号产生气体以对所述第一侧面气囊(121)或所述第二侧面气囊(122)充气，使得所述第一侧面气囊(121)在所述车辆座椅(11)面向车辆(100)的前方时展开并且所述第二侧面气囊(122)在所述车辆座椅(11)面向车辆(100)的后方时展开。
  2. 根据权利要求1所述的车辆座椅组件，其中，所述气体发生器包括第一气体发生器(123)和第二气体发生器(124)，所述第一气体发生器(123)被构造为用于对所述第一侧面气囊(121)充气，并且，所述第二气体发生器(124)被构造为用于对所述第二侧面气囊(122)充气。
  3. 根据权利要求1所述的车辆座椅组件，其中，所述气体发生器包括第一通气路径和第二通气路径，所述第一通气路径与所述第一侧面气囊(121)流体连通以用于对所述第一侧面气囊(121)充气，并且，所述第二通气路径与所述第二侧面气囊(122)流体连通以用于对所述第二侧面气囊(122)充气。
  4. 根据权利要求2或3所述的车辆座椅组件，其中，车辆(100)包 括靠近车辆(100)的前方的第一排座椅和靠近车辆(100)的后方的第二排座椅，并且，第一排座椅包括在车辆(100)的一侧的驾驶员座椅和在车辆(100)的另一侧的所述车辆座椅组件。
  5. 根据权利要求4所述的车辆座椅组件，其中，所述第一侧面气囊(121)被设计为处于展开状态时的体积小于所述第二侧面气囊(122)处于展开状态时的体积。
  6. 根据权利要求5所述的车辆座椅组件，其中，所述控制器包括传感器，所述传感器被设置在所述座椅靠背(111)和/或所述座椅底座(112)上以用于检测是否有乘客乘坐在所述车辆座椅(11)上并且对所述车辆座椅(11)的朝向进行判断。
  7. 根据权利要求6所述的车辆座椅组件，其中，所述传感器包括设置在所述座椅靠背(111)上的重量传感器。
  8. 一种车辆座椅组件，其用于安装在车辆(100)的车舱内，其特征在于包括，
    车辆座椅(11)，其包括座椅靠背(111)和座椅底座(112)，所述座椅靠背(111)以能够相对于所述座椅底座(112)在车辆(100)的前后方向上运动的方式连接到所述座椅底座(112)，从而使得所述车辆座椅(11)能够面向车辆(100)的前方或后方；和
    侧面气囊装置(12)，其布置在所述车辆座椅(11)的座椅靠背框架的侧框架上并且包括，
    侧面气囊，其被构造为处于充气膨胀的状态时，在所述车辆座椅(11)和车辆(100)的侧壁之间展开，使得无论当所述车辆座椅面向车辆(100)的前方或后方，所述侧面气囊均能够在乘坐在所述车辆座椅(11)上的乘客与车辆(100)的侧壁之间展开以为乘客提供保护。
  9. 根据权利要求8所述的车辆座椅组件，其中，所述侧面气囊包括第一侧面气囊(121)和第二侧面气囊(122)，并且，在车辆的前后方向上，展开的所述第一侧面气囊(121)位于展开的所述第二侧面气囊(122)的前方，使得当所述车辆座椅(11)面向车辆(100)的前方时，展开的所述第一侧面气囊(121)为乘坐在所述车辆座椅(11)上的乘客提供保护， 以及，当所述车辆座椅(11)面向车辆(100)的后方时，展开的所述第二侧面气囊(122)为乘坐在所述车辆座椅(11)上的乘客提供保护。
  10. 根据权利要求9所述的车辆座椅组件，其中，所述第一侧面气囊(121)和所述第二侧面气囊(122)彼此流体连通。
  11. 根据权利要求10所述的车辆座椅组件，其中，所述侧面气囊装置(12)还包括气体发生器，所述气体发生器包括第一气体发生器(123)和第二气体发生器(124)，所述第一气体发生器(123)被构造为用于在所述第一侧面气囊(121)中对所述侧面气囊充气，并且，所述第二气体发生器(124)被构造为用于在所述第二侧面气囊(122)中对所述侧面气囊充气。
  12. 根据权利要求11所述的车辆座椅组件，其中，车辆(100)包括靠近车辆(100)的前方的第一排座椅和靠近车辆的后方的第二排座椅，并且，第一排座椅包括在车辆的一侧的驾驶员座椅和在车辆的另一侧的所述车辆座椅。
  13. 根据权利要求12所述的车辆座椅组件，其中，所述第一侧面气囊(121)被设计为处于展开状态时的体积小于所述第二侧面气囊(122)处于展开状态时的体积。
  14. 根据权利要求7或13所述的车辆座椅组件，其中，所述座椅靠背(111)包括枢转臂(113)，所述枢转臂(113)围绕平行于车辆(100)的地板的枢转轴线、以可枢转的方式与所述座椅底座(112)连接。
  15. 根据权利要求14或所述的车辆座椅组件，其中，所述车辆座椅组件还包括锁定装置，所述锁定装置用于锁定所述座椅靠背(111)相对于所述座椅底座(112)的位置。
PCT/CN2019/126592 2019-01-25 2019-12-19 车辆座椅组件和车辆 WO2020151419A1 (zh)

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