JPS5563053A - Reduction gear - Google Patents
Reduction gearInfo
- Publication number
- JPS5563053A JPS5563053A JP13638678A JP13638678A JPS5563053A JP S5563053 A JPS5563053 A JP S5563053A JP 13638678 A JP13638678 A JP 13638678A JP 13638678 A JP13638678 A JP 13638678A JP S5563053 A JPS5563053 A JP S5563053A
- Authority
- JP
- Japan
- Prior art keywords
- gear
- rotated
- oil
- opposed gears
- 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
Landscapes
- Retarders (AREA)
Abstract
PURPOSE: To simplify the formation of lubricating oil passages in the shaft portions of opposed gears and to obtain a compact structure by arranging plural auxiliary shafts for bearing the opposed gears at the back face portion of a hydraulic pump body opposite to a pump gear.
CONSTITUTION: With an input shaft 10 rotated at high speed by a prime mover, a gear 11 rotates opposed gears 20aW20c, a driven gear 30 is rotated through the small gear portions 22aW22c, and an output shaft 40 is rotated at reduced speed. In this case, by the rotation of the gear 30, a pump small-gear 62 and an internal gear 61 engaged therewith are rotated by a claw 32. By this, the oil in an oil pan is discharged from a connection port 57b in communication with a strainer to a discharge port 54a through a suction port 57a. Then the oil is forcibly fed from a connection port 54b to bearings 29aW29c through a passage 54c, throttle passages 56aW56c, the axial holes 26aW26c of auxiliary shafts 25aW25c, and holes 27aW27c.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13638678A JPS5563053A (en) | 1978-11-06 | 1978-11-06 | Reduction gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13638678A JPS5563053A (en) | 1978-11-06 | 1978-11-06 | Reduction gear |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5563053A true JPS5563053A (en) | 1980-05-12 |
Family
ID=15173932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13638678A Pending JPS5563053A (en) | 1978-11-06 | 1978-11-06 | Reduction gear |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5563053A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62118159A (en) * | 1985-11-16 | 1987-05-29 | Mitsuboshi Belting Ltd | Power transmission speed change gear |
-
1978
- 1978-11-06 JP JP13638678A patent/JPS5563053A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62118159A (en) * | 1985-11-16 | 1987-05-29 | Mitsuboshi Belting Ltd | Power transmission speed change gear |
JPH0522096B2 (en) * | 1985-11-16 | 1993-03-26 | Mitsuboshi Belting Ltd |
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