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Power Master Brake Valve¶õ?
Boosted Hydraulic Brake Actuator·Î¼ Booster¿Í Master Cylinder µÎ ºÎºÐÀ¸·Î ±¸¼ºµÈ´Ù.
Open Center À¯¾Ð ½Ã½ºÅÛ¿¡ Àû¿ëµÇ¸ç À¯·® Á¦¾î ±â´ÉÀ» ³»ÀåÇÑ Dual Flow Divider¿Í Á¶ÇյǾî Brake SystemÀ» ±¸¼ºÇÑ´Ù.
Power ¹× Manual mode ¸ðµÎ °¡´ÉÇÏ¸ç Æä´Þ ÀÛµ¿Àº Push ¹æ½ÄÀÌ´Ù.
Booster¿Í Master Cylinder PistonÀÇ ¸éÀûºñ º¯È¸¦ ÁÖ¾î Booster ÀÔ·Â ¾Ð·Â vs. Brake Line ¾Ð·ÂÀ» Á¶ÀýÇÒ ¼ö ÀÖ´Ù.
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- ÀÏÁ¤ À¯·® Á¶Àý±â´ÉÀ» °®´Â ¹ëºê¿Í System ±¸¼º (Dual Flow Divider ¶Ç´Â Flow Control Valve)
- Booster ¹æ½Ä Àû¿ëÀ¸·Î Main System ¾Ð·ÂÀÇ Àú¾ÐÈ °¡´É
- Booster¿Í Master Cylinder SectionÀ¸·Î ºÐ¸®: ÀÌÁ¾ ¿ÀÀÏ »ç¿ë °¡´É
- Booster Piston°ú Master Cylinder PistonÀ» ÀÏü·Î ±¸¼º
- ±Þ°ÝÇÑ Brake ÀÛµ¿ ¹æÁö: Booster Section¿¡ ³»ÀåµÈ Relief Valve·Î ¾Ð·Â Á¦ÇÑ
Specifications
| Brake System Type : |
Hydraulic Boosted System |
| Brake Valve Flow Rate : |
3.8 ~ 4.9 l/min |
| Brake Line Pressure : |
80 kgf/§² |
| Booster Pressure at Max. Brake Pressure : |
18 cc |
| Brake Work Pressure : |
83 bar at Spool Stroke 11.3 mm |
| Brake Work Force : |
145 kgf at Work Pressure 83 kgf/§² |
| Master Cylinder Fluid : |
Hydraulic Oil |
ÀÛµ¿¿ø¸®
Pump·ÎºÎÅÍ ¹ß»ýµÈ ÀÛµ¿À¯´Â Dual Flow Divider¿¡¼ ÀÏÁ¤ À¯·® Á¦¾îµÇ¾î Brake ValveÀÇ BF Port·Î °ø±ÞµÈ´Ù.
Á߸³½Ã¿¡´Â BrakeÀÇ Booster SectionÀ» °ÅÃÄ tank·Î Drain µÈ´Ù. Brake PedalÀ» ¹â°Ô µÇ¸é, Drain À¯·Î°¡ ÁÙ¾îµé¾î Booster Piston¿¡ ¾Ð·ÂÂ÷°¡ ¹ß»ýµÈ´Ù. ÀÌ ¾Ð·ÂÂ÷¿¡ ÀÇÇØ Booster Piston°ú ÀÏü·Î ¿¬°áµÈ Master Cylinder PistonÀÌ ¹Ð¸°´Ù. ¿©±â¼ ÅäÃâµÈ °í¾ÐÀÇ OilÀÌ ¹ÙÄû¿¡ ¼³Ä¡µÈ Brake Cylinder¸¦ ÀÛµ¿ÇÏ¿© Á¦µ¿±â´ÉÀ» ¼öÇàÇÑ´Ù.
Brake LineÀÇ ¾Ð·ÂÀº Æä´Þ¿¡ °¡ÇØÁö´Â ¿Ü·Â°ú Booster¿¡¼ Çü¼ºµÈ ¾Ð·ÂÂ÷¿¡ ÀÇÇÑ ÈûÀÇ ÇÕÀÌ´Ù. Booster¿¡ ÀÇÇÑ Brake ¾Ð·ÂÀº Relief Valve°¡ ¿¸± ¶§±îÁö ³ô¾ÆÁö°í, ±× ÀÌÈÄ¿¡´Â Æä´Þ¿¡ °¡ÇØÁö´Â Èû¸¸ ´õÇØÁø´Ù.
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