Matches 1 - 40 out of 40
Match Document Document Title
7431137 Synchronizer for a manual transmission especially for a motor vehicle  
A synchronizer for a manual transmission with a first and second idler gears rotatably mounted on a transmission shaft with a synchronizer sleeve non-rotatably mounted on the transmission shaft...
6571927 Transmission synchronizer pin arrangement  
A plurality of pins couple the cones and the shift collar of a transmission auxiliary section together so that they rotate as a group. When the shift collar is moved laterally from neutral, the...
6419063 Self-energizing synchronizer  
A self-energizing synchronizer ( 10 ) of the pin-type, double-acting with friction rings ( 22, 36 and 24, 38 ), jaw clutches ( 26, 28 ) engagable with jaw clutches ( 30 b , 30 c ) defined by an...
6415498 Process for making pin-type synchronizers  
A pin-type synchronizer core formed from a flat piece of steel material. An annular disc is formed into a core member with a U-shaped channel and pockets.
5937982 Synchronizer including axially-moveable self-energizing member  
A pin-type, double acting synchronizer (22) with friction clutches (26,50 and 28,52), jaw clutches (30,34 and 32,36), a shift flange (42), self-energizing ramps (13b,13c,13d,13e) affixed to a shaft...
5934428 Synchronizer including neutral return and self-energizing disengagement  
A pin-type, double acting synchronizer (22) with friction clutches (26,50 and 28,52), jaw clutches (30,34 and 32,36), a shift flange (42), self-energizing ramps (13b,13c,13d,13e) affixed to a shaft...
5924535 Pin-type synchronizer with self-energizing ramp means providing force for maintaining engagement of jaw members  
A pin-type, double-acting synchronizer mechanism (20) with friction members (30, 40 and 32, 42), jaw members (34, 50 and 36, 52), three circumferentially spaced pins (44) including blocker...
5901824 Synchronizer including radially-moveable self-energizing member  
A pin-type, double-acting synchronizer (10) with friction rings (22, 36 and 24, 38), jaw members (30, 26, 28), three circumferentially spaced pins (40) including blocker shoulders for preventing...
5901823 Synchronizer including radially-moveable, resiliently-biased self-energizing member  
A pin-type, double-acting synchronizer (10) with friction rings (22, 36 and 24, 38), jaw members (30, 26, 28), three circumferentially spaced pins (40)including blocker shoulders for preventing...
5785162 Re-indexing manual transmission synchronizer  
A circuit for drivably connecting first and second relatively rotating members disposed for relative rotation, comprising the first relatively rotating member carrying a first spline tooth, the...
5713447 Synchronizer with self-energizing  
A pin-type, double-acting synchronizer mechanism (10) with friction clutches (26, 46 and 28, 48), jaw clutches (34d, 30a and 36d, 32a) and improved self-energizing ramps (70a-70d and 72a-72d)....
5641044 Double-acting pin-type synchronizer assembly and synchronizer pin assembly  
An improved pin-type synchronizer assembly (10) is provided utilizing improved synchronizer pin assemblies (64, 66) which eliminate the need for separate pre-energizing devices. The synchronizer...
5607037 Springs for vehicle transmission synchronizer  
A transmission gear synchronizer apparatus includes first and second friction races mounted for movement coaxially with each other in a spaced apart relationship, with the friction races being...
5558194 Neutral position detent for synchronizer  
A pin-type synchronizer mechanism (86) with self-energizing ramps is configured to provide self-energizing forces for reducing an operator applied shift force (F o ) and/or shift time. The...
5161423 Self-energizing synchronizer for equalizing shift time and effort of a multi-ratio transmission  
A compound transmission (12) including main and auxiliary transmission sections (14,15) having several pin-type, double-acting, self-energizing synchronizer mechanisms (60,62,84). The several...
5141087 Self-energizing synchronizer  
A pin-type, double-acting synchronizer mechanism (22) with friction clutches (24,36 and 26,38), jaw clutch (28,14b and 30,16b) and self-energizing ramps. The ramps act between a shaft (12) and a...
5111922 Pre-energizer for a synchronizer  
A compound transmission (12) including main and auxiliary transmission sections (14,15) having several pin-type, double-acting, self-energizing synchronizer mechanisms (60,62,84). The several...
5103952 Pre-engergizer for one-way synchronizer  
A pin-type, double-acting, one-way synchronizer mechanism (22) with friction clutches (24,36 and 26,38), jaw clutches (28,12c and 30,16b) and self-energizing ramps. The ramps act between a shaft...
5092439 Synchronizer with deep splines & improved boost ramps  
A compound transmission (12) including main and auxiliary transmission sections (14,15) having several pin-type, double-acting, self-energizing synchronizer mechanisms (60,62,84). The several...
5092438 Synchronizer with self-energizing  
A pin-type, double-acting synchronizer mechanism (22) with friction clutches (24,36 and 26,38), jaw clutch (28,14b and 30,16b) and self-energizing ramps. The ramps act between a shaft (12) and a...
5086897 Pre-energizer pins for a synchronizer  
A pin-type, double-acting synchronizer mechanism (22) with friction clutches (24,36 and 26,38), jaw clutch 28,14b and 30,16b) and self-energizing ramps. The ramps act between a shaft (12) and a...
5069079 Self-energizing synchronizer  
A synchronizer of the pin type employing a friction cone on the gear to be engaged. The synchronizing ring employs pins positively drivingly engaging an axially movable dogged shifting clutch...
4796741 Synchronizer blocker pin mounting structure  
A synchronizer assembly having a clutch collar disposed between axially spaced friction rings. Blocker pins are mounted by a cylindrical shoulder at one end thereof into cylindrical bores formed in...
4515029 Compound variable mechanical advantage shifting mechanism  
A variable mechanical advantage/variable effective length shifting mechanism (30) is provided, preferably for shifting a synchronized positive clutch transmission. A compound mechanism comprises a...
4502346 Variable mechanical advantage torque arm  
A variable mechanical advantage/variable effective length torque arm assembly (100) for a synchronized transmission is provided. The torque arm assembly comprises a substantially rigid body (102)...
4497396 Variable mechanical advantage shift lever  
A variable mechanical advantage/effective length shift lever assembly (12) of the first class lever type for a synchronized transmission (10) is provided. The shift lever assembly comprises a...
4344335 Power distributing device for vehicles  
A power distributing device for four-wheel-drive vehicle including an input shaft, a first output shaft for transmitting power to rear wheels, a second output shaft for transmitting power to front...
4341295 Synchronizing device  
A synchronizing device, particularly for automobile gear units with an axially slidable sleeve. Rams pass axially through the sleeve and there are means in the sleeve for limiting the shifting...
4162001 Free ring synchronizer having oppositely acting spring means  
A free ring synchronizer is provided with improved resilient means for circumferentially biasing a pair of axially spaced friction rings in opposite directions. The resilient means is a coil spring...
3804218 INERTIA SPEED SYNCHRONIZER  
The synchronizer has a spline coupling in the disk part of which there are made through holes with interlocking faces. Passing through these holes are pins that carry a ring with a conical face...
3739890 POSITIVE SYNCHROMESH GEARS  
A positive synchromesh gear device of the free ring type has, in the known way, two synchronizing rings which cooperate with respective frusto-conical coupling surfaces of a driving member and a...
3695403 SYNCHRONIZING MECHANISMS FOR POWER TRANSMISSIONS  
A device for synchronizing the speed of two torque transmitting members of a vehicle gearbox has a cone clutch engagable by actuating pins which pass through clearance holes in an axially slidable...
3419121 Positive-clutch coupling arrangements having synchronizer mechanisms and cylindricalbearing means  
3419120 Transmission synchronizing clutch with balk pins that are circumferentially biased  
3365039 Positive-clutch synchroniser mechanism  
3286801 Synchronizing clutch with multiple conical discs  
3221851 Synchronized positive clutches  
3093007 Countershaft gearing noise eliminator  
2883021 Clutch-brake synchronizer mechanism for reversing gear  
2814373 Synchronizer  
Matches 1 - 40 out of 40