Patents by Inventor Peter Leng

Peter Leng 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).

  • Patent number: 8598475
    Abstract: A switch assembly for the lift-and-slide roof of a vehicle that includes a housing, an actuating element, a first pair of movable electrical switching contacts, and a second pair of movable electrical switching contacts. Each longitudinal wall of the housing comprises a cross-shaped groove including a cross-shaped guiding track. The cross shaped groove receives a projecting member of the actuating element. The guiding track receives a pressure piece carried by the actuating element. The cross shaped groove has end surfaces which form abutment surfaces for the corresponding surfaces of the projecting member.
    Type: Grant
    Filed: June 2, 2010
    Date of Patent: December 3, 2013
    Assignee: Delphi Technologies, Inc.
    Inventors: Peter Leng, Janusz Lipka
  • Publication number: 20120097507
    Abstract: A switch assembly for the lift-and-slide roof of a vehicle that includes a housing, an actuating element, a first pair of movable electrical switching contacts, and a second pair of movable electrical switching contacts. Each longitudinal wall of the housing comprises a cross-shaped groove including a cross-shaped guiding track. The cross shaped groove receives a projecting member of the actuating element. The guiding track receives a pressure piece carried by the actuating element. The cross shaped groove has end surfaces which form abutment surfaces for the corresponding surfaces of the projecting member.
    Type: Application
    Filed: June 2, 2010
    Publication date: April 26, 2012
    Inventors: Peter Leng, Janusz Lipka
  • Publication number: 20120007378
    Abstract: An overhead console for a vehicle interior, comprising a storage module provided with a housing having an aperture, a cover pivotally mounted on the housing, a receptacle is pivotally mounted to the cover between a folded position and an unfolded position. The storage module can be set in a storage configuration, cover closed and receptacle folded inside the housing, or in a deployed configuration, cover open and receptacle unfolded allowing the user to easily grab an object stored in the receptacle. The storage configuration requires minimal height in the overhead module and the deployed configuration provides maximum accessibility.
    Type: Application
    Filed: June 20, 2011
    Publication date: January 12, 2012
    Applicant: DELPHI TECHNOLOGIES, INC.
    Inventors: PETER LENG, JANUSZ LIPKA
  • Publication number: 20110233038
    Abstract: A switch assembly comprises a housing, an actuating member mounted on the housing and a plurality of electrical switching members. The actuating member is able to translate frontward and backward and to pivot upward and downward, thus cooperating with the electrical switching members to control the roof displacements. The switch assembly further comprises two sliders solely able to translate along the longitudinal axis. The sliders are driven by the actuating member and are cooperating with the switching members in order to generate a switching function controlling the roof displacements. The switching function is derived from the positions of the switching members actuated by both sliders.
    Type: Application
    Filed: March 8, 2011
    Publication date: September 29, 2011
    Applicant: DELPHI TECHNOLOGIES, INC.
    Inventors: JANUSZ LIPKA, PETER LENG, SEBASTIAN MELFRIED
  • Patent number: 7775800
    Abstract: A device for electrically interconnecting two relatively rotating members, such as a vehicle steering wheel and steering column assembly, has a stationary housing portion carried with the steering column assembly and a moving housing portion carried with the steering wheel. A plurality of flexible, electrically conductive wires are spirally wound around the device between the two housing portions. Each conductive wire is guided in a direction-reversing loop formed therein. Each conductive wire is affixed at each of its two respective ends at electrical terminals.
    Type: Grant
    Filed: April 8, 2008
    Date of Patent: August 17, 2010
    Assignee: Delphi Technologies, Inc.
    Inventors: Erik Reischl, Sven Kuerschner, Dieter Kurz, Peter Leng
  • Publication number: 20090038829
    Abstract: A printed circuit board for population with surface-mounted devices is provided simultaneously with a lead frame, which has a three-dimensional shape and which is surrounded by a plastic.
    Type: Application
    Filed: June 8, 2007
    Publication date: February 12, 2009
    Inventors: Erik Reischl, Peter Leng
  • Patent number: 7485819
    Abstract: A steering column switch, especially for a motor vehicle, contains a switch lever, which is activated transversely and which has a magnetic signal transmitter, to which several stationary magnetic-field sensors coupled to an evaluation unit are allocated for determining the switch positions of the switch lever. The switch lever supports a rotary switch and the signal transmitter and also the magnetic-field sensors are used for determining the switch positions of the rotary switch.
    Type: Grant
    Filed: June 5, 2007
    Date of Patent: February 3, 2009
    Assignee: Delphi Technologies, Inc.
    Inventors: Erik Reischl, Peter Leng, Klaus Schnell, Joachim Koehler
  • Publication number: 20080254646
    Abstract: An electrical connecting device, in particular for arrangement between steering wheel and steering column switch module of a motor vehicle, comprises a stationary housing portion and a housing portion rotatable relative thereto, which in each case carry a terminal unit and surround at least one spirally wound flexible electrical wire which is in each case connected terminally to the terminal units and guided in a direction-changing loop within the housing. At least one additional, spirally wound, flexible electrical wire is provided, which is connected to the terminal units and which is guided in a direction-reversing loop within the housing.
    Type: Application
    Filed: April 8, 2008
    Publication date: October 16, 2008
    Inventors: Erik Reischl, Sven Kuerschner, Dieter Kurz, Peter Leng
  • Publication number: 20080219023
    Abstract: In a printed circuit board for fitting with a three-dimensionally shaped punched grid comprising a plurality of current paths partially encapsulated by plastic and at least one electric or electronic component the punched grid is of angular construction. In this case free end faces of the current paths of the punched grid extending over the legs make contact with the printed circuit board and between the current paths the component is arranged in a defined orientation.
    Type: Application
    Filed: February 27, 2008
    Publication date: September 11, 2008
    Inventors: Manfred J. Groben, Peter Leng
  • Publication number: 20080029370
    Abstract: A steering column switch, especially for a motor vehicle, contains a switch lever, which is activated transversely and which has a magnetic signal transmitter, to which several stationary magnetic-field sensors coupled to an evaluation unit are allocated for determining the switch positions of the switch lever. The switch lever supports a rotary switch and the signal transmitter and also the magnetic-field sensors are used for determining the switch positions of the rotary switch.
    Type: Application
    Filed: June 5, 2007
    Publication date: February 7, 2008
    Inventors: Erik Reischl, Peter Leng, Klaus Schnell, Joachim Koehler
  • Publication number: 20070074956
    Abstract: A rotary/pull switch , in particular a light switch for a motor vehicle, includes an actuating element having a base and axle that is guided in a housing. A permanent magnet is associated with the axle and several magnetic field sensors are associated with the base for determining the switching positions of the actuating element.
    Type: Application
    Filed: September 28, 2006
    Publication date: April 5, 2007
    Inventors: Joachim Koehler, Peter Leng, Klaus Schnell
  • Patent number: 6849815
    Abstract: A steering switch for vehicles, especially a switch for front and back windscreen wiping/washing switches, including two rotating switches arranged as a distance from each other and integrated into a switch lever, said rotating switches including contact bridges provided with a plurality of contact arms which are respectively secured onto a rotating switch element, and impinge upon the switch contact bridges with associated connecting contacts which are connected to the contacts on the edge of the network.
    Type: Grant
    Filed: June 1, 2002
    Date of Patent: February 1, 2005
    Assignee: Delphi Technologies, Inc.
    Inventor: Peter Leng
  • Publication number: 20040173444
    Abstract: The invention relates to a steering column switch for vehicles, especially a switch for front and back windscreen wiping/washing switches comprising two rotating switches (6, 17) arranged at a distance from each other and integrated into a switch lever (1). Said rotating switches comprise contact bridges provided with a plurality of contact arms which are respectively secured onto a rotating switch element (8), and impinge upon the switch contact bridges (14, 21) with associated connecting contacts (16, 23) which are connected to the contacts on the edge of the network. Said connecting contacts (16, 23) are connected to the contacts of the vehicle wiring system by a flexible printed circuit board (29). Starting form the connection (30) with the vehicle wiring system, said printed circuit board (29) comprises a line (31) which branches off into two other lines (35, 36) with a respective connection (37, 38), whereby one of said branches leads into another line (41) with a connection (42).
    Type: Application
    Filed: December 9, 2003
    Publication date: September 9, 2004
    Inventor: Peter Leng
  • Patent number: 6781071
    Abstract: An actuating element for an electric switch, especially for a steering wheel switch in a motor vehicle, impinges upon at least one switching contact and is pivotally mounted on a housing of said switch. A firm hinge is provided as a bearing, connecting the actuating element to a latched wall. The wall runs parallel to the wall of the housing or replaces the wall of the housing.
    Type: Grant
    Filed: March 21, 2003
    Date of Patent: August 24, 2004
    Assignee: Delphi Technologies, Inc.
    Inventors: Peter Leng, Paul Junker, Hermann Mahr
  • Publication number: 20030155219
    Abstract: An actuating element for an electric switch, especially for a steering wheel switch in a motor vehicle, impinges upon at least one switching contact and is pivotally mounted on a housing of said switch. A firm hinge is provided as a bearing, connecting the actuating element to a latched wall. The wall runs parallel to the wall of the housing or replaces the wall of the housing.
    Type: Application
    Filed: March 21, 2003
    Publication date: August 21, 2003
    Inventors: Peter Leng, Paul Junker, Hermann Mahr
  • Patent number: 6525283
    Abstract: A multifunction pushbutton switch for mounting on a steering wheel (1) of an automobile comprises an oblong housing (11) accommodating a contact assembly (40) featuring circuit elements (42), comprises at least one automatically restoring pushbutton (10), a switching element (30) acting on the circuit elements (42), and comprises an actuating ridge (23) provided with two opposing actuating faces (23,26) to enable variable use of the multifunction pushbutton switch on the steering wheel (1) of an automobile, the pushbutton (10) is mounted so as to allow toggling and to be centered on the housing (11) and has a cross section which transverse to the pushbutton's mounting axis (22) is symmetric, said mounting axis (22) extending parallel to the actuating ridge (23).
    Type: Grant
    Filed: April 28, 1998
    Date of Patent: February 25, 2003
    Assignee: Delphi Technologies, Inc.
    Inventor: Peter Leng
  • Patent number: 6365852
    Abstract: A steering column switch for motor vehicles comprises at least one wiper/washer switch (6 and 31), which is an integral part of a switch lever (1), whereby the contact bridge (16 and 37) of the wiper/washer switch is held in position on a rotary switch member (11 and 32) and acts with several contact arms (18) on switch contact paths (21 and 43) with associate connection contacts (23 and 41). The contact bridge (16 and 37) and the switch contact paths (21 and 41) interact to transfer switch function data in Gray code. This type of coding permits a reduced number of connection lines (25) and connection contacts (23 and 41), compared with the number of switch positions and, at the same time, permits relatively high switching reliability.
    Type: Grant
    Filed: March 14, 2000
    Date of Patent: April 2, 2002
    Assignee: Delphi Technologies, Inc.
    Inventors: Peter Leng, Paul Junker
  • Publication number: 20010002646
    Abstract: An engine coolant thermostat of the type having a thermally expansible wax power element acting against a diaphragm and piston to move a poppet. The poppet has a retainer attached thereto which has portions sliding in slots on the thermostat housing; and these portions contact the ends of the slots to limit piston travel in the event of exposure to overtemperature and prevent failure of the thermostat.
    Type: Application
    Filed: April 28, 1998
    Publication date: June 7, 2001
    Inventor: PETER LENG
  • Patent number: 6121558
    Abstract: A steering column switch (1) comprises a carrier (2) with coordinated plug-in fastening (3), which is secured on a holder of the casing tube of the steering column of a motor vehicle, surrounded by a steering column housing, and keys (26, 30, 39) provided with switch elements. On the carrier (2) a plurality of keys (26, 30, 39) acting in different directions of activation are mounted, and these act on contact elements (13, 14) arranged in the carrier (2).
    Type: Grant
    Filed: July 14, 1998
    Date of Patent: September 19, 2000
    Assignee: Eaton Corporation
    Inventors: Peter Leng, Hans-Gunter Weiss, Thomas Reuter, Paul Junker
  • Patent number: 6011228
    Abstract: A push-button nonrestoring switch having a push-button pivoted on a switch housing with a rocker switching member pivoted on the housing, with a tappet member pivoted on the push-button and engaging the rocker switching member for effecting toggled movement from a neutral to a switching position either side of the neutral position.
    Type: Grant
    Filed: March 8, 1996
    Date of Patent: January 4, 2000
    Assignee: Eaton Controls GmbH & Co. KG
    Inventor: Peter Leng