F - Mech Eng,Light,Heat,Weapons – 16 – D
Patent
F - Mech Eng,Light,Heat,Weapons
16
D
192/6
F16D 27/00 (2006.01) F16D 13/75 (2006.01) F16D 27/11 (2006.01) F16D 27/14 (2006.01)
Patent
CA 1182058
ABSTRACT OF THE DISCLOSURE A single surface electromagnetic cone clutch or braking device is disclosed which transmits torque from an input shaft to a drive plate member through a plurality of spherical members, to a conical friction ring member and then to the out- put member. The spherical members are located in mutually op- posing conical recesses within the drive plate member and an an- nular flange which is secured to the friction ring member. The clutch engaging forces are Increased by the camming action of the spherical members in the conical recesses. The drive plate member also has a flexing member which permits the drive plate member to flex axially in order to minimize back- lash noise associated with spherical balls engaging conical re- cesses. The armature is disposed normal to the electromagnetic winding to enable a large axially directed flex path to provide for a strong clutch engaging force. The friction ring member is threadably connected to the armature with relative movement prevented between the armature and the friction ring member by an axial wear and thread retarder member. The axial wear and thread retarder member biases the armature toward the pole faces of the electromagnetic winding. This biasing force ensures that the threads in the friction ring member cooperatively engage the threads in the armature member. The biasing force of the retarder member biases the forward flank of the threads of the further ring member into engagement with the forward flank of the thread of the armature regardless of the thread clearance between the threads.
395164
Facet Enterprises Inc.
Marks & Clerk
LandOfFree
Electromagnetic cone clutch with ball torque booster does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electromagnetic cone clutch with ball torque booster, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electromagnetic cone clutch with ball torque booster will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1236101