JPH0317428U - - Google Patents

Info

Publication number
JPH0317428U
JPH0317428U JP1989078227U JP7822789U JPH0317428U JP H0317428 U JPH0317428 U JP H0317428U JP 1989078227 U JP1989078227 U JP 1989078227U JP 7822789 U JP7822789 U JP 7822789U JP H0317428 U JPH0317428 U JP H0317428U
Authority
JP
Japan
Prior art keywords
friction
friction plates
spline
fitted
rotating shafts
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
JP1989078227U
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 JP1989078227U priority Critical patent/JPH0317428U/ja
Publication of JPH0317428U publication Critical patent/JPH0317428U/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/04—Fluid-actuated clutches in which the fluid actuates an elastic clutching, i.e. elastic actuating member, e.g. a diaphragm or a pneumatic tube
    • F16D25/048—Fluid-actuated clutches in which the fluid actuates an elastic clutching, i.e. elastic actuating member, e.g. a diaphragm or a pneumatic tube the elastic actuating member not rotating with a coupling part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Description

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

第１図はこの考案の複板式クラツチの好適一実
施例を示す部分断面図、第２図は摩擦係数と発熱
量との関係を示す図、第３図は熱容量と放熱性能
との関係を示す図、第４図は第１図の−線断
面図、第５図は摩擦板の板厚を増し、内部に冷却
空洞を形成した例を示す部分断面図、第６図は潤
滑油穴の口径と距離の短縮により改善した放熱性
能を示す図、第７図は摩擦板の板厚を温度分布に
応じて決定した例を示す図、第８図は温度分布に
応じて決定した摩擦板の熱容量性能を示す図、第
９図は従来の多板式クラツチの部分断面図、第１
０図は従来の摩擦板の温度分布を示す図である。 図中、１は一方の回転軸、２は他方の回転軸、
５は第１の摩擦板、９は第２の摩擦板である。 Figure 1 is a partial sectional view showing a preferred embodiment of the double plate clutch of this invention, Figure 2 is a diagram showing the relationship between the friction coefficient and heat generation amount, and Figure 3 is a diagram showing the relationship between heat capacity and heat dissipation performance. Figure 4 is a sectional view taken along the - line in Figure 1, Figure 5 is a partial sectional view showing an example in which the thickness of the friction plate is increased and a cooling cavity is formed inside, and Figure 6 is the diameter of the lubricating oil hole. Figure 7 shows an example of the friction plate thickness determined according to the temperature distribution. Figure 8 shows the heat capacity of the friction plate determined according to the temperature distribution. Figure 9 is a partial cross-sectional view of a conventional multi-disc clutch, and Figure 1 shows the performance.
Figure 0 is a diagram showing the temperature distribution of a conventional friction plate. In the figure, 1 is one rotation axis, 2 is the other rotation axis,
5 is a first friction plate, and 9 is a second friction plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 同軸上に配置された２つの回転軸の一方を他方
の軸心上に収容し、他方の回転軸の収容面にスプ
ライン嵌合した複数の摩擦板を、一方の回転軸に
スプライン嵌合した他の複数の摩擦板に対して互
い違いに配列し、これら摩擦板列のうち中央側の
摩擦板の摩擦係数を小さくしたことを特徴とする
複板式クラツチ。 One of two coaxially arranged rotating shafts is accommodated on the axis of the other, and a plurality of friction plates are spline-fitted to the accommodation surface of the other rotating shaft, and a plurality of friction plates are spline-fitted to one of the rotating shafts. A multi-plate clutch characterized in that the plurality of friction plates are arranged alternately, and the coefficient of friction of the friction plate in the center of the rows of friction plates is reduced.
JP1989078227U 1989-06-30 1989-06-30 Pending JPH0317428U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989078227U JPH0317428U (en) 1989-06-30 1989-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989078227U JPH0317428U (en) 1989-06-30 1989-06-30

Publications (1)

Publication Number Publication Date
JPH0317428U true JPH0317428U (en) 1991-02-21

Family

ID=31621314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989078227U Pending JPH0317428U (en) 1989-06-30 1989-06-30

Country Status (1)

Country Link
JP (1) JPH0317428U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007002991A (en) * 2005-06-27 2007-01-11 Toyota Motor Corp Friction engagement device for automatic transmission
KR20160149333A (en) * 2015-06-17 2016-12-28 현대위아 주식회사 Power transmission apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007002991A (en) * 2005-06-27 2007-01-11 Toyota Motor Corp Friction engagement device for automatic transmission
KR20160149333A (en) * 2015-06-17 2016-12-28 현대위아 주식회사 Power transmission apparatus

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