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Patent No. 5979328

Vehicular Impact Signaling Device

An apparatus for the deployment of a visible plume to alert other motorists that a proximate motor vehicle has been involved in a collision.

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Attorney: CALFEE, HALTER & GRISWOLD, LLP


Number of applications: 68
Last date: December 16, 2010

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Application No.Application TitleIssue Date
20100314462PARTICULATE MATERIAL APPLICATOR AND PUMP
A nozzle assembly for a material application device includes an expansion chamber for slowing down the velocity of powder fed to the nozzle from a dense phase pump. The nozzle assembly includes a nozzle insert that forms the expansion chamber and provides air assist fun...
12/16/2010
20100221125PUMP WITH SUCTION AND PRESSURE CONTROL FOR DRY PARTICULATE MATERIAL
A pump for particulate material includes a pump chamber wherein material flows into the pump chamber under negative pressure and flows out of the pump chamber under positive pressure. A plurality of pinch valves are provided to control flow of material into and out of t...
09/02/2010
20100215835SURFACE ROTATION SPEED DECTION IN SPRAY SYSTEMS
A spray application system for applying material to a surface of a rotating body such as a beverage can includes a detector that detects the actual speed of rotation of the surface during a spraying operation. This allows a controller to adjust trigger signals for the a...
08/26/2010
20100176215COLOR CHANGE FOR POWDER COATING MATERIAL APPLICATION SYSTEM
A color changer has a common feed passage that is connected to two or more inlet passages. The common feed passage can be reverse purged in a direction that is opposite a direction of powder flow through the common feed passage. A valve element seals a supply port that ...
07/15/2010
20100175617MATERIAL APPLICATION APPARATUS AND METHODS
Apparatus for spraying glass bottle mold bodies, such as blanks and rings in a molding machine, includes nozzles and spray guns mounted on a plate such that the nozzles are positioned to spray the mold bodies with a material such as a lubricant during normal operation o...
07/15/2010
20100175616POWDER COATING BOOTH
A powder spray for lengthy parts includes a booth wall structure comprised primarily of doors. A moveable roof may be raised and lowered to clean powder overspray from the interior surfaces of the booth. A cleaning process may be performed with a sideways extraction mod...
07/15/2010
20100143603LOW CAPACITANCE CONTAINER COATING SYSTEM AND METHOD
Apparatus and method for electrostatic charging of a container for an electrostatic coating operation includes a support member for supporting a container during an electrostatic coating operation with the support member comprising a non-metallic conductive material or ...
06/10/2010
20100086368PROCESS AND EQUIPMENT FOR THE CONVEYANCE OF POWDERED MATERIAL
The invention concerns a process and a device (2) for the pneumatic conveyance of powdered material (4), in which a cylindrical chamber (10, 12), which can be connected with a reservoir (6) by a sealable inlet (14, 16) and with a deliv...
04/08/2010
20100065585LIQUID MATERIAL DISPENSER
Methods and apparatus for dispensing liquid material provide the option to dispense precise and repeatable quantities or volume of material over a wide range of viscosities. In one embodiment, a metering chamber is provided that can be filled and emptied at the same tim...
03/18/2010
20090235864CONTROL SYSTEM FOR CAN COATING
A can coating machine control system includes a coating control signal that functions as a go/no-go signal based on a plurality of monitored conditions such as can in position, vacuum pressure, gun in position, guard in position and speed condition. Local pressure regul...
09/24/2009
20090180898DENSE PHASE PUMP WITH SINGLE ENDED FLOW AND PURGE
A dense phase pump for particulate material includes a pump chamber wherein material flows into the pump chamber under negative pressure and flows out of the pump chamber under positive pressure. A plurality of pinch valves are provided to control flow of material into ...
07/16/2009
20080302786INDUCTION DRYER
In an induction heater, preheated, pressurized air is further heated in the heating cabinet and also drawn into the coil tube via a suction fan. The simultaneous pulling and pushing of the twice-heated air through the tube provides superior air flow to pick up more mois...
12/11/2008
20080283630Purge Arrangement for Fast Powder Change
Purge arrangement for powder coating system includes a gun manifold (40) that is selectively assembled for fluid communication with either a purge manifold (36) or a hopper manifold (34). This allows purging of multiple hoses and guns at the same ti...
11/20/2008
20080277507Nozzle with internal ramp
A nozzle for a powder spray gun optionally includes an internal filter that allows air to be added to the powder flow within the nozzle shell. The nozzle may optionally include an off-axis outlet slot relative to a main flow axis of the powder into the nozzle shell so t...
11/13/2008
20080184931PROCESS AND EQUIPMENT FOR THE CONVEYANCE OF POWDERED MATERIAL
The invention concerns a process and a device (2) for the pneumatic conveyance of powdered material (4), in which a cylindrical chamber (10, 12), which can be connected with a reservoir (6) by a sealable inlet (14, 16) and with a deliv...
08/07/2008
20080017103SUPPLY FOR DRY PARTICULATE MATERIAL
A supply or feed center for dry particulate material is modular in design with an application module and an exhaust module, along with optimal cabinet modules such as a pump cabinet module. The application module is partitioned into an application section and a utility ...
01/24/2008
20070286960AIRLESS SPRAY NOZZLE
An airless spray nozzle tip (10) for use in coating workpieces such as containers includes a first groove (40) located on one side (24) Of the tip, and second (30), third (32) and fourth (34) grooves located on the other side of...
12/13/2007
20070215042Vehicle powder coating system
An apparatus for applying powder coating material onto large objects such as automotive, truck or other vehicle bodies includes a powder spray booth defining a controlled area within which to apply powder coating material onto the vehicle bodies, a powder kitchen locate...
09/20/2007
20070092380Pump with Suction and Pressure Control for Dry Particulate Material
A pump for particulate material includes a pump chamber wherein material flows into the pump chamber under negative pressure and flows out of the pump chamber under positive pressure. A plurality of pinch valves are provided to control flow of material into and out of t...
04/26/2007
20070081865PROCESS AND EQUIPEMENT FOR THE CONVEYANCE OF POWDERED MATERIAL
The invention concerns a process and a device (2) for the pneumatic conveyance of powdered material (4), in which a cylindrical chamber (10, 12), which can be connected with a reservoir (6) by a sealable inlet (14, 16) and with a deliv...
04/12/2007
20070079755Material application system having component with wireless identification capabilities
Material application system provided with a wireless identification technology for parts being processed and for components of the material application system. An exemplary technology is RFID. The RFID device can be used for many different functions including part ident...
04/12/2007
20070062444Powder coating booth
A powder spray for lengthy parts includes a booth wall structure comprised primarily of doors. A moveable roof may be raised and lowered to clean powder overspray from the interior surfaces of the booth. A cleaning process may be performed with a sideways extraction mod...
03/22/2007
20070017443Wireless operator interface for material application system
Operator interface provides identification of one or more operational functions, each at an operational location, to an operator via an access device. The access device may have a wireless connectivity with the operational functions, and presents menus that are specific...
01/25/2007
20060263513Fluid dispenser with positive displacement pump
Fluid dispensing apparatus uses positive displacement of the fluid for accurate metering of the quantity of liquid applied to a surface. Positive displacement includes a metering volume that is filled and emptied so that each cycle corresponds to an accurate volume of m...
11/23/2006
20060219807Color changer for powder coating system with remote activation
A material or color changer has a common feed passage that is connected to two or more inlet passages. The common feed passage can be reverse purged in a direction that is opposite a direction of powder flow through the common feed passage. A valve element seals a suppl...
10/05/2006
20060196416VEHICLE POWDER COATING SYSTEM
An apparatus for applying powder coating material onto large objects such as automotive, truck or other vehicle bodies includes a powder spray booth defining a controlled area within which to apply powder coating material onto the vehicle bodies, a powder kitchen locate...
09/07/2006
20060186231Airless spray nozzle
An airless spray nozzle tip (10) for use in coating workpieces such as containers includes a first groove (40) located on one side (24) of the tip, and second (30), third (32) and fourth (34) grooves located on the other side of...
08/24/2006
20060151479Induction dryer
In an induction heater, preheated, pressurized air is further heated in the heating cabinet and also drawn into the coil tube via a suction fan. The simultaneous pulling and pushing of the twice-heated air through the tube provides superior air flow to pick up more mois...
07/13/2006
20060144963Spray applicator for particulate material
A spray applicator for particulate material includes a unitary powder passageway sized to be particularly useful with dense phase material flow. An external electrode assembly is provided that is keyed to an air cap that is used to provide atomizing and pattern shaping ...
07/06/2006
20060137315Controlling cyclone efficiency with vacuum interface
Powder overspray that is extracted from a spray booth is recovered back to a powder supply that is used to supply powder to the spray guns inside the spray booth. The powder overspray extracted from the booth is separated from the high flow air stream by a separator suc...
06/29/2006
20060124764Apparatus and method for remote monitoring and servicing material application systems
A system and related methods for configuring and monitoring a spraying application system for installation and use at a site that is remotely located from the spraying system manufacturing site. The system provides a remote access module that provides spraying system op...
06/15/2006
20060118661Modular fluid spray gun
A modular spray gun that can be configured and built to operate using a selectable spray process. The modular spray gun includes a gun body, an extension and a selectable spray atomizing component. The basic gun body and extension are used to configure a spray gun that ...
06/08/2006
20060108440Apparatus and method for configuring material application system
A system and related methods for configuring and monitoring a spraying application system for installation and use at a site that is remotely located from the spraying system manufacturing site. The system provides a configuration module that allows a customer or purcha...
05/25/2006
20060093442Powder pump flow monitoring method and system
The invention concerns a method and a device for monitoring flow conditions in a pipe system (28), into which a mixture of pulverulent material and compressed conveying air is admitted from a feed pump (2) by alternately filling at least two chambers (1...
05/04/2006
20060090538Bubble detection with temperature compensation
Bubble detection apparatus and method for a liquid dispensing system includes temperature compensation for increasing accuracy of the bubble detection as temperature of the liquid varies. In one embodiment, temperature changes cause corresponding changes in the liquid v...
05/04/2006
20060054085Simplified powder fluidization apparatus and method
Fluidizing device that is structurally separate from a powder container (12) includes a housing (100) that defines an interior air volume and a portion of the housing is porous or permeable to air flow. The housing (100) is coupled to a source of ai...
03/16/2006
20060030953Remote monitoring of a hot melt adhesive system
Various embodiments of a system and related methods for wireless connection of a dispensing or spraying material application system to a network for remote operations are disclosed. One embodiment comprises a wireless access point wirelessly communicating with wireless ...
02/09/2006
20050279860Color change for powder coating material application system
A color changer has a common feed passage that is connected to two or more inlet passages. The common feed passage can be reverse purged in a direction that is opposite a direction of powder flow through the common feed passage. A valve element seals a supply port that ...
12/22/2005
20050263620Spray nozzle with alignment key
A spray nozzle assembly includes a nozzle tip and a nozzle tip holder. The holder can be rotationally adjusted so as to change the spray pattern orientation for a nozzle tip that produces an asymmetrical spray pattern. The nozzle holder includes a keyway feature such as...
12/01/2005
20050250689ANTAGONISTS FOR HUMAN PROLACTIN
A modified human prolactin molecule wherein the prolactin molecule comprises at least one mutation in a region selected from i) amino acids 41-57, ii) amino acids 94-110, and iii) amino acids 160-173; and wherein the at least one mutation is selected from deletions, rep...
11/10/2005
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