Patents Assigned to Arad Measuring Technologies Ltd.
  • Patent number: 10330507
    Abstract: A meter register is disclosed herein, the meter register having a register body and a face cap secured to a cup forming an internal cavity, the face cap is sealed to the register body, a microprocessor and an antenna to transmit radio waves that is electrically coupled to the microprocessor are both contained within the internal cavity. A self-contained power source is coupled to the antenna, and a sensor is coupled to the microprocessor and adapted to sense movement of water through a meter. The microprocessor, power source, and sensor are contained within the internal cavity, and the internal cavity is at a different pressure than atmospheric pressure, and environmentally separated from the external atmosphere such that the antenna transmits from the antenna meter volume measurements. A utility meter having the aforementioned meter register is also disclosed.
    Type: Grant
    Filed: April 25, 2016
    Date of Patent: June 25, 2019
    Assignee: Arad Measuring Technologies Ltd.
    Inventor: Dan Winter
  • Patent number: 9903736
    Abstract: A utility meter includes: a meter body having a chamber through which material passes; a measuring unit contained within the chamber; and a register attached to the chamber. The register includes a register body and an electronics unit operatively connected to the measuring unit and positioned within the register body. The electronics unit coacts with the measuring unit to determine at least one of a volume of flow and a flow rate of a fluid traveling through the chamber. The register also includes a multiple resonance antenna operatively connected to the electronics unit and positioned within the register.
    Type: Grant
    Filed: September 17, 2015
    Date of Patent: February 27, 2018
    Assignee: Arad Measuring Technologies Ltd.
    Inventors: Snir Azulay, Yosi Twina, Yonatan Kemelman, Manny Greenberg
  • Patent number: 9356334
    Abstract: A method and apparatus for measuring a fluid and determining a leak comprising the steps of providing a meter and a meter register coacting with the meter. When a leak is detected, a signal is transmitted from the meter register regarding fluid consumption. The transmitted signal indicates a leak either when the measured flow rate remains a fixed volume over a fixed period of time, or the measured flow rate exceeds a threshold value.
    Type: Grant
    Filed: January 20, 2012
    Date of Patent: May 31, 2016
    Assignee: Arad Measuring Technologies Ltd.
    Inventor: Dan Winter
  • Patent number: 8448845
    Abstract: A meter for flowing material, e.g., water, has a meter register having an electronic display, e.g., an LED or LCD display, and a mechanical read-out display driven by a stepper motor to record units of water that flowed through the meter. In the event of an electrical power failure, the LED or LCD readout values are lost, however, the mechanical read-out values remain. Further, signals are transmitted to a microprocessor of a meter register to change the rotation of the stepper motor so that the meter register can be used with different types of meters. Still further, a meter generator co-acting with a meter register forwards an electrical pulse signal after a quantity of material or utility passes through a water meter to a microprocessor of a remote reader. The remote reader includes an odometer coupled to a stepper motor.
    Type: Grant
    Filed: February 6, 2012
    Date of Patent: May 28, 2013
    Assignee: Arad Measuring Technologies Ltd.
    Inventors: Dan Winter, Ronald N. Koch
  • Publication number: 20120191380
    Abstract: A method and apparatus for measuring a fluid and determining a leak comprising the steps of providing a meter and a meter register coacting with the meter. When a leak is detected, a signal is transmitted from the meter register regarding fluid consumption. The transmitted signal indicates a leak either when the measured flow rate remains a fixed volume over a fixed period of time, or the measured flow rate exceeds a threshold value.
    Type: Application
    Filed: January 20, 2012
    Publication date: July 26, 2012
    Applicant: ARAD MEASURING TECHNOLOGIES LTD.
    Inventor: Dan Winter
  • Publication number: 20120179393
    Abstract: A meter for flowing material, e.g., water, has a meter register having an electronic display, e.g., an LED or LCD display, and a mechanical read-out display driven by a stepper motor to record units of water that flowed through the meter. In the event of an electrical power failure, the LED or LCD readout values are lost, however, the mechanical read-out values remain. Further, signals are transmitted to a microprocessor of a meter register to change the rotation of the stepper motor so that the meter register can be used with different types of meters. Still further, a meter generator co-acting with a meter register forwards an electrical pulse signal after a quantity of material or utility passes through a water meter to a microprocessor of a remote reader. The remote reader includes an odometer coupled to a stepper motor.
    Type: Application
    Filed: February 6, 2012
    Publication date: July 12, 2012
    Applicant: ARAD MEASURING TECHNOLOGIES LTD.
    Inventors: Dan Winter, Ronald N. Koch
  • Patent number: 8157160
    Abstract: A meter for flowing material, e.g., water, has a meter register having an electronic display, e.g., an LED or LCD display, and a mechanical read-out display driven by a stepper motor to record units of water that flowed through the meter. In the event of an electrical power failure, the LED or LCD readout values are lost, however, the mechanical read-out values remain. Further, signals are transmitted to a microprocessor of a meter register to change the rotation of the stepper motor so that the meter register can be used with different types of meters. Still further, a meter generator co-acting with a meter register forwards an electrical pulse signal after a quantity of material or utility passes through a water meter to a microprocessor of a remote reader. The remote reader includes an odometer coupled to a stepper motor.
    Type: Grant
    Filed: June 23, 2010
    Date of Patent: April 17, 2012
    Assignee: Arad Measuring Technologies Ltd.
    Inventors: Dan Winter, Ronald N. Koch
  • Patent number: 8109131
    Abstract: A method and apparatus for measuring a fluid and determining a leak comprising the steps of providing a meter and a meter register coacting with the meter. When a leak is detected, a signal is transmitted from the meter register regarding fluid consumption. The transmitted signal indicates a leak either when the measured flow rate remains a fixed volume over a fixed period of time, or the measured flow rate exceeds a threshold value.
    Type: Grant
    Filed: January 14, 2008
    Date of Patent: February 7, 2012
    Assignee: Arad Measuring Technologies Ltd.
    Inventor: Dan Winter
  • Publication number: 20100302061
    Abstract: A meter for flowing material, e.g., water, has a meter register having an electronic display, e.g., an LED or LCD display, and a mechanical read-out display driven by a stepper motor to record units of water that flowed through the meter. In the event of an electrical power failure, the LED or LCD readout values are lost, however, the mechanical read-out values remain. Further, signals are transmitted to a microprocessor of a meter register to change the rotation of the stepper motor so that the meter register can be used with different types of meters. Still further, a meter generator co-acting with a meter register forwards an electrical pulse signal after a quantity of material or utility passes through a water meter to a microprocessor of a remote reader. The remote reader includes an odometer coupled to a stepper motor.
    Type: Application
    Filed: June 23, 2010
    Publication date: December 2, 2010
    Applicant: ARAD MEASURING TECHNOLOGIES LTD.
    Inventors: Dan Winter, Ronald N. Koch
  • Patent number: 7775422
    Abstract: A meter for flowing material, e.g., water, has a meter register having an electronic display, e.g., an LED or LCD display, and a mechanical read-out display driven by a stepper motor to record units of water that flowed through the meter. In the event of an electrical power failure, the LED or LCD readout values are lost, however, the mechanical read-out values remain. Further, signals are transmitted to a microprocessor of a meter register to change the rotation of the stepper motor so that the meter register can be used with different types of meters. Still further, a meter generator co-acting with a meter register forwards an electrical pulse signal after a quantity of material or utility passes through a water meter to a microprocessor of a remote reader. The remote reader includes an odometer coupled to a stepper motor.
    Type: Grant
    Filed: June 9, 2004
    Date of Patent: August 17, 2010
    Assignee: Arad Measuring Technologies Ltd.
    Inventors: Dan Winter, Ronald N. Koch
  • Patent number: 7663503
    Abstract: A water meter has a meter register having an encoder having electromagnetic wave emitters, e.g., infrared emitters to measure water flow and direction of water flow through the meter. The encoder has two of three spaced emitters directing infrared rays at predetermined time intervals toward a rotating detector wheel having a reflective surface portion and a non-reflective surface portion facing the emitters and an infrared sensor. The reflective surface portion of the detecting wheel reflects the infrared rays incident thereon toward the sensor. A microprocessor connected to the sensor acts on signals from the sensor to determine material flow. The meter register transmits the signal to a distant receiver. The microprocessor of a meter register has an algorithm to prevent the meter register from sending signals until after the meter register or a water meter having a meter register is installed and water moved through the meter.
    Type: Grant
    Filed: October 17, 2006
    Date of Patent: February 16, 2010
    Assignee: Arad Measuring Technologies Ltd.
    Inventor: Dan Winter
  • Publication number: 20080209985
    Abstract: A meter register includes a register body having a rotatable drive shaft coupled thereto. A drive gear is attached to the drive shaft and at least one follower gear is rotatably attached to the register body and coupled with the drive gear. An antenna is provided that includes a first electrically conductive sheet, a second electrically conductive sheet, and an axially extending leg electrically connected to the first electrically conductive sheet and the second electrically conductive sheet. A first electrically conductive sheet is spaced an axial distance away from the second electrically conductive sheet wherein at least a portion of the register body is sandwiched between the first electrically conductive sheet and the second electrically conductive sheet. The meter register can be attached to a meter body and, further, an auxiliary antenna can be attached to the meter register. Also disclosed is a method of operation of a utility measuring system that incorporates the above-described meter register.
    Type: Application
    Filed: January 14, 2008
    Publication date: September 4, 2008
    Applicant: ARAD MEASURING TECHNOLOGIES LTD.
    Inventor: Dan Winter
  • Publication number: 20080106434
    Abstract: A system and method for collecting, at a central station, utility consumption data from a plurality of sites, by a meter unit and a booster unit for each site. The meter unit includes a measuring device for measuring the utility consumption at the respective site; a storage device for storing the measured utility consumption during successive relatively-short time intervals; and a short-range transceiver. This booster unit includes a short-range transceiver for communication with the short-range transceiver of the meter unit at the respective site via a short-range transmission channel; and a long-range transmitter for transmitting utility consumption data to the central station via a long-range transmission channel.
    Type: Application
    Filed: October 18, 2006
    Publication date: May 8, 2008
    Applicant: Arad Measuring Technologies Ltd.
    Inventor: Dan Winter
  • Patent number: 7343795
    Abstract: A meter register includes a sealed register body having a face portion and a body that are coupled to form an internal cavity. The internal cavity includes a rotatble member, a power source and a visual display. A microprocessor is included that coacts with the power source and the rotatable member to determine a volume flow andlor a flow rate through the meter register. The visual display shows a volume of flew measured by the register corresponding to rotations of rotatable members. A detection switch is included for detecting tampering with said register actuating a signal when the register has been tampered with.
    Type: Grant
    Filed: October 10, 2006
    Date of Patent: March 18, 2008
    Assignee: Arad Measuring Technologies LTD
    Inventor: Dan Winter
  • Patent number: 7267014
    Abstract: A water meter register has a shaft for rotating an energy passing wheel having a high transmission portion and a low transmission portion. Energy rays are directed toward one side of the wheel toward a pair of detectors mounted on the other side of the wheel. Each of the detectors generates a first signal when energy passing through the first wheel portion is incident thereon and a second signal when the energy from the devices is incident on the second wheel portion to determine water volume flow rate. In another embodiment, an electronic device acts on the signals from the detectors to provide an adjusted signal that is a more accurate measure of flow rate. In another embodiment, the register includes a plurality of wheels to display measured volume flow, and a stepper motor mount within the wheels to rotate the wheels to present a readable measured volume flow rate.
    Type: Grant
    Filed: September 15, 2005
    Date of Patent: September 11, 2007
    Assignee: Arad Measuring Technologies Ltd.
    Inventor: Dan Winter
  • Publication number: 20070109209
    Abstract: A meter register includes a register body having a rotatable drive shaft coupled thereto. A drive gear is attached to the drive shaft and at least one follower gear is rotatably attached to the register body and coupled with the drive gear. An antenna is provided that includes a first electrically conductive sheet, a second electrically conductive sheet, and an axially extending leg electrically connected to the first electrically conductive sheet and the second electrically conductive sheet. A first electrically conductive sheet is spaced an axial distance away from the second electrically conductive sheet wherein at least a portion of the register body is sandwiched between the first electrically conductive sheet and the second electrically conductive sheet. The meter register can be attached to a meter body and, further, an auxiliary antenna can be attached to the meter register. Also disclosed is a method of operation of a utility measuring system that incorporates the above-described meter register.
    Type: Application
    Filed: October 10, 2006
    Publication date: May 17, 2007
    Applicant: Arad Measuring Technologies Ltd.
    Inventor: Dan Winter
  • Patent number: 7135986
    Abstract: A water meter has a meter register having an encoder having electromagnetic wave emitters, e.g., infrared emitters to measure water flow and direction of water flow through the meter. The encoder has two of three spaced emitters directing infrared rays at predetermined time intervals toward a rotating detector wheel having a reflective surface portion and a non-reflective surface portion facing the emitters and an infrared sensor. The reflective surface portion of the detecting wheel reflects the infrared rays incident thereon toward the sensor. A microprocessor connected to the sensor acts on signals from the sensor to determine material flow. The meter register transmits the signal to a distant receiver. The microprocessor of a meter register has an algorithm to prevent the meter register from sending signals until after the meter register or a water meter having a meter register is installed and water moved through the meter.
    Type: Grant
    Filed: June 9, 2004
    Date of Patent: November 14, 2006
    Assignee: Arad Measuring Technologies Ltd.
    Inventor: Dan Winter
  • Patent number: 7126551
    Abstract: A meter register includes a register body having a rotatable drive shaft coupled thereto. A drive gear is attached to the drive shaft and at least one follower gear is rotatably attached to the register body and coupled with the drive gear. An antenna is provided that includes a first electrically conductive sheet, a second electrically conductive sheet, and an axially extending leg electrically connected to the first electrically conductive sheet and the second electrically conductive sheet. A first electrically conductive sheet is spaced an axial distance away from the second electrically conductive sheet wherein at least a portion of the register body is sandwiched between the first electrically conductive sheet and the second electrically conductive sheet. The meter register can be attached to a meter body and, further, an auxiliary antenna can be attached to the meter register. Also disclosed is a method of operation of a utility measuring system that incorporates the above-described meter register.
    Type: Grant
    Filed: September 27, 2004
    Date of Patent: October 24, 2006
    Assignee: Arad Measuring Technologies LTD
    Inventor: Dan Winter
  • Publication number: 20060162467
    Abstract: A water meter register has a shaft for rotating an energy passing wheel having a high transmission portion and a low transmission portion. Energy rays are directed toward one side of the wheel toward a pair of detectors mounted on the other side of the wheel. Each of the detectors generates a first signal when energy passing through the first wheel portion is incident thereon and a second signal when the energy from the devices is incident on the second wheel portion to determine water volume flow rate. In another embodiment, an electronic device acts on the signals from the detectors to provide an adjusted signal that is a more accurate measure of flow rate. In another embodiment, the register includes a plurality of wheels to display measured volume flow, and a stepper motor mount within the wheels to rotate the wheels to present a readable measured volume flow rate.
    Type: Application
    Filed: September 15, 2005
    Publication date: July 27, 2006
    Applicant: Arad Measuring Technologies, Ltd.
    Inventor: Dan Winter
  • Patent number: RE47407
    Abstract: A method and apparatus for measuring a fluid and determining a leak comprising the steps of providing a meter and a meter register coacting with the meter. When a leak is detected, a signal is transmitted from the meter register regarding fluid consumption. The transmitted signal indicates a leak either when the measured flow rate remains a fixed volume over a fixed period of time, or the measured flow rate exceeds a threshold value.
    Type: Grant
    Filed: November 7, 2012
    Date of Patent: May 28, 2019
    Assignee: Arad Measuring Technologies Ltd.
    Inventor: Dan Winter