Walking Robot Bipedal Locomotion and Object Manipulation
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Solution Overview
Problem
Current technologies lack a mobile robot capable of autonomous bipedal movement, object manipulation, optical data processing, and speech recognition functions, which are essential for advanced interaction and task execution in a human-like manner.
Innovation Solution
A walking robot is designed with a microcontroller operating on the Linux system, equipped with multiple legs, arms, and a helmet, enabling autonomous bipedal movement, object manipulation, and speech recognition, utilizing servo motors and sensors for control and data processing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a robot is equipped with multiple legs, arms, and sensors to achieve autonomous bipedal movement and object manipulation, then the robot's functionality and interaction capabilities are improved, but the device complexity increases
Solution Approach 1:
The robot is divided into distinct functional modules: a torso housing containing the microcontroller and power source, multiple legs with servo motors for bipedal movement, multiple arms with servo motors for object manipulation, and a helmet with sensors for data processing. Each module operates semi-independently under centralized control, allowing complex functionality while managing complexity through modular architecture.
Solution Approach 2:
The robot employs universal components that perform multiple functions: servo motors are used in both legs and arms for movement and manipulation, the microcontroller handles multiple tasks including movement control, object manipulation control, optical data processing, and speech recognition, and the helmet integrates various sensors for different types of data acquisition. This multi-functionality reduces overall system complexity while maintaining high adaptability.
2Adaptability or versatility
If the robot integrates optical data processing and speech recognition functions, then the robot's interaction capabilities are improved, but the device complexity increases
Solution Approach 1:
The patent combines optical data processing and speech recognition functions within the same microcontroller system. The helmet integrates various sensors that feed into the centralized microcontroller, which processes both visual and auditory information along with motor control functions. This merging of multiple intelligence functions into a single control architecture improves interaction capabilities while managing complexity through integrated processing.
3Extent of automation
If the robot uses servo motors and sensors for precise control and autonomous operation, then the robot's autonomy is improved, but the use of energy increases
Solution Approach 1:
The robot employs servo motors that provide continuous controlled movement rather than intermittent actuation, allowing for smooth, coordinated bipedal locomotion and object manipulation. The microcontroller continuously processes sensor data and adjusts motor commands in real-time, enabling autonomous operation without interruption. This continuous control approach improves autonomy while optimizing energy usage through efficient motor control algorithms.
Data Source
AI summary
The walking robot is a mobile robot. The walking robot moves in a bipedal manner. The bipedal movement of the walking robot is autonomous. The walking robot is a programmed device that: 1) can move in a bipedal fashion; 2) pick up and put down objects; 3) performs optical data processing functions such as avoiding objects during motion or identifying objects to pick up and put down; 4) performs speech recognition functions such as receiving spoken instruction; and, 5) responds to spoken instruction in an audible manner using a spoken language. The walking robot comprises a torso, a plurality of legs, a plurality of arms, and a helmet. The plurality of legs, the plurality of arms, and the helmet is attached to the torso. Both the plurality of legs and plurality of arms both rotate in the coronal plane, sagittal plane and the transverse plane.