JPH01148157U - - Google Patents
Info
- Publication number
- JPH01148157U JPH01148157U JP4377588U JP4377588U JPH01148157U JP H01148157 U JPH01148157 U JP H01148157U JP 4377588 U JP4377588 U JP 4377588U JP 4377588 U JP4377588 U JP 4377588U JP H01148157 U JPH01148157 U JP H01148157U
- Authority
- JP
- Japan
- Prior art keywords
- swinging
- axial direction
- face
- outer circumferential
- circumferential surface
- 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
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１〜５図はこの考案の実施例を示し、第１図
はベルトテンシヨナの断面図、第２図はベルトテ
ンシヨナの背面図、第３図は取付部の拡大正面図
、第４図は取付部の拡大断面図、第５図はベルト
テンシヨナを取付けた内燃機関の側面図である。
図において、２は内燃機関、１２はベルト、１
４はベルトテンシヨナ、１６は揺動部材、１８は
回転部材、２０は係止部材、２２は軸方向一側端
面、２６は揺動軸、２８は固定ボルト、３０は円
弧状孔、３２は軸方向他側端面、３４は外周面、
４４はばね、４６は係止部、５２は窪所、５４は
取付部、５６は取付孔、５８は固定孔である。
Figures 1 to 5 show examples of this invention, Figure 1 is a sectional view of the belt tensioner, Figure 2 is a rear view of the belt tensioner, Figure 3 is an enlarged front view of the mounting part, and Figure 4. 5 is an enlarged sectional view of the mounting portion, and FIG. 5 is a side view of the internal combustion engine with the belt tensioner attached. In the figure, 2 is an internal combustion engine, 12 is a belt, 1
4 is a belt tensioner, 16 is a swinging member, 18 is a rotating member, 20 is a locking member, 22 is an end face on one side in the axial direction, 26 is a swinging shaft, 28 is a fixing bolt, 30 is an arcuate hole, 32 is a The other end surface in the axial direction, 34 is the outer peripheral surface,
44 is a spring, 46 is a locking portion, 52 is a depression, 54 is a mounting portion, 56 is a mounting hole, and 58 is a fixing hole.
Claims (1)
した穴部に取付用の揺動軸を固着して設けるとと
もにこの揺動軸を中心とする固定具挿通用の円弧
状孔を開口して設けた揺動部材と、この揺動部材
の軸方向他側端面から外方に一部を位置させて外
周面に回転自在に外装して設けた回転部材と、前
記揺動部材の軸方向一側端面側の外周面に固着し
て設けるとともに前記回転部材をベルトに押圧す
る付勢具の係止される係止部を突出して設けた係
止部材とを有することを特徴とするベルトテンシ
ヨナ。 A swinging shaft for mounting is fixedly provided in a hole formed at a position eccentric from the center of one end face in the axial direction, and an arc-shaped hole for inserting a fixing device is opened around this swinging shaft. a rotating member provided rotatably on the outer circumferential surface of the swinging member with a portion located outward from the other end surface in the axial direction of the swinging member; 1. A belt tensioner comprising: a locking member that is fixed to an outer circumferential surface of an end face and has a protruding locking portion to which a biasing member that presses the rotating member against the belt is locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4377588U JPH01148157U (en) | 1988-03-31 | 1988-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4377588U JPH01148157U (en) | 1988-03-31 | 1988-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01148157U true JPH01148157U (en) | 1989-10-13 |
Family
ID=31270163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4377588U Pending JPH01148157U (en) | 1988-03-31 | 1988-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01148157U (en) |
-
1988
- 1988-03-31 JP JP4377588U patent/JPH01148157U/ja active Pending
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