JPS629187Y2 - - Google Patents
Info
- Publication number
- JPS629187Y2 JPS629187Y2 JP1982051464U JP5146482U JPS629187Y2 JP S629187 Y2 JPS629187 Y2 JP S629187Y2 JP 1982051464 U JP1982051464 U JP 1982051464U JP 5146482 U JP5146482 U JP 5146482U JP S629187 Y2 JPS629187 Y2 JP S629187Y2
- Authority
- JP
- Japan
- Prior art keywords
- seat
- fuel tank
- extension
- main
- seat part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000002828 fuel tank Substances 0.000 claims description 16
- 230000003139 buffering effect Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Description
【考案の詳細な説明】
本案は自動二輪車・自動三輪車のシートに関す
る。[Detailed description of the invention] This invention relates to seats for motorcycles and tricycles.
この種の車両に於て燃料タンクとシートとを
夫々メインフレーム・シートレールに載架して配
置し、シートの前部を燃料タンクの後部上面部上
に沿つて延長させ座乗感を向上させる、或いはタ
ンクとシートとの一体感をかもし出すなどの外観
性向上を計つたものは知られている。 In this type of vehicle, the fuel tank and the seat are mounted on the main frame and seat rail, respectively, and the front part of the seat is extended along the upper rear part of the fuel tank to improve the seating feeling. , or those designed to improve the appearance by creating a sense of unity between the tank and the seat are known.
然しシートレール上に載架されたシートの主体
部が車両の加減速に応じた搭乗者の荷重変動等に
より弾性的に前後方向等に変位し、燃料タンクの
後部上面部上に沿つて載架されたシートの延長前
部へ伝達され、その延長シート部が燃料タンクに
対し相対変位しやすい不具合があつた。 However, the main body of the seat mounted on the seat rail is elastically displaced in the front-back direction due to changes in the passenger's load depending on the acceleration and deceleration of the vehicle, and the main part of the seat rests on the rear upper surface of the fuel tank. There was a problem in which the extended seat part was easily displaced relative to the fuel tank.
本案は上記の点に鑑みて改良されたもので、シ
ートレールに載架されたシート主体部とシート主
体部の前部を燃料タンクの後部上面部に延長した
延長シート部との境界付近に、シートの長手方向
に対し直角方向にひだを形成した荷重緩衝部を設
けると共に、延長シート部の前端を燃料タンクに
係止することにより、シート主体部の変位に対
し、前記荷重緩衝部によつて前記シート主体部か
らの変位を前記延長シート部に伝達しないように
することを目的とする。 This proposal has been improved in view of the above points, and near the boundary between the main seat part mounted on the seat rail and the extended seat part that extends the front part of the main seat part to the rear upper surface of the fuel tank. By providing a load buffering portion formed with pleats in a direction perpendicular to the longitudinal direction of the seat, and by locking the front end of the extended seat portion to the fuel tank, the load buffering portion is able to withstand displacement of the main seat portion. It is an object of the present invention to prevent displacement from the seat main body portion from being transmitted to the extension seat portion.
図面に示す実施例について説明すると、１ａは
メインフレーム、１ｂはシートレールである。燃
料タンク２はそのメインフレーム１ａ上に鞍状に
設けられ、シート３は、シートレール１ｂ上に載
架されるシート主体部３ａと、その主体部３ａの
前部で燃料タンク２の後部上面部２ａに沿つて延
長した延長シート部３ｂとから成る。シート主体
部３ａと延長シート部３ｂとの境界付近には荷重
緩衝部４が設けられている。この荷重緩衝部はシ
ート長手方向に対し直角方向に三条のひだを形成
している。 To explain the embodiment shown in the drawings, 1a is a main frame, and 1b is a seat rail. The fuel tank 2 is provided in a saddle shape on the main frame 1a, and the seat 3 includes a seat main body part 3a mounted on the seat rail 1b, and a rear upper surface part of the fuel tank 2 at the front part of the main body part 3a. 2a, and an extension sheet portion 3b extending along the length 2a. A load buffer portion 4 is provided near the boundary between the seat main body portion 3a and the extended seat portion 3b. This load buffering portion forms three folds in a direction perpendicular to the longitudinal direction of the sheet.
尚図示例はシート３の底板５と一体に延長シー
ト底板５ａを形成して燃料タンク２の後部上面部
２ａに沿わせ、その延長シート底板５ａに延長シ
ート部３ｂを乗せ、その延長シート部３ｂの表皮
７を延長シート底板５ａの上端に折返えしてかぶ
せて例えば接着剤等で止めたものである。２ｂ，
５ｂはタンク２とシート底板５とに対応的に設け
た掛止部、２ｃ，６は燃料タンク２の後部上面部
２ａと延長シート部３ｂの底板５ａとに設けた係
合部である。 In the illustrated example, an extension seat bottom plate 5a is formed integrally with the bottom plate 5 of the seat 3 and is placed along the rear upper surface 2a of the fuel tank 2, and an extension seat part 3b is placed on the extension seat bottom plate 5a. The outer skin 7 is folded over and placed over the upper end of the extension sheet bottom plate 5a and fixed with adhesive or the like. 2b,
Reference numeral 5b designates hooking portions provided correspondingly to the tank 2 and the seat bottom plate 5, and 2c and 6 designate engaging portions provided to the rear upper surface portion 2a of the fuel tank 2 and the bottom plate 5a of the extended seat portion 3b.
本案シートは上記構成であるから、車両の加減
速に応じた搭乗者の荷重変動等によるシート主体
部３ａの表皮７、クツシヨン８の前後方向等の変
位に対し、前記長手方向と直角の方向のひだを有
する荷重緩衝部４によりその変位が吸収されて延
長シート部３ｂには伝わらないし、更に延長シー
ト部３ｂの前端はタンク２に係止されているの
で、延長シート部３ｂは動かない。従つて燃料タ
ンクと延長シート部との相対変位がなくなり燃料
タンクとシートとの一体感を保持しつつ座乗感を
向上させる等の効果を有する。 Since the seat of the present invention has the above-mentioned configuration, it is possible to withstand displacements of the skin 7 and cushion 8 of the seat main body portion 3a in the front-rear direction due to changes in the load of the occupant due to acceleration/deceleration of the vehicle, etc., in the direction perpendicular to the longitudinal direction. The displacement is absorbed by the load buffering part 4 having pleats and is not transmitted to the extension seat part 3b, and furthermore, since the front end of the extension seat part 3b is locked to the tank 2, the extension seat part 3b does not move. Therefore, there is no relative displacement between the fuel tank and the extended seat portion, and this has the effect of improving the seating comfort while maintaining a sense of unity between the fuel tank and the seat.
図は本案シートの一部縦断側面図である。
２は燃料タンク、３はシート、３ａはシート主
体部、３ｂは延長シート部、４は荷重緩衝部。
The figure is a partially vertical side view of the proposed sheet. 2 is a fuel tank, 3 is a seat, 3a is a seat main part, 3b is an extension seat part, and 4 is a load buffer part.
Claims (1)
ト主体部の前部を燃料タンクの後部上面部に延長
した延長シート部を設けたものにおいて、その延
長シート部の前端を燃料タンクに係止し、前記シ
ート主体部と前記延長シート部との境界付近に、
シートの長手方向に対し直角方向にひだを形成し
た荷重緩衝部を設けたことを特徴とする自動二輪
車等のシート。 A fuel tank and a main seat part are arranged in the front and rear, and an extension seat part is provided in which the front part of the main seat part extends to the rear upper surface part of the fuel tank, and the front end of the extension seat part is locked to the fuel tank. , near the boundary between the sheet main body portion and the extension sheet portion,
A seat for a motorcycle or the like, characterized in that a load buffering portion is provided with pleats formed in a direction perpendicular to the longitudinal direction of the seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5146482U JPS58153181U (en) | 1982-04-09 | 1982-04-09 | Seats for motorcycles, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5146482U JPS58153181U (en) | 1982-04-09 | 1982-04-09 | Seats for motorcycles, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58153181U JPS58153181U (en) | 1983-10-13 |
| JPS629187Y2 true JPS629187Y2 (en) | 1987-03-03 |
Family
ID=30062178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5146482U Granted JPS58153181U (en) | 1982-04-09 | 1982-04-09 | Seats for motorcycles, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58153181U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60125284U (en) * | 1984-02-02 | 1985-08-23 | 川崎重工業株式会社 | Motorcycle tank rear mounting device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4032508Y1 (en) * | 1964-07-23 | 1965-11-15 |
-
1982
- 1982-04-09 JP JP5146482U patent/JPS58153181U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4032508Y1 (en) * | 1964-07-23 | 1965-11-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58153181U (en) | 1983-10-13 |
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