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Mehta, MI
Hersh H. Mehta, Rochester Hills, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20080282355 | DOCUMENT CONTAINER DATA STRUCTURE AND METHODS THEREOF - Several embodiments of the present invention take the form of a file-container data structure encoded in a computer readable medium for storing files and associated metadata in a manner so that the integrity of such files are maintained and verifiable. Some embodiments take the form of a method for forming a file-container data structure. Several embodiments take the form of a method for viewing file-container data structures Some embodiments take the form of a method for authenticating a file-container data structure. | 11-13-2008 |
Himanshu H. Mehta, Ann Arbor, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20120084942 | HOOD HINGE ASSEMBLY FOR VEHICLE - A hood hinge assembly is provided for operatively attaching a hood to a vehicle. The assembly includes a base link configured to be coupled to the vehicle; a deploy link coupled to the base link; and a hood link coupled to the deploy link and configured to be coupled to the hood. In a first transition from a first position into a second position, the base link and the deploy link pivot with one another relative to the base link, and, in a second transition from the first position into a third position, the hood link pivots relative to the deploy link. | 04-12-2012 |
Jatinkumar Harjivan Mehta, Ann Arbor, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20100205444 | Software Program for Encrypting and Decrypting, Digital Media; Photograph and Video and encoding an expiration date in them. - The digital media, photograph and video encryption and decryption software will encrypt the photograph or video and a provision is provided to put an expiration date on the photograph or video, after the expiration date the Software program will give a message saying the photograph or video has expired and not decrypt the photograph or video for viewing. The encryption key can be stored on an online web account, which can be modified by the user and lets the user; change the expiration date of a particular photograph or video. All the information; encryption key, expiration date; will be stored inside the encrypted media, photograph or video as a digital watermark or in a separate file based on user preference. | 08-12-2010 |
Kanu Chunilal Mehta, Novi, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20120068496 | COST-EFFECTIVE, LIGHTWEIGHT, THERMOPLASTIC AUTOMOTIVE BODY STRUCTURE MANUFACTURED BY SINGLE STEP ROTO-MOLDING PROCESS - The invention provides a structure for automotive vehicle manufactured by rotational molding process having enough stiffness, strength and durability to sustain the weight of passengers without requiring any supporting sub-frames. The multilayer structure along with foam layer is used to provide additional impact strength and reliability to the structure of the vehicle against accidents. The single step production of structurally complex shaped body parts for automotive vehicle enables economic manufacturing and assembly of the automotive vehicle. | 03-22-2012 |
Raj Mehta, Westland, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20110061237 | Tubular B-Pillar to Stamped Rocker Joint and Method of Assembling The Same - A pillar to rocker joint assembly comprising a tubular pillar having a pinched flange near a lower end of the pillar is joined to a rocker assembly including a side sill and rocker reinforcement. A method of making a pillar to rocker joint assembly that comprises a vehicle structural support is formed by welding a structural support pillar to an outer body panel through an access opening in the pillar and welding a rocker reinforcement to a side sill. The rocker reinforcement is welded to the pillar through an access opening in the side sill, an access hole in the body outer panel, and an access opening in the pillar that is vertically spaced relative to the first access opening. A bottom flange of the B-pillar is welded to a lower edge flange of the rocker reinforcement and a lower edge flange of the side sill. | 03-17-2011 |
Vivek Mehta, Bloomfield Hills, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20090018733 | RPM TO TORQUE TRANSITION CONTROL - An engine control module comprises a torque control module, an engine speed (RPM) control module, and an actuator module. The torque control module determines a first desired torque based on a requested torque. The RPM control module selectively determines a second desired torque based on a desired RPM. The torque control module determines the first desired torque further based on the second desired torque when the engine control module is transitioning from an RPM control mode to a torque control mode. The RPM control module determines the second desired torque further based on the first desired torque when the engine control module is transitioning from the torque control mode to the RPM control mode. The actuator module controls an actuator of an engine based on the first and second desired torques. | 01-15-2009 |
| 20090118985 | SECURED COUNT OF CYLINDERS FUELED IN A COORDINATED TORQUE CONTROL SYSTEM - A control system for a vehicle includes a first counter that indicates a first count of a number of cylinders of an engine of the vehicle that are fueled. A second counter indicates a second count of the number of cylinders that are fueled. A control module determines a secure count based on the first count and the second count. The control module adjusts torque output of the engine based on the secure count. | 05-07-2009 |
| 20090204280 | METHOD AND SYSTEM FOR CONTROLLING A HYBRID VEHICLE - A hybrid controller for controlling a hybrid vehicle is set forth. The hybrid vehicle has an engine, an electric motor and an engine controller determining a crankshaft torque. The hybrid controller includes an optimization module determining an electric motor torque, determining an engine torque and communicating the engine torque from the hybrid controller to the engine controller. The hybrid controller also includes a motor control module controlling the electric motor based on the electric motor torque. | 08-13-2009 |
| 20090276137 | METHOD TO INCLUDE FAST TORQUE ACTUATORS IN THE DRIVER PEDAL SCALING FOR CONVENTIONAL POWERTRAINS - An engine control system comprises a pedal torque determination module, a driver interpretation module, and an actuation module. The pedal torque determination module determines a zero pedal torque based on a desired engine torque at a zero accelerator pedal position and a minimum torque limit for an engine system. The driver interpretation module determines a driver pedal torque based on the zero pedal torque and an accelerator pedal position. The actuation module controls at least one of a throttle area, spark timing, and a fuel command based on the driver pedal torque. | 11-05-2009 |
| 20100075803 | SECURING THROTTLE AREA IN A COORDINATED TORQUE CONTROL SYSTEM - An engine system includes a throttle actuator module and a torque control module. The throttle actuator module controls a throttle actuator based on a desired throttle area. The torque control module determines an actuator torque. The torque control module determines a rate limited torque, a maximum torque, and a minimum torque based on the actuator torque and a predetermined rate of change. The torque control module determines the desired throttle area based on the actuator torque when the rate limited torque is greater than the maximum torque. The torque control module determines the desired throttle area based on the actuator torque when the rate limited torque is less than the minimum torque. | 03-25-2010 |
| 20100280738 | METHOD AND SYSTEM FOR CONTROLLING TORQUE DURING A VEHICLE LAUNCH CONDITION - A method and control module for controlling an engine includes a requested torque module that generates a requested torque and a maximum toque capacity module that determines a maximum torque capacity corresponding to a maximum torque capacity of the engine. A launch trim torque threshold determination module determines a launch trim torque threshold. A comparison module that compares the requested torque and the launch trim torque threshold. An output module that applies a fast rate limit to the requested torque up to the launch trim threshold when the requested torque is less than the launch trim torque threshold and a shower rate limited torque request when the requested torque is greater than the launch trim torque threshold. | 11-04-2010 |
Yogesh Mehta, Auburn Hills, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20100227720 | SPROCKET RANDOMIZATION FOR ENHANCED NVH CONTROL - A sprocket includes a plurality of teeth along the outer circumference of the sprocket, where the teeth include at least a first tooth variant with a first involute length between a root and a tip radii of the sprocket and a first curvature at a given radius of the sprocket and at least a second tooth variant with a second involute length between a root and a tip radii of the sprocket and a second curvature at the given radius of the sprocket. The first curvature is different than the second curvature at a given radius of the sprocket. Such variants are arranged around the circumference in a predetermined way. | 09-09-2010 |