CN104163125A - Seat cushion - Google Patents
Seat cushion Download PDFInfo
- Publication number
- CN104163125A CN104163125A CN201410208822.9A CN201410208822A CN104163125A CN 104163125 A CN104163125 A CN 104163125A CN 201410208822 A CN201410208822 A CN 201410208822A CN 104163125 A CN104163125 A CN 104163125A
- Authority
- CN
- China
- Prior art keywords
- seat cushion
- line components
- bight
- line
- engaging
- 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
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
- B60N2/005—Arrangement or mounting of seats in vehicles, e.g. dismountable auxiliary seats
- B60N2/015—Attaching seats directly to vehicle chassis
-
- 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
- B60N2/58—Seat coverings
- B60N2/5816—Seat coverings attachments thereof
- B60N2/5825—Seat coverings attachments thereof by hooks, staples, clips, snap fasteners or the like
-
- 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
- B60N2/68—Seat frames
-
- 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
- B60N2/70—Upholstery springs ; Upholstery
- B60N2/7094—Upholstery springs
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention is directed to a seat cushion, wherein a seat pad is mounted on a seat cushion frame and covered with a seat cushion cover, a locking hook which is attached to an end portion of the seat upholstery cover, is secured to the wire elements of the seat cushion frame, at least one of the wire elements having a corner portion, which is bent in a plan view, and the securing hooks continuously extend along fuse portions of the wire members, the corner portion is bent by said at least one of the wire members so that it is convex upward, so that a corresponding corner portion of the securing hook at the corner portion is not fixed to at least one of the wire elements.
Description
Technical field
The present invention relates to a kind of seat cushion, wherein, seat cushion cushion is installed on seat cushion framework and is coated with seat cushion cover of upholstery, the engaging dogging that is fixed to the end of seat cushion cover of upholstery schedules (a plurality of) line components of seat cushion framework, line components has bight crooked in planar view, and engaging hook extends continuously along the engaged portion of (a plurality of) line components.
Background technology
Described in Japanese kokai publication hei 11-89663 communique, the line components of the above-mentioned type of seat cushion has bight crooked in planar view.Therefore, can expect engaging hook also crooked (distortion) make engaging hook parallel with crooked bight.
Yet in this case, as shown in Fig. 3 A, Fig. 3 B and Fig. 4, the A/F b of the curve 42 of each this bight 41A of engaging hook 41 all becomes and is less than the A/F a of each non-bight (flat part of engaging hook 41).This is curve 42 due to the girth of inner side opening ora terminalis K2 of curve 42 and the difference between the girth of outer openings ora terminalis K1 and the interval between distortion and inner side opening ora terminalis K2 and outer openings ora terminalis K1 reduces thus in section drawing phenomenon.As a result, become and be difficult to the bight engaging of engaging hook 41, in the corresponding bight of line components, to have reduced 41 engagings of engaging hook in the workability of this operation of line components.
Traditional means that address this problem are to use the first technology that all only has linearity portion, do not have a plurality of line components of curve.The second technology is in each bight of engaging hook, to be all formed for avoiding the breach of interfering to the relevant bight of line components.
Summary of the invention
Yet in the first technology, the point of inflection quantity of the quantity of line components and line increases, and this means the increase of number of components and number of manufacture steps.
In the second technology, in engaging hook, form the intensity that breach has reduced engaging hook, this has caused that seat cushion cover of upholstery is easy to produce the problem of fold near the bight of engaging hook.
The object of this invention is to provide and be a kind ofly not only constructed to be permeable to be conducive to by engaging dogging due to the operation of line components but also can reduce number of components and number of manufacture steps and make seat cushion decoration element be difficult for producing the seat cushion of fold.
The invention provides a kind of seat cushion, wherein, seat cushion cushion is installed on seat cushion framework and is coated with seat cushion cover of upholstery, the engaging dogging that is fixed to the end of described seat cushion cover of upholstery schedules the line components of described seat cushion framework, at least one line components in described line components has bight crooked in planar view, described engaging hook extends continuously along the engaged portion of described line components, wherein
The bight of described at least one line components in described line components bends to protruding upward, the bight of described at least one line components of the corresponding not engaging of bight that makes described engaging hook in described line components.
In this seat cushion, the bight of described at least one line components bends to the protruding and state in the relevant bight uncoupling from engaging hook thus upward.Therefore, the bight of engaging hook does not need engaging in the narrow bight of the opening of described at least one line components.As a result, only the flat part engaging of engaging hook is just enough in the linearity portion of line components, has improved thus the workability due to this operation of line components by engaging dogging.
Because each line components does not all need to be divided into two members separately with side line portion under linearity, so can reduce number of components and number of manufacture steps.
In addition, because be not to be formed for avoiding the breach of interfering with the bight of described at least one line components in the bight of engaging hook, so can prevent the strength decreased of engaging hook.Therefore, seat cushion cover of upholstery make near the position in the bight of engaging hook can tensioning in the part of engaging hook.As a result, although the bight of engaging hook not engaging in the bight of described at least one line components, can prevent that seat cushion cover of upholstery from producing fold.
Above-mentioned seat cushion is preferably so that: the bight of described at least one line components in described line components bends to and presents protruding upward triangle.
In this seat cushion, because the bight of described at least one line components is inclined to upward, advance, so the bight of described at least one line components can be from the bight of engaging hook uncoupling upward, thereby separated with engaging hook gradually.This makes it possible to carry out reposefully by engaging dogging the operation due to line components, thereby improves its workability.
Above-mentioned seat cushion is preferably so that:
Described engaging is hooked in has J-shaped cross section in section drawing, and consists of curve and flat part;
The back side of described flat part is placed in the medial surface of the end of described seat cushion cover of upholstery, make described flat part than described curve the ora terminalis near described seat cushion cover of upholstery;
Described flat part is fixed to the end of described seat cushion cover of upholstery;
The end of described seat cushion cover of upholstery is wound in the engaged portion of described line components from outside, the curve engaging of described engaging hook is in the engaged portion of described line components; And
The circumferential top end face of described curve is received by the convex bight of described at least one line components, prevents that thus described engaging hook from rotating around the axis of described line components.
In this seat cushion, the end of seat cushion cover of upholstery is wound in the engaged portion of line components from outside, and the curve engaging of engaging hook is in the engaged portion of line components.The circumferential top end face of curve is received by the convex bight of described at least one line components, prevents that thus the axis of engaging hook winding member from rotating.This has prevented that engaging hook and line components from removing engaging, separated with line components, and has prevented that seat cushion cover of upholstery from producing fold.
Above-mentioned seat cushion is preferably so that: the circumferential top of described curve is formed with from described curve to the outstanding protrusion tab of radial outside.
In this seat cushion, the side of protrusion tab is received by the convex bight of described at least one line components, has prevented that thus the axis of engaging hook winding member from rotating.Because the convex bight by described at least one line components, the side of protrusion tab receives, so can prevent more reliably that the axis of engaging hook winding member from rotating.
The invention enables can provide a kind of and be not only constructed to be permeable to be conducive to by engaging dogging due to the operation of line components but also can reduce number of components and number of manufacture steps and make seat cushion decoration element be difficult for producing the seat cushion of fold.
Accompanying drawing explanation
Fig. 1 is the exploded perspective view of seat after automobile-use.
Fig. 2 A is the section drawing along the line A-A intercepting in Fig. 1, Fig. 2 B is that how engaging is in the section drawing in the non-bight of line components (the line components portion of linearity) in the non-bight (straight engaging hook portion) that engaging hook is shown, and Fig. 2 C is the section drawing in the bight of engaging hook and the bight of line components.
Fig. 3 A is the planar view of a part for seat cushion framework, and Fig. 3 B is the enlarged drawing of the V portion of Fig. 3 A.
Fig. 4 is the section drawing in the He Fei bight, bight of comparison engaging hook.
description of reference numerals
2: seat cushion framework
3: seat cushion cushion
4: seat cushion cover of upholstery
4T: the end of seat cushion cover of upholstery
4T1: the ora terminalis of seat cushion cover of upholstery
31: line components (First Line member)
31C1: the bight of line components (bight of First Line member)
33: line components (the 3rd line components)
33C1: the bight of line components (bight of the 3rd line components)
41: engaging hook
41A: the bight of engaging hook
41B: the bight of engaging hook
42: curve
42A: protrusion tab
42A1: the circumferential top end face of curve (side of protrusion tab)
43: flat part
K: engaged portion
The specific embodiment
Hereinafter with reference to accompanying drawing explanation, implement embodiments of the present invention.
Fig. 1 is the exploded perspective view of the rear seat that uses in self-propelled vehicle.Seat cushion is equipped with seat cushion framework 2, is installed on the seat cushion cover of upholstery 4 (cover member) of the seat cushion cushion 3 of seat cushion framework 2 (seeing Fig. 2 A) and covering seat cushion cushion 3.
Shown in A and Fig. 2 B, the end 4T of seat cushion cover of upholstery 4 is made and be fixed on to resin engaging hook 41 as shown in Figure 1, Figure 2.41 engagings of engaging hook are in the First Line member 31 of seat cushion framework 2 to the 6th line components 36 (seeing Fig. 1).
[structure of seat cushion framework 2]
As shown in Figure 1, seat cushion framework 2 has rectangle (oblong) the loop pipe member 21 consisting of the 21F of front tube portion, the 21R of rear tube portion, the left side 21B of pipe portion and the 21A of right side pipe portion.In Fig. 1, Reference numeral Fr and Rr represent respectively front side and the rear side of seat.
A plurality of S shape springs 22 for impact-absorbing stretch between the 21F of front tube portion and the 21R of rear tube portion, thereby are spaced apart from each other on seat length direction.
First Line member 31 to the 6th line components 36 is engaged to respectively left part, central portion and right part and the 21A of right side pipe portion, the 21R of rear tube portion and the 21B of left side pipe portion of the 21F of front tube portion.
[structure of First Line member 31]
As shown in Figure 1, the left part of the 21F of front tube portion is welded and be fixed in two upper ends that First Line member 31 is configured to wide U-shaped line components.The upper end 31B1 of the 31B of right-hand line portion of First Line member 31 is crooked to the rear side Rr of seat, and by supporting from downside to the outstanding supporting bracket 30 of seat front side Fr from the 21F of front tube portion.
As shown in Fig. 1, Fig. 3 A and Fig. 3 B, in First Line member 31, the lower side line 31C of portion that connects the bottom of the 31A of line portion, left side and the bottom of the 31B of right-hand line portion has bight 31C1 crooked in planar view.As the bight 31C1 of the left part of the lower side line 31C of portion, be just inclined to more on seat length direction in the outer part more seat chair rear side Rr.
The bight 31C1 K/UP of the lower side line 31C of portion becomes to present triangle protuberance shape, makes the bight 41A (explanation after a while of engaging hook 41; See Fig. 1, Fig. 3 A and Fig. 3 B) in the 31C1 not engaging of place of the bight of the lower side line 31C of portion, in this place, (see Fig. 2 C).
[structure of the second line components 32]
The central portion of the 21F of front tube portion is welded and be fixed in two upper ends that the second line components 32 is configured to wide U-shaped line components.The upper end 32A1 of the 32A of left side line portion of the second line components 32 and the upper end 32B1 of the 32B of right-hand line portion are crooked to seat rear side Rr, and are supported from downside by the corresponding supporting bracket 30 outstanding from the 21F of front tube portion to seat front side Fr.The lower side line 32C of portion that connects the bottom of the 32A of line portion, left side and the bottom of the 32B of right-hand line portion is linearity.
[structure of the 3rd line components 33]
The 3rd line components 33 is symmetrical about vertical line of centers with First Line member 31.The upper end 33B1 of the 33B of left side line portion of the 3rd line components 33 is crooked to seat rear side Rr, and by supporting from downside to the outstanding supporting bracket 30 of seat front side Fr from the 21F of front tube portion.
As shown in Figure 1, in the 3rd line components 33, the lower side line 33C of portion that connects the bottom of the 33B of line portion, left side and the bottom of the 33A of right-hand line portion has bight 33C1 crooked in planar view.As the bight 33C1 of the right part of the lower side line 33C of portion, be just inclined to more on seat length direction in the outer part more seat chair rear side Rr.
The bight 33C1 K/UP of the lower side line 33C of portion becomes to present triangle protuberance shape, makes the bight 41B (explanation after a while of engaging hook 41; See Fig. 1) in the bight 33C1 not engaging of place of the lower side line 33C of portion, in this, locate.
[the 4th line components 34 is to the structure of the 6th line components 36]
As shown in Figure 1, be engaged to respectively the 4th line components 34 of the right side 21A of pipe portion and the 21B of left side pipe portion and the 6th line components 36 and there is respectively the 34C of line portion and the 36C extending along seat fore-and-aft direction.In addition, the 34C of line portion becomes to present respectively triangle protuberance shape 34C1 and 36C1 with 36C K/UP.The 5th line components 35 that is engaged to the 21R of rear tube portion has the 35C of line portion extending along seat length direction.
(extending along seat length direction) 35C of line portion of the lower side line 33C of portion of the lower side line 31C to the of portion three line components 33 of First Line member 31, the 34C of line portion of the 4th line components 34 and the 36C of line portion of the 6th line components 36 and the 5th line components 35 is the engaged K of portion of 41 engagings of engaging hook.
[structure of engaging hook 41]
As shown in Figure 1, engaging hook 41 extends continuously along the engaged K of portion.That is, engaging hook 41 has the bight 41A corresponding with the lower side line 31C of portion of First Line member 31 (seeing Fig. 1, Fig. 3 A and Fig. 3 B) and the bight 41B (see Fig. 1) corresponding with the lower side line 33C of portion of the 3rd line components 33.
As shown in Fig. 2 A to Fig. 2 C, engaging hook 41 has J-shaped section, and curve 42 and flat part 43, consists of in section drawing.The back side of flat part 43 is placed in the medial surface of the end 4T of seat cushion cover of upholstery 4, make flat part 43 than curve 42 the ora terminalis 4T1 near seat cushion cover of upholstery 4.Flat part 43 is made and is fixed on end 4T.Reference numeral A represents the portion of making.
The end 4T of seat cushion cover of upholstery 4 is wound in First Line member 31 to the engaged K of portion of the 6th line components 36 from outside.The outer embedding of curve 42 of engaging hook 41 engaging are in the engaged K of portion.
As shown in Figure 2 C, the circumferential top of curve 42 is formed with from curve 42 to the outstanding protrusion tab 42A of radial outside.The side 42A1 of protrusion tab 42A (forming the face identical with the circumferential top end face of curve 42) by the bight 31C1 (seeing Fig. 1) of the lower side line 31C of portion of First Line member 31, the bight 33C1 of the lower side line 33C of portion of the 3rd line components 33, the protuberance 36C1 of the protuberance 34C1 of the 4th line components 34 and the 6th line components 36 receive.
Utilize above structure, prevented that the axis of engaging hook 41 winding members 31,33,34 and 36 from rotating (, along the arrow B indicated direction in Fig. 2 A, rotating).This has prevented engaging hook 41 and line components 31,33,34 and 36 releasing engagings, separated with 36 with line components 31,33,34, and has prevented that seat cushion cover of upholstery 4 from producing folds.
Construct in the above described manner, according to the seat cushion of present embodiment, provide following advantage:
(1) state of the bight 33C1 of the bight 31C1 of the lower side line 31C of portion of First Line member 31 and the lower side line 33C of portion of the 3rd line components 33 in the bight 41A from engaging hook 41 and 41B uncoupling as shown in Figure 2 C.Therefore, the bight 41A of engaging hook 41 and 41B do not need engaging in the bight 33C1 of the bight 31C1 of the lower side line 31C of portion of First Line member 31 and the lower side line 33C of portion of the 3rd line components 33.
Result, only the flat part engaging of engaging hook 41 is just enough in the linearity portion of the linearity portion of the lower side line 31C of portion of First Line member 31 and the lower side line 33C of portion of the 3rd line components 33, has improved thus 41 engagings of engaging hook in the workability of the lower side line 31C of portion and this operation of 33C.
Because the lower side line 31C of portion and 33C all do not need to be divided into two linearity portions, so can reduce number of components and number of manufacture steps.
In addition, owing to not being the breach that must be formed for avoiding the bight 31C1 of same First Line member 31 and the bight 33C1 of the 3rd line components 33 interference in the bight of engaging hook 41 41A and 41B, so can prevent the strength decreased of engaging hook 41.Therefore, seat cushion cover of upholstery 4 make near the bight 41A of engaging hook 41 and the position of 41B can tensioning in those parts of engaging hook 41.As a result, although the bight 41A of engaging hook 41 and 41B not engaging in the bight 33C1 of the bight of First Line member 31 31C1 and the 3rd line components 33, can prevent that seat cushion cover of upholstery 4 from producing folds.
(2) because the bight 31C1 of the lower side line 31C of portion of First Line member 31 and the bight 33C1 K/UP of the lower side line 33C of portion of the 3rd line components 33 become to present triangle protuberance shape, so bight 31C1 and 33C1 tilt for advancing upward.Therefore, bight 31C1 and 33C1 can be from the bight 41A of engaging hook 41 and 41B uncouplings upward, thereby separated with engaging hook 41 gradually.This makes it possible to carry out reposefully by 41 engagings of engaging hook in the operation of the lower side line 31C of portion and 33C, thereby improves the workability of this operation.
Claims (4)
1. a seat cushion, wherein, seat cushion cushion is installed on seat cushion framework and is coated with seat cushion cover of upholstery, the engaging dogging that is fixed to the end of described seat cushion cover of upholstery schedules the line components of described seat cushion framework, at least one line components in described line components has bight crooked in planar view, described engaging hook extends continuously along the engaged portion of described line components, wherein
The bight of described at least one line components in described line components bends to protruding upward, the bight of described at least one line components of the corresponding not engaging of bight that makes described engaging hook in described line components.
2. seat cushion according to claim 1, is characterized in that, the bight of described at least one line components in described line components bends to and presents protruding upward triangle.
3. seat cushion according to claim 1 and 2, is characterized in that,
Described engaging is hooked in has J-shaped cross section in section drawing, and consists of curve and flat part;
The back side of described flat part is placed in the medial surface of the end of described seat cushion cover of upholstery, make described flat part than described curve the ora terminalis near described seat cushion cover of upholstery;
Described flat part is fixed to the end of described seat cushion cover of upholstery;
The end of described seat cushion cover of upholstery is wound in the engaged portion of described line components from outside, the curve engaging of described engaging hook is in the engaged portion of described line components; And
The circumferential top end face of described curve is received by the convex bight of described at least one line components, prevents that thus described engaging hook from rotating around the axis of described line components.
4. seat cushion according to claim 3, is characterized in that, the circumferential top of described curve is formed with from described curve to the outstanding protrusion tab of radial outside.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013104774A JP6094944B2 (en) | 2013-05-17 | 2013-05-17 | Seat cushion trim mounting structure |
| JP2013-104774 | 2013-05-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104163125A true CN104163125A (en) | 2014-11-26 |
| CN104163125B CN104163125B (en) | 2017-01-04 |
Family
ID=51831459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410208822.9A Expired - Fee Related CN104163125B (en) | 2013-05-17 | 2014-05-16 | Seat cushion |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6094944B2 (en) |
| CN (1) | CN104163125B (en) |
| DE (1) | DE102014007234A1 (en) |
| IN (1) | IN2014DE01299A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112996416A (en) * | 2018-11-21 | 2021-06-18 | 德鱼塔工业股份有限公司 | Chair |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7366688B2 (en) * | 2019-10-29 | 2023-10-23 | 株式会社タチエス | vehicle seat |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3411824A (en) * | 1967-03-17 | 1968-11-19 | Gen Motors Corp | Rubber diaphragm support for bucket seats |
| US4065182A (en) * | 1976-08-30 | 1977-12-27 | General Motors Corporation | Cushion retention for a vehicle seat |
| JPH11276309A (en) * | 1998-03-26 | 1999-10-12 | Okamura Corp | Seat for chair |
| DE202008002360U1 (en) * | 2007-11-12 | 2009-03-26 | W.E.T. Automotive Systems Ag | Guying device for seats |
| CN102991386A (en) * | 2011-09-17 | 2013-03-27 | 铃木株式会社 | Installation structure for seat fabric |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5781670U (en) * | 1980-11-05 | 1982-05-20 | ||
| US5718478A (en) * | 1996-05-29 | 1998-02-17 | Lear Corporation | Integrated attachments-seat frame |
| JPH1189663A (en) * | 1997-09-19 | 1999-04-06 | Ikeda Bussan Co Ltd | Terminal processing structure of trim cover |
| JP5471173B2 (en) * | 2009-08-28 | 2014-04-16 | トヨタ紡織株式会社 | Sewing structure of resin hook |
| JP2012125505A (en) * | 2010-12-17 | 2012-07-05 | Tachi S Co Ltd | Fixing structure of end of trim cover of vehicle seat |
-
2013
- 2013-05-17 JP JP2013104774A patent/JP6094944B2/en active Active
-
2014
- 2014-05-15 IN IN1299DE2014 patent/IN2014DE01299A/en unknown
- 2014-05-16 DE DE201410007234 patent/DE102014007234A1/en active Pending
- 2014-05-16 CN CN201410208822.9A patent/CN104163125B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3411824A (en) * | 1967-03-17 | 1968-11-19 | Gen Motors Corp | Rubber diaphragm support for bucket seats |
| US4065182A (en) * | 1976-08-30 | 1977-12-27 | General Motors Corporation | Cushion retention for a vehicle seat |
| JPH11276309A (en) * | 1998-03-26 | 1999-10-12 | Okamura Corp | Seat for chair |
| DE202008002360U1 (en) * | 2007-11-12 | 2009-03-26 | W.E.T. Automotive Systems Ag | Guying device for seats |
| CN102991386A (en) * | 2011-09-17 | 2013-03-27 | 铃木株式会社 | Installation structure for seat fabric |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112996416A (en) * | 2018-11-21 | 2021-06-18 | 德鱼塔工业股份有限公司 | Chair |
| CN112996416B (en) * | 2018-11-21 | 2023-09-29 | 德鱼塔工业股份有限公司 | Chair |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014223236A (en) | 2014-12-04 |
| DE102014007234A1 (en) | 2014-11-20 |
| JP6094944B2 (en) | 2017-03-15 |
| IN2014DE01299A (en) | 2015-06-12 |
| CN104163125B (en) | 2017-01-04 |
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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: 20170104 Termination date: 20210516 |