JPS61122417U - - Google Patents

Info

Publication number
JPS61122417U
JPS61122417U JP1985004472U JP447285U JPS61122417U JP S61122417 U JPS61122417 U JP S61122417U JP 1985004472 U JP1985004472 U JP 1985004472U JP 447285 U JP447285 U JP 447285U JP S61122417 U JPS61122417 U JP S61122417U
Authority
JP
Japan
Prior art keywords
oil
cylinder
crank pin
piston pin
pin
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
Application number
JP1985004472U
Other languages
Japanese (ja)
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 JP1985004472U priority Critical patent/JPS61122417U/ja
Publication of JPS61122417U publication Critical patent/JPS61122417U/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/04—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads with elastic intermediate part of fluid cushion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/06—Adjustable connecting-rods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/22—Internal combustion engines

Description

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

第１図および第２図は、それぞれ本考案の一実
施例を示す側断面図および正断面図、第３図は各
サイクルにおけるコンロツドの伸縮状態を説明す
るための図、第４図は従来のＰ―Ｖ線図と本実施
例によるＰ―Ｖ線図を比較説明するための図であ
る。 １……クランクピン、２……ピストン、３……
ピストンピン、４……第１コンロツド、４ａ……
大端部、４ｂ……ロツド部、４ｃ……小端部、５
……第２コンロツド、５ａ……リング、５ｂ……
プランジヤ、６……油孔、７……油路、８……シ
リンダ、９……ダンピング部材、１２……逆止弁
つき通路、１３……オリフイス、１４……長孔。 1 and 2 are a side sectional view and a front sectional view showing an embodiment of the present invention, respectively, FIG. 3 is a diagram for explaining the expanding and contracting state of the connecting rod in each cycle, and FIG. 4 is a diagram showing the conventional one. FIG. 3 is a diagram for comparing and explaining a PV diagram and a PV diagram according to the present embodiment. 1... Crank pin, 2... Piston, 3...
Piston pin, 4...1st connecting rod, 4a...
Big end, 4b...rod part, 4c...small end, 5
...Second conrod, 5a...Ring, 5b...
Plunger, 6... Oil hole, 7... Oil path, 8... Cylinder, 9... Damping member, 12... Passage with check valve, 13... Orifice, 14... Long hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クランクピンとピストンピンとを連結するコン
ロツドであつて、クランクピンの油路から注油さ
れる油孔を有する大端部；この大端部よりピスト
ンピンに向け延びていて前記油孔より逆止弁を経
て貯油されるシリンダが形成され、このシリンダ
よりオリフイスを経て前記油孔へ戻油可能なロツ
ド部；このロツド部のシリンダ開口部両側に形成
されていてピストンピンに上半周又は下半周の何
れかを選択的に摺動させられる長孔を有する小端
部からなる第１コンロツドと、前記シリンダに油
密に嵌合するプランジヤおよびこのプランジヤの
一端に形成されクランクピンに摺動させられるリ
ングからなる第２コンロツドとを備えたことを特
徴とするコンロツド。 A connecting rod that connects a crank pin and a piston pin, and has a large end that has an oil hole through which oil is supplied from the oil passage of the crank pin; it extends from this large end toward the piston pin, and is supplied with oil from the oil hole through a check valve. A rod part is formed in which a cylinder is formed to store oil, and the oil can be returned from this cylinder to the oil hole via an orifice; this rod part is formed on both sides of the cylinder opening, and either the upper half circumference or the lower half circumference is attached to the piston pin. a first connecting rod consisting of a small end having an elongated hole that can be selectively slid; a plunger that fits in the cylinder in an oil-tight manner; and a ring that is formed at one end of the plunger and that is slidable on a crank pin. A cooking stove characterized by being equipped with two cooking stoves.
JP1985004472U 1985-01-17 1985-01-17 Pending JPS61122417U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985004472U JPS61122417U (en) 1985-01-17 1985-01-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985004472U JPS61122417U (en) 1985-01-17 1985-01-17

Publications (1)

Publication Number Publication Date
JPS61122417U true JPS61122417U (en) 1986-08-01

Family

ID=30480081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985004472U Pending JPS61122417U (en) 1985-01-17 1985-01-17

Country Status (1)

Country Link
JP (1) JPS61122417U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010230000A (en) * 2009-03-06 2010-10-14 Riki Odaka Internal combustion engine and connecting rod for internal combustion engine
AT511803B1 (en) * 2011-12-23 2013-03-15 Avl List Gmbh CONNECTING ROD FOR A PUSH-PISTON MACHINE
AT513054A1 (en) * 2012-07-03 2014-01-15 Avl List Gmbh Length adjustable connecting rod

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010230000A (en) * 2009-03-06 2010-10-14 Riki Odaka Internal combustion engine and connecting rod for internal combustion engine
JP4606509B2 (en) * 2009-03-06 2011-01-05 力 小高 Internal combustion engine and connecting rod for internal combustion engine
AT511803B1 (en) * 2011-12-23 2013-03-15 Avl List Gmbh CONNECTING ROD FOR A PUSH-PISTON MACHINE
AT511803A4 (en) * 2011-12-23 2013-03-15 Avl List Gmbh CONNECTING ROD FOR A PUSH-PISTON MACHINE
AT512334A1 (en) * 2011-12-23 2013-07-15 Avl List Gmbh Length adjustable connecting rod
KR20140108678A (en) * 2011-12-23 2014-09-12 아베엘 리스트 게엠베하 Connecting rod for a reciprocating-piston engine
JP2015503058A (en) * 2011-12-23 2015-01-29 アー・ファウ・エル・リスト・ゲー・エム・ベー・ハーＡｖｌ Ｌｉｓｔｇｍｂｈ Connecting rod for reciprocating piston engines
AT513054A1 (en) * 2012-07-03 2014-01-15 Avl List Gmbh Length adjustable connecting rod
AT513054B1 (en) * 2012-07-03 2014-09-15 Avl List Gmbh Length adjustable connecting rod

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