18504458. POWER TRANSMISSION DEVICE simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)
Contents
POWER TRANSMISSION DEVICE
Organization Name
TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor(s)
Shin Kurosaki of Toki-shi (JP)
Hiroki Monji of Toyota-shi (JP)
POWER TRANSMISSION DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18504458 titled 'POWER TRANSMISSION DEVICE
The power transmission device described in the patent application consists of a speed reducer and a differential. The speed reducer includes a sun gear fixed to a hollow input shaft, stepped pinions, first and second ring gears. The stepped pinion has input and output gears, with the input gear engaging the sun gear. A first ring gear is fixed to a housing and engages the input gear. The second ring gear engages the output gear. The differential has a differential housing and first and second output shafts. The differential housing is fixed to the second ring gear. The first and second output shafts are arranged concentrically with the input shaft and extend in opposite directions from the differential housing. One of the first output shaft and the second output shaft passes through the inside of the input shaft. The differential housing is positioned to be surrounded by the output gears of the stepped pinions.
- The speed reducer includes a sun gear, stepped pinions, and first and second ring gears.
- The stepped pinion has input and output gears, with the input gear engaging the sun gear.
- The differential has a housing, first and second output shafts, and is fixed to the second ring gear.
- The first and second output shafts are arranged concentrically with the input shaft and extend in opposite directions.
- The differential housing is surrounded by the output gears of the stepped pinions.
Potential Applications: - Automotive industry for power transmission systems - Industrial machinery for efficient torque distribution - Robotics for precise movement control
Problems Solved: - Efficient power transmission - Precise torque distribution - Compact design for space-saving applications
Benefits: - Improved efficiency in power transmission - Enhanced torque control - Compact and versatile design for various applications
Commercial Applications: Title: Advanced Power Transmission Device for Industrial Machinery This technology can be used in industrial machinery for improved performance and efficiency. It has applications in automotive, robotics, and other industries requiring precise torque distribution.
Prior Art: Readers can explore prior art related to power transmission devices, differential systems, and speed reducers in the field of mechanical engineering.
Frequently Updated Research: Stay updated on the latest advancements in power transmission technology, differential systems, and mechanical engineering for potential improvements and innovations.
Questions about Power Transmission Devices: 1. How does this power transmission device improve efficiency in torque distribution? 2. What are the key differences between this device and traditional speed reducers?
Original Abstract Submitted
The power transmission device includes a speed reducer and a differential. The speed reducer includes a sun gear fixed to a hollow input shaft, stepped pinions, first and second ring gears. The stepped pinion has input and output gears, with the input gear engaging the sun gear. A first ring gear is fixed to a housing and engages the input gear. The second ring gear engages the output gear. The differential has a differential housing and first and second output shafts. The differential housing is fixed to the second ring gear. The first and second output shafts are arranged concentrically with the input shaft and extend in opposite directions from the differential housing. One of the first output shaft and the second output shaft passes through the inside of the input shaft. The differential housing is positioned to be surrounded by the output gears of the stepped pinions.
