About 95 results
https://drivepatents.com/patents/969948 · 17 Sep 2014
A supercharger includes a supercharger housing, a primary rotor having a primary rotor shaft fixed to rotate therewith. A ring gear with internal teeth is attached to a transmission housing portion of the supercharger housing. A sun gear is fixed to the pr...
https://drivepatents.com/patents/971035 · 20 Aug 2014
A rotational element coupling device in a supercharger includes a rotatable output shaft having tapered external splines and an output shaft axis of rotation. A coupling disk has a disk axis of rotation coaxial with the output shaft axis of rotation, a tap...
https://drivepatents.com/patents/987191 · 21 Aug 2013
This disclosure provides a data transmission device used between a charger and an electric vehicle, including an internal interface compatible with messages or commands of a first protocol; an external interface compatible with messages or commands of a se...
https://drivepatents.com/patents/987192 · 21 Aug 2013
The present invention discloses a multi-standard compatible electrical vehicle charger, including a power converter having an interface compatible with messages or instructions of an internal protocol; when the electrical vehicle charger charges an electri...
https://drivepatents.com/patents/999743 · 1 Aug 2012
A power flow regulator includes a plurality of bi-directional DC-DC converters, each of said converters comprising a first input, a second input, a first output and a second output; and a capacitor electrically connected between the first and second inputs...
https://drivepatents.com/patents/1002075 · 30 May 2012
A method is provided for regenerating a LNT (13) in a diesel engine (9) exhaust aftertreatment system (7). Typically, the aftertreatment system (7) comprises a fuel reformer (12), a LNT (13), and a SCR catalyst (14) in that order. Over the course of the re...
https://drivepatents.com/patents/1012579 · 1 Jun 2011
A fuel vapor emission system for small engine gas tank which does not require redesign or retooling for manufacturing of the tank (10). A new filler tube (14) has the lower end positioned to cause fuel to rise rapidly in the tube (14) before the tank (10) ...
https://drivepatents.com/patents/1067770 · 3 May 2006
A fuel filler tube assembly (16) including a one-way valve or check valve (18). The tube assembly is adaptable for pre-assembly on either a metal or plastic fuel tank (12) and employs a common check valve (18) with an adapter tube (20) for plastic tanks. T...
https://drivepatents.com/patents/1068198 · 19 Apr 2006
A coupling device (11) of the type including a clutch assembly (29) actuation of which is responsive to fluid pressure in a clutch piston apply chamber (43), and a series of fluid passages (53,55,57,59) communicating the chamber to a control valve assembly...
https://drivepatents.com/patents/1069831 · 22 Feb 2006
A pump-motor unit (35) including a swashplate (95) having a neutral position (FIG. 3) and first and second displaced positions and comprising first (87) and second (89) pressure actuators associated with the swashplate. Displacement of the swashplate is pr...