Patents by Inventor Hussam Helmi

Hussam Helmi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Steering system in a vehicle
    Patent number: 9108666
    Abstract: The invention relates to a steering system in a vehicle, comprising a steering shaft (3) for transmitting a steering angle predetermined by the driver and an electric servomotor (7) for producing a supporting driving torque, wherein the servomotor (7) is coupled to the steering shaft (3). The steering shaft (3) and the servomotor (7) are accommodated in a common bearing housing (8), wherein the steering shaft (3) and/or the motor shaft (15) of the servomotor (7) are accommodated in at least one adjustable eccentric bearing (30, 31).
    Type: Grant
    Filed: April 26, 2012
    Date of Patent: August 18, 2015
    Assignee: Robert Bosch GmbH
    Inventors: Michael Pesch, Hussam Helmi
  • Endshield
    Patent number: 9006961
    Abstract: The invention relates to a bearing shield (5) for an electrical motor having a rotor and a stator, wherein the bearing shield (5) has a receptacle (25) for a bearing (400) for bearing a shaft of the rotor (100) and wherein the bearing shield is arranged in a housing (35) of an electrical motor, wherein the bearing shield has a current carrier (13, 23, 24, 60) which is configured to connect at least one coil (74) of the stator to a power connection or to another coil (74) of the stator.
    Type: Grant
    Filed: November 23, 2010
    Date of Patent: April 14, 2015
    Assignee: Robert Bosch GmbH
    Inventor: Hussam Helmi
  • STEERING SYSTEM IN A VEHICLE
    Publication number: 20140131132
    Abstract: The invention relates to a steering system in a vehicle, comprising a steering shaft (3) for transmitting a steering angle predetermined by the driver and an electric servomotor (7) for producing a supporting driving torque, wherein the servomotor (7) is coupled to the steering shaft (3). The steering shaft (3) and the servomotor (7) are accommodated in a common bearing housing (8), wherein the steering shaft (3) and/or the motor shaft (15) of the servomotor (7) are accommodated in at least one adjustable eccentric bearing (30, 31).
    Type: Application
    Filed: April 26, 2012
    Publication date: May 15, 2014
    Applicant: Robert Bosch GmbH
    Inventors: Michael Pesch, Hussam Helmi
  • ENDSHIELD
    Publication number: 20130015737
    Abstract: The invention relates to a bearing shield (5) for an electrical motor having a rotor and a stator, wherein the bearing shield (5) has a receptacle (25) for a bearing (400) for bearing a shaft of the rotor (100) and wherein the bearing shield is arranged in a housing (35) of an electrical motor, wherein the bearing shield has a current carrier (13, 23, 24, 60) which is configured to connect at least one coil (74) of the stator to a power connection or to another coil (74) of the stator.
    Type: Application
    Filed: November 23, 2010
    Publication date: January 17, 2013
    Applicant: ROBERT BOSCH GMBH
    Inventor: Hussam Helmi
  • Electrical machine having a rotor bearing integrated in the stator
    Patent number: 7459818
    Abstract: The invention relates to an electrical machine and a method for assembling an electrical machine. The electrical machine includes a stator (1), which is received in a housing. The housing is closed by a housing cap (12). The electrical machine further includes a rotor (7), which includes a shaft (5) that is rotatably received in roller bearings (4). The roller bearings (4) are received by bearing rings (2), which are supported in the stator (1) of the electrical machine.
    Type: Grant
    Filed: September 18, 2007
    Date of Patent: December 2, 2008
    Assignee: Robert Bosch GmbH
    Inventor: Hussam Helmi
  • ELECTRICAL MACHINE HAVING A ROTOR BEARING INTEGRATED IN THE STATOR
    Publication number: 20080054747
    Abstract: The invention relates to an electrical machine and a method for assembling an electrical machine. The electrical machine includes a stator (1), which is received in a housing. The housing is closed by a housing cap (12). The electrical machine further includes a rotor (7), which includes a shaft (5) that is rotatably received in roller bearings (4). The roller bearings (4) are received by bearing rings (2), which are supported in the stator (1) of the electrical machine.
    Type: Application
    Filed: September 18, 2007
    Publication date: March 6, 2008
    Inventor: Hussam Helmi
  • Electrical machine with a rotor bearing that is integrated inside the stator
    Publication number: 20060152096
    Abstract: The invention relates to an electrical machine and a method for assembling an electrical machine. The electrical machine includes a stator (1), which is received in a housing. The housing is closed by a housing cap (12). The electrical machine further includes a rotor (7), which includes a shaft (5) that is rotatably received in roller bearings (4). The roller bearings (4) are received by bearing rings (2), which are supported in the stator (1) of the electrical machine.
    Type: Application
    Filed: October 13, 2003
    Publication date: July 13, 2006
    Inventor: Hussam Helmi