CN107428269A - Vehicular seats high rigidity recliner - Google Patents
Vehicular seats high rigidity recliner Download PDFInfo
- Publication number
- CN107428269A CN107428269A CN201780001120.5A CN201780001120A CN107428269A CN 107428269 A CN107428269 A CN 107428269A CN 201780001120 A CN201780001120 A CN 201780001120A CN 107428269 A CN107428269 A CN 107428269A
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- CN
- China
- Prior art keywords
- face
- lock gear
- main
- guiding
- suppoting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
Abstract
The present invention relates to suitable for seat and the vehicular seats recliner of the chair back anglec of rotation relative to cushion is adjusted, recliner is characterised by that the guiding knob of holder is provided with：First guiding face and the first shaft shoulder guiding face being formed thereon, guide the one side of lock gear；Second guiding face and the second shaft shoulder guiding face being formed thereon, for adjacent lock gear, guide another side；Lock gear is provided with：Main suppoting surface portion, connected with above-mentioned one side and inwards protrude formation；Pair supports face, is relatively connected with main suppoting surface portion with another side and inwards protrudes formation；Projection is slided, and first, second shaft shoulder guiding face is contacted and supported；And cam is provided with outer peripheral face：Main pressurization face, corresponding to the lock gear of latched position, contact main suppoting surface portion and pressurizeed towards outside；Pair pressurization face, Contact Pair are supported face and pressurizeed towards outside.Whereby, consider manufacture and the admissible error in assembling and the abrasion during use and more reliably ensure the lock-out state of lock gear.
Description
Technical field
The present invention relates to a kind of suitable for seat and for adjusting the car of the chair back anglec of rotation relative to cushion
Seat high rigidity recliner.
Background technology
Form and the similar existing vehicular seats recliner of the present invention as shown in figure 1, between guiding knob along
The lock gear 510,520,530,540 that radial direction slides is due to the central counterclockwise rotates of cam 400 and by court
The strength of outside pressurization and the tooth (teeth) of outer peripheral face and the tooth (teeth) of sector gear side inner peripheral surface in outside are nibbled
Close, and then prevent the rotation of above-mentioned sector gear and realize lock-out state.
According to the existing vehicular seats recliner, lock gear (not including 510) is directed to dash forward in the locked state
Play portion 214,211 and support is adjacent in the left and right sides, outside maintains the state with the engagement of sector gear side inner peripheral surface, and inner side is then tieed up
The state pressurizeed by cam 400 in 2 places is hold, this is its perfect condition.
But in reality, manufacture and the admissible error and the factor of the abrasion during use etc that assemble but cause
Perfect lock-out state shown in Fig. 1 difficult to realize, especially, the shape of cam 400 as depicted and lock gear 510 without
On the premise of method realizes perfect 2 support structures, only the mode of lock gear 510 is supported to exist by a certain place of cam 400
It is very fragile in terms of holding power.Therefore, vehicle causes sector gear side to be rotated in the reason for front and back collision etc
During impact, lock gear 510 is by the holding power of cam 400 for overcoming fragility and drives what cam 400 rotated toward the clockwise direction
Inwards retreat simultaneously, so as to cause rotating freely for sector gear, that is, cause the chair back to rotate freely and cause passenger
Security incident.
The content of the invention
【The technical task of solution】
It is therefore an object of the present invention to provide a kind of vehicular seats high rigidity recliner, its structure consider manufacture and
Abrasion during admissible error and use in assembling and the lock-out state for more positively ensureing lock gear.
【Solves the technical scheme of problem】
In order to achieve the above object, present invention is disclosed a kind of vehicular seats high rigidity recliner, it includes：Clamping
Part, circumferencial direction according to a determining deviation it is mutually symmetrical with it is prominent formed with guiding knob；Sector gear, dashed forward in above-mentioned guiding
The outside in the portion of rising and above-mentioned holder carry out face contact and are rotatably engaged, and have and form tooth (tooth) in inner peripheral surface
Fan-shaped gear ring portion；Lock gear, and can be in radius between circumferentially adjacent each guiding knob
Direction is glidingly guided, and is forming latched position that outer peripheral face with teeth engages with above-mentioned fan-shaped gear ring portion and from above-mentioned fan
It is reciprocal between the unlocked position that shaped ring gear portion retreats；And cam, located at the center of above-mentioned holder and rotation process is carried out, is added
Press the lock gear of above-mentioned latched position and maintain the engagement with above-mentioned fan-shaped gear ring portion；Above-mentioned guiding knob is provided with：
First guiding face, guide the one side of above-mentioned lock gear；Second guiding face, for adjacent lock gear, guiding is as upper
State the another side of the opposite side of one side；First shaft shoulder guiding face and the second shaft shoulder guiding face, above-mentioned first guiding face with
The inner side of second guiding face using step as medium adjacent and canyon topography into；Above-mentioned lock gear is provided with contact above-mentioned first and led
First planing surface of the one side for drawing face and being supported, the of above-mentioned second guiding face of contact and the another side supported
Two planing surfaces, be provided with prominent formed in the inner side of above-mentioned first planing surface and the second planing surface and with above-mentioned first shaft shoulder guiding face
What is contacted and supported with the second shaft shoulder guiding face slides projection, and above-mentioned lock gear is provided with：Main suppoting surface portion, and above-mentioned one
Side connects and inwards prominent formation；Pair supports face, is connected opposite to each other with above-mentioned another side with it and inwards
It is prominent to be formed；Above-mentioned cam is provided with outer peripheral face：Main pressurization face, corresponding to the lock gear of above-mentioned latched position, in contact
State main suppoting surface portion and pressurizeed towards outside；Pair pressurization face, contact above-mentioned pair and support face and pressurizeed towards outside.
Here, form above-mentioned lock gear with allowing centre sphere that the normal direction on each surface passes through above-mentioned holder
The section that the main pressurization face of main suppoting surface portion and secondary support face, above-mentioned main suppoting surface portion and above-mentioned cam is interacted
For linear section, when on the basis of the center of above-mentioned cam, above-mentioned main pressurization face passes through elliptic arc and above-mentioned main suppoting surface portion
Interacted, the radius of the elliptic arc towards the direction of rotation of the above-mentioned lock gear of above-mentioned latched position pressurization along for connecting
Continuous to reduce, when local change in location occurs for the lock gear in above-mentioned latched position, above-mentioned elliptic arc changes and above-mentioned master
Continue to contact and pressurize with supporting the contact point of face.
Now, above-mentioned elliptic arc constitutes the part that its pivot deviates from the circular arc of above-mentioned cam center, upper
When stating the latched position of lock gear and above-mentioned main suppoting surface portion contacts and forms predetermined pressure angle.
Moreover, the above-mentioned projection that slides is entered in the latched position of the lock gear engaged with above-mentioned sector gear and above-mentioned step
Row face is contiguously supported, so as to prevent above-mentioned lock gear when giving rotary impact by above-mentioned sector gear
Rotation.
On the other hand, above-mentioned holder is provided with 2 springs and houses groove portion, and 2 springs house groove portion in place in mutually with 90
Spend in 4 lock gears between each guiding knob for spacing configuration mutually with symmetrical 2 lock gears of 180 degree
Bottom surface canyon topography into；Above-mentioned vehicular seats high rigidity recliner also includes each inserting above-mentioned 2 springs collecting groove portion simultaneously
And the spring supported, above-mentioned cam are above-mentioned formed with the projection pressurizeed by the outboard end of above-mentioned spring towards direction of rotation
Spring houses groove portion and protrudes to form the portion of riding against and allow the outboard end of above-mentioned spring to ride against in portion across above-mentioned in interior side end, so as to
It ensure that to house in above-mentioned spring and be used for the projection for housing above-mentioned cam between the one side of groove portion and above-mentioned spring outwards end
Space.
【Beneficial effect】
As it was previously stated, vehicle according to the invention seat high rigidity recliner, main suppoting surface portion is provided with lock gear
Face is supported with pair and correspondingly is provided with main pressurization face and secondary pressurization face in cam so that the master of above-mentioned cam adds
Pressure surface portion is first allowed the main suppoting surface portion of lock gear to contact and obtains supporting to cause the weighting phenomenon of holding power, therefore even if
Generation abrasion can also ensure locking teeth really during there is admissible error and use in the overall manufacture and assembling of recliner
The lock-out state of wheel.
Now, the cam side master that above-mentioned lock gear side main suppoting surface portion forms linear section and contacts and pressurize to it adds
Pressure surface portion then forms elliptic arc, occurs the reasons such as abrasion occur during admissible error and use in manufacture and assembling leading
Cause that site error occurs in the latched position of lock gear or lock gear is pushed to inner side due to being impacted, it is above-mentioned ellipse
Circular arc can also change it and continue to contact pressurized state with the contact point in main suppoting surface portion.
On the other hand, for the relatively fragile secondary plan for supporting facial reply of lock gear, allow and be formed at locking teeth
The step on the inside of the first guiding face for sliding projection and guiding knob on the inside of first guiding face of wheel carries out face and contiguously obtained
To support, so as to considerably clear up the phenomenon that lock gear is rotated together due to the rotary impact of sector gear.
Brief description of the drawings
Fig. 1 is the top view of the major part combination situation for the vehicular seats recliner for showing prior art
Fig. 2 is the exploded perspective view for the vehicular seats high rigidity recliner for showing embodiments of the invention.
Fig. 3 is the top view for the major part combination situation for showing the recliner of vehicular seats high rigidity shown in Fig. 2.
Fig. 4 is the enlarged drawing in Fig. 3 A areas.
Fig. 5 is the enlarged drawing for illustrating Fig. 3 A areas, is the figure for showing lock gear and the engagement process of cam.
Fig. 6 is the top view for showing the behavior that sector gear shown in Fig. 3 occurs when counterclockwise rotates are impacted.
Fig. 7 is the assembling for illustrating an inscape spring of the recliner of vehicular seats high rigidity shown in Fig. 2
The top view of journey.
Fig. 8 is the assembling for illustrating an inscape cam of the recliner of vehicular seats high rigidity shown in Fig. 2
The top view of journey.
Embodiment
As shown in Fig. 2 the vehicular seats high rigidity recliner 100 of embodiments of the invention includes：Mutually rotatably
With reference to holder 110 and sector gear 120, be received receiving space between them and the cam 130 to interact
Revolving force is supplied to the spring 150, right of cam 130 with 4 lock gears 140, in order to realize the locking of lock gear 140
Cam 130 carry out rotation process when as the lock-out state of gear 140 that unlocks medium thin plate lockplate 160.Moreover, it is
Sector gear 120 is maintained to the rotation bonding state of holder 110 and including being welded after being enclosed on the periphery edge of sector gear 120
It is connected to the bezel ring, 170 of above-mentioned holder 110.
Holder 110 be provided with house and the placement surface 111 of placement lock gear 140, support above-mentioned lock gear 140 so as to
4 guiding knobs 112 for allowing it to be slided along radial direction.The medial center area of 4 lock gears 140 then houses cam
130。
Fig. 3 is the top view of situation for showing to be housed in as previously mentioned in holder 110.
In the present embodiment, 4 guiding knobs 112 circumferencial direction according to a determining deviation on the basis of central point O mutually
Relatively symmetrically formed.Lock gear 140 is between circumferentially adjacent each guiding knob 112 and can be
Radial direction is glidingly guided.Therefore, guiding knob 112 is provided with：First guiding face 112a, guide lock gear 140
First planing surface 141 of the one side of side；Second guiding face 112b, guiding are another as the side of lock gear 140 of its opposite side
Second planing surface 142 of one side.But as illustrated, a lock gear 140 is by side in adjacent guiding knob 112
The first guiding face 112a and opposite side the second guiding face 112b guiding.
Therefore, lock gear 140 is back and forth sliding shown in following Fig. 3 between latched position and unlocked position, the locking bit
Put the position for fan-shaped gear ring portion 121 engagement for being the outer peripheral face 143 and sector gear side to form (tooth) with teeth, the sector
Circle portion 121 includes foring the inner peripheral surface 121a of tooth, the unlocked position be then release and the engagement in the fan-shaped gear ring portion 121 and
Towards center position retracted position.
Sliding for latched position towards lock gear 140 is side clockwise by the cam 130 positioned at medial center
Realized to the pressurization along radial direction caused by rotation.
Especially, the present embodiment is for the lock in the maintenance of latched position shown in Fig. 3 for the lock gear 140 of cam 130
Determine state, lock gear 140 is provided with：Main suppoting surface portion 144, is connected and inwardly with the one side provided with the first planing surface 141
Side (center position) is prominent to be formed；Pair supports face 145, is slided opposite to each other with opposite side provided with second with main suppoting surface portion 144
The another side in row face 142 connects and inwards prominent formation.
Correspondingly, the outer peripheral face of cam 130 is provided with：Main pressurization face 131, and above-mentioned main suppoting surface portion 144 contact
And pressurizeed towards outside；Pair pressurization face 132, and above-mentioned pair are supported the contact of face 145 and pressurizeed towards outside.
Here, the main pressurization face 131 in pressurization main suppoting surface portion 144 is responsible for the major part (example for lock gear 140
Such as 60 to 90%) inscape of holding power, the secondary pair pressurization face 132 for supporting face 145 that pressurizes then are responsible for equivalent to above-mentioned
A part for the remainder of holding power.That is, for lock gear 140 lock-out state maintenance function mainly by main support
Face 144 and the main pressurization face 131 to be pressurizeed to it are realized.
By feat of the effect as previously described based on the main facial 131 unbalanced holding powers of pressurization, even if lock gear 140
Error occurs in latched position can also induce smoothly engagement and be able to prevent in lock gear side outer peripheral face 143 and sector gear side
Gap occurs between side face 121a.
On the other hand, it is assumed that if the rotary impact of sector gear 120 is applied to lock gear 140, for sector gear
120 are rotated clockwise impacting, due to the main support of the facial 131 stable support locking gears 140 of the main pressurization of cam 130
Face 144 and be able to give play to enough holding powers, therefore have no problem, but for the counter clockwise direction of sector gear 120
Rotary impact, it may occur that be only insufficient to by the secondary holding power for supporting face 145 of the secondary support of pressurization face 132 of cam 130
Situation.
For this situation, as shown in figure 4, in the present embodiment, in terms of the one side of guiding knob 112,
Using step 112c as medium, adjacent and canyon topography is into the first shaft shoulder guiding face 112d for one guiding face 112a inner side, equally
Ground is adjacent simultaneously by medium of step 112e in the second guiding face 112b inner side in terms of the another side of guiding knob 112
And canyon topography is into the second shaft shoulder guiding face 112f.
Correspondingly, in terms of the one side of lock gear 140, prominent shape is provided with the inner side of the first planing surface 141
Into and with above-mentioned first shaft shoulder guiding face 112d contact and supported slide projection 146, similarly, in lock gear 140
Another side in terms of, be provided with the inner side of the second planing surface 142 and prominent formed and connect with above-mentioned second shaft shoulder guiding face 112f
That touches and supported slides projection 147.
Therefore, as shown in fig. 6, there occurs sector gear 120 counterclockwise to revolve for the lock gear 140 of latched position
When turning impact, slide projection 146 and guiding knob 112 the of the inner side of the first guiding face 141 of lock gear 140 is formed at
Step 112c on the inside of one guiding face 112a carries out face and contiguously supported, so as to be enhanced the secondary pressurized plane of cam 130
The holding power in portion 132.
On the other hand, the main suppoting surface portion 144 of lock gear 140 with it is secondary support face 145 to be inwards formed obliquely with
Just normal direction A-A', B-B' allowed on each seating surface each via holder (Fig. 3 110 centre sphere, especially, on
The section of the interaction of main pressurization face 131 of main suppoting surface portion 144 and cam 130 is stated as illustrated in fig. 4 by linear section D structures
Into.
Correspondingly, as shown in figure 3, the main pressurization face 131 of the cam 130 of interaction is inclined by its pivot O'
A part from the circular arc in the center O of cam 130 is formed, as a result, when on the basis of the center O of cam 130, formed radius along
The elliptic arc being continuously reduced clockwise.
According to the shape of foregoing main pressurization face 131, even if the lock gear 140 in latched position is not on
Correct position and there is a little error, that is, even if there is site error trickle in-between, main pressurization face 131
It also may proceed to maintain contact and status of support although with the contact point in main suppoting surface portion 144 changing.Here, above-mentioned contact point is always
It is present on the linear section D in main suppoting surface portion 144.
Certainly, the facial 131 pairs of main suppoting surface portions 144 of main pressurization are allowed to maintain to connect always in the latched position of lock gear 140
It is that can be realized by the spring (150 of Fig. 2) of welding cam 130 toward the clockwise direction to touch.
On the other hand, because main pressurization face 131 is formed as previously described elliptic arc, the main facial 131 pairs of main supports of pressurization
The holding power F of face 144 applies along normal direction B-B', therefore is formed as illustrated in fig. 3 with the center O of cam 130 predetermined
Angle [alpha], the holding power F applied with the angle then form pressure angle α to main suppoting surface portion 144.
It means that in the state of main pressurization face 131 contacts with main suppoting surface portion 144 and obtains support,
Cam 130 is according to the component F*sin α of pressure angle (α) the sine value sin α equivalent to above-mentioned holding power F to main suppoting surface portion 144
Apply the strength promoted toward the clockwise direction.That is, even if lock gear 140 there is trickle position change in the locked state
Change, as promoting strength to cause main pressurization face 131 to contact and pressurize with main suppoting surface portion 144 always as previously described.
Therefore, even if the lock gear 140 of lock-out state is taken to rotate the shape of any due to the presence of trickle clearance
State is engaged in the behavior of sector gear 120, also allows cam 130 to rotate one as illustrated in fig. 5 because of above-mentioned pressure angle α presence
Point ground is further engaged in the (130- of lock gear 140>130').
On the other hand, referring to Fig. 2,2 springs 150 configured on the basis of the center of holder 110 it is symmetrical in 180 degree
Position, correspondingly, holder 110 form 2 springs in the bottom surface of symmetrical 2 placement surfaces 111 of 180 degree and house groove portion
113 and each house and support spring 150.
Illustrate the assembling sequence of recliner 100 in this case below, its order is as follows, in each bullet of holder 110
Spring houses groove portion 113 and houses 2 springs 150, and in 4 lock gears 140 of its superimposed layer, cam 130 is then inserted middle sky
Between.
Now, spring 150 causes elastic force with up time because medial end 151 is fixed on spring fixed projection 114
Pin direction is applied to outboard end 152, therefore would generally be adjacent to the one side 113a for housing groove portion 113.Therefore, insertion cam
It is more difficult between the one side 113a that projection 133 inserts the outboard end 152 of spring side and houses groove portion 113 when 130.
In order to prevent the problem, the present embodiment protrudes to be formed in the medial end of spring collecting groove portion 113 as illustrated in fig. 7
Ride against portion 113b so that the outboard end 152 of the spring 150 assembled rides upon, so as to house the one of groove portion 113 in spring
The space of the projection 133 for housing the side of cam 130 is ensured between side 113a and spring outwards end 152.
Therefore, as shown in figure 8,2 springs 150 are with being assembled after 4 lock gears 140 convex in the over-assemble of holder 110
When taking turns 130, projection 133 is first allowed to be inserted between one side 113a and spring outwards end 152 that spring houses groove portion 113, then
With dotted line->Solid line mode counterclockwise somewhat rotatably spring outwards end 152 is somewhat pushed open after position and 4
Individual lock gear 140 is inserted with turning into same layer.
On the other hand, the vehicular seats high rigidity recliner 100 being described above only is to aid in understanding the one of the present invention
Individual embodiment, therefore, scope of the presently claimed invention or even technology category must not be limited to above-mentioned illustrated person.
Scope of the presently claimed invention or even technology category should be defined by claims and its equivalence range.
Claims (5)
- A kind of 1. vehicular seats high rigidity recliner, it is characterised in thatIncluding：Holder, circumferencial direction according to a determining deviation it is mutually symmetrical with it is prominent formed with guiding knob；Sector gear, in institute State the outside of guiding knob and the holder carries out face contact and is rotatably engaged, have and form tooth in inner peripheral surface (tooth) fan-shaped gear ring portion；Lock gear, and can between circumferentially adjacent each guiding knob Glidingly guided in radial direction, formed latched position that outer peripheral face with teeth engages with the fan-shaped gear ring portion and from It is reciprocal between the unlocked position that the fan-shaped gear ring portion retreats；And cam, located at the center of the holder and rotated Operation, the lock gear for the latched position of pressurizeing and maintain the engagement with the fan-shaped gear ring portion；The guiding knob is provided with：First guiding face, guide the one side of the lock gear；Second guiding face, for phase Adjacent lock gear, guide the another side of the opposite side as the one side；First shaft shoulder guiding face and second shaft shoulder are led Draw face, the inner side of first guiding face and second guiding face using step as medium adjacent and canyon topography into；The lock gear is provided with the first planing surface for contacting first guiding face and the one side supported, described in contact Second guiding face and the second planing surface of the another side supported, in first planing surface and second planing surface The cunning that inner side is provided with prominent formed and contacts and supported with first shaft shoulder guiding face and second shaft shoulder guiding face Row projection, the lock gear are provided with：Main suppoting surface portion, connected with the one side and inwards protrude formation；Pair is supported Face, relatively it is connected with the main suppoting surface portion with the another side and inwards protrudes formation；The cam is provided with outer peripheral face：Main pressurization face, corresponding to the lock gear of the latched position, contacts the main branch Hold face and pressurizeed towards outside；Pair pressurization face, contact the pair and support face and pressurizeed towards outside.
- 2. vehicular seats high rigidity recliner according to claim 1, it is characterised in thatForm the main suppoting surface of the lock gear with allowing centre sphere that the normal direction on each surface passes through the holder The section that the main pressurization face of portion and secondary support face, the main suppoting surface portion and the cam is interacted is linearity sector Section,When on the basis of the center of the cam, the main pressurization face is carried out mutual by elliptic arc and the main suppoting surface portion Effect, the radius of the elliptic arc along for being continuously reduced towards the pressurize direction of rotation of the lock gear of the latched position,When local change in location occurs for the lock gear in the latched position, the elliptic arc changes and the main suppoting surface Continue to contact and pressurize the contact point in portion.
- 3. vehicular seats high rigidity recliner according to claim 2, it is characterised in thatThe elliptic arc constitutes the part that its pivot deviates from the circular arc of the cam center, in the locking teeth During the latched position of the wheel and main suppoting surface portion contacts and forms predetermined pressure angle.
- 4. vehicular seats high rigidity recliner according to claim 1, it is characterised in thatThe projection that slides carries out face contact in the latched position of the lock gear engaged with the sector gear and the step Ground is supported, so as to prevent the rotation of the lock gear when giving rotary impact by the sector gear.
- 5. vehicular seats high rigidity recliner according to claim 1, it is characterised in thatThe holder is provided with 2 springs and houses groove portion, and 2 springs house groove portion in place in mutually with 90 degree for spacing configuration Each guiding knob between 4 lock gears in mutually with the bottom surface canyon topography of symmetrical 2 lock gears of 180 degree Into；The vehicular seats high rigidity recliner also includes each inserting what 2 springs housed groove portion and supported Spring, the cam house groove portion formed with the projection pressurizeed by the outboard end of the spring towards direction of rotation, the spring Protrude to form the portion of riding against and allow the outboard end of the spring to ride against in portion across described in medial end, ensure that described Spring, which houses, is used for the space for housing the projection of the cam between the one side of groove portion and the spring outwards end.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2016-0024151 | 2016-02-29 | ||
| KR1020160024151A KR101752738B1 (en) | 2016-02-29 | 2016-02-29 | High-strength recliner for vehicle seat |
| PCT/KR2017/001913 WO2017150838A1 (en) | 2016-02-29 | 2017-02-22 | High-rigidity recliner for vehicle seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107428269A true CN107428269A (en) | 2017-12-01 |
Family
ID=59279595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780001120.5A Pending CN107428269A (en) | 2016-02-29 | 2017-02-22 | Vehicular seats high rigidity recliner |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101752738B1 (en) |
| CN (1) | CN107428269A (en) |
| WO (1) | WO2017150838A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019100769A1 (en) * | 2017-11-27 | 2019-05-31 | 延锋安道拓座椅机械部件有限公司 | Discontinuous angle adjuster |
| CN110816370A (en) * | 2018-08-08 | 2020-02-21 | 费舍尔和同伴有限公司 | Recliner mechanism for seat assembly and method of manufacture |
| US11364577B2 (en) | 2019-02-11 | 2022-06-21 | Fisher & Company, Incorporated | Recliner mechanism for seat assembly and method of manufacturing |
| US11607976B2 (en) | 2020-03-06 | 2023-03-21 | Fisher & Company, Incorporated | Recliner mechanism having bracket |
| US11766957B2 (en) | 2021-02-16 | 2023-09-26 | Fisher & Company, Incorporated | Release mechanism for seat recliner assembly |
| US11845367B2 (en) | 2019-04-18 | 2023-12-19 | Fisher & Company, Incorporated | Recliner heart having lubricant member |
| US11850975B2 (en) | 2021-06-11 | 2023-12-26 | Fisher & Company, Incorporated | Vehicle seat recliner mechanism with welded spring |
| US11897372B2 (en) | 2021-05-06 | 2024-02-13 | Fisher & Company, Incorporated | Recliner heart having biasing members |
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- 2016-02-29 KR KR1020160024151A patent/KR101752738B1/en active IP Right Grant
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- 2017-02-22 WO PCT/KR2017/001913 patent/WO2017150838A1/en active Application Filing
- 2017-02-22 CN CN201780001120.5A patent/CN107428269A/en active Pending
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| CN1419503A (en) * | 2001-01-23 | 2003-05-21 | 凯波两合公司 | Hinge for a vehicle seat |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019100769A1 (en) * | 2017-11-27 | 2019-05-31 | 延锋安道拓座椅机械部件有限公司 | Discontinuous angle adjuster |
| JP7104795B2 (en) | 2017-11-27 | 2022-07-21 | ▲カイ▼博座椅機械部件有限公司 | Discontinuous angle adjuster |
| CN110816370A (en) * | 2018-08-08 | 2020-02-21 | 费舍尔和同伴有限公司 | Recliner mechanism for seat assembly and method of manufacture |
| CN110816370B (en) * | 2018-08-08 | 2022-05-03 | 费舍尔和同伴有限公司 | Recliner mechanism for seat assembly and method of manufacture |
| US11364577B2 (en) | 2019-02-11 | 2022-06-21 | Fisher & Company, Incorporated | Recliner mechanism for seat assembly and method of manufacturing |
| US11845367B2 (en) | 2019-04-18 | 2023-12-19 | Fisher & Company, Incorporated | Recliner heart having lubricant member |
| US11607976B2 (en) | 2020-03-06 | 2023-03-21 | Fisher & Company, Incorporated | Recliner mechanism having bracket |
| US11766957B2 (en) | 2021-02-16 | 2023-09-26 | Fisher & Company, Incorporated | Release mechanism for seat recliner assembly |
| US11897372B2 (en) | 2021-05-06 | 2024-02-13 | Fisher & Company, Incorporated | Recliner heart having biasing members |
| US11850975B2 (en) | 2021-06-11 | 2023-12-26 | Fisher & Company, Incorporated | Vehicle seat recliner mechanism with welded spring |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101752738B1 (en) | 2017-06-30 |
| WO2017150838A1 (en) | 2017-09-08 |
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| PB01 | Publication | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180712 Address after: No. 129 Yinxiang Avenue, the town of Hechuan District, Chongqing Applicant after: Chongqing Hanyi automobile seat Co. Ltd. Address before: Ulsan Applicant before: Sai Yong's Limited by Share Ltd |
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| TA01 | Transfer of patent application right | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171201 |
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