TH65672B - Pressure buffer device and damping component - Google Patents

Abstract

------20/04/2018------(OCR) Page 1 of 1 Page Summary of Invention The piston part includes a valve seat 30 that creates an oil throttling on the first compression side 32 through which it flows in parallel with the relative motion of the connecting rod 21 towards the first cylinder. The valve part First compression 40 Open-pull action on the first compression side 32 of the valve support 30 The inner ring part 34 is repelled by an annular protrusion in the axial direction of the support. Valve 30 from the valve support 30 to the first compression valve 40 and the protrusion 35 protruding in the radial direction of the Valve support 30 from the outside of the inner annular section 34 to the position on the inside from the oil passage opening 322 of the first compressed oil funnel 32 and protruding in the axial direction. From the valve support 30 to the first compression valve section 40 ------------

Claims (9)

Disclaimer (all) which will not appear on the advertisement page. : ------ 20/04/2018 ------ (OCR) Page 1 of 2 pages. 1.Pressure buffer device That includes Fluid storage cylinder A rod that travels in the axial direction of the cylinder with its tip on one side arranged. In the barrel and its forend on the other side extending from the opening of the cylinder and the damping element creates a damping force for the relative motion of the rod toward the barrel The damping part includes the part that causes the channel through which fluid flows. In harmony with the relative motion of the rod towards the cylinder Valve operated open-speed channel Of the parts that make up the funnel An annular overhang is formed to form a ring that extends in a direction according to The axial alignment of the funnel-point portion from the funnel-to-valve section. And overhangs that are filed Exit in the radial direction of the funnel-making portion from the outside of the annular overhang to Positioned on the inside from the funnel opening of the funnel and protruding in an axial direction from the surface The ends of the sections that make up the funnel to the valve and at least part of the funnel are shaped with protrusions and are connected from The distal surface to the funnel opening where its position is the same as the position of the front surface Distal in the axial direction 2. Pressure buffer device according to claim 1, where the protrusion height of the protrusion in the direction according to Axial over annular overhang 3.Pressure buffer device according to claim 1, where the protrusion height of the protrusion in the direction according to The axial direction is less than the annular overhang. 4.Pressure buffer device according to claim 1, where the damping component also includes the recessed protrusion. In the radial direction from the outside of the protrusion to between the funnel opening of the funnel With a protrusion height less than the protrusion 5. Pressure buffer device according to claim 1, where the protrusion also includes a cutout section that is indented in an axial direction by protrusion in the direction along the circumference of the Part Cause funnel page 2 of number 2 6. The pressure buffer device according to claim 5, where the cut-out part is indented to the center position. Of height in the axial direction of the protrusion 7.Pressure buffer device That includes Fluid storage cylinder A rod that travels in the axial direction of the cylinder with its tip on one side arranged. In the barrel and its tip on the other side, it extends from the barrel opening and the damping element creates a damping force for the relative motion of the rod toward the barrel. The damping element includes the part that causes the brothel, the path that produces the brothel, the way through which the fluid flows. Corresponding to the relative motion of the rod towards the cylinder Valve operated, open-speed, brothel Of the parts that make up the brothel An annular overhang is formed to form a ring that extends in a direction according to Axial alignment of the brothel section from the brothel section to the valve And overhangs that are filed Exits in the radial direction of the brothel, towards the outside of the overhang. Additional annular overhang and its protrusion height from the brothel-forming part is less than the annular overhang 8. Pressure buffer device according to claim 7, also incorporating an outer ring-shaped protrusion that Is made of an annular form, extending in an axial direction to the valve on the outside of the inlet protrusion Radial direction Where the protrusions are made to extend to the outer ring-shaped protrusions 9. Pressure buffer device according to claim 7, which also consists of an outer ring protrusion that Is made in an annular shape, extending in an axial direction to the valve on the outside of the inlet protrusion. Radial direction Where the protrusion is made away from the outer ring protrusion 1. 0. Pressure buffer device according to claim 7, where the protrusion, including the recessed cutout in Axial direction, protruding in the circumferential direction of the part causing the brothel ------------