18324762. IMPACT ROTARY TOOL simplified abstract (Panasonic Intellectual Property Management Co., Ltd.)
Contents
IMPACT ROTARY TOOL
Organization Name
Panasonic Intellectual Property Management Co., Ltd.
Inventor(s)
Takashi Kusagawa of Osaka (JP)
IMPACT ROTARY TOOL - A simplified explanation of the abstract
This abstract first appeared for US patent application 18324762 titled 'IMPACT ROTARY TOOL
Simplified Explanation
The abstract describes an impact rotary tool that includes a hammer, an anvil, an output shaft, a housing, a bearing, and a buffer member. The buffer member has an elastic member and is placed between the anvil and the output shaft to regulate the gap distance between them. When a maximum load is transmitted from the hammer to the elastic member, the second facing region of the output shaft faces the first facing region of the anvil with a gap left between them in a thrusting direction.
- The impact rotary tool includes a hammer, an anvil, an output shaft, a housing, a bearing, and a buffer member.
- The buffer member consists of an elastic member.
- The buffer member is positioned between the anvil and the output shaft.
- The buffer member regulates the gap distance between the second facing region of the output shaft and the first facing region of the anvil.
- The gap is maintained when a maximum load is transmitted from the hammer to the elastic member.
Potential Applications:
- Construction and building industry
- Automotive industry
- Manufacturing and assembly processes
Problems Solved:
- Reduces impact and vibration transmitted to the output shaft and housing
- Prevents damage to the tool and improves its durability
- Enhances user comfort and reduces fatigue during operation
Benefits:
- Improved tool performance and longevity
- Increased user safety and comfort
- Reduced maintenance and repair costs
Original Abstract Submitted
An impact rotary tool includes a hammer, an anvil, an output shaft, a housing, a bearing (first bearing), and a buffer member. The buffer member includes an elastic member. The anvil has a first facing region. The output shaft has a second facing region. The buffer member is interposed between the anvil and the output shaft. The buffer member regulates a gap distance between the second facing region and the first facing region such that when a maximum load is transmitted from the hammer to the elastic member, the second facing region faces the first facing region with a gap left between the second facing region and the first facing region in a thrusting direction.
