CN110446823A - External opening controller with shielded inertia latch system - Google Patents
External opening controller with shielded inertia latch system Download PDFInfo
- Publication number
- CN110446823A CN110446823A CN201880018922.1A CN201880018922A CN110446823A CN 110446823 A CN110446823 A CN 110446823A CN 201880018922 A CN201880018922 A CN 201880018922A CN 110446823 A CN110446823 A CN 110446823A
- Authority
- CN
- China
- Prior art keywords
- controller
- handle
- supporting element
- lock
- tongue piece
- 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.)
- Granted
Links
- 230000004888 barrier function Effects 0.000 claims abstract description 31
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000000284 resting effect Effects 0.000 claims description 14
- 230000001133 acceleration Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000004913 activation Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002559 palpation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- 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
- E05B77/06—Preventing unwanted lock actuation, e.g. unlatching, at the moment of collision by means of inertial forces
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/04—Spring arrangements in locks
- E05B2015/0458—Leaf springs; Non-wound wire springs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/10—Connections between movable lock parts
- E05B79/20—Connections between movable lock parts using flexible connections, e.g. Bowden cables
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The present invention relates to the external opening controllers (2) that a kind of motor vehicles can open part comprising supporting element (6)；Handle is mounted on supporting element, which, which is suitable for pivoting along opening direction, can open the lock of part to control this, so that part can be opened by opening；Latch system (18), is mounted on supporting element, which has moveable inertance element (20), and in the case where the supporting element (6) accelerates, which is suitable for mobile to prevent the control to lock.The controller includes the protective barrier (32) of removable inertance element (20); its side for being located at the element; the side is opposite with the opening direction of handle, which protects the element that can open the operation of the installation operator on part from controller to be mounted on.
Description
Technical field
The present invention relates to the field of motor vehicles, the external opening controller of part can be opened by relating more particularly to motor vehicles
Field.
Background technique
Lateral impact standard requirements, the external opening controller level that vehicle can open part keep closing when this collision occurs
It closes.
2014/055902 A1 of patent document WO announced, which discloses a kind of motor vehicles, can open the external opening control of part
Device processed comprising inertia latch system, the system are used for the inertia locking in the case where side collision can open part.The system includes
Inertance element associated with the installation frame of handle.Inertance element has the center of gravity deviated relative to its pivot center, and
It is configured to pivot between resting position and lock position, which, which allows to open, can open part, which is used for
Locking can open part in the case where side collision.
1 766 164 B1 of patent document EP announced discloses a kind of external opening controller of motor vehicles,
Hinged handle including having wobble wheel.The controller includes inertia latch system, is used to be used in the case where side collision
Property locking can open part.The system includes the rocker arm for being provided with inertance element, the rocker arm be configured in the case where side collision from
Resting position is pivoted to activated positon, and in the activated positon, which prevents the opening of peripheral control unit.Rocker arm includes protruding
Portion and retainer.In the event of a collision, rocker arm disequilibrium and retainer stop the shoulder of the wheel, with the locking wheel, simultaneously
Prevent the pivot of handle.Similarly, when being pivoted to activated positon, protruding portion is hooked in the hole of locking thin slice, thus by rocker arm
It is maintained at activated positon.Therefore, external opening controller is locked.
When installing external opening controller, inertance element can by installation operator's manual palpation and be switched to activation position
It sets, so as to cause the activation of latch system.External opening controller can no longer operate, and therefore need to unlock the controller,
Which increase the times that controller is opened in installation.
Summary of the invention
At least one of the shortcomings that the present invention is directed to overcome the above-mentioned prior art.More particularly, the present invention is intended to provide
A kind of external opening controller, permission avoid manual actuation latch system during installing the controller.The present invention also aims to
A kind of simple, economic and stable solution is provided.
The present invention relates to the external opening controllers that a kind of motor vehicles can open part comprising supporting element；Handle, installation
On the supporting element, which, which is suitable for pivoting along opening direction, can open the lock of part to control this, so that part can be opened by opening this；Lock
Locking system is mounted on the supporting element, which has removable inertance element, is subjected to acceleration opening controller
In the case of, which is suitable for being moved to lock position from resting position, to be in locking position in the inertance element
It prevents to control the lock by handle during setting；It is worth noting that the opening controller includes the guarantor of the removable inertance element
Barrier is protected, the side of the element is located at, the side is opposite with the opening direction of handle, which protects the element from inciting somebody to action
The controller is mounted on the operation that can open the installation operator on part.
Advantageously, barrier is configured to that size is prevented to be greater than 15mm, and preferably more than the object of 10mm is towards moveable used
Pass through to property element.
Advantageous embodiment in accordance with the invention, supporting element extend along principal plane, and barrier is along moveable inertia
Element and be parallel to the plane earth extension.
Advantageous embodiment in accordance with the invention, latch system include automatic holding device, are used for moveable inertia
Element is maintained at its lock position.
Advantageous embodiment in accordance with the invention, automatic holding device include prominent on elastic tongue piece and removable inertance element
Portion out, the protruding portion are suitable for deforming the tongue piece and abut the edge of the tongue piece.
Advantageous embodiment in accordance with the invention, during tongue piece deformation, which, which has, is subjected to curved principal direction.Protection
Barrier transverse to the direction extends.Therefore, it carries out to the principal plane being bent before tongue piece deformation.
Advantageous embodiment in accordance with the invention, protective barrier are formed by elastic tongue piece.
Advantageous embodiment in accordance with the invention, protective barrier with the tongue piece neck by connecing and being fastened to the plate of supporting element come shape
At.
Advantageous embodiment in accordance with the invention, which includes the arm being pivotally mounted on the supporting element, with hand
Handle cooperation by the handle to be driven and including fastening area, and for being fastenedly connected line, which is used for the fastening area
The lock is controlled, the removable inertance element of the latch system is configured to directly cooperate in the locking lock controller with the arm.
Advantageous embodiment in accordance with the invention, formed protective barrier plate support the arm pivot end, the arm pivot
Ground is mounted on the supporting element.
The invention further relates to a kind of motor vehicles comprising at least one with external opening controller can open part, be worth
It obtains it is noted that the external opening controller meets the present invention.
It is a feature of the present invention that proposing a kind of external opening controller that can open part comprising the protection of inertance element
Barrier.Protective barrier allows to open controller and is mounted on and can open on part, the risk without touching inertance element.Therefore, it protects
Shield barrier allows to prevent manual actuation latch system and allows to avoid the installation of modification controller.Protective barrier also allows to strengthen branch
Support member simultaneously allows the phenomenon that avoiding supporting element from being bent, and this bending, which can lead to opening, can open part.
Detailed description of the invention
By description and attached drawing, it is best understood from other features and advantages of the present invention, in the accompanying drawings:
- Fig. 1, which shows motor vehicles according to a first embodiment of the present invention, can open the external opening controller of part；
Fig. 2 shows the enlarged views of a part of external opening controller shown in FIG. 1, and wherein latch system is in
Resting position；
- Fig. 3 shows the enlarged view of a part of external opening controller shown in FIG. 1, and wherein latch system is in
Lock position；
- Fig. 4, which shows motor vehicles according to a second embodiment of the present invention, can open the external opening controller of part.
Specific embodiment
The motor vehicles that Fig. 1 shows first embodiment according to the present invention can open the external opening controller 2 of part.It is external
Controller 2 is opened to show in the inside that can open part.Controller 2 includes supporting element 6, after being used to be fixed on and can opening part outer surface
Face.Supporting element 6 extends along principal plane, which is basically parallel to the general layout that can open part.Opening controller 2 further includes hand
Handle, the handle are movably mounted on supporting element 6 can open on the outside of part.Handle is not shown, illustrates only the seat 8 of handle,
The handle is formed by the extension of supporting element 6.Handle can be opened from resting position pivot with controlling along the direction that can open part is opened
The lock of part, so that part can be opened by opening this.Open the rear for the plane that can open the direction of part towards Fig. 1.Lock is not shown.Handle installation
In handle support 10, the handle support 10 is in the inside setting that can open part on control supporting element.Handle support 10
It may be coupled to the elastic and resilient element 12 of such as torsionspring, so that handle returns to resting position.
Opening controller 2 includes arm 14, which is pivotably mounted on supporting element 6 and cooperates with handle, more specifically
Ground cooperates with handle support 10.The arm 14 and handle support 10 being pivotally mounted on supporting element 6 cooperate, by being somebody's turn to do
Handle is mobile and especially cooperates with the element of handle support 15.The arm 14 being pivotally mounted includes fastening area 16, is used for tight
Be connected wiring 33 (showing in figure 2 and figure 3), which is connected to the lock that can open part.The arm 14 being pivotally mounted is configured to
It is pivoted along unlocking direction d from resting position, in the resting position, arm 14 does not pull connecting line 33 not activate lock, so as not to
Opening can open part, and in unlocking direction d, arm 14 pulls connecting line 33 to unlock the lock, so that part can be opened by allowing to open.
External opening controller 2 includes the latch system 18 being mounted on supporting element.
Fig. 2 and 3 shows the detailed view of the controller 2 of Fig. 1.In Fig. 2, latch system 18 is in resting position, and
In Fig. 3, which is in lock position.Latch system 18 includes removable inertance element 20, is suitable for controlling
It is moved to lock position from resting position in the case where the acceleration of device 2, with locking lock controller.For example, if can open part is vehicle
Side door causes to control then during side collision occurs for vehicle by the deformation of the door of the displacement and Receiving collision of the vehicle
The acceleration of device 2.Inertance element 20 is also referred to as pouring weight.Inertance element 20 is configured to directly pacify with pivot in the locking lock controller
The arm 14 of dress cooperates.More particularly, inertance element 20 may include stop surfaces 22.When inertance element 20 is pivoted to lock position
When, stop surfaces 22 start to contact the end 24 of pivotally-mounted arm 14, and therefore prevent the arm 14 in the unlocking direction of lock
Upper pivot.Therefore, external opening controller 2 is blocked.Latch system 18 includes for inertance element to be maintained at lock position
Automatic holding device 26.Automatic holding device 26 may include the protruding portion 30 on elastic tongue piece 28 and inertance element 20, this is prominent
Portion 30 is suitable for deforming tongue piece 28 during inertance element 20 is in resting position out, and is in locking position in inertance element 20
The edge of the tongue piece 28 is abutted during setting.In lock position, since inertance element 20 passes through protruding portion 30 against the side of tongue piece 28
Edge and keep locking, so the inertance element 20 can not pivot again and can not again return to resting position.In 28 deformation phases of tongue piece
Between, which, which has, is subjected to curved principal direction.Tongue piece 28 is laterally extended along a part of inertance element 20.Tongue piece 28 can be tight
Gu being made into integration on supporting element 6 or with supporting element 6.When that will open controller 2 and be installed on vehicle, if installation operator
Removable inertance element 28 of the contact in resting position simultaneously makes it be switched to lock position, then external opening controller 2 can not
Lock is driven again.Therefore, it can not operate again and open controller 2.
In order to avoid this problem when installing external opening controller 2, which includes for protecting
The protective barrier 32 of removable inertance element 20.Protective barrier 32 is shown in a transparent way in figure 2 and figure 3, in order to understand
Latch system 18.Protective barrier 32 protects inertance element 20 that can open the behaviour of the operator on part from the controller to be mounted on
It is vertical.Protective barrier 32 is located at the side of removable inertance element 20, and the side is opposite with the opening direction of handle.32 edge of protective barrier
Removable inertance element 20 and be parallel to supporting element 6 plane extend, and in face of inertance element 28 and transverse to tongue piece 28
Principal direction extend.Therefore, protective barrier 32 is formed by elastic tongue piece 28.
Before Fig. 4 shows the external opening controller 102 that motor vehicles according to a second embodiment of the present invention can open part
View.Fig. 4 shows the number of aforementioned figures for same or similar element, however numbers and increase by 100.In addition, with reference to
The description of these relevant elements of one embodiment.Specific number is used for the particular element of the embodiment.
According to the second embodiment, the protective barrier 132 of inertance element 120 is formed by plate, and the plate is simultaneously tight adjacent to tongue piece 128
It is affixed to supporting element 106.The plate for forming protective barrier 132 can be made into integration or be fastened to the supporting element 106 with supporting element 106.Shape
At the end of the pivot 134 of the plate support arm 114 of protective barrier 132, which is pivotally mounted on supporting element 106.It is more special
Not, which includes extension 136, which covers the end of the pivot 134 of arm 114 and support arm, and the arm is pivotally
It is mounted on supporting element.
Advantageously, the plate for forming protective barrier 132 is perforated and forms rib.The key dimension or average diameter in aperture are less than
10mm, to prevent the finger of installation operator from entering.
The protective barrier 32,132 of the inertance element 20,120 of two embodiments also has the advantages that reinforcement supporting member, thus
Allow to limit the buckling phenomenon of supporting element, which can lead to the opening that can open part.
Claims (9)
1. the external opening controller (2 that a kind of motor vehicles can open part；102) comprising:
Supporting element (6；106)；
Handle is mounted on the supporting element, and the handle is suitable for pivoting along opening direction to control and described can open part
Lock, so that part can be opened described in opening；
Latch system (18；118), it is mounted on the supporting element (6；106) on, the latch system has moveable used
Property element (20；120), in the case where the opening controller is subjected to acceleration, the inertance element is suitable for moving from resting position
It moves to lock position, to prevent to control the lock by the handle during the inertance element is in lock position；
The removable inertance element (20；120) protective barrier (32；132), the protective barrier is located at the element
Side, the side is opposite with the opening direction of the handle, the barrier (32；132) protect the element from will be described
Controller is mounted on the operation that can open the installation operator on part.
It is characterized in that, the controller includes being pivotally mounted on the supporting element (6；106) arm (14 on；114), with
The handle cooperation by the handle to be driven and including fastening area (16；116), the fastening area is for the company of fastening
Wiring (33), the connecting line is for controlling the lock, the latch system (18；118) moveable inertance element (20；
120) directly cooperate when being configured to the lock controller described in locking with the arm.
2. controller (2 according to claim 1；102), which is characterized in that the supporting element (6；106) along principal plane
Extend, and the barrier (32；132) along the moveable inertance element (20；120) plane earth is parallel to prolong
It stretches.
3. according to claim 1 with controller (2 described in any one of 2；102), which is characterized in that the latch system (8；
It 118) include automatic holding device (26；126), the automatic holding device is used for the moveable inertance element (20；
120) it is maintained at its lock position.
4. controller (2 according to claim 3；102), which is characterized in that the automatic holding device (26；126) it wraps
Include elastic tongue piece (28；And the removable inertance element (20 128)；120) protruding portion (30 on；130), the protruding portion is suitable
In making the tongue piece (28；128) deform and abut the edge of the tongue piece.
5. controller (2 according to claim 4；102), which is characterized in that during tongue piece deformation, the tongue piece
(28；128) have and be subjected to curved principal direction, the protective barrier (32；132) extend transverse to the direction.
6. the controller (2) according to any one of claim 4 and 5, which is characterized in that the protective barrier (32) is by institute
State elastic tongue piece (28) formation.
7. the controller (102) according to any one of claim 4 and 5, which is characterized in that the protective barrier (132)
It is formed by being connect with the tongue piece (132) neck and being fastened to the plate of the supporting element (106).
8. controller (102) according to claim 7, which is characterized in that form the plate of the protective barrier (132)
The end of the pivot (134) of the arm (114) is supported, the arm is pivotally mounted on the supporting element (106).
9. a kind of motor vehicles can open part including at least one with external opening controller, which is characterized in that the outside
Open controller (2；102) according to claim 1 to described in any one of 9.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1752244A FR3064018B1 (en) | 2017-03-17 | 2017-03-17 | EXTERNAL OPENING CONTROL WITH PROTECTED INERTIAL LOCKING SYSTEM |
| FR1752244 | 2017-03-17 | ||
| PCT/FR2018/050384 WO2018167392A1 (en) | 2017-03-17 | 2018-02-19 | External opening control with protected inertial immobilisation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110446823A true CN110446823A (en) | 2019-11-12 |
| CN110446823B CN110446823B (en) | 2021-10-29 |
Family
ID=59296971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880018922.1A Active CN110446823B (en) | 2017-03-17 | 2018-02-19 | External opening controller of motor vehicle openable part and motor vehicle with same |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3596292B1 (en) |
| CN (1) | CN110446823B (en) |
| FR (1) | FR3064018B1 (en) |
| MA (1) | MA50830A (en) |
| WO (1) | WO2018167392A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3153630A1 (en) * | 2023-09-29 | 2025-04-04 | Psa Automobiles Sa | ANTI-G SYSTEM FOR MOTOR VEHICLE DOOR HANDLE AND DOOR HANDLE COMPRISING SUCH A SYSTEM |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2876135A1 (en) * | 2004-10-06 | 2006-04-07 | Peugeot Citroen Automobiles Sa | Opening part opening mechanism control device for motor vehicle, has case that is provided on which safety device, blocking unit and fixation unit are mounted, where unit fixes case on clasp |
| WO2009034035A1 (en) * | 2007-09-11 | 2009-03-19 | Valeo S.P.A | Security handle for vehicles |
| FR2940813A1 (en) * | 2009-01-08 | 2010-07-09 | Valeo Spa | Handle for side door leaf of motor vehicle, has inertial mass anti-return unit to anti-return inertial mass in blocking position, and inhibition unit to inhibit anti-return unit before assembling handle |
| EP3075929A1 (en) * | 2015-03-30 | 2016-10-05 | Aisin Seiki Kabushiki Kaisha | Door handle device for vehicle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITRM20040337A1 (en) | 2004-07-07 | 2004-10-07 | Valeo Sicurezza Abitacolo Spa | DOOR HANDLE, IN PARTICULAR OF THE VEHICLE, WITH INERTIAL SAFETY SYSTEM. |
| WO2014055902A1 (en) | 2012-10-04 | 2014-04-10 | Adac Plastics, Inc. | Release handle assembly having inertial blocking member |
-
2017
- 2017-03-17 FR FR1752244A patent/FR3064018B1/en not_active Expired - Fee Related
-
2018
- 2018-02-19 CN CN201880018922.1A patent/CN110446823B/en active Active
- 2018-02-19 EP EP18710089.6A patent/EP3596292B1/en active Active
- 2018-02-19 WO PCT/FR2018/050384 patent/WO2018167392A1/en active Application Filing
- 2018-02-19 MA MA050830A patent/MA50830A/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2876135A1 (en) * | 2004-10-06 | 2006-04-07 | Peugeot Citroen Automobiles Sa | Opening part opening mechanism control device for motor vehicle, has case that is provided on which safety device, blocking unit and fixation unit are mounted, where unit fixes case on clasp |
| WO2009034035A1 (en) * | 2007-09-11 | 2009-03-19 | Valeo S.P.A | Security handle for vehicles |
| FR2940813A1 (en) * | 2009-01-08 | 2010-07-09 | Valeo Spa | Handle for side door leaf of motor vehicle, has inertial mass anti-return unit to anti-return inertial mass in blocking position, and inhibition unit to inhibit anti-return unit before assembling handle |
| EP3075929A1 (en) * | 2015-03-30 | 2016-10-05 | Aisin Seiki Kabushiki Kaisha | Door handle device for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| MA50830A (en) | 2020-01-22 |
| EP3596292B1 (en) | 2023-04-19 |
| WO2018167392A1 (en) | 2018-09-20 |
| CN110446823B (en) | 2021-10-29 |
| FR3064018B1 (en) | 2021-07-23 |
| FR3064018A1 (en) | 2018-09-21 |
| EP3596292A1 (en) | 2020-01-22 |
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| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant |