JPS59159455A - Power transmission apparatus for car compressor - Google Patents
Power transmission apparatus for car compressorInfo
- Publication number
- JPS59159455A JPS59159455A JP3266383A JP3266383A JPS59159455A JP S59159455 A JPS59159455 A JP S59159455A JP 3266383 A JP3266383 A JP 3266383A JP 3266383 A JP3266383 A JP 3266383A JP S59159455 A JPS59159455 A JP S59159455A
- Authority
- JP
- Japan
- Prior art keywords
- pipe part
- cam hole
- cam
- wheel
- power transmission
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/52—Pulleys or friction discs of adjustable construction
- F16H55/56—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable
Abstract
Description
【発明の詳細な説明】
本発明は自動車のエンジンの回転をカークーラー用のコ
ンプレッサーに伝達する動力伝達装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a power transmission device that transmits the rotation of an automobile engine to a compressor for a car cooler.
本発明の主たる目的はエンジンの回転変動に関係なく、
コンプレッサーの入力軸の回転を所定範囲内の変動に設
定し、コンプレッサーを安定的に駆動するようにするこ
とである。The main purpose of the present invention is to
The purpose is to set the rotation of the input shaft of the compressor to fluctuate within a predetermined range so that the compressor can be driven stably.
以下に本発明の構成を添付図面に示す実施例にＪルいて
詳細に説明する。The structure of the present invention will be explained in detail below with reference to embodiments shown in the accompanying drawings.
２はエンジンであり、これの出力軸はアダプタ４を介し
て駆動側プーリ６の自動車８の管部８ａに固定さｉｌ、
ている。１０は外側車であり、これの管部１０ａは前記
管部８ａの外周面にスライド自在に嵌合している。前記
管部１０ａにはカム穴１２が透設され、該カム穴１２内
に前記管部８ ａ １．Ｔ。2 is an engine, the output shaft of which is fixed to the pipe portion 8a of the automobile 8 of the driving pulley 6 via the adapter 4;
ing. Reference numeral 10 denotes an outer wheel, the tube portion 10a of which is slidably fitted onto the outer peripheral surface of the tube portion 8a. A cam hole 12 is transparently provided in the tube portion 10a, and the tube portion 8a1. T.
軸支されたカムピン１４が位置している。前記力１１穴
１２に形成された傾斜面１２ａ、１２ｂは、管部１０ａ
の中心軸線に対して略４５度傾斜している。前記自動車
６はスプリング１６の弾力によって外側車１０方向に付
勢されている。駆動側プーリ６と、従動側プーリ１８間
には、無端状■ベルト２０が掛は渡されている。従動側
プーリ１８は前記駆動側プーリ６と同一構造となってお
り、該従動側プーリ１８の自動車８には従動軸２２が固
定され、該従動軸２２は電磁クラッチ２４を介り。A pivotally supported cam pin 14 is located. The inclined surfaces 12a and 12b formed in the force 11 hole 12 are connected to the tube portion 10a.
It is inclined at approximately 45 degrees with respect to the central axis of. The vehicle 6 is urged toward the outer vehicle 10 by the elasticity of a spring 16. An endless belt 20 is passed between the driving pulley 6 and the driven pulley 18. The driven pulley 18 has the same structure as the drive pulley 6, and a driven shaft 22 is fixed to the automobile 8 of the driven pulley 18, and the driven shaft 22 is connected to the vehicle 8 via an electromagnetic clutch 24.
てカークーラー用のコンブ１７ツサー２６の入力ｌ１ｉ
ｌ！ｌに連結している。Input l1i of konbu 17 tsusa 26 for car cooler
l! It is connected to l.
次に本実施例の作用について説明する。Next, the operation of this embodiment will be explained.
エンジン２が駆動し、その出力軸が矢印六方向に回転す
ると、カムピン１４がカッ、穴１２の傾斜面１２ａを介
して外側型１０を回す。従っ°Ｃ１■ベル１−２０にか
かる荷重と比例して、矢印Ｂで示す力が鋤きＶベルト２
０を仮想線のように押し出してその速度が早くなるよう
な働きをする。Ｖベルト２０に荷重がかからないときは
Ｖベルト２０はゆるくかかり、軸受けその他に無理を与
えず、荷重がかかると、Ｖベルト２０が適度に張り、且
つ増速されて内側車との滑りを防ぎ、エンジン２の回転
の低下を補って従動軸２２を一定の回転に保つ。本実施
例において、エンジン２の回転数が１０００〜６０００
ｒ、ｐ、ｍの間で変動しても従動軸２２の回転数の変動
は２０００〜３０００ｒ、ｐ、ｒｎの範囲に保持される
。When the engine 2 is driven and its output shaft rotates in the six directions of arrows, the cam pin 14 automatically rotates the outer mold 10 via the inclined surface 12a of the hole 12. Therefore, in proportion to the load applied to bell 1-20, the force indicated by arrow B is applied to plow V-belt 2.
It works by pushing out 0 like an imaginary line and increasing its speed. When no load is applied to the V-belt 20, the V-belt 20 is applied loosely and does not put strain on the bearings, etc. When a load is applied, the V-belt 20 is appropriately tensioned and speeds up to prevent slipping with the inner car. The rotation of the driven shaft 22 is kept constant by compensating for the decrease in rotation of the engine 2. In this embodiment, the rotation speed of the engine 2 is 1000 to 6000.
Even if the rotation speed of the driven shaft 22 varies between r, p, and m, the variation in the rotation speed of the driven shaft 22 is maintained within the range of 2000 to 3000 r, p, and rn.
本発明は上述の如く構成したので、エンジンによって駆
動されるカークーラー用のコンプレッサーの回転を略一
定に保持することができる効果が存する。Since the present invention is configured as described above, there is an effect that the rotation of a compressor for a car cooler driven by an engine can be maintained substantially constant.
第１図は平面図、第２図は断面図である。
２・・・・エンジン ８・・・・内側車 １０・・・・
外側型Ｏ・・・・Ｖベルト ２６・・・・コンプレッサ
ー特許出願人 三木プーリ株式会社
代理人弁理士 西 島 絞 雄FIG. 1 is a plan view, and FIG. 2 is a sectional view. 2...Engine 8...Inside car 10...
Outer type O...V belt 26...Compressor Patent applicant: Miki Pulley Co., Ltd. Representative patent attorney: Yu Nishijima Shibori
Claims (1)
２を形成し、他方の管部にカムピン１４を・１突設し、
該力１１ピン１４をカム穴１２の傾斜面に・対向した構
成のブーりを、エンジン２の回転をコンプレッサー２６
の入力軸に伝達する伝達経路に配設したことを特徴とす
る自動車のコンプレッサー用動力伝達装置。1. Cam hole 1 in each pipe part of car 8 and outer car 10
2, and a cam pin 14 is provided protrudingly from the other pipe portion,
The force 11 pin 14 is connected to the inclined surface of the cam hole 12, and a boob configured to face the cam hole 12 is connected to the rotation of the engine 2 by the compressor 26.
A power transmission device for a compressor of an automobile, characterized in that the power transmission device is arranged in a transmission path for transmitting power to an input shaft of an automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3266383A JPS59159455A (en) | 1983-02-28 | 1983-02-28 | Power transmission apparatus for car compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3266383A JPS59159455A (en) | 1983-02-28 | 1983-02-28 | Power transmission apparatus for car compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59159455A true JPS59159455A (en) | 1984-09-10 |
Family
ID=12365099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3266383A Pending JPS59159455A (en) | 1983-02-28 | 1983-02-28 | Power transmission apparatus for car compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59159455A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002250417A (en) * | 2001-02-23 | 2002-09-06 | Kawasaki Heavy Ind Ltd | V-belt speed variable change gear for irregular ground running vehicle |
| US7204771B2 (en) * | 2003-09-12 | 2007-04-17 | Industrial Technology Research Institute | Bidirectional continuous power transmission system |
-
1983
- 1983-02-28 JP JP3266383A patent/JPS59159455A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002250417A (en) * | 2001-02-23 | 2002-09-06 | Kawasaki Heavy Ind Ltd | V-belt speed variable change gear for irregular ground running vehicle |
| US7204771B2 (en) * | 2003-09-12 | 2007-04-17 | Industrial Technology Research Institute | Bidirectional continuous power transmission system |
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