JPH0241732U - - Google Patents
Info
- Publication number
- JPH0241732U JPH0241732U JP12053188U JP12053188U JPH0241732U JP H0241732 U JPH0241732 U JP H0241732U JP 12053188 U JP12053188 U JP 12053188U JP 12053188 U JP12053188 U JP 12053188U JP H0241732 U JPH0241732 U JP H0241732U
- Authority
- JP
- Japan
- Prior art keywords
- fan housing
- stud
- crankcase
- air
- cooled engine
- 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
- 239000007858 starting material Substances 0.000 claims description 4
- 239000007943 implant Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図は本願請求項(1)，(2)記載の考案を適用
した空冷エンジンの縦断面図（第２図の―断
面図）、２図は第１図の―断面図、第３図は
第１図のスタツド単品の側面図、第４図は本願請
求項(1)，(2)及び(3)記載の考案を適用した空冷
エンジンの縦断面図である。１…クランクケース
、６…フライホイール、１１…クランクケース側
ボス部、１２…フアンハウジング、１４…スタツ
ド、１６ａ，１６ｂ…第１、第２つば部、１７…
ナツト、１８…植込部、１９…ブレーキバンド支
持部、１５…フアンハウジング側ボス部、１７…
ボルト、２０…リコイルスターターケース、２１
…ブレーキバンド、２１ａ…ブレーキバンド固定
部、２２…エレクトリツクスターター。
Fig. 1 is a longitudinal cross-sectional view (-cross-sectional view of Fig. 2) of an air-cooled engine to which the invention described in claims (1) and (2) of the present application is applied, Fig. 2 is a - cross-sectional view of Fig. 1, and Fig. 3 1 is a side view of the single stud shown in FIG. 1, and FIG. 4 is a longitudinal sectional view of an air-cooled engine to which the invention described in claims (1), (2), and (3) of the present application is applied. DESCRIPTION OF SYMBOLS 1... Crankcase, 6... Flywheel, 11... Crankcase side boss part, 12... Fan housing, 14... Stud, 16a, 16b... First and second rib parts, 17...
Nut, 18... Implant part, 19... Brake band support part, 15... Fan housing side boss part, 17...
Bolt, 20... Recoil starter case, 21
...Brake band, 21a...Brake band fixing part, 22...Electric starter.
Claims (1)
部をクランクケースに一体に形成し、フアンハウ
ジングには上記クランクケース側ボス部に対応す
る複数本のボス部を形成し、フアンハウジング内
のフライホイール外周面に圧接自在なブレーキバ
ンドを配置した空冷エンジンのブレーキ装置にお
いて、軸方向に間隔を隔ててフアンハウジング側
の第１つば部とクランクケース側の第２つば部を
有するスタツドを上記両ボス部間に配置し、スタ
ツドの第２つば部と植込部との間にブレーキバン
ドの固定部を嵌合し、スタツドの植込部をクラン
クケース側ボス部に植え込むと共に、第１つば部
をフアンハウジング側ボス部に当接し、フアンハ
ウジングをスタツドとナツトにより締結したこと
を特徴とする空冷エンジンのブレーキ装置。 (2) リコイルスターターケースをフアンハウジ
ング固定用のスタツド及びナツトによりフアンハ
ウジングに固定した請求項(1)記載の空冷エンジ
ンのブレーキ装置。 (3) エレクトリツクスターターを、スタツドの
植込部及びナツトによりクランクケースに固定し
た請求項(1)又は(2)記載の空冷エンジンのブレー
キ装置。[Scope of Claim for Utility Model Registration] (1) A plurality of bosses extending toward the fan housing are integrally formed on the crankcase, and a plurality of bosses are formed on the fan housing corresponding to the bosses on the crankcase side. In a brake device for an air-cooled engine in which a brake band that can be press-fitted to the outer peripheral surface of a flywheel in a fan housing is arranged, a first flange on the fan housing side and a second flange on the crankcase side are spaced apart in the axial direction. Place the stud having the above-mentioned stud between the two boss parts, fit the fixing part of the brake band between the second flange part of the stud and the implanted part, and implant the implanted part of the stud into the crankcase side boss part. A brake device for an air-cooled engine, wherein the first flange portion is brought into contact with a fan housing side boss portion, and the fan housing is fastened with a stud and a nut. (2) The brake device for an air-cooled engine according to claim (1), wherein the recoil starter case is fixed to the fan housing using studs and nuts for fixing the fan housing. (3) The brake device for an air-cooled engine according to claim (1) or (2), wherein the electric starter is fixed to the crankcase by an embedded part of the stud and a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12053188U JPH051705Y2 (en) | 1988-09-13 | 1988-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12053188U JPH051705Y2 (en) | 1988-09-13 | 1988-09-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0241732U true JPH0241732U (en) | 1990-03-22 |
| JPH051705Y2 JPH051705Y2 (en) | 1993-01-18 |
Family
ID=31366724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12053188U Expired - Lifetime JPH051705Y2 (en) | 1988-09-13 | 1988-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH051705Y2 (en) |
-
1988
- 1988-09-13 JP JP12053188U patent/JPH051705Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH051705Y2 (en) | 1993-01-18 |