Integrated cylinder piston and bearing as hydraulic buffer

• Main Authors: PONNUSAMY ANAND S, YOUNG TIMOTHY K, GOSLOVICH KEVIN S
• Format: Patent
• Language: Chinese; English
• Published: 14.07.2023
• Subjects: BLASTING; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR; FLUID-PRESSURE ACTUATORS; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS; HEATING; HYDRAULICS OR PNEUMATICS IN GENERAL; LIGHTING; MECHANICAL ENGINEERING; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; WEAPONS

An integrated piston and bearing may include a piston having a peripheral surface and first and second ends, and a bearing disposed on the peripheral surface. The bearing may include a surface profile including a recessed region having a first thickness and a full region having a second thickness thicker than the first thickness. The bearing may also include a braking chamfer that transitions between the first thickness and the second thickness. 一种集成的活塞和轴承可以包括具有外围表面以及第一端和第二端的活塞，以及布置在外围表面上的轴承。轴承可以包括表面轮廓，该表面轮廓包括具有第一厚度的退缩区域和具有比第一厚度厚的第二厚度的完整区域。轴承还可以包括在第一厚度和第二厚度之间过渡的制动倒角。