Kinematic synthesis and mechanism design of a six-bar jumping
Abstract Small jumping robots widely adopt complex catapult mechanisms. This paper presents a novel jumping strategy using dead point instead of traditional catapult
Exploring the Mechanics of Robot Jumping Dynamics
Energy Storage: Springs, elastic materials, or pneumatic systems often store potential energy during the preparatory phase of a jump. For instance, when a robot compresses a spring, kinetic energy is converted into potential energy
Kinematic synthesis and mechanism design of a six-bar jumping
Small jumping robots widely adopt complex catapult mechanisms. This paper presents a novel jumping strategy using dead point instead of traditional catapult mechanisms,
Elastic energy storage of spring-driven jumping robots
Request PDF | Elastic energy storage of spring-driven jumping robots | Spring-driven jumping robots use an energised spring for propulsion, while the onboard motor only
Design of the Jump Mechanism for a Biomimetic Robotic Frog
Secondly, a spring energy storage and trigger mechanism is designed, including incomplete gear, one-way bearing, torsion spring, and so on, to realize the complete jumping function of the
Flea Inspired Catapult Mechanism with Active Energy
Jumping robots use catapult mechanisms to store and rapidly release energy for jumping. There are various types of catapult mechanisms depending on the medium of force transmission:
Biologically inspired jumping robots: A comprehensive review
After a detailed analysis to actuators and energy storage devices and a comprehensive summarization to functional and soft materials commonly applied in jumping robots, different
Tumro: A Tunable Multimodal Wheeled Jumping
Through a specific structural design, the robot can storage energy and switch motions to jump in the desired direction based on the preset angle according to actual demand. The jumping process is thoroughly
A Survey of Bioinspired Jumping Robot: Takeoff, Air
2.1.2. Spring Drive The spring has the advantages of strong energy storage, fast energy release, simple structure, and simple control. So it has been widely used in the design of bioinspired jumping robots to replace
Insect-scale jumping robots enabled by a dynamic
Integrating this cascade in a robot enables jumping with unidirectional muscles and power amplification (JUMPA). These JUMPA systems use a single lightweight mechanism for energy storage and release with a mass of 1.6 g
Research on the biomimetic quadruped jumping robot based on
The ability of quadruped robots to overcome obstacles is a critical factor that limits their practical application. Here, a design concept and a control algorithm are presented that aim at
Tumro: A Tunable Multimodal Wheeled Jumping Robot Based on
The proposed adjustable multimodal jumping robot (Tumro) draws inspiration from the energy-storage jumping mechanism of the jumping beetle. It is capable of executing
Design and Simulation of a Single Leg of a Jumpable Bionic Robot
An energy storage unit is designed at each joint. The energy storage unit is driven by a servo motor, and servo motor drives a guide rod to compress a spring for energy storage,
Optimization of Energy Storage for a Miniature Water Jumping Robot
The water-jumping robot’s energy storage size is the key to improving the jumping performance. Materials with high energy density and large deformability are
Design of the Jump Mechanism for a Biomimetic Robotic Frog
Secondly, a spring energy storage and trigger mechanism is designed, including incomplete gear, one-way bearing, torsion spring, and so on, to realize the complete jumping
Tumro: A Tunable Multimodal Wheeled Jumping
The proposed adjustable multimodal jumping robot (Tumro) draws inspiration from the energy-storage jumping mechanism of the jumping beetle. It is capable of executing various modes of movement, inclu...
A Locust-Inspired Energy Storage Joint for Variable Jumping
Jumping is a good solution for small robots over obstacles. Most of the current jumping robots are not energy store adjustable due to the design of the energy storage
Research on the biomimetic quadruped jumping robot based
The quadruped robot utilizes an energy storage structure to enhance its jumping ability. To achieve this, an elastic energy storage structure, as depicted in Fig. 1, is designed based on
Optimization of Energy Storage for a Miniature Water Jumping Robot
The water-jumping robot''s energy storage size is the key to improving the jumping performance. Materials with high energy density and large deformability are chosen as
A Survey of Bioinspired Jumping Robot: Takeoff, Air Posture
Kangaroo jumping robot designed by FESTO [31]. 2.1.2. Spring Drive The spring has the advantages of strong energy storage, fast energy release, simple structure, and simple control.
Insect-inspired jumping robots: challenges and solutions to jump
This paper gives a detailed review of recent jumping robot prototypes developed at various research laboratories and summarizes choice of materials, energy storage devices,
Energy-recoverable landing strategy for small-scale jumping robots
However, these robots typically lose a significant amount of mechanical energy during landing, which is initially accumulated for takeoff, resulting in wasted energy. Here, we
Chenyang ZHANG | Master of Engineering | Beijing Institute of
Here, a design concept and a control algorithm are presented that aim at enhancing the explosive force of quadruped robots during jumping by utilizing elastic energy storage components.
C-17-A self-righting jumping robot with angle adjustment via
上海交通大学设计与制造IIThe objective of our jumping robot includes: High jumping ability: the jumping height of our robot should be as high as possible. This requires a large energy
Characterising the take-off dynamics and energy efficiency in
Previous design methodologies for spring-driven jumping robots focused on jump height optimisation for specific tasks. In doing so, numerous designs have been proposed
The energy storage process of the jumping robot.
Download scientific diagram | The energy storage process of the jumping robot. from publication: A Jumping Robot Driven by a Dielectric Elastomer Actuator | Dielectric elastomer (DE) is a soft