JPS63132335U - - Google Patents
Info
- Publication number
- JPS63132335U JPS63132335U JP2290287U JP2290287U JPS63132335U JP S63132335 U JPS63132335 U JP S63132335U JP 2290287 U JP2290287 U JP 2290287U JP 2290287 U JP2290287 U JP 2290287U JP S63132335 U JPS63132335 U JP S63132335U
- Authority
- JP
- Japan
- Prior art keywords
- path
- main path
- main
- torque converter
- bypass
- 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
Links
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 4
- 238000011056 performance test Methods 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Description
第１図ａ，ｂ，ｃは本考案の一実施例にかかる
トルコン油供給回路図、第２図は本考案の一実施
例にかかるトルクコンバータ性能試験装置の正面
図、第３図はその右側面図、第４図は同じくその
平面図、第５図ａ，ｂ，ｃは本考案の他の実施例
にかかるトルコン油供給回路図、第６図はトルク
コンバータの内部構造を表す断面図、第７図は従
来のトルクコンバータ性能試験装置の一例を表す
概念図である。
図面中、３１は第１主路、３２は第２主路、３
３は第１圧力調整弁、３４は第２圧力調整弁、３
７は第１バイパス路、３８は第２バイパス路、３
９は第１切換弁、４０は第２切換弁、４８は循環
路、４９，５０は切換弁である。
Figures 1 a, b, and c are torque converter oil supply circuit diagrams according to an embodiment of the present invention, Figure 2 is a front view of a torque converter performance testing device according to an embodiment of the present invention, and Figure 3 is the right side thereof. 4 is a plan view thereof, FIGS. 5 a, b, and c are torque converter oil supply circuit diagrams according to other embodiments of the present invention, and FIG. 6 is a sectional view showing the internal structure of the torque converter. FIG. 7 is a conceptual diagram showing an example of a conventional torque converter performance testing device. In the drawing, 31 is the first main road, 32 is the second main road, 3
3 is a first pressure regulating valve, 34 is a second pressure regulating valve, 3
7 is the first bypass path, 38 is the second bypass path, 3
9 is a first switching valve, 40 is a second switching valve, 48 is a circulation path, and 49 and 50 are switching valves.
Claims (1)
うトルクコンバータの性能試験装置において、ト
ルコン油の油圧源と供試トルクコンバータの第１
給排路とを連通する第１主路と、前記第１主路に
設けられた第１圧力調整弁と、前記トルクコンバ
ータの第２給排路と戻りタンクとを連通する第２
主路と、前記第２主路に設けられた第２圧力調整
弁と、前記第１主路と第２主路とを連通する第１
のバイパス路と、前記第１主路上の前記第１バイ
パス路の分岐点より前記トルクコンバータ寄りの
該第１主路と前記第２主路上の該第１バイパス路
の分岐点より前記戻りタンク寄りの該第２主路と
を連通する第２バイパス路と、前記第１バイパス
路の前記第１主路あるいは前記第２主路との一方
の分岐点に設けられた第１切換弁と、前記第２バ
イパス路の前記第１主路あるいは前記第２主路と
の他方の分岐点に設けられた第２切換弁とを具え
たことを特徴とするトルクコンバータ性能試験装
置のトルコン油供給回路。 In a torque converter performance testing device that conducts transmission torque performance tests and stall performance tests, the hydraulic power source of torque converter oil and the
a first main path communicating with the supply/discharge path; a first pressure regulating valve provided in the first main path; and a second main path communicating with the second supply/discharge path of the torque converter and a return tank.
a main path, a second pressure regulating valve provided in the second main path, and a first main path that communicates with the first main path and the second main path.
a bypass road on the first main road closer to the torque converter than the branch point of the first bypass road, and the first main road on the second main road closer to the return tank from the branch point of the first bypass road. a second bypass path communicating with the second main path, and a first switching valve provided at one branch point of the first bypass path with the first main path or the second main path; A torque converter oil supply circuit for a torque converter performance testing device, comprising: a second switching valve provided at the other branch point of the second bypass path with the first main path or the second main path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2290287U JPH0516518Y2 (en) | 1987-02-20 | 1987-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2290287U JPH0516518Y2 (en) | 1987-02-20 | 1987-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63132335U true JPS63132335U (en) | 1988-08-30 |
| JPH0516518Y2 JPH0516518Y2 (en) | 1993-04-30 |
Family
ID=30820727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2290287U Expired - Lifetime JPH0516518Y2 (en) | 1987-02-20 | 1987-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0516518Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018077173A (en) * | 2016-11-10 | 2018-05-17 | 株式会社鷺宮製作所 | Rotational torsion testing machine |
-
1987
- 1987-02-20 JP JP2290287U patent/JPH0516518Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018077173A (en) * | 2016-11-10 | 2018-05-17 | 株式会社鷺宮製作所 | Rotational torsion testing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0516518Y2 (en) | 1993-04-30 |
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