Notification system for an assembly process at an assembly plant and a method

{
  "publication_number": "US9517805B2",
  "country": "US",
  "kind": "B2",
  "title": "Notification system for an assembly process at an assembly plant and a method",
  "abstract": "A notification system for an assembly process at an assembly plant includes a base unit of part of a product at the assembly plant and a first component coupled to the base unit at a station in the assembly plant to further define the product. A tag is coupled to one of the base unit and the first component. A reader is disposed downstream from the station at the assembly plant. The reader is configured to detect if the tag is coupled to one of the base unit and the first component when the product is scanned by the reader. Furthermore, a method of notifying a user during the assembly process at the assembly plant includes scanning the product, via the reader that is disposed downstream from the station at the assembly plant, to detect if the tag is coupled to one of the base unit and the first component.",
  "claims": [
    "1. A notification system for an assembly process at an assembly plant, the system comprising: a base unit of part of a product located in the assembly plant; a first component coupled to the base unit at a station in the assembly plant to further define the product; a tag coupled to one of the base unit and the first component; a reader disposed downstream from the station at the assembly plant and configured to detect if the tag is coupled to one of the base unit and the first component when the product is scanned by the reader; wherein the tag includes a body that is configured as a clip; and a clamp coupled to one of the base unit and the first component, and wherein the clip holds the clamp open during coupling of the clamp to one of the base unit and the first component.",
    "2. The system as set forth in claim 1: further including a hose coupled to one of the base unit and the first component to further define the product; wherein the clamp is configured as a hose clamp that surrounds an end portion of the hose; and wherein the clip engages the hose clamp to hold the hose clamp open to connect the end portion of the hose to one of the base unit and the first component.",
    "3. The system as set forth in claim 2 wherein the clip is removable from the hose clamp after connecting the end portion of the hose to cause the hose clamp to contract around the end portion of the hose which secures the hose to one of the base unit and the first component, and wherein a failure of the reader to detect the tag when the product is scanned by the reader is indicative of the hose clamp being released to clamp the hose to one of the base unit and the first component.",
    "4. The system as set forth in claim 2 wherein the hose clamp includes a pair of tabs and the clip includes a finger defining a recess that receives the tabs to hold the hose clamp open.",
    "5. The system as set forth in claim 4 wherein the clip includes a handle for grasping to remove the clip from the hose clamp, with the finger extending outwardly away from the handle.",
    "6. The system as set forth in claim 5: wherein the tag includes a microchip configured to store information, and wherein the microchip is embedded in at least one of the finger and the handle.",
    "7. The system as set forth in claim 6 wherein the tag is a transponder, and the reader includes a transceiver that receives a signal when the microchip is detected.",
    "8. The system as set forth in claim 1 wherein the reader includes an indicator that is activated if the reader detects the tag when the product is being scanned by the reader.",
    "9. The system as set forth in claim 8 wherein the reader includes a stand and an antenna being supported by the stand.",
    "10. The system as set forth in claim 8 further including a computer in communication with the reader, and wherein the indicator is a display in communication with the computer to convey information regarding the tag.",
    "11. The system as set forth in claim 1 wherein the tag and the reader communicate with each other utilizing radio frequency identification (RFID).",
    "12. The system as set forth in claim 1 wherein the tag includes a microchip configured to store information, and the reader includes an antenna that receives a signal when the microchip is detected.",
    "13. A method of notifying a user about a product during an assembly process at an assembly plant, the method comprising: providing a base unit which is part of the product of the assembly process at the assembly plant; coupling a first component to the base unit at a station in the assembly plant to further assemble the product; coupling a tag to one of the base unit and the first component; scanning the product, via a reader that is disposed downstream from the station at the assembly plant, to detect if the tag is coupled to one of the base unit and the first component; wherein the tag includes a body that is configured as a clip; and the method further comprising coupling a clamp to one of the base unit and the first component as the clip holds the clamp open.",
    "14. The method as set forth in claim 13 wherein coupling the tag to one of the base unit and the first component is further defined as coupling the tag to one of the base unit and the first component prior to coupling the first component to the base unit at the station.",
    "15. The method as set forth in claim 13: wherein the clamp is configured as a hose clamp; further comprising engaging the clip with the hose clamp that surrounds an end portion of a hose to hold the hose clamp open; and further comprising connecting the end portion of the hose to one of the base unit and the first component as the clip holds the hose clamp open.",
    "16. The method as set forth in claim 15 further comprising removing the clip from the hose clamp after connecting the end portion of the hose to cause the hose clamp to contract around the end portion of the hose which secures the hose to one of the base unit and the first component.",
    "17. The method as set forth in claim 16 wherein scanning the product via the reader occurs after removing the clip from the hose clamp, and wherein a failure of the reader to detect the tag when the product is being scanned by the reader is indicative of the hose clamp being released to clamp the hose to one of the base unit and the first component, and the product passes to the next station.",
    "18. The method as set forth in claim 13 wherein scanning the product via the reader occurs after the station, and wherein the product passes to the next station if the information of the tag matches the information expected to be received via the reader for that product.",
    "19. The method as set forth in claim 13 further comprising comparing an actual response received by the reader from scanning the product with an expected response expected by the reader, and wherein the actual response matches the expected response is indicative of the appropriate first component being coupled to that base unit, and that product passes to the next station.",
    "20. A notification system for an assembly process at an assembly plant, the system comprising: a base unit of part of a product located in the assembly plant; a first component coupled to the base unit at a station in the assembly plant to further define the product; a hose coupled to one of the base unit and the first component to further define the product; a hose clamp surrounding an end portion of the hose; a tag includes a body configured as a clip, with the clip being engageable with the hose clamp to hold the hose clamp open; wherein the clip is removable from the hose clamp after connecting the end portion of the hose to cause the hose clamp to contract around the end portion of the hose which secures the hose to one of the base unit and the first component; a reader disposed downstream from the station at the assembly plant and configured to detect the tag; and wherein a failure of the reader to detect the tag when the product is scanned by the reader is indicative of the hose clamp being released to clamp the hose to one of the base unit and the first component."
  ],
  "description_excerpt": "The present disclosure relates to a notification system for an assembly process at an assembly plant and a method of notifying a user about a product during the assembly process at the assembly plant.\n\nVarious products are generally assembled at an assembly plant. Many components are coupled together to form, e.g., a vehicle, an aircraft, an appliance, etc., hereinafter a “product”. Various assembly procedures have been developed to assist with the assembly of products, in particular, the process of assembling hoses to components.\n\nFor example, a hose clamp surrounds a hose and a pop clamp is utilized to hold the hose clamp open. Once the hose is positioned on a component of the product, the pop clamp is removed by an operator or user which causes the hose clamp to clamp around the hose. The operator then places the pop clamp in a hopper. The hopper can count when the pop clamp is placed therein. However, the hopper cannot distinguish between different objects, so if an object other than the pop clamp is placed therein, the hopper will count it.\n\nAs another example, some hose clamps do not use the pop clamp discussed above. Instead, the hose clamp stays open by a tab integrated on the hose clamp. Once the hose is positioned on the component of the product, the user utilizes a tool that releases the tab which causes the hose clamp to clamp around the hose. The tool is removed from a sleeve when being utilized and is placed back in the sleeve once the task is complete at that particular assembly station. The sleeve can identify when the tool is removed and placed back in the sleeve.",
  "cpc": [
    "B62D 65/005",
    "B65C 7/00",
    "F16L 11/00",
    "F16L 13/00",
    "F16L 19/00",
    "F16L 33/00",
    "F16L 33/02",
    "F16L 33/025",
    "G06K 17/0029",
    "H04B 5/0062",
    "H04B 5/77",
    "Y02P 90/02",
    "Y02P 90/04",
    "Y10T 29/49826"
  ],
  "ipc": [
    "G06K 7/10",
    "B62D 65/00",
    "F16L 33/02",
    "F16L 33/025"
  ],
  "assignees": [
    "GM Global Technology Operations LLC"
  ],
  "inventors": [
    "Tamara E Perry"
  ],
  "filing_date": "2015-06-16",
  "publication_date": "2016-12-13",
  "grant_date": "2016-12-13",
  "priority_date": "2015-01-15",
  "application_number": "US-201514741085-A",
  "family_id": "56293639",
  "cited_by_count": 3,
  "citations": [
    "US5749603A",
    "US20050149216A1",
    "DE102007047279A1",
    "DE102010042535A1",
    "US20140253333A1"
  ]
}