scholarly journals Barrel Worm-Shaped Tool with Conjugate Cutting-Edge Profile Generated from Tooth Profile of Internal Gear.

1996 ◽  
Vol 62 (593) ◽  
pp. 284-290 ◽  
Author(s):  
Shigeru HOYASHITA
1986 ◽  
Vol 52 (10) ◽  
pp. 1746-1751
Author(s):  
Noriteru NISHIDA ◽  
Makoto KAWANO ◽  
Yasuhiko OOGIYA

Author(s):  
Laura Fernández-Robles ◽  
George Azzopardi ◽  
Enrique Alegre ◽  
Nicolai Petkov
Keyword(s):  

2020 ◽  
Vol 143 (2) ◽  
Author(s):  
Jaehyeock Chang ◽  
Inbae Chang

Abstract In this study, we propose a high ratio involute gear reducer using the Vernier effect, so-called Vernier drive. Our design consists of a fixed internal gear, a rotating internal gear, and single-profile planetary gears, which are mounted on a carrier and simultaneously mesh with both internal gears. Since the mechanism requires a design beyond the conventional gear meshing principles, a method to modify the tooth profile of the rotating internal gear is introduced and mathematically verified with exact geometric relations. The performance of the Vernier drive is theoretically studied by quasi-static analysis, and the operation is tested with additively manufactured prototypes. The results demonstrate that the Vernier drive is able to cover a wide range of reduction ratios with a simple mechanism.


1986 ◽  
Vol 52 (7) ◽  
pp. 1199-1204
Author(s):  
Noriteru NISHIDA ◽  
Makoto KAWANO ◽  
Yasuhiko OOGIYA

2004 ◽  
Vol 70 (700) ◽  
pp. 3556-3563 ◽  
Author(s):  
Panart KHAJORNRUNGRUANG ◽  
Takashi MIYOSHI ◽  
Yasuhiro TAKAYA ◽  
Takashi HARADA ◽  
Soichiro ISAGO

Sign in / Sign up

Export Citation Format

Share Document