JPH0253549U - - Google Patents
Info
- Publication number
- JPH0253549U JPH0253549U JP13181088U JP13181088U JPH0253549U JP H0253549 U JPH0253549 U JP H0253549U JP 13181088 U JP13181088 U JP 13181088U JP 13181088 U JP13181088 U JP 13181088U JP H0253549 U JPH0253549 U JP H0253549U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- attached
- crankshaft
- counterweight
- balancer
- 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 claims description 3
Landscapes
- Gear Transmission (AREA)
Description
第１図は本考案に係わる内燃機関の一次バラン
サの一実施例のクランク軸前部側を示す正面図、
第２図はその側面図、第３図はクランク軸の後部
側を示す正面図、第４図はその側面図、第５図は
従来の内燃機関の一次バランサのクランク軸前部
側を示す正面図、第６図はクランク軸後部側を示
す正面図、第７図はその側面図である。
１……クランク軸前端側の歯車、１ａ……同歯
車１に取り付けた釣合錘、２……クランク軸前部
側のバランサ歯車、２ａ……同バランサ歯車２に
取り付けた釣合錘、３……クランク軸後端側の歯
車、８……クランク軸後端側のフライホイール、
８ａ……同フライホイール８に取り付けた釣合錘
、４，５……歯車、６……カム軸付歯車、６ａ…
…同カム軸付歯車６に取り付けた釣合錘。
FIG. 1 is a front view showing the front side of the crankshaft of an embodiment of the primary balancer for an internal combustion engine according to the present invention;
Fig. 2 is a side view, Fig. 3 is a front view showing the rear side of the crankshaft, Fig. 4 is a side view thereof, and Fig. 5 is a front view showing the front side of the crankshaft of a conventional primary balancer for an internal combustion engine. FIG. 6 is a front view showing the rear side of the crankshaft, and FIG. 7 is a side view thereof. 1...Gear on the front end side of the crankshaft, 1a...Balance weight attached to the gear 1, 2...Balancer gear on the front side of the crankshaft, 2a...Balance weight attached to the balancer gear 2, 3 ...Gear on the rear end of the crankshaft, 8...Flywheel on the rear end of the crankshaft,
8a...Balance weight attached to the same flywheel 8, 4, 5...Gear, 6...Gear with camshaft, 6a...
...A counterweight attached to the gear 6 with the same camshaft.
Claims (1)
車１に取り付けた釣合錘１ａと、同歯車１を介し
てクランク軸と同一回転数で逆方向に回転するバ
ランサ歯車２と、同バランサ歯車２に取り付けた
釣合錘２ａと、上記クランク軸の後端部に取り付
けた歯車３及びフライホイール８と、同フライホ
イール８に取り付けた釣合錘８ａと、歯車３及び
歯車４，５を介して回転するカム軸付歯車６とを
有する内燃機関の一次バランサにおいて、前記カ
ム軸付歯車６に釣合錘６ａを取り付けたことを特
徴とする内燃機関の一次バランサ。 A gear 1 attached to the front end of the crankshaft, a counterweight 1a attached to the gear 1, a balancer gear 2 that rotates in the opposite direction at the same rotation speed as the crankshaft via the gear 1, and the balancer gear 2 through the counterweight 2a attached to the crankshaft, the gear 3 and flywheel 8 attached to the rear end of the crankshaft, the counterweight 8a attached to the flywheel 8, and the gear 3 and gears 4 and 5. A primary balancer for an internal combustion engine having a rotating camshaft gear 6, characterized in that a counterweight 6a is attached to the camshaft gear 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13181088U JPH0253549U (en) | 1988-10-11 | 1988-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13181088U JPH0253549U (en) | 1988-10-11 | 1988-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0253549U true JPH0253549U (en) | 1990-04-18 |
Family
ID=31388219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13181088U Pending JPH0253549U (en) | 1988-10-11 | 1988-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0253549U (en) |
-
1988
- 1988-10-11 JP JP13181088U patent/JPH0253549U/ja active Pending