JPH01136724U - - Google Patents

Info

Publication number
JPH01136724U
JPH01136724U JP3346188U JP3346188U JPH01136724U JP H01136724 U JPH01136724 U JP H01136724U JP 3346188 U JP3346188 U JP 3346188U JP 3346188 U JP3346188 U JP 3346188U JP H01136724 U JPH01136724 U JP H01136724U
Authority
JP
Japan
Prior art keywords
window hole
side plate
series
float body
torsion springs
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
JP3346188U
Other languages
Japanese (ja)
Other versions
JPH0631228Y2 (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 JP1988033461U priority Critical patent/JPH0631228Y2/en
Priority to PCT/JP1989/000254 priority patent/WO1989008792A1/en
Priority to DE19893990204 priority patent/DE3990204T1/en
Priority to DE3990204A priority patent/DE3990204C2/en
Publication of JPH01136724U publication Critical patent/JPH01136724U/ja
Priority to US07/995,922 priority patent/US5322474A/en
Application granted granted Critical
Publication of JPH0631228Y2 publication Critical patent/JPH0631228Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

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

第１図は本考案を適用したダンパーデイスクを
一部切り欠いて示す側面図、第２図は第１図の
―断面図、第３図は第１図の―断面図、第
４図はフロート体の拡大側面図、第５図は第４図
の―断面図、第６図は捩り特性線図である。 １…サイドプレート、６…中間プレート（出力
側プレート）、１０…ハブ、１１…フランジ、１
８…窓孔、１９…窓孔、２３…２段目トーシヨン
ばね、２５…フロート体。 Figure 1 is a partially cutaway side view of a damper disk to which the present invention is applied, Figure 2 is a sectional view of Figure 1, Figure 3 is a sectional view of Figure 1, and Figure 4 is a float. FIG. 5 is an enlarged side view of the body, FIG. 5 is a cross-sectional view of FIG. 4, and FIG. 6 is a torsional characteristic diagram. 1... Side plate, 6... Intermediate plate (output side plate), 10... Hub, 11... Flange, 1
8... Window hole, 19... Window hole, 23... Second stage torsion spring, 25... Float body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] １対の入力側サイドプレートと該サイドプレー
ト間の出力側プレートにそれぞれトーシヨンばね
配置用窓孔を形成し、同一の窓孔にトーシヨンば
ねを少なくとも２個直列に配置し、該トーシヨン
ばねによりサイドプレートと出力側プレートとを
トルク伝達可能に連結し、１つの窓孔内の直列な
２個のトーシヨンばね間には円周方向に移動可能
なフロート体を介在させ、該フロート体を、低摩
擦係数で軽いプラスチツク系材料で形成したダン
パーデイスク。 A window hole for arranging a torsion spring is formed in each of a pair of input side plates and an output side plate between the side plates, and at least two torsion springs are arranged in series in the same window hole, and the side plate is and the output side plate so as to be able to transmit torque, and a float body movable in the circumferential direction is interposed between two series torsion springs in one window hole, and the float body has a low coefficient of friction. A damper disk made of lightweight plastic material.
JP1988033461U 1988-03-09 1988-03-14 Damper disk Expired - Lifetime JPH0631228Y2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1988033461U JPH0631228Y2 (en) 1988-03-14 1988-03-14 Damper disk
PCT/JP1989/000254 WO1989008792A1 (en) 1988-03-09 1989-03-08 Damper disc
DE19893990204 DE3990204T1 (en) 1988-03-09 1989-03-08 DAMPING DISC
DE3990204A DE3990204C2 (en) 1988-03-09 1989-03-08 Damping disc
US07/995,922 US5322474A (en) 1988-03-09 1992-12-22 Spring dampened damper disc having first and second stage torsion springs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988033461U JPH0631228Y2 (en) 1988-03-14 1988-03-14 Damper disk

Publications (2)

Publication Number Publication Date
JPH01136724U true JPH01136724U (en) 1989-09-19
JPH0631228Y2 JPH0631228Y2 (en) 1994-08-22

Family

ID=31260141

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988033461U Expired - Lifetime JPH0631228Y2 (en) 1988-03-09 1988-03-14 Damper disk

Country Status (1)

Country Link
JP (1) JPH0631228Y2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS603328U (en) * 1983-06-20 1985-01-11 株式会社　大金製作所 Torsional vibration damper assembly
JPS6084429A (en) * 1984-09-12 1985-05-13 Daikin Mfg Co Ltd Vibration damper assembly
JPS6245428U (en) * 1985-09-06 1987-03-19
JPS6256831U (en) * 1985-09-30 1987-04-08

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS603328U (en) * 1983-06-20 1985-01-11 株式会社　大金製作所 Torsional vibration damper assembly
JPS6084429A (en) * 1984-09-12 1985-05-13 Daikin Mfg Co Ltd Vibration damper assembly
JPS6245428U (en) * 1985-09-06 1987-03-19
JPS6256831U (en) * 1985-09-30 1987-04-08

Also Published As

Publication number Publication date
JPH0631228Y2 (en) 1994-08-22

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