JPS59118529A - Radiator for bicycle - Google Patents
Radiator for bicycleInfo
- Publication number
- JPS59118529A JPS59118529A JP57225050A JP22505082A JPS59118529A JP S59118529 A JPS59118529 A JP S59118529A JP 57225050 A JP57225050 A JP 57225050A JP 22505082 A JP22505082 A JP 22505082A JP S59118529 A JPS59118529 A JP S59118529A
- Authority
- JP
- Japan
- Prior art keywords
- radiator
- chassis
- frame
- path
- fan
- 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
- 238000007664 blowing Methods 0.000 claims description 12
- 238000001816 cooling Methods 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 230000000536 complexating effect Effects 0.000 abstract 1
- 239000000498 cooling water Substances 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/10—Guiding or ducting cooling-air, to, or from, liquid-to-air heat exchangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
- F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
Description
【発明の詳細な説明】 この発明は二輪車のラジェータ装置に関する。[Detailed description of the invention] The present invention relates to a radiator device for a two-wheeled vehicle.
水冷式エンジンを搭載する自動二輪車におけるラジェー
タは、通常前輪を操舵可能に支持するヘッドノイズから
後方下部に延びるダウンチューブの前面側にゴム等の緩
衝材を介して取付けられ、走行時の走行風が直接当って
冷却水を冷却するようになされているが、車体の構造に
よっては前面に取付けることが難かしく、マた十分な面
積を有するラジェータを取付けることができないなどの
問題があった。さりとてう、ジエータを車体の後方部に
取付けると、ラジェータに送風するための送風用Ａイブ
、あるいは強制風冷装置を設置しなければならず、車体
が複雑かつ大型化するという欠点が生じる。A radiator on a motorcycle equipped with a water-cooled engine is usually attached to the front side of the down tube that extends to the lower part of the rear, through a cushioning material such as rubber, to reduce the head noise that supports the front wheel so that it can be steered. Although it is designed to directly cool the cooling water, it is difficult to attach it to the front depending on the structure of the vehicle body, and there are other problems such as the inability to attach a radiator with a sufficient area. However, if the radiator is installed at the rear of the vehicle body, an air blower or forced air cooling device must be installed to blow air to the radiator, resulting in a disadvantage that the vehicle body becomes complicated and large.
そこでこの発明は、上記従来の欠点に着目し、これを改
善することを目的としてなされたもので、車体のフレー
ムの一部をエア送風通路に形成し、このフレームの後端
部出口にラジェータを装着して、車体を有効に利用して
車体を複雑大型化することなくラジェータの冷却効率の
向上をはかったものである。Therefore, this invention was made with the aim of improving the above-mentioned conventional drawbacks by forming a part of the frame of the vehicle body into an air ventilation passage, and installing a radiator at the rear end outlet of the frame. By installing this system, it is possible to effectively utilize the vehicle body and improve the cooling efficiency of the radiator without making the vehicle complex or large.
以下この発明の実施例を図面について説明する。Embodiments of the present invention will be described below with reference to the drawings.
第１図はこの発明をスクータタイプの自動二輪車に適用
した場合を示す実施例で、車体は、前輪１を操舵可能に
支持するヘッド・々イブ２とシート３との間のフレーム
４が全体としてＵ字状に下方へ深く湾曲され、その前部
に板状で両側方に張り出したレッグシールド５を添え、
下部には両側方に拡がった板状のステツゾポ−Ｆ″６が
敷かれ、シート３の下方にはエンジン７が搭載され、そ
の補器および後輪８の上半部はボディカッ々−９により
すつばりと覆われている。FIG. 1 shows an embodiment in which the present invention is applied to a scooter type motorcycle. It is deeply curved downward in a U-shape, and a plate-shaped leg shield 5 extending from both sides is attached to the front part.
At the bottom, a plate-shaped STETSUPO-F''6 that spreads out on both sides is laid, and an engine 7 is mounted below the seat 3, and its auxiliary equipment and the upper half of the rear wheel 8 are attached to the body cover-9. It's completely covered.
この発明においては、前記フレーム４の水平下部から後
方上部に延びる部分が中空のエア送風路ｌＯとされ、そ
の後端には第２図に示すようにラツＡ状に拡開されたダ
クトカッ々−１１が接続されており、このダクトカッで
−１１の後端は矩形状に開口され、その開口部にはラジ
ェータ１２の取付は孔１３ 。In this invention, the portion extending from the horizontal lower part to the rear upper part of the frame 4 is a hollow air blowing passage lO, and at the rear end there is a duct cutout 11 widened in a rat A shape as shown in FIG. The rear end of -11 is opened in a rectangular shape by this duct cutter, and the radiator 12 is installed in the opening through a hole 13.
１３・・・が形成されている。なお、フレーム４とダク
トカッ々−１１との接続は、第３図に示すようにフレー
ム４およびダクトカッ々−１１にそれぞれ対応する取付
は孔１４１１５を穿設しておき、内側に嵌合される側、
たとえばダクトカノセー１１の取付は孔１５の内面に予
じめナツト１６を溶接しておき、フレーム４の取付は孔
１４にポル）１７を挿通し前記ナツト１６にねじ込んで
固定するよ′うに構成される。13... are formed. In addition, the connection between the frame 4 and the duct cutter 11 is made by drilling holes 14115 corresponding to the frame 4 and the duct cutter 11, respectively, as shown in FIG. ,
For example, the duct canister 11 is installed by welding a nut 16 to the inner surface of the hole 15 in advance, and the frame 4 is installed by inserting a hole 17 into the hole 14 and screwing it into the nut 16 to fix it. .
前記エア送風路１０を構成するフレーム４には、エンジ
ン７により回転されるファン１８を有する送風機１９の
送風目印が接続管２１を介して接続されている。A blowing mark of a blower 19 having a fan 18 rotated by an engine 7 is connected to the frame 4 constituting the air blowing path 10 via a connecting pipe 21 .
ラジェータ１２け、前記ダクトカッ々−１１の開口部１
１ａに嵌合されてダクトカッ々−１１の取付は孔１３
。12 radiators, opening 1 of the duct cutter 11
1a, and the duct 11 is installed through the hole 13.
.
１３・・・に挿通するボルト２２により固定され、これ
によりラジェータ１２がダクトカッ々−１１の開口部１
１ａを塞ぐようにエアの流れに対し直角をなして取付け
られる。そしてこの２ジエータ１２とエンジン７のケー
スとは通水管ｎ、２４を通じて連通されている。The radiator 12 is fixed by a bolt 22 inserted through the opening 1 of the duct 13.
It is installed perpendicular to the air flow so as to block the air flow. The two radiators 12 and the case of the engine 7 are communicated through water pipes n and 24.
このように構成することにより、エンジン７を起動する
とそのエンジン７によって回転されるファン１８により
起される風が送風目印から接続管２１を通ってフレーム
４内のエア送風路１０に供給され、その後端のダクトカ
ッ々−１１の開口部１１ａに取付けられているラジェー
タ１２に当り、このラジェータ１２内のエンジン冷却水
と熱交換して冷却水を冷却する。With this configuration, when the engine 7 is started, the air generated by the fan 18 rotated by the engine 7 is supplied from the air blowing mark to the air blowing passage 10 in the frame 4 through the connecting pipe 21, and then It hits the radiator 12 attached to the opening 11a of the duct cutter 11 at the end, exchanges heat with the engine cooling water in the radiator 12, and cools the cooling water.
以上のよ□うにこの発明は、車体のフレームの一部を中
空としてエア送風路に形成し、この送風路に送風機を接
続するとともに送風路の末端に送風方向に直角にう、ク
エータを装着したので、ラジェータを車体前部の自然風
冷可能な箇所に装着せずともエンジン冷却水の冷却がは
かれ、車体のデザイン上有利となると同時にラジェータ
、に当る風量を最大限に利用することができて効率のよ
い冷却ができる。またラジェータを車体後部に装着する
にもか＼わらず、車体のフレームの一部をエア送風路と
して用いているので、特別な専用ダクトを付設する必要
がなく、車体の構造を複雑で大型化することがないため
スペース的にも有利となり、しかもフレームを送風路と
しているので、通常のダクトを別設した場合に比し丈夫
であり、耐久性に富み、かつ安価となるなどの種々の効
果がある。As described above, in this invention, a part of the frame of the vehicle body is made hollow to form an air ventilation passage, a blower is connected to this air passage, and a quater is attached to the end of the air passage at right angles to the air blowing direction. Therefore, engine cooling water can be cooled without having to install the radiator in a place at the front of the car body that can be naturally cooled, which is advantageous for the design of the car body, and at the same time allows the maximum amount of airflow hitting the radiator to be used. This allows for efficient cooling. In addition, even though the radiator is installed at the rear of the vehicle, a part of the vehicle frame is used as the air passage, so there is no need to install a special dedicated duct, making the vehicle structure complex and large. It is advantageous in terms of space because there is no need to do anything, and since the frame is used as the ventilation path, it is stronger, more durable, and less expensive than when a normal duct is installed separately. There is.
第１図はこの発明の一実施例を示す構成図、第２図はエ
ア送風路を構成するフレームの後端、およびその後端に
接続されるダクトカッζ−の分解斜視図、第３図は同接
続部の断面図、第４図は第１図■−■線断面図である。
２・・・ヘッドパイプ、４・・・フレーム、７・・・エ
ンジン、ＩＯ・・・エア送風路、１１・・・ダクトカッ
々−２１２・・・ラジェータ、１８・・・ファン、１９
・・・送風機、２１・・・接続管。
出願人代理人 波 多 野 久Fig. 1 is a configuration diagram showing an embodiment of the present invention, Fig. 2 is an exploded perspective view of the rear end of the frame constituting the air blowing path, and the duct cutter ζ- connected to the rear end, and Fig. 3 is the same. A cross-sectional view of the connecting portion, FIG. 4 is a cross-sectional view taken along the line ■--■ in FIG. 2... Head pipe, 4... Frame, 7... Engine, IO... Air blowing path, 11... Duct cut-212... Radiator, 18... Fan, 19
...Blower, 21...Connection pipe. Applicant's agent Hisashi Hatano
Claims (1)
路に形成し、この送風路に送風機を接続するとともに送
風路の末端に送風方向に対し部方向にラジェータを装着
してなる二輪車のラジェータ装置。This radiator device for a two-wheeled vehicle is formed by forming a hollow rear part of a frame of a two-wheeled vehicle body into an air blowing path, connecting a blower to the air blowing path, and mounting a radiator at the end of the blowing path in a direction toward the air blowing direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57225050A JPS59118529A (en) | 1982-12-23 | 1982-12-23 | Radiator for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57225050A JPS59118529A (en) | 1982-12-23 | 1982-12-23 | Radiator for bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59118529A true JPS59118529A (en) | 1984-07-09 |
| JPH0220474B2 JPH0220474B2 (en) | 1990-05-09 |
Family
ID=16823246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57225050A Granted JPS59118529A (en) | 1982-12-23 | 1982-12-23 | Radiator for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59118529A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61168151A (en) * | 1985-01-21 | 1986-07-29 | Matsushita Electric Ind Co Ltd | Formation of information recording thin film |
| US5002117A (en) * | 1990-04-02 | 1991-03-26 | General Motors Corporation | Motor vehicle power steering cooler arrangement |
| EP1927737A1 (en) * | 2006-12-01 | 2008-06-04 | Kwang Yang Motor Co., Ltd. | Air-guiding device for a motorcycle |
| EP1564390A3 (en) * | 2004-02-17 | 2010-08-25 | Honda Motor Co., Ltd. | Motorcycle with a rear-mounted radiator |
| US20160288874A1 (en) * | 2015-04-02 | 2016-10-06 | GM Global Technology Operations LLC | Cooling method for e-bike power and energy systems |
| JP2017185986A (en) * | 2016-03-31 | 2017-10-12 | 本田技研工業株式会社 | Saddle-riding type vehicle |
| IT201700060987A1 (en) * | 2017-06-05 | 2018-12-05 | Vins S R L | MOTORCYCLE WITH LIQUID-COOLED ENGINE |
-
1982
- 1982-12-23 JP JP57225050A patent/JPS59118529A/en active Granted
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61168151A (en) * | 1985-01-21 | 1986-07-29 | Matsushita Electric Ind Co Ltd | Formation of information recording thin film |
| JPH0425615B2 (en) * | 1985-01-21 | 1992-05-01 | Matsushita Electric Ind Co Ltd | |
| US5002117A (en) * | 1990-04-02 | 1991-03-26 | General Motors Corporation | Motor vehicle power steering cooler arrangement |
| EP1564390A3 (en) * | 2004-02-17 | 2010-08-25 | Honda Motor Co., Ltd. | Motorcycle with a rear-mounted radiator |
| EP1927737A1 (en) * | 2006-12-01 | 2008-06-04 | Kwang Yang Motor Co., Ltd. | Air-guiding device for a motorcycle |
| US20160288874A1 (en) * | 2015-04-02 | 2016-10-06 | GM Global Technology Operations LLC | Cooling method for e-bike power and energy systems |
| CN106043579A (en) * | 2015-04-02 | 2016-10-26 | 通用汽车环球科技运作有限责任公司 | Cooling method for e-bike power and energy systems |
| US10023264B2 (en) * | 2015-04-02 | 2018-07-17 | GM Global Technology Operations LLC | Cooling method for E-bike power and energy systems |
| DE102016105933B4 (en) | 2015-04-02 | 2020-06-04 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Cooling process for power and energy systems of electric bicycles |
| JP2017185986A (en) * | 2016-03-31 | 2017-10-12 | 本田技研工業株式会社 | Saddle-riding type vehicle |
| IT201700060987A1 (en) * | 2017-06-05 | 2018-12-05 | Vins S R L | MOTORCYCLE WITH LIQUID-COOLED ENGINE |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0220474B2 (en) | 1990-05-09 |
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