JPH01122555U - - Google Patents
Info
- Publication number
- JPH01122555U JPH01122555U JP1952188U JP1952188U JPH01122555U JP H01122555 U JPH01122555 U JP H01122555U JP 1952188 U JP1952188 U JP 1952188U JP 1952188 U JP1952188 U JP 1952188U JP H01122555 U JPH01122555 U JP H01122555U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- transmission
- hst type
- type transmission
- pump
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000003921 oil Substances 0.000 claims 5
- 239000010687 lubricating oil Substances 0.000 claims 1
Landscapes
- General Details Of Gearings (AREA)
Description
第１図はミツシヨンケースＭＣの側面にＨＳＴ
式変速装置Ｈを付設し、ＨＳＴ式変速装置Ｈの油
路板４に補給油タンク３を付設した構成の断面図
、第２図は第１図の―矢視断面図、第３図は
チヤージポンプ部の側面図、第４図はポンプ軸１
内に穿設油路を貫通した場合の実施例の断面図、
第５図は同じく油路板４の―矢視断面図であ
る。
Ｈ……ＨＳＴ式変速装置、Ｐ……油圧ポンプ、
Ｍ……油圧モータ、ＭＣ……ミツシヨンケース、
１……ポンプ軸、２……モータ軸、１ａ，２ａ…
…穿設油路、７……チヤージポンプケース、１３
……オイルフイルタ。
Figure 1 shows the HST on the side of the transmission case MC.
A cross-sectional view of a configuration in which an HST-type transmission H is attached and a supplementary oil tank 3 is attached to an oil passage plate 4 of the HST-type transmission H, FIG. 2 is a cross-sectional view taken in the direction of the - arrow in FIG. Figure 4 is a side view of the pump shaft 1.
A cross-sectional view of an embodiment in which an oil passage is penetrated inside,
FIG. 5 is a cross-sectional view of the oil passage plate 4 taken along the arrow -. H...HST type transmission, P...hydraulic pump,
M...hydraulic motor, MC...mission case,
1...Pump shaft, 2...Motor shaft, 1a, 2a...
...Drilled oil passage, 7...Charge pump case, 13
...Oil filter.
Claims (1)
変速装置ＨをミツシヨンケースＭＣの側面に付設
した構成において、ミツシヨンケースＭＣ内の潤
滑油を補給油としてＨＳＴ式変速装置Ｈに送油す
るチヤージポンプを、ミツシヨンケースＭＣにお
ける動力伝達用の歯車列により構成し、該油圧ポ
ンプＰのポンプ軸１又は、油圧モータＭのモータ
軸２内に配置した油路とオイルフイルタ１３を介
してＨＳＴ式変速装置Ｈの油路に補給すべく構成
したことを特徴とするＨＳＴ式変速装置。 In a configuration in which an HST type transmission H consisting of a hydraulic pump P and a hydraulic motor M is attached to the side of a transmission case MC, a charge pump is provided that supplies lubricating oil in the transmission case MC to the HST type transmission H as replenishment oil. , an HST type transmission, which is configured by a gear train for power transmission in the transmission case MC, and is connected to the HST type transmission via an oil passage and an oil filter 13 arranged in the pump shaft 1 of the hydraulic pump P or the motor shaft 2 of the hydraulic motor M. An HST type transmission characterized in that it is configured to supply oil to an H oil path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1952188U JPH01122555U (en) | 1988-02-17 | 1988-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1952188U JPH01122555U (en) | 1988-02-17 | 1988-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01122555U true JPH01122555U (en) | 1989-08-21 |
Family
ID=31235104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1952188U Pending JPH01122555U (en) | 1988-02-17 | 1988-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01122555U (en) |
-
1988
- 1988-02-17 JP JP1952188U patent/JPH01122555U/ja active Pending