JPS63184221U - - Google Patents
Info
- Publication number
- JPS63184221U JPS63184221U JP7500787U JP7500787U JPS63184221U JP S63184221 U JPS63184221 U JP S63184221U JP 7500787 U JP7500787 U JP 7500787U JP 7500787 U JP7500787 U JP 7500787U JP S63184221 U JPS63184221 U JP S63184221U
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- lifter
- transmission
- transmission shaft
- transmission wheel
- 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
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 6
Landscapes
- Transmission Devices (AREA)
Description
図面は本考案トルクダンパの一実施例を示すも
ので、第１図は縦断面図、第２図は第１図の―
線断面図、第３図は第１図の部拡大図である
。
２……伝動軸、６……伝動輪としての被動ギヤ
、８……トルクダンパ、９……凹状カム、１０…
…凸状カム、１１……リフタ、１２……リテーナ
、１３……ダンパスプリング、１４……摩擦減衰
機構、１５……減衰輪、１８……雄テーパ摩擦面
、１９……雌テーパ摩擦面。
The drawings show one embodiment of the torque damper of the present invention.
The line sectional view and FIG. 3 are enlarged views of FIG. 1. 2... Transmission shaft, 6... Driven gear as a transmission wheel, 8... Torque damper, 9... Concave cam, 10...
... Convex cam, 11 ... Lifter, 12 ... Retainer, 13 ... Damper spring, 14 ... Friction damping mechanism, 15 ... Damping wheel, 18 ... Male tapered friction surface, 19 ... Female taper friction surface.
Claims (1)
れらの他方に連なる伝動軸とを相互に連結するト
ルクダンパであつて、伝動輪の一側面に形成され
た凹状カムと、この凹状カムに係合する凸状カム
を前面に有し両カムの相対回動に伴い摺動するよ
う伝動軸にスプライン嵌合されたリフタと、この
リフタの後方で伝動軸に固定されたリテーナと、
凸状カムを凹状カムとの係合方向へ弾発すべくリ
フタ及びリテーナ間に縮設されたダンパスプリン
グと、伝動輪及び伝動軸間に介装されて両者の回
転振動を減衰する摩擦減衰機構とからなるものに
おいて、伝動輪を挾んでリフタと反対側に配置さ
れる減衰輪を伝動軸に固着し、この減衰輪と伝動
輪との対向面に、ダンパスプリングの弾発力を受
けて相互に圧接する雄テーパ摩擦面及び雌テーパ
摩擦面を形成して摩擦減衰機構を構成したことを
特徴とするトルクダンパ。 A torque damper that interconnects a transmission wheel connected to one of a driving shaft and a driven shaft and a transmission shaft connected to the other of them, and is a torque damper that engages with a concave cam formed on one side of the transmission wheel. a lifter having a convex cam on the front surface and spline-fitted to the transmission shaft so as to slide as the two cams rotate relative to each other; a retainer fixed to the transmission shaft behind the lifter;
a damper spring compressed between the lifter and the retainer to urge the convex cam in the direction of engagement with the concave cam; and a friction damping mechanism interposed between the transmission wheel and the transmission shaft to damp rotational vibrations therebetween. A damping wheel, which is placed on the opposite side of the lifter with the transmission wheel in between, is fixed to the transmission shaft, and the opposing surfaces of the damping wheel and the transmission wheel are exposed to the elastic force of the damper spring so that they mutually A torque damper characterized in that a friction damping mechanism is constructed by forming a male tapered friction surface and a female tapered friction surface that press into contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7500787U JPS63184221U (en) | 1987-05-19 | 1987-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7500787U JPS63184221U (en) | 1987-05-19 | 1987-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63184221U true JPS63184221U (en) | 1988-11-28 |
Family
ID=30920758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7500787U Pending JPS63184221U (en) | 1987-05-19 | 1987-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63184221U (en) |
-
1987
- 1987-05-19 JP JP7500787U patent/JPS63184221U/ja active Pending
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