CN106364372A - Adjusting control system for automobile seat - Google Patents
Adjusting control system for automobile seat Download PDFInfo
- Publication number
- CN106364372A CN106364372A CN201610798967.8A CN201610798967A CN106364372A CN 106364372 A CN106364372 A CN 106364372A CN 201610798967 A CN201610798967 A CN 201610798967A CN 106364372 A CN106364372 A CN 106364372A
- Authority
- CN
- China
- Prior art keywords
- circuit
- seat
- signal
- input
- switch
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000006073 displacement reaction Methods 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 6
- 238000005070 sampling Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 14
- 239000000284 extract Substances 0.000 claims description 13
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
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
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/02246—Electric motors therefor
-
- 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
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
- B60N2/0248—Non-manual adjustments, e.g. with electrical operation with logic circuits with memory of positions
-
- 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
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
- B60N2/0268—Non-manual adjustments, e.g. with electrical operation with logic circuits using sensors or detectors for adapting the seat or seat part, e.g. to the position of an occupant
-
- 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
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
- B60N2/0272—Non-manual adjustments, e.g. with electrical operation with logic circuits using sensors or detectors for detecting the position of seat parts
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses an adjusting control system for an automobile seat. The adjusting control system comprises a seat adjusting switch signal input interface, a level signal switch collecting circuit, a pulse signal switching circuit, a switch input signal detection circuit, a sampling port, a Hall signal processing circuit, a power source sampling circuit, a seat adjusting motor working current detection circuit, a driver seat controller, a communication interface, a Hall signal output interface, a relay driving circuit, a seat position identification and storage circuit, a seat position extraction circuit and a seat guest greeting circuit. The seat adjusting switch signal input interface is connected with the input end of the level signal switch collecting circuit. According to the adjusting control system for the automobile seat, the situation that the seat is controlled to be adjusted in the multiple directions at the same time can be avoided, and in addition, not only can the working state of an adjusting motor and the working state of a power source of the seat be detected, but also the position and the adjusted relative displacement of the seat can be identified and stored; and the structure is simple, using is convenient, and the cost is low.
Description
Technical field
The present invention relates to automobile technical field, more particularly, to a kind of automotive seat regulation and control system.
Background technology
Automotive seat regulation and control system is the system for being controlled to automotive seat regulatory function, with scientific and technological
Progressive, people have higher requirement to automotive seat regulation and control system.
Existing automotive seat regulation and control system can not detect to the regulation switching signal of input, when people are same
When pressing two or three seat adjusting switchs, easily carry out seat regulation in a plurality of directions simultaneously, lead to automatic seat
Service life reduces, and the working condition that can not adjust motor to seat detect, can not to the position of seat and
The relative displacement adjusting is identified and stores, thus when driver is prepared to enter into passenger cabin it is impossible to enough control seat mobile extremely
Correspondence position.
Content of the invention
The technical problem being existed based on background technology, the present invention proposes a kind of automotive seat regulation and control system.
A kind of automotive seat regulation and control system proposed by the present invention, including seat adjusting switch signal input interface, electricity
At flat signaling switch Acquisition Circuit, pulse signal change-over circuit, switch input signal testing circuit, sample port, hall signal
Reason circuit, power supply sample circuit, seat adjust motor working current testing circuit, pilot set controller, communication interface, suddenly
That signal output interface, relay drive circuit, seat position identification storage circuit, seat position extract circuit and seat welcome
Circuit, the input that described seat adjusting switch signal input interface switchs Acquisition Circuit with level signal is connected, and level letter
Number switch Acquisition Circuit outfan be connected with the input of pulse signal change-over circuit, described pulse signal change-over circuit defeated
Go out end to be connected with the input of switch input signal testing circuit, and the outfan of switch input signal testing circuit and driver
The input of seat controller connects, and described sample port is connected with the input of hall signal process circuit, and hall signal
The input that the outfan of process circuit adjusts motor working current testing circuit with power supply sample circuit and seat respectively is connected,
Described power supply sample circuit and seat adjust the outfan of motor working current testing circuit all with pilot set controller
Input connects, and the outfan of described pilot set controller is connected with hall signal output interface, and pilot set control
The outfan of device processed is connected with the input of relay drive circuit and seat welcome's circuit respectively, and described pilot set controls
Device is bi-directionally connected with communication interface and seat position identification storage circuit respectively, and seat position identification storage circuit and seat position
Put extraction circuit to be bi-directionally connected, described seat position is extracted circuit and is bi-directionally connected with seat welcome's circuit, and seat welcome's circuit
Outfan be connected with the input of relay drive circuit.
Preferably, described seat adjusting switch signal input interface is connected with seat adjusting switch, and relay driving electricity
Road is connected with relay, and described relay adjusts motor connection with seat.
Preferably, described level signal switchs Acquisition Circuit and is used for gathering the switching signal of seat adjusting switch input, and
Pulse signal change-over circuit is used for for level signal being converted to pulse signal, and described switch input signal testing circuit is used for defeated
The switching signal entering is detected.
Preferably, described hall signal process circuit is used for for level signal being converted to hall signal, and power supply sampling electricity
Road is used for supply voltage value is sampled, and described seat adjusts motor working current testing circuit and is used for adjusting motor to seat
Operating current detected.
Preferably, described seat position identifies that storage circuit is used for the position to seat and the relative displacement of regulation is known
Not and storage, and seat position extracts circuit and is used for extracting the seat position data that seat position identifies storage in storage circuit,
Described seat welcome's circuit is used for, when driver is prepared to enter into passenger cabin, controlling seat movement to correspondence position.
Preferably, described pulse signal change-over circuit and hall signal process circuit are voltage comparator.
In the present invention, a kind of described automotive seat regulation and control system switchs Acquisition Circuit by level signal and can gather
Level signal can be converted to pulse signal by pulse signal change-over circuit by the switching signal of seat adjusting switch input,
The switching signal of input can be detected by switch input signal testing circuit, can by hall signal process circuit
Level signal is converted to hall signal, supply voltage value can be sampled by power supply sample circuit, be adjusted by seat
The operating current that section motor working current testing circuit can adjust motor to seat detects, is deposited by seat position identification
Storing up electricity road can be identified to the position of seat and the relative displacement adjusting and store, and extracting circuit by seat position can
Extract the seat position data that seat position identifies storage in storage circuit, can be prepared in driver by seat welcome's circuit
When entering passenger cabin, control seat movement to correspondence position, the present invention is it can be avoided that control seat to carry out in a plurality of directions simultaneously
Adjust, and the working condition of seat regulation motor and power supply can be detected, more can be to the position of seat and regulation
Relative displacement is identified and stores, and structure is simple, easy to use, low cost.
Brief description
Fig. 1 is a kind of structural representation of automotive seat regulation and control system proposed by the present invention.
Specific embodiment
With reference to specific embodiment, the present invention is explained further.
Embodiment
With reference to Fig. 1, the present embodiment proposes a kind of automotive seat regulation and control system, defeated including seat adjusting switch signal
Incoming interface, level signal switch Acquisition Circuit, pulse signal change-over circuit, switch input signal testing circuit, sample port, suddenly
That signal processing circuit, power supply sample circuit, seat adjust motor working current testing circuit, pilot set controller, lead to
Letter interface, hall signal output interface, relay drive circuit, seat position identification storage circuit, seat position extract circuit
With seat welcome's circuit, the input that seat adjusting switch signal input interface and level signal switch Acquisition Circuit is connected, and
The outfan that level signal switchs Acquisition Circuit is connected with the input of pulse signal change-over circuit, pulse signal change-over circuit
Outfan is connected with the input of switch input signal testing circuit, and the outfan of switch input signal testing circuit and driving
The input of member's seat controller connects, and sample port is connected with the input of hall signal process circuit, and at hall signal
The input that the outfan of reason circuit adjusts motor working current testing circuit with power supply sample circuit and seat respectively is connected, electricity
The input all with pilot set controller for the outfan of source sampling circuit and seat regulation motor working current testing circuit
Connect, the outfan of pilot set controller is connected with hall signal output interface, and the output of pilot set controller
End is connected with the input of relay drive circuit and seat welcome's circuit respectively, and pilot set controller is connect with communication respectively
Mouth and seat position identification storage circuit are bi-directionally connected, and seat position identifies that storage circuit and seat position extraction circuit are two-way
Connect, seat position is extracted circuit and is bi-directionally connected with seat welcome's circuit, and the outfan of seat welcome's circuit is driven with relay
The input on galvanic electricity road connects, and a kind of automotive seat regulation and control system switchs Acquisition Circuit by level signal and can gather seat
Chair adjusts the switching signal of switch input, level signal can be converted to pulse signal by pulse signal change-over circuit, leads to
Cross switch input signal testing circuit the switching signal of input can be detected, can be by by hall signal process circuit
Level signal is converted to hall signal, supply voltage value can be sampled by power supply sample circuit, be adjusted by seat
The operating current that motor working current testing circuit can adjust motor to seat detects, identifies storage by seat position
Circuit can be identified to the position of seat and the relative displacement adjusting and store, and extracting circuit by seat position can carry
Take seat position identify storage circuit in storage seat position data, by seat welcome's circuit can driver prepare into
When entering passenger cabin, control seat movement to correspondence position, the present invention is it can be avoided that control seat to be adjusted in a plurality of directions simultaneously
Section, and the working condition of seat regulation motor and power supply can be detected, more can be to the position of seat and the phase adjusting
Para-position moves and is identified and stores, and structure is simple, easy to use, low cost.
In the present embodiment, seat adjusting switch signal input interface is connected with seat adjusting switch, and relay driving electricity
Road is connected with relay, and relay and seat adjust motor connection, and level signal switch Acquisition Circuit is used for gathering seat regulation
The switching signal of switch input, and pulse signal change-over circuit is for being converted to pulse signal, switch input letter by level signal
Number testing circuit is used for the switching signal of input is detected, hall signal process circuit is used for being converted to suddenly level signal
Your signal, and power supply sample circuit is used for supply voltage value is sampled, seat adjusts motor working current testing circuit and uses
Detect in the operating current that seat is adjusted with motor, seat position identifies that storage circuit is used for the position to seat and regulation
Relative displacement be identified and store, and seat position extracts circuit and is used for extracting in seat position identification storage circuit and stores
Seat position data, seat welcome's circuit be used for when driver is prepared to enter into passenger cabin, control seat movement to correspondence position,
Pulse signal change-over circuit and hall signal process circuit are voltage comparator, and a kind of automotive seat regulation and control system passes through
Level signal switchs the switching signal that Acquisition Circuit can gather seat adjusting switch input, by pulse signal change-over circuit energy
Enough level signal is converted to pulse signal, the switching signal of input can be examined by switch input signal testing circuit
Survey, level signal can be converted to by hall signal by hall signal process circuit, can be to electricity by power supply sample circuit
Source magnitude of voltage is sampled, and adjusts, by seat, the operating current that motor working current testing circuit can adjust motor to seat
Detected, the position of seat and the relative displacement adjusting can be identified by seat position identification storage circuit and deposit
Storage, extracts circuit by seat position and can extract the seat position data that seat position identifies storage in storage circuit, pass through
Seat welcome's circuit can when driver is prepared to enter into passenger cabin, control seat movement to correspondence position, the present invention it can be avoided that
Control seat to be adjusted simultaneously in a plurality of directions, and the working condition of seat regulation motor and power supply can be examined
Survey, more the position of seat and the relative displacement adjusting can be identified and store, structure is simple, easy to use, low cost.
In the present embodiment, level signal switchs the electricity that Acquisition Circuit will collect from seat adjusting switch signal input interface
Flat signal transmission is converted to pulse signal to pulse signal change-over circuit, is then transmit to switch input signal testing circuit and carries out
Detection, testing result is transmitted and is processed to pilot set controller, and power supply sample circuit and seat adjust motor work simultaneously
Make current detection circuit and respectively motor work is adjusted to the supply voltage value signal after hall signal processing circuit processes and seat
Current signal is detected, testing result is transmitted and processed to pilot set controller, pilot set controller according to
Testing result control relay drive circuit runs, thus motor is adjusted to seat being driven, seat position identification storage electricity
Road is identified to the position of seat and the relative displacement of regulation and stores, when driver is prepared to enter into passenger cabin, operator's seat
Chair controller controls seat welcome's circuit to run, and seat welcome's circuit extracts circuit by seat position and deposits from seat position identification
Extract seat position data in storing up electricity road, then control seat movement to correspondence position through relay drive circuit.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (6)
1. a kind of automotive seat regulation and control system, including seat adjusting switch signal input interface, level signal switch collection
Circuit, pulse signal change-over circuit, switch input signal testing circuit, sample port, hall signal process circuit, power supply sampling
Circuit, seat adjust motor working current testing circuit, pilot set controller, communication interface, hall signal output interface,
Relay drive circuit, seat position identification storage circuit, seat position extract circuit and seat welcome's circuit, and its feature exists
In the input that described seat adjusting switch signal input interface switchs Acquisition Circuit with level signal is connected, and level signal
The outfan of switch Acquisition Circuit is connected with the input of pulse signal change-over circuit, the output of described pulse signal change-over circuit
End is connected with the input of switch input signal testing circuit, and the outfan of switch input signal testing circuit and operator's seat
The input of chair controller connects, and described sample port is connected with the input of hall signal process circuit, and at hall signal
The input that the outfan of reason circuit adjusts motor working current testing circuit with power supply sample circuit and seat respectively is connected, institute
State power supply sample circuit and the outfan of seat regulation motor working current testing circuit is all defeated with pilot set controller
Enter end to connect, the outfan of described pilot set controller is connected with hall signal output interface, and pilot set controls
The outfan of device is connected with the input of relay drive circuit and seat welcome's circuit respectively, described pilot set controller
It is bi-directionally connected with communication interface and seat position identification storage circuit respectively, and seat position identification storage circuit and seat position
Extract circuit to be bi-directionally connected, described seat position is extracted circuit and is bi-directionally connected with seat welcome's circuit, and seat welcome's circuit
Outfan is connected with the input of relay drive circuit.
2. a kind of automotive seat regulation and control system according to claim 1 is it is characterised in that described seat adjusting switch
Signal input interface is connected with seat adjusting switch, and relay drive circuit is connected with relay, described relay and seat
Adjust motor connection.
3. a kind of automotive seat regulation and control system according to claim 1 is it is characterised in that described level signal switchs
Acquisition Circuit is used for gathering the switching signal of seat adjusting switch input, and pulse signal change-over circuit is used for turning level signal
It is changed to pulse signal, described switch input signal testing circuit is used for the switching signal of input is detected.
4. a kind of automotive seat regulation and control system according to claim 1 is it is characterised in that described hall signal is processed
Circuit is used for for level signal being converted to hall signal, and power supply sample circuit is used for supply voltage value is sampled, described
Seat adjusts motor working current testing circuit and is used for the operating current of seat regulation motor is detected.
5. a kind of automotive seat regulation and control system according to claim 1 is it is characterised in that described seat position identifies
Storage circuit is used for the position to seat and the relative displacement of regulation is identified and stores, and seat position extracts circuit and is used for
Extract the seat position data that seat position identifies storage in storage circuit, described seat welcome's circuit is used for preparing in driver
When entering passenger cabin, control seat movement to correspondence position.
6. a kind of automotive seat regulation and control system according to claim 1 is it is characterised in that described pulse signal is changed
Circuit and hall signal process circuit are voltage comparator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610798967.8A CN106364372A (en) | 2016-08-31 | 2016-08-31 | Adjusting control system for automobile seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610798967.8A CN106364372A (en) | 2016-08-31 | 2016-08-31 | Adjusting control system for automobile seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106364372A true CN106364372A (en) | 2017-02-01 |
Family
ID=57899205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610798967.8A Pending CN106364372A (en) | 2016-08-31 | 2016-08-31 | Adjusting control system for automobile seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106364372A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828206A (en) * | 2017-03-27 | 2017-06-13 | 德奥通（深圳）汽车技术有限公司 | Welcome's Comfortable seat control system |
| CN110380386A (en) * | 2019-06-14 | 2019-10-25 | 浙江零跑科技有限公司 | Automatic seat controller and its control method with defencive function |
| CN111391724A (en) * | 2020-05-14 | 2020-07-10 | 长春富维安道拓汽车饰件***有限公司 | Linkage controller of automobile seat and automobile seat |
| CN112078438A (en) * | 2019-06-12 | 2020-12-15 | 北京车和家信息技术有限公司 | Vehicle seat adjusting method and device, vehicle and computer readable storage medium |
| CN112918336A (en) * | 2021-02-18 | 2021-06-08 | 中国第一汽车股份有限公司 | Car seat intelligent regulation panel, car seat and car |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4833614A (en) * | 1986-04-08 | 1989-05-23 | Ikeda Bussan Co., Ltd. | Air support adjusting apparatus for seat of vehicle |
| WO2011037051A1 (en) * | 2009-09-24 | 2011-03-31 | アイシン精機 株式会社 | Power seat device |
| CN102343874A (en) * | 2011-07-11 | 2012-02-08 | 上海延锋江森座椅有限公司 | Electric regulating switch control module of motor vehicle seat |
| CN102555842A (en) * | 2011-11-17 | 2012-07-11 | 浙江吉利汽车研究院有限公司 | Intelligent automobile seat adjusting system and adjusting method thereof |
| CN102874134A (en) * | 2012-06-13 | 2013-01-16 | 浙江吉利汽车研究院有限公司杭州分公司 | Automobile seat regulating system and automobile seat regulation control method |
| CN203093781U (en) * | 2012-12-19 | 2013-07-31 | 长安大学 | Intelligent control device for seat of automobile |
| CN104340086A (en) * | 2013-08-01 | 2015-02-11 | 一汽海马汽车有限公司 | Control system and control method for power seat of vehicle |
-
2016
- 2016-08-31 CN CN201610798967.8A patent/CN106364372A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4833614A (en) * | 1986-04-08 | 1989-05-23 | Ikeda Bussan Co., Ltd. | Air support adjusting apparatus for seat of vehicle |
| WO2011037051A1 (en) * | 2009-09-24 | 2011-03-31 | アイシン精機 株式会社 | Power seat device |
| CN102343874A (en) * | 2011-07-11 | 2012-02-08 | 上海延锋江森座椅有限公司 | Electric regulating switch control module of motor vehicle seat |
| CN102555842A (en) * | 2011-11-17 | 2012-07-11 | 浙江吉利汽车研究院有限公司 | Intelligent automobile seat adjusting system and adjusting method thereof |
| CN102874134A (en) * | 2012-06-13 | 2013-01-16 | 浙江吉利汽车研究院有限公司杭州分公司 | Automobile seat regulating system and automobile seat regulation control method |
| CN203093781U (en) * | 2012-12-19 | 2013-07-31 | 长安大学 | Intelligent control device for seat of automobile |
| CN104340086A (en) * | 2013-08-01 | 2015-02-11 | 一汽海马汽车有限公司 | Control system and control method for power seat of vehicle |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828206A (en) * | 2017-03-27 | 2017-06-13 | 德奥通（深圳）汽车技术有限公司 | Welcome's Comfortable seat control system |
| CN112078438A (en) * | 2019-06-12 | 2020-12-15 | 北京车和家信息技术有限公司 | Vehicle seat adjusting method and device, vehicle and computer readable storage medium |
| CN110380386A (en) * | 2019-06-14 | 2019-10-25 | 浙江零跑科技有限公司 | Automatic seat controller and its control method with defencive function |
| CN110380386B (en) * | 2019-06-14 | 2021-06-08 | 浙江零跑科技有限公司 | Electric seat controller with protection function and control method thereof |
| CN111391724A (en) * | 2020-05-14 | 2020-07-10 | 长春富维安道拓汽车饰件***有限公司 | Linkage controller of automobile seat and automobile seat |
| CN112918336A (en) * | 2021-02-18 | 2021-06-08 | 中国第一汽车股份有限公司 | Car seat intelligent regulation panel, car seat and car |
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| PB01 | Publication | ||
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Application publication date: 20170201 |