JPS6291098U - - Google Patents

Info

Publication number
JPS6291098U
JPS6291098U JP18328285U JP18328285U JPS6291098U JP S6291098 U JPS6291098 U JP S6291098U JP 18328285 U JP18328285 U JP 18328285U JP 18328285 U JP18328285 U JP 18328285U JP S6291098 U JPS6291098 U JP S6291098U
Authority
JP
Japan
Prior art keywords
oil
gears
bearings
temperature
low
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
JP18328285U
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 JP18328285U priority Critical patent/JPS6291098U/ja
Publication of JPS6291098U publication Critical patent/JPS6291098U/ja
Pending legal-status Critical Current

Links

Description

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

第１図は、本考案の実施例を示す回路図、第２
図はその形状記憶合金性スプリングの特性線図、
第３図はその作動状態図を示し、第３図ａは低温
時、第３図ｂは高温時を示す。 １……油量調整弁、１１……形状記憶合金性ス
プリング。 Fig. 1 is a circuit diagram showing an embodiment of the present invention;
The figure shows the characteristic diagram of the shape memory alloy spring.
FIG. 3 shows its operating state diagram, with FIG. 3a showing the state at low temperature and FIG. 3b showing the state at high temperature. 1... Oil amount adjustment valve, 11... Shape memory alloy spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排油温度に応じストロークが２種類に変化する
形状記憶合金性スプリングを用いた油量調整弁を
歯車・ベアリング等の潤滑部と潤滑油供給源との
間の油路に配設し、排油低温時には潤滑油量を絞
り、排油高温時には潤滑油量を増加させることで
排油低温時の歯車・ベアリング等による動力損失
を低減させることを特徴とする歯車・ベアリング
等の潤滑機構。 An oil flow adjustment valve using a shape memory alloy spring whose stroke changes in two types depending on the temperature of the drained oil is installed in the oil path between the lubricating parts such as gears and bearings and the lubricating oil supply source. A lubrication mechanism for gears, bearings, etc. that is characterized by reducing the amount of lubricating oil when the temperature is low and increasing the amount of lubricating oil when the temperature of the exhaust oil is low, thereby reducing power loss caused by gears, bearings, etc. when the exhaust oil is low.
JP18328285U 1985-11-28 1985-11-28 Pending JPS6291098U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18328285U JPS6291098U (en) 1985-11-28 1985-11-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18328285U JPS6291098U (en) 1985-11-28 1985-11-28

Publications (1)

Publication Number Publication Date
JPS6291098U true JPS6291098U (en) 1987-06-10

Family

ID=31129877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18328285U Pending JPS6291098U (en) 1985-11-28 1985-11-28

Country Status (1)

Country Link
JP (1) JPS6291098U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101210139B1 (en) 2010-10-28 2012-12-07 기아자동차주식회사 Relief Valve for Oil Pump
JP2014015869A (en) * 2012-07-06 2014-01-30 Yamada Seisakusho Co Ltd Control valve
JP2014015868A (en) * 2012-07-06 2014-01-30 Yamada Seisakusho Co Ltd Control valve
JP2016089634A (en) * 2014-10-29 2016-05-23 大豊工業株式会社 Lubrication oil supply mechanism for internal combustion engine
JP2016223423A (en) * 2015-06-04 2016-12-28 大豊工業株式会社 Oil control valve

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101210139B1 (en) 2010-10-28 2012-12-07 기아자동차주식회사 Relief Valve for Oil Pump
JP2014015869A (en) * 2012-07-06 2014-01-30 Yamada Seisakusho Co Ltd Control valve
JP2014015868A (en) * 2012-07-06 2014-01-30 Yamada Seisakusho Co Ltd Control valve
JP2016089634A (en) * 2014-10-29 2016-05-23 大豊工業株式会社 Lubrication oil supply mechanism for internal combustion engine
JP2016223423A (en) * 2015-06-04 2016-12-28 大豊工業株式会社 Oil control valve

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