JPS62197706U - - Google Patents

Info

Publication number
JPS62197706U
JPS62197706U JP8472586U JP8472586U JPS62197706U JP S62197706 U JPS62197706 U JP S62197706U JP 8472586 U JP8472586 U JP 8472586U JP 8472586 U JP8472586 U JP 8472586U JP S62197706 U JPS62197706 U JP S62197706U
Authority
JP
Japan
Prior art keywords
oil
crankshaft
side end
end surface
supply device
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
Application number
JP8472586U
Other languages
Japanese (ja)
Other versions
JPH0545766Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1986084725U priority Critical patent/JPH0545766Y2/ja
Publication of JPS62197706U publication Critical patent/JPS62197706U/ja
Application granted granted Critical
Publication of JPH0545766Y2 publication Critical patent/JPH0545766Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例に係るクランクピン
給油装置を表わすクランクシヤフト側端部支持部
の断面図、第２図は第１図中矢印部の拡大図、
第３図はクランクシヤフト支持構造を表わす断面
図、第４図は従来のクランクピン給油装置を表わ
すクランクシヤフト側端部支持部の断面図である
。 図面中、１１はクランクシヤフト、１１ａは側
端部、１１ｂは側端面、１３はクランクケース、
１４はクランクピン、１５は油路、１６は油溜、
１７はカバー、２０はシール部材、２０ａは孔、
２０ｂは底面、Ｃは隙間である。 FIG. 1 is a sectional view of a crankshaft side end support showing a crankpin oil supply device according to an embodiment of the present invention, FIG. 2 is an enlarged view of the arrowed part in FIG. 1,
FIG. 3 is a sectional view showing a crankshaft support structure, and FIG. 4 is a sectional view of a crankshaft side end support portion showing a conventional crank pin oil supply device. In the drawing, 11 is a crankshaft, 11a is a side end, 11b is a side end surface, 13 is a crankcase,
14 is a crank pin, 15 is an oil passage, 16 is an oil sump,
17 is a cover, 20 is a sealing member, 20a is a hole,
20b is the bottom surface, and C is the gap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クランクシヤフトの側端面とクランクケース側
との間に油溜を形成し、該側端面からクランクシ
ヤフト内部に設けられた油路を通して油溜の圧油
をクランクピンに給油する給油装置であつて、外
周面がクランクケース側に遊嵌されると共に前記
油路に開口する孔が底部に形成され且つ油溜に圧
油を供給することで底面が前記クランクシヤフト
の側端面に密着係止するリング状のシール部材を
具えた内燃機関におけるクランクピン給油装置。 An oil supply device that forms an oil reservoir between a side end surface of a crankshaft and a crankcase side, and supplies pressurized oil from the oil reservoir to a crank pin from the side end surface through an oil passage provided inside the crankshaft, A ring-shaped ring whose outer circumferential surface is loosely fitted to the crankcase side, a hole opening to the oil passage is formed at the bottom, and the bottom tightly locks onto the side end surface of the crankshaft by supplying pressurized oil to the oil reservoir. A crank pin oil supply device for an internal combustion engine comprising a sealing member.
JP1986084725U 1986-06-05 1986-06-05 Expired - Lifetime JPH0545766Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986084725U JPH0545766Y2 (en) 1986-06-05 1986-06-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986084725U JPH0545766Y2 (en) 1986-06-05 1986-06-05

Publications (2)

Publication Number Publication Date
JPS62197706U true JPS62197706U (en) 1987-12-16
JPH0545766Y2 JPH0545766Y2 (en) 1993-11-26

Family

ID=30939483

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986084725U Expired - Lifetime JPH0545766Y2 (en) 1986-06-05 1986-06-05

Country Status (1)

Country Link
JP (1) JPH0545766Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016040451A (en) * 2014-08-12 2016-03-24 スズキ株式会社 Lubrication oil supply structure of engine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60141426U (en) * 1984-03-01 1985-09-19 三菱重工業株式会社 engine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60141426U (en) * 1984-03-01 1985-09-19 三菱重工業株式会社 engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016040451A (en) * 2014-08-12 2016-03-24 スズキ株式会社 Lubrication oil supply structure of engine

Also Published As

Publication number Publication date
JPH0545766Y2 (en) 1993-11-26

Similar Documents

Publication Publication Date Title
JPS60155710U (en) Lubrication system in internal combustion engines
JPS62197706U (en)
JPH02114714U (en)
JPH0321509U (en)
JPH02103109U (en)
JPH0349307U (en)
JPS6212705U (en)
JPS639407U (en)
JPS6228010U (en)
JPS61159610U (en)
JPS61181808U (en)
JPS6187263U (en)
JPS6382011U (en)
JPH03104147U (en)
JPH0345454U (en)
JPS6382010U (en)
JPS6279913U (en)
JPH02118108U (en)
JPS6271314U (en)
JPS6151454U (en)
JPH02103110U (en)
JPS63183408U (en)
JPS61120009U (en)
JPS63126506U (en)
JPS6363513U (en)