CN102198812B - Seat for effectively protecting neck in vehicle tail collision process - Google Patents
Seat for effectively protecting neck in vehicle tail collision process Download PDFInfo
- Publication number
- CN102198812B CN102198812B CN201110144004.3A CN201110144004A CN102198812B CN 102198812 B CN102198812 B CN 102198812B CN 201110144004 A CN201110144004 A CN 201110144004A CN 102198812 B CN102198812 B CN 102198812B
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- Prior art keywords
- seat
- supported
- fixed track
- revolving part
- vehicle tail
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- 230000001052 transient effect Effects 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 11
- 208000027418 Wounds and injury Diseases 0.000 abstract description 9
- 208000014674 injury Diseases 0.000 abstract description 9
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 238000013461 design Methods 0.000 description 8
- 206010071366 Post-traumatic neck syndrome Diseases 0.000 description 5
- 208000021567 Whiplash injury Diseases 0.000 description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
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- 206010039203 Road traffic accident Diseases 0.000 description 2
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- 238000006243 chemical reaction Methods 0.000 description 2
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- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
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- Seats For Vehicles (AREA)
Abstract
The invention relates to a vehicle safety seat, in particular to a seat for effectively protecting the neck in a vehicle tail collision process. The seat for effectively protecting the neck in the vehicle tail collision process is provided with a fixed rail (1) fixedly arranged on the floor inside the vehicle and a sliding rail (2) which is in sliding cooperation with the fixed rail (1), a lockpiece (3) effectively connected with the fixed rail (1) and the sliding rail (2), a supporting frame (6) fixedly connected with the sliding rail (2) and used for supporting a cushion and a back support (5), and a draft gear connected between the back support (5) and the lockpiece (3), wherein the draft gear drafts the lockpiece (3) to have a movement of enabling the sliding rail (2) to be unlocked for sliding on the fixed rail (1) under the drive of displacement generated by the back support (5). The seat is capable of effectively reducing injury of waving to the neck of a driver and passengers through being additionally provided with the draft gear on the basis of the traditional structure capable of regulating the front and the rear positions of the seat, and has the advantages of simple structure and stronger practicability.
Description
Technical field
The present invention relates to a kind of safety chair seats of car, relate in particular to the seat of effectively protecting neck in a kind of vehicle tail collision process.
Background technology
Along with progress and the socioeconomic development of technology, automobile becomes the important tool of people's living trip gradually, and a large amount of automobiles enter family life, become the irreplaceable consumables of people.Increasing of automobile, construction of traffic environment speed lags behind the speed that automobile increases, and adds people the not good of custom of driving, not the idea of abiding by the law not strong, this all inevitably causes the increase of traffic accident quantity.In collision case, after low speed, touching is a kind of comparatively common traffic accident type, mainly occur in the waiting time loitering, because collision velocity is low, collision energy is mainly absorbed by rear bumper, there will not be the injury that jeopardizes passenger life safety, and some injury was not showing at that time, therefore this class accident is often ignored by traffic management system, be the injury that a kind of complication is many, incubation is long but touch the whiplash injury (whiplash injury) causing after low speed, can bring serious property damage for society.
Current, the injury that swishes a whip has become global problems.Cause very early abroad the attention of administrative authority, for effectively solving whiplash injury evil, promote the development of correlation technique, the U.S., Europe, the Japan corresponding regulation that released one after another, as FMVSS202a, GTR NO.7 etc., even European, Japanese etc. in its NCAP evaluation code, also add one after another the evaluation to the anti-whiplash injury performance of seat; Although also do not put into effect at home corresponding laws and regulations, also cause the great attention of relevant departments, as Chinese C-NCAP is doing the swish a whip previous research work of injury of neck, and plan to be listed in assessment routine in the version of 2012.
So for main engine plants and the parts company of domestic independent brand, launch to increase on the seat the research of anti-whiplash injury function imperative.More external high-end vehicle main engine plants and parts company thereof mainly pass through at the inner sensor installation of vehicle seat back, in the time sensing the inevitable generation of afterbody collision, ignite headrest catapult-launching gear, make headrest contact driver and crew head as far as possible early, alleviate the injury to neck, but this technical costs is high, the cycle is long, be difficult to promote.
Summary of the invention
For solving the deficiencies in the prior art; the invention provides the seat of effectively protecting neck in vehicle tail collision process; this seat is on the architecture basics of existing capable of regulating chair front and back position; effectively reduce by setting up draw gear the damage to driving staff's neck that " swishing a whip " phenomenon causes; it is simple in structure, and practicality is stronger.
For achieving the above object, effectively protect the seat of neck in vehicle tail collision process of the present invention, it has
Be fixedly installed on the fixed track on floor in car and the slip rail with fixed track bearing fit;
Carry out with fixed track and slip rail the lock piece being effectively connected, by the operation to seat handle, cause being equipped with of lock piece and fixed track and slip rail, realize release slip or the locking of slip rail in fixed track and fix;
With slip rail be connected for supporting the support frame of chair cushion and back-supported, described back-supported bears the instantaneous pressure of passenger-back under vehicle tail collision situation;
Its improvement is:
Between back-supported and lock piece, be connected with draw gear, this draw gear bears the instantaneous pressure of passenger-back at back-supported and is greater than the pre-bearing force of back-supported to passenger-back and produces under the drive of displacement backward, and traction lock stop member has makes to slide the rail motion that release is slided in fixed track.
As the improvement to aforesaid way, between support frame and draw gear, be provided with returning device, this returning device, in the time that vehicle tail collision causes that passenger-back disappears to the transient pressure of back-supported, makes draw gear adjust to initial position.
As a kind of application form to aforesaid way, described returning device is spring.
As the restriction to aforesaid way, described draw gear comprises the rotating bracing wire that is fixed on revolving part, connection revolving part and lock piece on support frame, between described revolving part and back-supported, be fixedly connected with tie-strut, described tie-strut pulls revolving part to rotate under the displacement of back-supported drives, and bracing wire for this reason traction lock stop member has and makes to slide the rail motion that release is slided in fixed track.
As the further restriction to aforesaid way, described spring connection is arranged between support frame and revolving part.
As the further restriction to aforesaid way, the point of connection of described tie-strut and bracing wire and revolving part is positioned at the rotating shaft both sides of revolving part.
Adopt technique scheme, owing to having set up draw gear on the armchair structure basis at existing capable of regulating chair front and back position, this draw gear is in the time that vehicle tail bumps, by driving staff back to back-supported, be greater than under the instantaneous force of the pre-bearing force of back-supported to driving staff back, make edge of back-supported generation be subject to the displacement of force direction, this displacement causes that draw gear traction lock stop member realizes the release of slip rail in fixed track and slides, the direction of this slip is owing to being subject to force direction identical with back-supported, alleviate in the time that vehicle tail bumps, driving staff back contacts with the hard of back-supported, motion when having realized driving staff's now head and back, having alleviated the impact that driving staff back and head suffer injures, and then avoid producing excessive rear swinging and causing more serious cervical injuries in neck location, it is simple in structure, set up returning device, after instantaneous force that driving staff back in vehicle tail collision process produces back-supported is disappeared, can make the rapid return of draw gear, its final object is after draw gear is resetted, its application force to lock piece disappears, and now the fixed track of seat and slip rail make lock piece carry out locking action by its existing return mechanism, the locking of realizing between fixed track and slip rail is fixed, in addition in order to make designs simplification, this returning device also can play the realization effect of the pre-bearing force to back-supported, in the time that collision does not occur, provide a pulling force by this returning device (as spring) to back-supported, the large I of this value of thrust realizes by adjusting the elasticity modulus of spring or the rigidity of spring, in the time that driving staff's back is less than spring to the pulling force of back-supported to the pressure of back-supported, can thinks non-collision state, otherwise be collision status.
Brief description of the drawings
Below in conjunction with the drawings and the specific embodiments, the present invention is done further to describe in detail:
Fig. 1 is fixed track structural representation in existing seat;
Fig. 2 is the rail structural representation that slides in existing seat;
Fig. 3 is fixed track and slip rail assembling schematic diagram in existing seat;
Fig. 4 is the fixed track of supporting chair seat in existing seat and the position relationship schematic diagram of slip rail;
Fig. 5 is the lock piece structural representation of existing seat;
Fig. 6 is annexation schematic diagram between the lock piece of existing seat and slip rail;
Fig. 7 is assembly relation schematic diagram between the lock piece of existing seat and fixed track;
Fig. 8 is existing seat positioning plate structural representation;
Fig. 9 is existing seat lock stop member and retracing spring assembling schematic diagram;
Figure 10 is the structural representation of existing seat handle;
Figure 11 is the local structure schematic diagram of existing seat normal release and locking principle;
Figure 12 is integral structure simplified schematic diagram of the present invention;
Figure 13 is the part-structure schematic diagram of back-supported place support frame part in Figure 12;
Figure 14 is the backsight sketch of the back-supported of Figure 13;
Figure 15 coordinates with slip rail the local structure schematic diagram being connected in Figure 12.
In figure:
1, fixed track; 2, slip rail; 3, lock piece; 4, seat handle; 5, back-supported; 6, support frame; 7, spring; 8, revolving part; 9, bracing wire; 10, tie-strut; 11, rotating shaft; 12, pedestal; 13, flange; 14, shaggy tooth, 15, flanging; 16, fixed pin shaft; 17, circular hole; 18, breach; 19, square tube hole; 20, positioning plate; 21, retracing spring; 22, earrings; 23, mounting hole; 24, groove; 25, handle; 26, pipe link; 27, through hole; 28, projection; 29, mounting hole; 30, manoeuvre portion; 31, attaching parts; 32, limiting stopper; 33, banking pin.
Detailed description of the invention
In the vehicle tail collision process the present invention relates to, effectively protect the seat of neck, its design philosophy is on the basis of existing arta vehicle seat unit, set up it and there is draw gear, under vehicle tail collision situation, in the time that back-supported 5 is subject to passenger-back transient pressure and is greater than back-supported 5 to the pre-bearing force of passenger-back, along being subject to force direction to produce backward displacement, and under the displacement that the draw gear of setting up produces at back-supported 5 drive, traction lock stop member 3 has makes to slide rail 2 motion that release is slided in fixed track 1, the direction of this release sliding motion is subject to force direction identical with back-supported 5, therefore, can make driving staff's back and head there is identical displacement, reduce the injury to neck that " swishing a whip " brings, therefore, doing following concrete structure description based on above-mentioned design philosophy is only the product structure of wherein a kind of concrete application, following specific descriptions should not be construed as limiting the scope of the invention, be to be understood that, the change of the product structure of making under the prerequisite without prejudice to design philosophy of the present invention, all belong to protection scope of the present invention.
In the structure of this seat is described, mainly from following two parts, the present invention is described in detail, one of them part is that wherein a kind of structure of existing seat is described, and another part is the description of setting up the concrete structure of draw gear on above-mentioned existing armchair structure basis.
Known as shown in Figure 4, the lower support structure of existing seat mainly comprises the structure that two groups of fixed track that be arranged in parallel 1 and slip rail 2 are connected, and in following description, only the structure of a group is wherein described, and another group structure is identical with it.One group of supporting construction wherein comprises the pedestal 12, the fixed track 1 being connected by bolt with pedestal 12 that are connected with floor in car, slidably coordinates with fixed track 1 the slip rail 2 being connected.Known as shown in Figure 1, fixed track 1 bilateral symmetry is provided with flange 13, on flange 13 with shaggy tooth 14.
Slip rail 2 structures of statement are known as shown in Figure 2, slip rail 2 has the flanging that is placed in both sides 15 that can contain 1 liang of flange 13 of fixed track, wherein on the flanging 15 of a side with one for the circular hole 17 of fixed pin shaft 16 is installed, and being provided with breach 18 in the bottom of the flanging 15 that circular hole 17 1 sides are set, this breach 18 is in order to the rotation end with through hole (describing as follows) of positioning lock stop member 3.The top of slip rail 2 is fixedly connected with the support frame 6 of seat by bolt and weld seam, this support frame 6 is divided into two parts, the first supports the seat of seat, it two is that backrest and back-supported 5 to seat supports, and the two entirety combining can be slided with the slip of slip rail 2.In the structure shown in Fig. 3, can find out that slip rail 2 is fastened in fixed track 1, and can realize slip rail 2 drive support frame 6 in fixed track 1 before and after slide.
Known as shown in Figure 5, the body of lock piece 3 is provided with a circular hole, this circular hole in order to and slip rail 2 between circular hole 17 assemble by fixed pin shaft 16, can rotate taking fixed pin shaft 16 as axle with respect to slip rail 2 to realize lock piece 3, with in four square tube hole 19(figure shown in dotted line) end in order to and 1 liang of side flanging 13 of fixed track on shaggy tooth 14 between realize engagement and separate, thereby realize locking between slip rail 2 and fixed track 1 fixing with release slip.In a side of lock piece 3, be provided with earrings 22, this earrings 22, in the time of assembling, will be described as follows with retracing spring 21() be connected.The projection 28 that is provided with vertical its body on the body of circular hole is set at lock piece 3, and its function is to coordinate and be connected with seat handle 4.Shown in Fig. 6, Fig. 7, in the time of assembling, in the breach that is partially submerged into slip rail 2 18 with square tube hole 19 of lock piece 3, and under lockup state, engage with the shaggy tooth 14 of fixed track 1 in four square tube holes 19.
On the equipment of concrete structure, existing seat bottom fixed track 1 is also provided with positioning plate 20 and retracing spring 21 with the fit on of slip rail 2, known as shown in Figure 8, Figure 9, the effect of positioning plate 20 is that the rotational angle up and down of limiting lock stop member 3 is fixed reset spring 21.Positioning plate 20 is provided with a side with gap, and this side part is wherein with mounting hole 23, and when mounted, fixed pin shaft 16 also connects this mounting hole 23 and realizes the outside that positioning plate 20 is wrapped in to slip rail 2; Positioning plate 20 is in being provided with groove 24 with the top of mounting hole 23, and the effect of this groove 24 is to realize fixing retracing spring 21 one end.One end of retracing spring 21 is connected in groove 24, and the other end is hooked in the earrings 22 of lock piece 3.
Known as shown in Figure 10, seat handle 4 comprise be symmetricly set on two handles 25 in positioning plate 20 outsides, the pipe link 26 that is fixedly connected with two handles 25 forms, the body of each handle 25 is provided with a through hole 27, and this through hole 27 rotates relative to fixed pin shaft 16 to realize handle 25 for realizing with the connection of fixed pin shaft 16.Be provided with a mounting hole 29 at the front end of each handle 25, known as shown in Figure 11, the projection 28 of lock piece 3 passes in mounting hole 29 thus, rear end at handle 25 forms a manoeuvre portion 30, by promoting this manoeuvre portion 30, making handle 25 carry out direction as shown in arrow in Figure 11 taking fixed pin shaft 16 as axle rotates, make handle 25 drive projection 28 to move downward by mounting hole 29, and then realize the square tube hole 19 of lock piece 3 and the shaggy tooth 14 of fixed track 1 separates, to realize the release between slip rail 2 and fixed track 1.
Another part of the present invention's design is the improvement part of making on the basis of above-mentioned existing structure, it is draw gear part, known as shown in Figure 12, draw gear of the present invention is two groups and is symmetricly set on support frame 6, these two groups of draw geares act on respectively in the supporting construction that two groups of fixed track 1 of being positioned on pedestal 12 and slip rail 2 form, and only the structure of one group of draw gear wherein are schematically described below.This draw gear comprises that the rotating support frame 6(that is fixed on is for installing the frame part of back cushion and back-supported 5) on revolving part 8, connect the bracing wire 9 of revolving part 8 and lock piece 3, between revolving part 8 and back-supported 5, be fixedly connected with tie-strut 10, tie-strut 10 pulls revolving part 8 to rotate under the displacement of back-supported 5 drives, and bracing wire 9 for this reason traction lock stop member 3 has and makes to slide rail 2 motion that release is slided in fixed track 1.
Specifically, shown in Figure 13, Figure 14, back-supported 5 is connected by attaching parts 31 with support frame 6, in the time of design, attaching parts 31 can adopt to be had elastomeric material (as spring) back-supported 5 is connected with support frame 6, its objective is and make this back-supported 5 have buffer action under the application force that is subject to driving staff back, improved the traveling comfort of seat, another object is that the displacement that back-supported 5 is produced in the time that collision occurs is not restricted.On the frame body of support frame 6 by the rotating revolving part 8 that is connected with of rotating shaft 11, the below of this revolving part 8 is fixedly connected with tie-strut 10, the other end of tie-strut 10 is inserted in the back side spacing hole of back-supported 5, to realize tie-strut 10 and back-supported 5 can mutually rotate between the two, guarantee that back-supported 5, under non-collision state or in the motion process backward of collision generation, uses and fits tightly with driving staff's back; It is to be noted that at this tie-strut 10 can adopt fold-line-shaped, its objective is while making back-supported 5 produce displacement backward, can pull revolving part 8 to rotate taking rotating shaft 11 as axle by tie-strut 10 actvies, in the time of the concrete shape of design tie-strut 10, can take into full account that required revolving part 8 rotates under the certain displacement of back-supported 5 angle determines the broken line shape of tie-strut 10, be simply the reaction sensitivity that will consider revolving part 8, this reaction sensitivity directly affects the displacement of its bracing wire 9 rotarily driving.On body above revolving part 8, be provided with the aperture for mounting spring 7, spring 7 one end are fixed in aperture, the other end and support frame 6 are connected, in the present embodiment, an effect of spring 7 is the return effects that realize revolving part 8, another effect is the setting effect that realizes pre-bearing force, by the elastic strength of setting spring 7, make spring 7 under non-collision state, produce a pulling force to back-supported 5, this pulling force has a restriction, the maximum pull value to back-supported 5 having under inelastic deformation state as spring 7 is pre-bearing force, in the time being greater than this maximum pull value, can assert that collision phenomenon occurs, now spring generation elastic deformation is elongated, and then pull revolving part 8 to rotate.In addition, be also provided with the hole of a fixed installation bracing wire 9 above revolving part 8, this hole is symmetrical arranged with the attachment point phase countershaft 11 of tie-strut 10.
Known as shown in Figure 15, the other end of bracing wire 9 is fixedly connected in the earrings 22 of lock piece 3, and between earrings 22 is connected, on the flanging 15 of slip rail 2, be fixedly connected with limiting stopper 32, this limiting stopper 32 be provided with two be positioned in same level direction, outside outstanding banking pin 33, the spacing of banking pin 33 and guiding were first passed through in bracing wire 9 before being connected with earrings 22, so that bracing wire 9 relative sliding rails 2 have a fixing initial contact position.
In the time that vehicle tail is knocked, driving staff's back produces a pressure backward to back-supported 5, in the time that pressure is greater than limiting design value (numerical value of pre-bearing force), spring 7 is stretched, and under this pressure-acting, force back-supported 5 to there is a displacement backward, in the displacement process of back-supported 5, tie-strut 10 is by pulling the below of revolving part 8 that revolving part 8 is rotated taking rotating shaft 11 as axle, the bracing wire that is fixed on revolving part 8 tops is also pulled thereupon, this pulls by bracing wire body and is passed on lock piece 3, be lock piece 3 a downward power is provided, this downward power (being the pull distance of bracing wire 9) engages the square tube hole 19 of lock piece 3 and 14 disengagings of the shaggy tooth of fixed track 1, the relative fixed track 1 of slip rail 2 is slided, because vehicle tail is collided the effect of inertia producing, the rail 2 that now slides drives seat entirety to move backward, realize the alleviation to the hard contact of vehicle tail collision.In the time that collision finishes, the driving staff back pressure that back-supported 5 bears reduces gradually, under the effect of spring 7, back-supported 5 resets, and meanwhile, spring 7 also pulls revolving part 8 to get back to initial position, now bracing wire 9 pulls the power of lock piece 3 belows diminish or disappear, upward movement is to realize again the engaging of shaggy tooth 14 of its square tube hole 19 and fixed track 1 under the effect of retracing spring 21 for slip rail 2, and at this moment, the relative vehicle interior of seat ground is fixed.
Claims (4)
1. a seat of effectively protecting neck in vehicle tail collision process, it has
Be fixedly installed on the fixed track (1) on floor in car and the slip rail (2) with fixed track (1) bearing fit;
Carry out with fixed track (1) and slip rail (2) lock piece (3) being effectively connected, by the operation to seat handle (4), cause being equipped with of lock piece (3) and fixed track (1) and slip rail (2), realize release slip or the locking of slip rail (2) in fixed track (1) and fix;
With slip rail (2) be connected for supporting the support frame (6) of chair cushion and back-supported (5), described back-supported (5) bears the instantaneous pressure of passenger-back under vehicle tail collision situation;
It is characterized in that:
Between back-supported (5) and lock piece (3), be connected with draw gear, this draw gear bears the instantaneous pressure of passenger-back at back-supported (5) and is greater than the pre-bearing force of back-supported (5) to passenger-back and produces under the drive of displacement backward, and traction lock stop member (3) has the motion that the rail (2) that makes to slide slides in the upper release of fixed track (1); Between support frame (6) and draw gear, be provided with returning device, this returning device, in the time that vehicle tail collision causes that passenger-back disappears to the transient pressure of back-supported (5), makes draw gear adjust to initial position;
Described draw gear comprises the rotating bracing wire (9) that is fixed on revolving part (8), connection revolving part (8) and lock piece (3) on support frame (6), between described revolving part (8) and back-supported (5), be fixedly connected with tie-strut (10), described tie-strut (10) pulls revolving part (8) to rotate under the displacement of back-supported (5) drives, and bracing wire (9) for this reason traction lock stop member (3) has the rail (2) that makes to slide in fixed track (1) motion that above release is slided.
2. the seat of effectively protecting neck in vehicle tail collision process according to claim 1, is characterized in that: described returning device is spring (7).
3. the seat of effectively protecting neck in vehicle tail collision process according to claim 2, is characterized in that: described spring (7) connection is arranged between support frame (6) and revolving part (8).
4. the seat of effectively protecting neck in vehicle tail collision process according to claim 3, is characterized in that: the point of connection of described tie-strut (10) and bracing wire (9) and revolving part (8) is positioned at rotating shaft (11) both sides of revolving part (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110144004.3A CN102198812B (en) | 2011-05-31 | 2011-05-31 | Seat for effectively protecting neck in vehicle tail collision process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110144004.3A CN102198812B (en) | 2011-05-31 | 2011-05-31 | Seat for effectively protecting neck in vehicle tail collision process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102198812A CN102198812A (en) | 2011-09-28 |
| CN102198812B true CN102198812B (en) | 2014-09-03 |
Family
ID=44659883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110144004.3A Expired - Fee Related CN102198812B (en) | 2011-05-31 | 2011-05-31 | Seat for effectively protecting neck in vehicle tail collision process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102198812B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109795385A (en) * | 2019-01-22 | 2019-05-24 | 刘安洁 | A kind of automobile passive protective device |
| CN117565762B (en) * | 2024-01-17 | 2024-03-19 | 江苏恩迪汽车系统股份有限公司 | Multi-gear automobile seat adjusting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5626203A (en) * | 1995-11-01 | 1997-05-06 | Habib; Mostafa S. | Active control of a vehicle occupant's body in frontal collision |
| US6224131B1 (en) * | 1999-09-21 | 2001-05-01 | Mohammad Shammout | Reactive seat system |
| US6227563B1 (en) * | 1999-04-30 | 2001-05-08 | Rueben Talisman | Airbag responsive seat release safety system |
| DE10008972A1 (en) * | 2000-02-25 | 2001-09-06 | Artin Agocan | Seat slide device for motor vehicle seats has relatively moveable seat carrier and floor part with locking units, and resetting units to move seat with passenger backwards during frontal collision |
| CN1845835A (en) * | 2003-09-03 | 2006-10-11 | L&P产权管理公司 | Ergonomic support device and method for centering a passenger |
| CN101863238A (en) * | 2010-06-09 | 2010-10-20 | 清华大学 | Translating energy-absorbing seat for neck protection in rear-end collisions |
-
2011
- 2011-05-31 CN CN201110144004.3A patent/CN102198812B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5626203A (en) * | 1995-11-01 | 1997-05-06 | Habib; Mostafa S. | Active control of a vehicle occupant's body in frontal collision |
| US6227563B1 (en) * | 1999-04-30 | 2001-05-08 | Rueben Talisman | Airbag responsive seat release safety system |
| US6224131B1 (en) * | 1999-09-21 | 2001-05-01 | Mohammad Shammout | Reactive seat system |
| DE10008972A1 (en) * | 2000-02-25 | 2001-09-06 | Artin Agocan | Seat slide device for motor vehicle seats has relatively moveable seat carrier and floor part with locking units, and resetting units to move seat with passenger backwards during frontal collision |
| CN1845835A (en) * | 2003-09-03 | 2006-10-11 | L&P产权管理公司 | Ergonomic support device and method for centering a passenger |
| CN101863238A (en) * | 2010-06-09 | 2010-10-20 | 清华大学 | Translating energy-absorbing seat for neck protection in rear-end collisions |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102198812A (en) | 2011-09-28 |
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