1. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Typical structure of a cycloid speed reducer (output rollers neglected)

2. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Coordinate system for the generation and modification of cycloid tooth profile

3. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Flowchart of overall analysis methodology for cycloid speed reducer

4. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Coordinate system for unloaded tooth contact analysis (TCA)

5. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Backlash between output pin-hole pairs

6. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Hertzian contact stiffness model

7. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Deformation compatibility model

8. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Load and torque equilibrium mechanics model

9. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Load distribution among tooth pairs at (a) 0 deg, (b) 60 deg, and (c) 120 deg crankshaft angles

10. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Load distribution among pin-hole pairs at (a) 0 deg, (b) 60 deg, and (c) 120 deg crankshaft angles

11. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Number of (a) tooth and (b) pin-hole pairs in contact

12. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Variation of (a) load on bearing and (b) eccentric angle

13. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Contact stress on (a) tooth and (b) pin profiles

14. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Contact stiffness of (a) tooth and (b) pin-hole pairs

15. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Static transmission error of the cycloid speed reducer

16. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Gear ratio of the cycloid speed reducer

17. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Effects of radial and pin-hole clearances on the maximum contact stress on tooth and pin profiles ((a) and (b)), maximum load on bearing (c), mean value of STE (d), and peak-to-peak value of GR of the example cycloid speed reducer (e)

18. Date of download: 10/13/2017
Copyright © ASME. All rights reserved.
From: Analysis of a Cycloid Speed Reducer Considering Tooth Profile Modification and Clearance-Fit Output Mechanism
J. Mech. Des. 2017;139(3): doi: /
Figure Legend:
Effects of positive and negative eccentricity errors on the maximum contact stress on tooth and pin profiles ((a) and (b)), maximum load on bearing (c), mean value of STE (d), and peak-to-peak value of GR of the example cycloid speed reducer (e)