#Japan #Tokyo #Technical Training #Gear Design #Japan IR

Essential Gear Design Workshop

The I.R. Technical Engineer Training Institute is excited to announce an upcoming public seminar, "Essential Gear Design Workshop", scheduled for May 27, 2026. This event is designed for individuals embarking on their journey of gear design, focusing on common challenges such as noise, operational failures, and mechanical breakdowns.

Seminar Overview

During this comprehensive seminar, participants will delve into the foundational theories of gear design and essential design procedures. A significant emphasis will be placed on understanding the various factors leading to issues like excessive noise, rough operation, and even complete rotation failures, irrespective of correct design values.

Many of these problems stem from overlooked aspects in the design phase, such as fulfilling performance specifications, conducting strength evaluations, accounting for backlash, and understanding meshing ratios. The seminar will help attendees identify the causal relationships between design and operational factors, leading to enhanced quality and efficiency.

Key Details

• - Seminar Name: Essential Gear Design Workshop

Learn about critical failure points before beginning design.

• - Format: On-site or online (Zoom)
• - Date and Time: May 27, 2026, from 10:00 AM to 4:00 PM
• - Location:

- On-Site: Japan I.R. Corporation Headquarters Seminar Room
- Online: Via Zoom

• - Capacity: 16 participants for on-site; no limit for online
• - Fee: ¥49,500 (tax included) per person (group discounts available)
• - Instructor: Seiji Ito (Mechanical Engineer, MDC Licensed Engineer)

Course Structure

The seminar consists of two parts, combining theoretical concepts with practical applications.

Part 1: Review of Fundamentals and Theory

• - Gear Functionality: Definitions, types, and applications (spur gears, bevel gears, planetary gears, etc.)
• - Terminology: Standard definitions, pitch diameters, module, and circular pitch
• - Tooth Profiles: Understanding involute and cycloidal profiles
• - Design Theories: Key conditions, tooth profile curves, relationship between modules, tooth counts, pitch diameters, and calculations for rotation ratios and torques

Part 2: Design Procedures and Practical Responses

• - Specification Confirmation: Power requirements, rotation speeds, and torque values
• - Preliminary Decisions: Modules, tooth counts, and gear ratios
• - Axis Distance and Layout Design: Gear composition, reduction ratios, and considerations for compact designs
• - Strength Design of Gears: Bending strength, tooth surface strength, and critical points for determining tooth width
• - Backlash Design: Design and confirmation methods for backlash
• - Design Considerations: Meshing rates, error mitigation, adjustments, gear shifts, and lubrication for noise reduction
• - Practical Exercises: Gear drafting and analysis of design case studies

Target Audience

This seminar is ideal for:

• - Mechanical design engineers
• - Mechanical design team leaders and managers
• - Mechanical design support staff and technical drafters
• - Individuals new to gear design or those seeking to re-organize fundamental knowledge systematically.

For more details about the seminar, please visit this link.

The Japan I.R. Corporation continues to provide vital education services through seminars, e-learning, training, and publications, ensuring relevant, hands-on knowledge and skills for the manufacturing industry.

About Japan I.R. Corporation: With over 50 years of experience, the company specializes in patent and intellectual property solutions, technical information research, and training tailored for manufacturing professionals. Visit our website for more information.