AU596666B2 - Seat slide device - Google Patents

Seat slide device Download PDF

Info

Publication number
AU596666B2
AU596666B2 AU74006/87A AU7400687A AU596666B2 AU 596666 B2 AU596666 B2 AU 596666B2 AU 74006/87 A AU74006/87 A AU 74006/87A AU 7400687 A AU7400687 A AU 7400687A AU 596666 B2 AU596666 B2 AU 596666B2
Authority
AU
Australia
Prior art keywords
rail
upper rail
seat
slide device
incised portions
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.)
Ceased
Application number
AU74006/87A
Other versions
AU7400687A (en
Inventor
Takaichi Nichino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tachi S Co Ltd
Original Assignee
Tachi S Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tachi S Co Ltd filed Critical Tachi S Co Ltd
Priority to AU74006/87A priority Critical patent/AU596666B2/en
Publication of AU7400687A publication Critical patent/AU7400687A/en
Application granted granted Critical
Publication of AU596666B2 publication Critical patent/AU596666B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/06Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
    • B60N2/07Slide construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Description

AUSTRALIA
PATENTS ACT 1952 COMPLETE SPECIFICATION 59v666 6 Form 10
(ORIGINAL)
FOR OFFICE USE Short Title: Int. Cl: Application Nun~ber: Loc'tged: Complete )ecif ication-Lodged: Accepted: Lapsed: Publi shEd: Priority: Related Art: This ducunent COLLWk tbt amendments made uandw see"k 49.
mmd b aw~et for p~dtt*& TO BE COMPLETED BY APPLICANT 9 Name of Applicant: Address of Applicant: TACHI-S CO., LTD.
2-12, MATSUBARACHO 3-CHOME
AKISHIMA-SHI
TOKYO
JAPAN
Actual Inventor: 4#Address for Service: CLEMENT HACK CO. 601 St. Kilda Road, Melbourne, Victoria 3004, Australi4.
'9 Complelt.e Specification for the iznvention entitled: SEAT SLIDE DEVICE The following statement is a full description of this invention including the best method of performing it known to me:- -it SEAT SLIDE DEVICE BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a seat slide device for an automotive seat, which is adapted to adjust the op e forward and backward positions of the seat, and more particularly relates to an improvement on a seat slide .l device comprising upper and lower rails, the upper rail being slidably fitted to the lov:er one, in which a seat belt is at its one end anchored to the upper "o rail or a seat frame of the sQat, in order that the o,*o 15 upper rail is prevented from its removal out of the o lower rail.
2. Description of the Prior Art Most of generally designed seat slide devices are essentially composed of a lower rail to be fixed to the floor of an automobile and an upper rail to be fixed to the bottom surface of a seat, with such an arrangement that the upper rail is fitted to the lower rail in a slidable fashion. In actual use, a pair of thus- 2 constructed slide devices are each provided on the respective lateral sides of a seat.
Referring to Fig. 1 of the accompanying drawings, illustrated is an example of conventional seat slide device of this kind. In this particular device, a roller (50) is disposed between a lower rail (112) and an upper rail (114), and a steel ball (122) is embraced by both inwardly bent end (128) of the upper rail (114) o and outwardly bent end (124) of the lower rail (112).
10 It is, then, understandable that a vertical force is o400 exerted on the roller (50) whereas vertical and 04 0 transverse forces are exerted on the steel ball (122).
The advantage of such prior art, therefore, is o* found in no possibility of the upper rail (114) being 0 00 O1,1 15 dislocated vertically or laterally relative to the lowei 00 rail (112), allowing the former rail to smoothly slide along the latter rail.
S0 Although not shown in the drawings, a locking structure is in most cases arranged in the foregoing seic slide device, such that a plurality of equidistant projected pieces are formed on the upper rail (114) and a plurality of lock apertures are formed in the lower rail (112) in correspondece with the respective projected pieces, whereby the upper rail (114) can be locked at a desired position on the lower rail (112) 3 when the projected pieces are brought to engagement into the respective lock apertures.
In the above-mentioned device per se, there is no problem in the case of a sudden accident like a collision taking place, with a great load applied thereto. This is particularly the case when a seat belt is not attached around the body of an occupant on the seat. The reason is that, in such accident, a 0 a the upper and lower rails (114)(112) are given a maximum 10 load only when the occupant is forced backwards to hit 0 0 0 o his body to the seat back of his seat provided on those S"o rails, at which time, due to such load upon the seat back, an upward pulling force is exerted on the forward .3 point where the forward end portion of the seat is o ((a9 o 15 connected to the corresponding portion of the upper 0 00 rail (114) while at the same time a downward pressing force is exerted on the rearward point where the rearward end portion of the seat is connected to the corresponding portion of the upper rail (114), but the former pulling force (designated by in Figs. 1 and although tending to remove away the forward end portion of the upper rail (114) from the lower rail (112) in an arrow direction as in Fig. 1, is not so sufficiently great as to remove the upper rail (114). Therefore, the seat slide device is not damaged in 1 ilii i. i 4 0 9 99 in o 00 such case.
However, in view of the recent circumstances where attaching a seat belt is a mandatory legal requirement for drivers who sit on automotive seats, it is true that every automobile has seat belts mounted therein, and when it is desired to secure one end of the seat belt to the seat frame of the seat or the upper rail of the seat slide device, the aforementioned type of conventional seat slide device is not rigid enough 10 to resist such upward pulling force caused by a collision accident or the like.
In other words, when a seat belt is fixed to the upper rail (114) or the seat frame disposed thereon, in case of a collision accident occuring, the seat belt, 15 which restrains an occupant to the seat, is pulled by the forward inertia force of the occupant, transmitting a maximum pulling force to the seat slide device.
In this case, a downward pressing force is exerted on the above-discussed forward point (a point where the forward end portion of the seat is connected with the upper rail and an upward pulling force is exerted on the above-discussed rearward point (a point where the rearward end portion of the seat is connected with the upper rail The latter upward pulling force is far greater than the above-mentioned upward o Kf o r~an 09 o 0 0 0o 00 o 0 09 00 0 00 09 O rt 09 909 9
A
-r 5 pulling force which is caused in the case of nonattaching the seat belt, as a result of which, as shown in Fig. 2, the upper rail (114) is forcibly moved upwards, with the inwardly and outwardly bent ends (128) (129) of the lower rail (112) being deformed, increasing the possibility of the upper rail (114) being removed out of the lower rail (112). If the upper rail (114) is removed from the lower one (112), it will be a inevitable that the occupant will be thrown out forwardly together with the seat into a terrible fatality.
04 0 oo To solve this problem, there are some conventional device having a great cross-section of upper rail and 0o a lower rail, or the upper and lower rails of thick steel plate to reinforce its rigidity in order to avoid 15 deformation of those rails as well as removal of the 0 upper rail. But, these proposals have been found defective in that such great cross section results in unfavorable big dimensions of the device as it takes up a large space, and further increased weight thereof, and such thick rails also lead to the same result.
I I 6 SUMMARY OF THE INVENTION The present invention includes a plurality of projected pieces formed in one of the upper and lower rails such that the projected pieces are arranged in a mutually spaced-apart relationship along the bent ends of such one of the upper and lower rails, and includes a plurality of bendable incised portions formed in the other of the upper and lower rails in likewise spaced-apart manner so that each o of the incised portions is located opposite to the I0 respective projected pieces and connected via a connecting o portion to the body of such the other of the upper and lower rails. This structure, therefore, allows the incised o« portions to be easily bended when the projected pieces are caused to press thereagainst in such a manner as if the projected pieces passed through the openings defined by the thus-bended incised portions.
.o o .In one aspect of the present invention, there may be formed a recessed portion in the end of each of the projected pieces in order that the recessed portion is to o $20 receive each end edge of the incised portions when the .o projected pieces press against the incised portions, bending the same. Accordingly, due to the engagement between the recessed portions of the projected pieces and the end edges of the incised portions, the projected pieces would be thereby prevented against their deformation and thus against their removal from the incised portions. Further, such structure would add to reinforcement of the upper and lower rails: The greater pulled would be the upper rails, the Q.7 0 l A 7more firmly engaged together would be the projected pieces and incised portions, hence reinforcing more and more the structure of those rails, so sufficiently as to resist a high load applied when a collision accident or the like occurs.
4 4 0 0 00 44,0 4 I0 0 4 eA', r ii. IC C 8 BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a cross-sectional view of a conventional seat slide device, which shows the state where a upward pulling force is not exerted on the device; Fig. 2 is a cross-sectional view of the conventional device, which shows the state where the upward pulling force is exerted on the device; l Fig. 3 is a cross-sectional view of a seat slide device in accordance with the present invention; 0 0 0 Fig. 4 is an explosive perspective view of the seat slide device of the present invention which is integrally assembled with a seat frame; 'o Fig. 5 is an explosive partial perspective view showing the seat slide device which is assembled independently of the seat frame; Fig. 6 is a partial perspective view of a lower rail in accordance with the present invention; Fig. 7 is a partial perspective view of an upper rail in accordance with the present invention; Fig. 8 is an enlarged view of a bendable incised portion formed in the upper rail; Fig. 9 is a cross-sectional view of a seat slide device in accordance with the -resent' invention, showing th( state that an upward pulling force is not i 9exerted on the device; Fig. 10 is a cross-sectional view of the seat slide device in the present invention, showing the state that the upward pulling force is exerted on the device; Fig. 11 and Fig. 12 are respectively an enlarged view of a second embodiment, and an enlarged view of a third embodiment, of the bendable incised portion; Fig. 13 is a cross-sectional view of a second embodiment of the seat slide device, in which the incised portion has been slightly bent in advance; and ooe Fig. 14 is a cross-sectional view of a third embodiment of the seat slide device constructed differently from the above-mentioned embodiments.
u o DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS OF THE INVENTION Referring to Fig. 3, there is illustrated a seat slide device (10) of the present invention, which is essentially comprised of an lower rail (12) to be fixed to a floor (11) of an automobile and a upper rail (14) to be fixed to the bottom surface of a seat (not shown).
The upper rail (14) is slidably fitted to the lower rail and may be assembled integrally with a seat i i r 10 0"0 0 0 0 rr n 110 11r~ b b 01 0D1 00 0e frame (16) (See Fig. or assembled independently of the seat frame (16) (See Fig. Hereinafter, description will be given, with a particular reference to such independently formed seat as shown in Figs. 3 and The upper rail (14) comprises a base plate (18) and a widingly formed plate Both the base plate (18) and widingly formed plate (20) are welded together such that their respective lower portions extend 10 downwardly in a symmetrically distant relation and termintate in inwardly arc-shaped end portions (24).
The lower rail (12) is basically formed by bending a unitary steel plate into a substantially U-shaped configuration with an outwardly arc-shaped guide passage 15 (26) formed midway in each of the vertical side walls of thus-formed lower rail (12) and an inwardly bent end portion (28) formed in each of the upper ends of the lower rail (12).
In the present embodiment, as shown in Figs. 3 and 6, formed are a plurality of equidistant projected pieces (30) on each of the ends of the inwardly bent portions (28) of the lower rail (12) in a longitudinal direction thereof.
The above-described upper and lower rails (14)(12) are assembled together in such a manner that the lower rail (12) encloses the upper rail (14) and steel balls (22) are embraced by both the inwardly arc-shaped end portions (24) of the upper rail (14) and outwardly arcshaped guide passages (26) of the lower rail (12).
The upper rail (14) is at its base plate (18) f ixedly secured to the seat frame (16) by inserting such securing means as a bolt through a hole (19) perforated in the base plate (18).
On the rearward portion of the upper rail (14) or that of the seat frame provided is an anchoring member (not shown) for anchoring one end of a seat belt 00 (not shown).
0 It is seen that the provision of the steel balls (22) between the upper and lower rails (14)(12) iaq effective in resisting a transverse force q v those rails. Therefore, in addition thereto, viC a resistance against a vertical force anlied upper and lower rails (14)(12)t u may be ~rra n gt that at least one roller (not shown) is dispoiiad between the interior of the upper rail (14) and the bottom por.tion of the lower rail In this way it is possible to provide both vertical-force and1~ l~e~ force resistances in the upper and lower rails so that the uppe r rail (14) can be r slidingly on the lower rail (12) with 12 and transverse dislocation.
As for the above-mentioned projected pieces they are normally spaced apart from one another at a pitch identical to that of lock holes (not shown) provided in the present seat slide device, which lock holes are a part of locking meams for locking the upper and lower rails (14)(12).
In the upper rail adjacent to its inwardly 1o arc-shaped end portions formed are plurality 10 of bendable incised portions (32) such that they are sp~cad apart from one another at an interval equal to S that of the projected pieces In the present o embodiment, the bendable incised portions (32) are arranged on the upper rail (14) on both right and left sides thereof in a symmetrical fashion relative to the center of the upper rail as can be understood o! o from Fig. 9.
Thus-arranged incised portions (32) will be bent Joo downwardly with ease when the projected pieces are pressed thereagainst.
As illustrated in Fig. 7 and 8, each of the incised portions (32) is formed in a rectangular shape, comprising a connecting portion at one side alnd an incision (36) at other remaining sides. It is preferable that, as shown, a small aperture (38) is 13-
I
*I 4 0 0 0*00 4.'4 0N' 0 N' D 0a aO 00 4 09 090 0 formed at each terminal point of the incision (36) since the aperture (38) serves to facilitate the bending of the incised portions (32) and avoid the possibility of the upper rail (14) being cracked, when the projected pieces (30) are pressed against the incised portions (32) to bend the same.
With the above-described structure, assuming that an upward pulling force is exerted upon the seat slide device (10) in an arrow direction, as in Fig.
10 9, in a collision case, then the upper rail (14) is raised by that pulling force whereupon the incised portions (32) are moved towards and pressed by the projected pieces (30) to be bent down. As the pulling force is kept giving its force to the upper rail 15 the projected pieces (30) tend to be deformed in a direction in which they will be slipped out of the respective incised portions But, as shown in Fig. 10, the pojected pieces (30) are caught by the edges (32a) of the incised portions (32) by the reason of the fact that the edges (32) are then in contact with the projected pieces (30) and, as the pulling force is still applied, the edges (32a) are further brought to a strong abutment against the projected pieces, to thereby prevent their deformation as stated above. It is to be noted that the greater i' 14 exerted is the pulling force upon the upper rail the more strongly are the edges (32a) of the incised portions (30) brought to abutment against the projected pieces This arragement is so rigid enough to resist a high pulling force. Accordingly, the upper rail (14) is well prevented against its removal from the lower rail (12) when an extreme upward pulling force is exerted on the upper rail (14).
d* In this context, it is preferable to form a recess 10 (40) in each of the end portions of the projected pieces (30) so that, each of the edges (32a) is engaged into .S the recess For, the engagement of the edges B (32a) of the incised portions (32) into such recesses the projected pieces (30) to be caughted S o 15 more positively and firmly by the incised portions (32).
S* The incised portions (32) are not limited to the o *o shape illustrated in Fig. 8, but may be formed in any desired shape in so far as the shape per se is suited o for the above-discussed bendability. For example, they may be formed in such manner as in Fig. 11 wherein the incision (36) is formed in almost al! of the contour of the incised portion Or, alternatively, they may be formed in a trapezoidal shape, as shown in Fig. 12. Furthermore, the incised portions (32) pr se, as depicted in Fig. 13, may be so formed that 'I~L~i i 1 1( 15 ps C Ce CC no4n coe C C CBt CC9 C C( pCC C >8 CC C C U C n each of them has been slightly bent downwards, for the purpose of enabling rapid and positive engagement between the incised portions (32) and projected pieces and assuring such engagement even when the upward pulling force is applied at an oblique angle towards the seat slide device While, in the embodiments that have been described before, the projected pieces (30) and incised portions (32) are respectively formed in the lower and upper 10 rails it may, of course, be arranged such that by referring to Fig. 14, the projected pieces are formed in the upper rail (114) and the incised portions (32) are formed in the lower rail (112).
Further, while in the abov-described embodiments, the seat slide device (10) is provided on the right and left sides of the seat, it is not always necessary to provide the device (10) in such fashion, depending on the design of the seat.
The description above has just been given of 20 preferred embodiments of the present invention, but it should be understood that the invention is not limited to the embodiments illustrated but various other replacements, modifications and additions may structurally be possible without departing from the scope and spirit of the appended claims for the 0 0 a r -16invention.
Now, in accordance with the present invention, it will be appreciated that, when a sudden accident occurs, giving a high load of an occupant on the seat to his or her seat belt, an upward pulling force transmitted though the seat belt is exerted on the upper rail, tending to remove the upper rail from the lower rail, at which time, as the upper rail is raised due to the upward pulling force, the projected piece formed 10 in one of the upper and lower rails is pressed against the incised portions formed in the other of thuse rails to bend the incised portions, thus causing a mutual engagement of the upper and lower rails. Further, it will be observed that, as the upward pulling force 15 continues to be exerted on the upper rail, the projected °ou pieces are about to be deformed in a direction in which o° they are slipped out of the incised portions, but at the same time, the edges of the bent incised portions o are instantaneously brought to strong abutment against 0S 0 the corresponding projected pieces to prevent the deformation of the projected pieces, and thus prevent the upper rail against its removal from the lower rail in a far more positive manner.
It is also important to note that the greater is exerted the upward pulling force upon the upper rail, r y^¥ m m t
I
11 9r 1 .t 9 94 9 9 9 9 9 99 99 0'908 17 the more strongly abutted are the incised portions against the projected pieces, and therefore, there is noproblem when a higher upward pulling force is applied thereto.
Moreover, in the present invention, a great rigidity is attained against a structural deformation from such simple combination of the projected pieces and bendable incised portions. Thus, the seat slide device per se can be formed of a thin steel plate without need for designing a great cross-section of the upper and lower rails, which makes it practical to produce a s~all-sized, weight-light seat slide device having a sufficient structural rigidity.
9 99 *9 4 9a9 9

Claims (3)

18- THE CLAIMS DEFINING THE INVENTION ARE AS FOLLOWS: loiAe- 1. A seat slide device having an p .z rail to be fixed to a floor of an automobile and a 4 rail to be fixed to the side of a seat, said upper rail being slidably fitted to said lower rail, wherein a seat belt Ser-"ed 4-o Sis rone of said seat or upper rail, said seat slide device comprising: E 10 a plurality of incised portions formed in said #t oit upper rail such that they are spaced apart from one o. another at a predetermined interval; and a plurality of projected pieces formed in said o lower rail, said projected pieces being so arranged 'oa 15 that they are disposed at points corresponding to the respective said incised portions; whereby, when an upward pulling force is exerted upon said upper rail, causing said upper rail to move upwards, said projected pieces of said lower rail are pressed against said incised portions of said upper rail to bend said incised portions and pass therethrough, so as to effect a mutual engagement of said upper and lower rails, which prevents removal of said upper rail from said lower rail. \6m^ 4. 19 2. A seat slide device having an uR rail to be fixed to a floor of an automobile and a oms rail to ha fixed to the side of a seat, said upper rail being slidably fitted to said lower rail, wherein a seat belt is r one of said scat or upper rail, said seat slide device comprising: a plurality of projected pieces formed in said upper rail such that they are spaced apart from one 'ati another at a predetermined interval; and S' 10 a plurality of incised portions formed in said o lower rail, said incised portions being so arranged that they are disposed at points corresponding to the o respective said projected pieces; whereby, when an upward pulling force is exerted S15 upon said upper rail, causing said upper rail to move 6 0 upwards, said projected pieces of said upper rail are pressed against said incised portions of said lower rail to bend said incised portions and pass therethrough, so as to effect a mutual engagement of said upper and lower rails, which prevents removal of said upper rail from said lower rail. 3. The seat plide device according to Claim 1, wherein each of said projected pieces is formed with a rtoess adapted to receive an edge of each of said $FFl O L a at at a a r a t OII a at,.b at a Q a 20 incised portions, whereby, when said incised portions are pressed and bent by said projected pieces, said edge of the former is engaged into and received by said recess of the latter. 4. The seat slide device according to Claim I, wherein said lower rail is fitted to said upper rail in a manner enclosing said upper rail, and wherein said plurality of projected pieces are formed on both upper 10 ends of said lower rail such that they are downwardly oriented in a direction facing towards the respective said plurality of incised portions. 5. The seat slide device according to Claim 2, wherein said upper rail is fitted to said lower rail in a manner enclosing said lower rail, and wherein said plurality of projected pieces are formed on both lower ends of said upper rail such that they are upwardly oriented in a direction facing towards the respective said plurality of incised portions. r 6. The seat slide device according to Claim 1, vherein each of said incised portions is so formed that it comprises a connecting portion at one side and an incision at other remaining sides, said connecting por- ra 0A a 'ts4 Sa a a at to a Var 9 04 664
21- tion being adapted to connect said incised portion with said upper rail. 7. The seat slide device according to Claim 2, wherein each of said incised portions is so formed that it comprises a connecting portion at one side and an incision at other remaining sides, said connecting por- tion being adapted to connect said incised portion with said lower rail. **jn 8. The seat slide device according to Claim 1, wherein each of said incised portions is so formed as to be bendable with ease when said projected pieces are pressed thereagainst, and as to be brought to a strong abutment against the respective said projected us> pieces. S* 9. The seat slide device according to Claim 2, wherein each of said incised portions is so formed as 20 to be bendable with ease when said projected pieces are pressed thereagainst, and as to be brought to a strong abutment against the respective said projected pieces. ^-m
22- The seat slide device according to Claim 1 wherein each of said incised portions is so formed that it has been slightly bent in advance. 11. The seat slide device according to Claim 2 wherein each of said incised portions is so formed that it has been slightly bent in advance. t ~t DATED THIS 5TH DAY OF JUNE 1987 TACHI-S CO., LTD. S' By Its Patent Attorneys: CLEMENT HACK CO. Si" Fellows Institute of Patent a' Attorneys of Australia 0 f Sa al I1
AU74006/87A 1987-06-05 1987-06-05 Seat slide device Ceased AU596666B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU74006/87A AU596666B2 (en) 1987-06-05 1987-06-05 Seat slide device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU74006/87A AU596666B2 (en) 1987-06-05 1987-06-05 Seat slide device

Publications (2)

Publication Number Publication Date
AU7400687A AU7400687A (en) 1988-12-08
AU596666B2 true AU596666B2 (en) 1990-05-10

Family

ID=3756019

Family Applications (1)

Application Number Title Priority Date Filing Date
AU74006/87A Ceased AU596666B2 (en) 1987-06-05 1987-06-05 Seat slide device

Country Status (1)

Country Link
AU (1) AU596666B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU610859B2 (en) * 1988-03-01 1991-05-30 Tachi-S Co., Ltd. Slide rail device for vehicle seat

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU499109B2 (en) * 1973-08-13 1979-04-05 Brown Brothers Engineering Limited Slide mechanism
EP0100049A2 (en) * 1982-07-19 1984-02-08 C. Rob. Hammerstein GmbH Longitudinal glide with a seat-anchored safety belt for vehicle seats
AU580165B2 (en) * 1985-05-17 1989-01-05 Toyota Jidosha Kabushiki Kaisha Belt anchor incorporating seat track structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU499109B2 (en) * 1973-08-13 1979-04-05 Brown Brothers Engineering Limited Slide mechanism
EP0100049A2 (en) * 1982-07-19 1984-02-08 C. Rob. Hammerstein GmbH Longitudinal glide with a seat-anchored safety belt for vehicle seats
AU580165B2 (en) * 1985-05-17 1989-01-05 Toyota Jidosha Kabushiki Kaisha Belt anchor incorporating seat track structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU610859B2 (en) * 1988-03-01 1991-05-30 Tachi-S Co., Ltd. Slide rail device for vehicle seat

Also Published As

Publication number Publication date
AU7400687A (en) 1988-12-08

Similar Documents

Publication Publication Date Title
US4787667A (en) Seat slide device
US4804229A (en) Seat slide device
US4776551A (en) Seat slide device
CN109476243B (en) Longitudinal adjuster and vehicle seat
GB1576170A (en) Guide provided with a locking device for adjustable vehicle seats
US5507553A (en) Emergency locking device for vehicle seat
KR20130099096A (en) Energy absorbing seat for a vehicle
GB2264906A (en) Collapsible steering column
US6422526B1 (en) Structure of support leg member for seat slide device
AU596666B2 (en) Seat slide device
JP2017013639A (en) Vehicular seat rail
US6382722B2 (en) Child safety seat
US20060152048A1 (en) Forward slippage preventive structure of seat cushion with lifter device
US11833946B2 (en) Vehicle seat
US5150871A (en) Vehicle seat
JP6513740B2 (en) Vehicle seat rail
JP3816193B2 (en) Vehicle footrest device
CA1299483C (en) Seat slide device
EP1588891B1 (en) Child's seat for fixing on a vehicle seat
CA1266610A (en) Seat slide device
JP2585909Y2 (en) Vehicle bench seat
KR200160492Y1 (en) Arrangement for fixing seat belt in a vehicle rear seat
JP2020069806A (en) Seat slide device for vehicle
JP3399634B2 (en) Seat rail device
CA2315562C (en) Structure of support leg member for seat slide device