CN100476154C - Structure for preventing car door opening - Google Patents
Structure for preventing car door opening Download PDFInfo
- Publication number
- CN100476154C CN100476154C CNB200510070850XA CN200510070850A CN100476154C CN 100476154 C CN100476154 C CN 100476154C CN B200510070850X A CNB200510070850X A CN B200510070850XA CN 200510070850 A CN200510070850 A CN 200510070850A CN 100476154 C CN100476154 C CN 100476154C
- Authority
- CN
- China
- Prior art keywords
- open operation
- latch
- car door
- operation bar
- open
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/10—Doors arranged at the vehicle rear
- B60J5/101—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/10—Doors arranged at the vehicle rear
- B60J5/101—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans
- B60J5/107—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans constructional details, e.g. about door frame, panels, materials used, reinforcements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
- E05B77/04—Preventing unwanted lock actuation, e.g. unlatching, at the moment of collision
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
This inveniton provides a structure for preventing the opening of a vehicle door, which has such a simple structure as to reduce a burden associated with costs, and which can prevent an opening motion of a latch from being caused by the displacement of an open handle. In this structure, an abutting member 27 is provided between the vehicle door 2 and an open operation rod 19 for connecting the open handle 12 of the vehicle door 2 and a latch unit 11 thereof to each other. Thus, the operation rod 19 is pushed forward from an abutting state by the abutting member 27 along with the forward deformation of the vehicle door 2, so that an end of the open operation rod can be disconnected. Consequently, a stroke of the rod 19, which tries to open the latch 16, can be nullified before the latch 16 is opened by the displacement of the open handle 12.
Description
Technical field
The present invention relates to a kind of structure that prevents car door opening, the car door opening of body tail when preventing that the rear from bumping.
Background technology
Be provided with the automobile (vehicle) of opening for station wagon (wagon) etc. at body tail, be equipped with at the rear portion and open the tail-gate (being equivalent to car door) of closing this opening.
The striker mechanism that keeps closed condition is housed on such tail-gate.As shown in Figure 6, striker mechanism a general adopts lower frame at the vehicle body b rear opening c of portion partly to be provided with impact bolt d, is built-in with the structure of the latch and lockset lyatem g of latch hook f in the bottom of tail-gate e.When tail-gate e closes, latch hook f and impact bolt d engaging, thus keep closed condition.
With regard to above-mentioned striker mechanism a, usually, in order manually to remove the engaging of latch hook f from vehicle outside, shown in figure, the structure that adopts is: be provided with at positions such as the stage casing of the outside plate h of tail-gate e and hypomeres and open handle i, then by from this unlatching handle i in outside plate h side-prominent linking arm 1, be connected in the open operation bar j of this arm 1, the open operation of this unlatching handle i is delivered to the side-prominent support arm k from latch and lockset lyatem g up, thereby makes latch hook f to the open side displacement.
, on tail-gate e, can adopt various designs and equipment.Thereby, influenced by this, as shown in Figure 6, will appear at vehicle body fore-and-aft direction the stagger link position at two ends of open operation bar j and the problem that designs.Specifically, as shown in Figure 6, the tie point of latch and lockset lyatem g one side of open operation bar j is compared with the tie point of unlatching handle i one side of open operation bar j and is offset to vehicle body the place ahead and designs.
Usually, striker mechanism a is shown in the arrow among Fig. 6, when open operation bar j rely on to open the open operation of handle i and when being depressed, latch hook f is to opening a side displacement., even when rear view of vehicle is collided, according to actual conditions, the situation that the open operation bar j that is depressed causes lock structure f to open the outside plate h pushing back that handle i is deformed also can appear opening and.Particularly, as shown in Figure 6, compare under the situation that is offset to vehicle body the place ahead this action of easier generation with the tie point of opening handle i at the tie point of latch and lockset lyatem g.
Illustrate this point, for example, suppose, shown in the arrow F of Fig. 7, and make tail-gate e be subjected to causing the impact force of outside plate h distortion because the rear bumps.At this moment, outside plate h because around it with vehicle body b, be that the opening frame of peristome c stops, thereby begin to be squeezed evil idea and deform from middle body.Like this, be installed in unlatching handle i on the outside plate h shown in the two point dotted line among Fig. 7, in the process that is extruded, towards and latch and lockset lyatem g between the direction displacement (moving) that disappears of amount of bias.The action that causes open operation bar j to be depressed along with the displacement of this unlatching handle i.Particularly, when latch and lockset lyatem g setovered towards vehicle body the place ahead with respect to unlatching handle i, owing to open the displacement (moving) of handle i, latch and lockset lyatem g was easy to shorten immediately with respect to the distance D of opening between the handle i, easily the action of depressing open operation bar j.At this moment, if the displacement moment that is depressed surpass latch hook f open path increment (making latch hook f open necessary stroke), latch hook f will be displaced to open position at an easy rate, and tail-gate e is opened.
As the countermeasure that prevents that above-mentioned tail-gate e from opening, all the time, adopt anti-all-or-nothing piece and clutch mechanism, because the switching of clutch mechanism, when the spacing of latch and lockset lyatem and unlatching handle changes, make latch hook be unlikely to open etc., in addition, also proposed to adopt the technical scheme of using the mechanism that control stick, connecting rod etc. are arranged.(for example, with reference to Japanese documentation 1)
Japanese documentation 1: the spy opens flat 10-159421 communique
But, because mechanism components quantity such as above-mentioned control stick and connecting rod are many, so the cost burden height.And also there is baroque problem in this mechanism.
Summary of the invention
So, the object of the present invention is to provide the simple and structure that cost burden is low of a kind of usefulness to prevent that the displacement to open handle from being the structure that prevents car door opening that main cause causes taking place the latch hook opening action.
According to the present invention of first aspect, in order to achieve the above object, be provided with between car door and the open operation bar follow car door to the distortion of body side and open boss parts that are connected between open operation bar and latch and lockset lyatem.Thus, when the displacement of opening handle causes before latch hook opens, utilize the boss parts to make the stroke of the open operation bar that latch hook opens invalid.
The present invention according to second aspect, technology as the connection of further opening the open operation rod end, connection for the other end of open operation bar, adopted the structure of utilizing plastic clip parts to be connected, and on these clip parts, adopted and have the structure that damaged part takes place because of the ejecting force that is applied to the open operation bar with latch and lockset lyatem.
The present invention according to the third aspect, as further the boss parts are arranged on can with the technology of open operation bar position contacting, the boss parts adopt and are positioned at the structure of opening near the position of handle and being arranged at car door, therefore, open in the assembly process of handle and open operation bar in assembling, the open operation bar is located easily on the boss parts.
According to the present invention of first aspect, utilize the boss parts are arranged at this simple and low-cost configuration on the car door, can prevent that the displacement to open handle from being the latch hook opening action that main cause takes place, can prevent opening accidentally of car door.
According to the present invention of second aspect, above-mentioned in addition effect, can with simple reliable in structure open the connection of open operation rod end.
The present invention according to the third aspect, above-mentioned in addition effect, because be installed in the boss parts on the car door and be positioned near the position of opening handle, so, in assembly process, even back dress is opened handle and open operation bar, also can be with the deviation of minimum with open operation bar and boss positioning parts.
Description of drawings
Fig. 1 is the tail-gate stereogram that is equipped with the structure that prevents car door opening according to an embodiment of the invention;
Fig. 2 is the sectional drawing along the striker mechanism of the A-A line among Fig. 1;
Fig. 3 for the arrow B being seen latch and lockset lyatem, open operation bar, boss parts of expression from Fig. 2, open the stereogram of handle;
Fig. 4 is used to illustrate because of the bump sectional drawing of action of boss parts when causing the tail-gate distortion, open operation bar of rear;
The stereogram of the action that Fig. 5 is the lower end that is used to illustrate the open operation bar when the linking arm of latch and lockset lyatem comes off;
Fig. 6 is the sectional drawing of striker mechanism that is used to illustrate the tail-gate of prior art; And
Fig. 7 causes the sectional drawing of the action that latch hook opens for being used for illustrating this striker mechanism, the tail-gate that is out of shape by rearward collision.
The specific embodiment
Embodiment one
Below, according to Fig. 1～the present invention will be described for an embodiment shown in Figure 5.
Fig. 1 represents the rear portion side of automobile (vehicle), and the expression of 1 among this figure vehicle body, 2 expression On/Off are formed at the tail-gate (car door that is equivalent to the application) of the 1a of rear opening portion (only shown in Fig. 2, Fig. 4) of this vehicle body 1.And tail-gate 2 is that fulcrum remains and can rotate up and down with its upper part.
Tail-gate 2 is provided with the striker mechanism 5 that is used to keep closed condition.Fig. 2, Fig. 3 represent the structure of the each several part of this striker mechanism 5.
Here, Fig. 2 represents that along the section of the tail-gate 2 of the A-A line among Fig. 1 Fig. 3 represents car indoor (arrow B direction) the being seen view (removing a part) from Fig. 2.In these figure, 6 expressions with various panel components, for example flat outside plate 7, railway carriage or compartment shape inner panel 8 and be the door skin portion that the girth member (not shown) of different shape combines, a part, for example lower frame part of the opening frame of the peristome 1a at 9 expression vehicle bodies, 1 rear portion.
With reference to Fig. 2 and Fig. 3 striker mechanism 5 is described, for example, 10 are illustrated in the set impact bolt of overall width direction central authorities of lower frame part 9; 11 expressions and these impact bolt 10 opposed latch and lockset lyatems that are arranged at the lower end wall 8a of inner panel 8 (door skin portion 6); Handles are opened in 12 expressions, and this handle is arranged at desired position, for example middle body of outside plate 7, and are that fulcrum can rotate up and down with the upside; The linking arm of 13 expression tie-plate shapes, the linking arm of this tie-plate shape for example connect outside plate 7 and inner outstanding to door skin portion 6 from the sidepiece (one-sided) of opening handle 12.
Latch and lockset lyatem 11 adopts following structure: the latch hook 16 that rotates freely is horizontally placed in the shell 15 of tabular, is formed with the otch 14 that impact bolt 10 is come in and gone out at the leading section of this shell 15; And the rear portion in shell 15 is assembled into its front with the supporting arm 17 that rotates tie-plate shape freely and gives prominence to outer inclination and to the upper left side from shell 15; Control mechanism 25 by having key lock section (not shown) between latch hook 16 and the supporting arm 17 and connecting rod (not shown) etc. are transferred.In a word, the structure of latch and lockset lyatem 11 makes that when tail-gate 2 was closed, impact bolt 10 entered otch 14, and this impact bolt 10 engages the closed condition that the back keeps tail-gate 2 with latch hook 16.And supporting arm 17 is middle with it to be that fulcrum is swung on the overall width direction.17a represents the fulcrum part of supporting arm 17.
Here, supporting arm 17 (latch and lockset lyatem 11) is configured in from the position of linking arm 13 (opening handle 12) to the biasing of vehicle body front side for example according to the design shape of tail-gate 2.And, as shown in Figure 3, the configuration of on the overall width direction, also staggering of the top ends of the top ends of supporting arm 17 and linking arm 13.
In the different supporting arm 17 of these rotation directions (rotation direction: the top ends overall width direction) and linking arm 13 (rotation direction: then be provided with open operation bar 19 between top ends above-below direction).
The shape that this open operation bar 19 is adopted as shown in Figure 3, and is for example straight downward from linking arm 13, then tilts to arrive the top ends of supporting arm 17.And, in open operation bar 19,, be formed with the forwards local negative area α that protrudes concavity from the position of linking arm 13 straight downward declines, between the outside plate 7 of this negative area α and its rear side, guarantee to have the boss parts 27 necessary spaces that are provided with described later.Each end of this open operation bar 19 be connected respectively to the top ends of linking arm 13 and supporting arm 17 top ends, and can rotate.Thus, if rotating operation (unlatching) is opened handle 12 outside car, then its operating physical force is delivered to supporting arm 17 by open operation bar 19, makes latch and lockset lyatem 11 towards opening a side displacement (rotation).That is, remove and the engaging of impact bolt 10.
And, in the connection of open operation bar 19 each end, adopt following structure: for example as shown in Figure 5, form the meet at right angles bend 19a of direction of general curved in the top ends of open operation bar 19, the top ends of this bend 19a is inserted into the through hole 20 that the top ends at supporting arm 17 forms (only being shown in Fig. 5 (c)) from the car indoor, and the root side of bend 19a adopts plastic clip parts 21 anticreeps.
That is, describe with regard to the syndeton of the bottom of open operation bar 19, shown in Fig. 5 (a), plastic clip parts 21 comprise: ring-shaped base 22 for example, is configured in the top ends front surface of supporting arm 17; A plurality of hooks 23, the through hole 20 that passes supporting arm 17 from the interior perimembranous of this base 22 stretches out and engages with the opening edge of through hole 20 to the back of supporting arm 17.That is, base 22 is fixed on the front surface of supporting arm 17.And the top ends of bend 19a is passed through central authorities' insertion through hole 20 of base 22 from the front side of supporting arm 17.And, be formed with in the upper end of base 22 with the bar portion of the root side of bend 19a chimeric, section is roughly the cylindrical portion 24 of letter C, by this cylindrical portion 24, prevents that the bar portion that inserts from deviating from.
Same maintenance structure has also been adopted in connection for the upper end of open operation bar 19.Different of the structure of upper end and bottom are rod end is connected in the plate face towards different linking arm 13, and in addition, all the other are just the same, therefore are marked with same symbol, and omit the explanation to the structure at its position.And 8b represents to be formed at assembling on the inner panel 8 with opening (being used for open operation bar 19 is waited each component-assembled in door skin inside).
On the other hand, in the tail-gate 2, position (being equivalent between open operation bar and the car door) at the vehicle body rear side that is inserted with open operation bar 19, near (position nearby) of Fig. 2 and unlatching handle 12 shown in Figure 3 for example, specifically, the inner surface of 7 parts of the outside plate under handle is provided with and for example uses metal boss parts 27.
About these boss parts 27, for example can adopt that the panel beating material curves, as to be formed with tube part 28a that forwards gives prominence to and the tube part 28b that rearward gives prominence to horizontal cartridge.Wherein, tube part 28a for example makes the square tube shape that highly diminishes along with forwards stretching out, and tube part 28b for example makes the square tube shape that adipping extends.And, the flanging portion 30 on the cartridge top that forms on the mating face of panel beating material is fixed on the inner face that constitutes the outside plate 7 of taking in the spill position 7a that opens handle 12, the tube part 28a in the place ahead is disposed across and the recess α of open operation bar 19 between in the space of being guaranteed, the tube part 28b at rear be disposed across and surpass in the space between the outer plate portion of ragged edge of recess 7a.According to this structure, whole boss parts 27 are arranged at the direction of intersecting at the rear side of open operation bar 19 and open operation bar 19.And the tube part 28b at rear forms the shape of the inner face of the outside plate 7 that occupies close ragged edge.
According to the section configuration that is formed by this bitubular part 28a and 28b, boss parts 27 for example are subjected to rearward collision and when being out of shape, prevent from the one hand the distortion of self to be pushed to the place ahead (displacement) along with the distortion of outside plate 7 on the other hand when the outside plate 7 of tail-gate 2.Because the displacement of these boss parts 27, produce and make the top ends of part 28a push up the bar portion of the recess α by the dead ahead and open operation bar 19 is pushed to the action in the place ahead.Load situation according to the link that puts on open operation bar 19 at this moment, be the opening edge imposed load of upper end at linking arm 13, and imposed load is concentrated going up than the part (cylindrical portion 24) of the plastic clip parts 21 of the intensity difference of linking arm 13 in the bottom, utilize the situation of plastic clip parts 21 easy deformation (breakage) of bottom, when the impact force that bar portion applied more than or equal to setting, the bottom of open operation bar 19 is forced to break away from from clip parts 21.And, as shown in Figure 3, be formed with the recess 29 of restriction usefulness in the top ends of the tube part 28a relative with bar portion, so that the open operation bar is when being urged, bar portion can be to horizontal slippage.
And, for the gap between gap, tube part 28b and the outside plate 7 between relative bar portion and the tube part 28a, all need to set its size, so that causing latch hook 16 to opening before the side displacement because of opening moving of handle 12, on the clip parts 21 of bottom, apply the load or the impact of opening rod end, so that under the situation about bumping in the wings, when unlatching handle 12 is subjected to displacement, before opening, latch hook 16 just make open operation bar 19 separately from latch and lockset lyatem 11.
State before throw off the end of this open operation bar 19 is shown in Fig. 4.State is before thrown off in the end that open operation bar 19 is described according to this figure.Now, as shown in Figure 4, for example vehicle is subjected to the collision at rear, and the outside plate 7 of tail-gate 2 is owing to the impact force F that applies along the direction of arrow is out of shape.At this moment, the outside plate 7 of tail-gate 2 stopping of opening frame portion of all being subjected to the back opening of vehicle body 1 owing to its whole outer peripheral portion causes being squeezed broken distortion from middle body.
Like this, shown in the two point dotted line among Fig. 4, open handle 12 along with the distortion of outside plate 7 to car indoor (and the biasing between the latch and lockset lyatem 11 disappear direction) displacement.
On the other hand, also displacement forwards of boss parts 27 along with the distortion of outside plate 7.So shown in Fig. 4 two point dotted line, the top of boss parts 27, to be the top of cylindrical portion 28a contact with the bar portion collision of open operation bar 19 by the dead ahead, then with the release forward forcibly of this open operation bar 19.
By this release, on each tie point up and down of open operation bar 19, just applied load forwards.
At this moment, towards the tie point of the upside of open operation bar 19, from the direction imposed load on the via openings limit that is pressed in linking arm 13; Corresponding, towards the tie point of downside, be that cylindrical portion 24 is from the rear imposed load to the holding section of the plastic clip parts 21 of the root side of blocking bend 19a, at this.
Because this load applies mode, the clip parts 21 of bottom are than upper end easy deformation (breakage) more.
Here, for boss parts 27, set the gap between open operation bar 19 and the outside plate 7, so that the load of cylindrical portion 24 distortion (breakage) that cause latch hook 16 before opening side shifting, just to apply making clip parts 21 in distortion because of outside plate 7, so, when the load that applies the afunction that makes cylindrical portion 24, when promptly applying load more than or equal to setting, shown in Fig. 5 (b), the terminal part that forms the front side of cylindrical portion 24 forwards launches, begins distortion, and the root side of bend 19a just begins to break away from cylindrical portion 24.Then, shown in Fig. 5 (c), the distortion of the terminal part of cylindrical portion 24 enlarges, and the bar portion of bend 19a root side just deviates from from cylindrical portion 24.Thus, the bottom of open operation bar 19 just latch hook 16 reach open path increment before, be before latch hook 16 is opened, just break away from, thereby its action bars stroke of opening do not transmitted to latch hook 16 from latch and lockset lyatem 11.
In a word, even because rearward collision etc. makes tail-gate 2 distortion, striker mechanism 5 also can make the stroke that will allow this latch hook 16 open invalid making because of the displacement of opening handle 12 before latch hook 16 opens, and prevents the action of opening accidentally of latch hook 16.
So, utilize the simple and low-cost configuration that boss parts 27 are set at open operation bar 19 rear sides, can prevent that the displacement because of opening handle 12 from being the generation of the problem of opening latch hook 16 of main cause, and can prevent opening of undesirable tail-gate 2.Particularly, when the front end of boss parts 27 is formed with recess 30, makes bar portion not to horizontal slippage, and only be pushed to the place ahead, thus reliable disengaging that can the control operation rod end.
And, technology about the connection of relieving rod end, because adopted after the plastic clip parts 21 of supporting arm 17 of connecting rod end and latch and lockset lyatem 11, when the release power that puts on open operation bar 19 just damaged structure during more than or equal to setting, so it is simple in structure, before latch hook 16 is opened because of the displacement of opening handle 12, the action bars end is broken away from from latch and lockset lyatem 11.Particularly, curve each boom end L shaped, the boom end of crooked upside is inserted in the linking arm 13 (being equivalent to open the connecting portion of handle 12) that can rotate up and down, and with plastic clip parts 21 anticreeps, and the boom end of crooked downside is inserted into the vertical shape supporting arm 17 (connecting portion that is equivalent to latch and lockset lyatem 11) at overall width direction rotation displacement, with plastic clip parts 21 anticreeps, like this, utilize the difference of the side of applying of load, use the structure of same clip parts 21, can make one-sided boom end break away from latch and lockset lyatem 11 again, have the advantage that to look for special-purpose clip parts 21 just can deal with problems in addition.
In addition, because being installed in, boss parts 27 are positioned near the car door parts of opening the handle 12, the inner surface of for example outside plate 7, so, after door skin 7 assemblings finish, when in assembly process, assembling parts such as opening handle 12 and open operation bar 19, the variation (deviation) of open operation bar 19 and the relative position of boss parts 27 minimum zone can be controlled at, the location of boss parts 27 and open operation bar 19 can be carried out well.
And the present invention is not limited to above-mentioned a kind of embodiment, in the scope that does not break away from purport of the present invention, all can carry out various distortion and is implemented.For example, in the above-described embodiments, exemplified the structure that the boom end of open operation bar is broken away from from latch and lockset lyatem, yet be not limited thereto, also can be to open the rotation direction transposing of the supporting arm of the rotation direction of linking arm of handle and latch and lockset lyatem, the boom end that will open handle be from opening the structure that handle breaks away from.And, in an embodiment, be that the tie point that applies the present invention to latch and lockset lyatem is compared the striker mechanism of biasing forwards with the tie point of opening handle, still, be not limited to this, the present invention also can be applied to not offset striker mechanism.
Symbol description
1 vehicle body
2 tail-gates
5 striker mechanisms
7 outside plates (car door parts)
10 impact bolts
11 latch and lockset lyatems
12 opening handles
13 linking arms
16 latch hooks
17 supporting arms
19 open operation bars
21 clip parts
24 barrel
27 boss parts
30 recesses
Claims (3)
1. structure that prevents car door opening comprises:
Car door is used to close the opening of tail of the body;
Striker mechanism is provided with impact bolt, is provided with on described car door and comprises that the latch and lockset lyatem of latch hook constitutes by the rear portion at described vehicle body, keeps buttoned-up car door by described latch hook with engaging of described impact bolt;
Open handle, be arranged at the car outside wall surface of described car door;
Open operation bar, an end are connected in described unlatching handle, and the other end is connected in described latch and lockset lyatem, with the open operation of described unlatching handle to described latch hook transmission, thereby remove and the engaging of described impact bolt;
It is characterized in that comprising:
The boss parts are arranged between described car door and the described open operation bar, along with described car door to the distortion of body side and open being connected of described open operation bar and described latch and lockset lyatem.
2. the structure that prevents car door opening according to claim 1, it is characterized in that: the other end of described open operation bar utilizes plastic clip parts to be connected in described latch and lockset lyatem, and described clip parts comprise damaged part after the ejecting force that is subjected to being applied to described open operation bar.
3. the structure that prevents car door opening according to claim 1 is characterized in that: described boss parts are arranged at the inner surface of the described door skin of described unlatching handle below.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004149191 | 2004-05-19 | ||
| JP2004149191A JP4492211B2 (en) | 2004-05-19 | 2004-05-19 | Vehicle door opening prevention structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1699716A CN1699716A (en) | 2005-11-23 |
| CN100476154C true CN100476154C (en) | 2009-04-08 |
Family
ID=35475944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200510070850XA Expired - Fee Related CN100476154C (en) | 2004-05-19 | 2005-05-18 | Structure for preventing car door opening |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4492211B2 (en) |
| CN (1) | CN100476154C (en) |
| DE (1) | DE102005023123B4 (en) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2918693B1 (en) * | 2007-07-13 | 2009-08-28 | Coutier Moulage Gen Ind | DEVICE FOR CONNECTING AN EXTERIOR DOOR HANDLE OF A MOTOR VEHICLE AND AN ACTUATION ARM OF A DOOR LATCHING MECHANISM |
| KR100974551B1 (en) | 2008-07-24 | 2010-08-11 | 현대자동차주식회사 | Apparatus for linking a latch load with key-set for a vehicle |
| FR2946077A1 (en) * | 2009-05-26 | 2010-12-03 | Peugeot Citroen Automobiles Sa | Device for controlling opening of opening frame i.e. side door, of motor vehicle, has blocking unit for blocking movement of locking lever in event of lateral impact on opening frame, where unit has stop placed near movement path of lever |
| US8727399B2 (en) | 2009-10-27 | 2014-05-20 | Honda Motor Co., Ltd. | Device for prevention of door opening during roll-over |
| CN102917899B (en) * | 2010-06-08 | 2016-05-25 | 日产自动车株式会社 | The door structure of vehicle |
| JP5738607B2 (en) * | 2011-01-26 | 2015-06-24 | トヨタ車体株式会社 | Door closing lock device |
| US8701817B2 (en) | 2011-12-12 | 2014-04-22 | Chrysler Group Llc | Impact sensitive latch actuation link for vehicle door |
| SE537873C2 (en) * | 2012-07-17 | 2015-11-03 | Scania Cv Ab | Lock with control device |
| DE102012025053A1 (en) * | 2012-12-21 | 2014-06-26 | BROSE SCHLIEßSYSTEME GMBH & CO. KG | Motor vehicle lock |
| DE102012025403A1 (en) * | 2012-12-21 | 2014-06-26 | Kiekert Aktiengesellschaft | Motor vehicle door lock |
| JP6197199B2 (en) * | 2013-06-17 | 2017-09-20 | 三井金属アクト株式会社 | Door latch device for automobile |
| JP6135281B2 (en) * | 2013-04-26 | 2017-05-31 | 三井金属アクト株式会社 | Door latch device for automobile |
| JP6089300B2 (en) * | 2013-06-11 | 2017-03-08 | 三井金属アクト株式会社 | Vehicle door latch device |
| JP6068415B2 (en) * | 2014-10-23 | 2017-01-25 | 本田技研工業株式会社 | Body structure with tailgate |
| CN104790777B (en) * | 2015-04-28 | 2017-12-15 | 凯悦汽车大部件制造（张家口）有限公司 | A kind of safety device for preventing side impact vehicle door from opening |
| CN104847186B (en) * | 2015-05-20 | 2018-08-21 | 浙江吉利汽车研究院有限公司 | A kind of anti-side impact opening device of car door lock |
| US10000948B2 (en) | 2016-09-09 | 2018-06-19 | Ford Global Technologies, Llc | Crash safety locking device for a motor vehicle door |
| US20180274272A1 (en) * | 2017-03-22 | 2018-09-27 | Magna Closures Inc. | Vehicular closure latch assembly with anti-chucking latch mechanism |
| US10914101B2 (en) * | 2017-11-01 | 2021-02-09 | Toyota Motor Engineering & Manufacturing North America, Inc. | Door latch assemblies for vehicles including latch release lever blocking structures |
| DE102020105986A1 (en) | 2020-03-05 | 2021-09-09 | Bayerische Motoren Werke Aktiengesellschaft | Door handle assembly of a vehicle |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1442394A (en) * | 1973-02-08 | 1976-07-14 | Gen Motors Ltd | Vehicle door with latch |
| JPH0347085Y2 (en) * | 1985-11-05 | 1991-10-07 | ||
| JPS6383364U (en) * | 1986-11-19 | 1988-06-01 | ||
| JP3164520B2 (en) * | 1996-11-28 | 2001-05-08 | 三井金属鉱業株式会社 | Latch device for vehicle back door, etc. |
-
2004
- 2004-05-19 JP JP2004149191A patent/JP4492211B2/en not_active Expired - Lifetime
-
2005
- 2005-05-18 CN CNB200510070850XA patent/CN100476154C/en not_active Expired - Fee Related
- 2005-05-19 DE DE200510023123 patent/DE102005023123B4/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1699716A (en) | 2005-11-23 |
| DE102005023123B4 (en) | 2006-08-24 |
| DE102005023123A1 (en) | 2006-03-23 |
| JP4492211B2 (en) | 2010-06-30 |
| JP2005330689A (en) | 2005-12-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100476154C (en) | Structure for preventing car door opening | |
| CN102917899B (en) | The door structure of vehicle | |
| CN201738689U (en) | Operating device for vehicle door lock | |
| CN101636296A (en) | Blocking device | |
| US20160016533A1 (en) | Hinge arrangement for a bonnet and a bonnet arrangement | |
| CN101634208A (en) | Vehicle side door assembly | |
| CN101542063A (en) | Lock device having a multi-part pawl | |
| CN1924275B (en) | Vehicle hood structure | |
| CN102753761A (en) | Fully automatic coupler for excavator arm | |
| CN101333894A (en) | Door latch apparatus for vehicle | |
| CN104271393A (en) | Locking unit for a vehicle seat | |
| DE102006016177A1 (en) | Vehicle body with active hood | |
| US3801146A (en) | Door lock for trucks, transcontainers and the like | |
| CN110234825A (en) | Vehicle door latch apparatus | |
| GB2361675A (en) | Latching arrangement of passenger door | |
| EP1188523A2 (en) | Staple gun | |
| CN101240683A (en) | Door structure of automotive vehicle | |
| CN204002140U (en) | Door lock assembly | |
| CN202559892U (en) | Automotive vehicle lock | |
| JP2008088748A (en) | Door lock for automobile | |
| JP4560776B2 (en) | Door open state prevention structure | |
| CN101874162A (en) | Be used for section bar being connected to fastener on the corresponding section bar in removable mode | |
| CN110374421B (en) | Double-hook pistol box locking mechanism | |
| KR100444662B1 (en) | Latch structure of type to be linked pin of tail gate for automobile | |
| CN101868589A (en) | Vehicle door lock device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090408 Termination date: 20200518 |