Vehicular smart hose system for detecting a clamp state

Patent metadata

Field	Value
Publication number	US-12117109-B2
Application number	US-202117147143-A
Country	US
Kind code	B2
Filing date	Jan 12, 2021
Priority date	Jan 12, 2021
Publication date	Oct 15, 2024
Grant date	Oct 15, 2024

Abstract

A smart hose system includes a hose and a clamp monitor secured to the hose and in proximity to a portion of the hose at which a clamp is to be secured. The clamp monitor is configured to responsively interact with the clamp and includes a signal generator configured to provide a first response to an inquiry signal with the clamp being in a first state and provide a second response with the clamp being in a second state.

First claim

What is claimed is:

1. A smart hose system comprising:
a hose; and
a clamp monitor configured to responsively interact with a separately disposed clamp, wherein the clamp monitor is secured to the hose in proximity to a portion of the hose at which the clamp is to be secured, and wherein the clamp monitor includes:
a signal generator configured to provide a first response to an inquiry signal with the clamp being in a first state and provide a second response different from the first response with the clamp being in a second state, and
a clamp interface portion communicably coupled to the signal generator and configured to interface with the clamp to detect a state of the clamp, wherein:
the clamp interface portion is secured to the hose and positionally aligns with a portion of the hose at which the clamp is to be arranged,
with the clamp in the first state, a gap is provided between the clamp interface portion and the clamp, and the clamp monitor is configured to transmit a first reply signal, as the first response, and
with the clamp in the second state, the clamp interface portion is in contact with the clamp and the clamp monitor is configured to transmit a second reply signal different from the first reply signal, as the second response.

2. The smart hose system of claim 1 , wherein, in response to the inquiry signal, the clamp monitor is configured to:
transmit a first reply signal with the clamp in the first state, as the first response, and
transmit a second reply signal different from the first reply signal with the clamp in the second state, as the second response.

3. The smart hose system of claim 2 , wherein each of the first reply signal and the second reply signal provides identification data related to the smart hose system.

4. The smart hose system of claim 3 , wherein the smart hose system further comprises a clamp state analyzer configured to:
decode the identification data; and
determine a location of the smart hose system within a vehicle based on the decoded identification data.

5. The smart hose system of claim 1 , wherein:
the clamp interface portion is adapted to secure to the clamp,
with the clamp in the first state, the clamp interface portion is coupled to the signal generator, and
with the clamp in the second state, the clamp interface portion is physically altered to be decoupled from the signal generator.

6. The smart hose system of claim 1 , wherein the clamp interface portion is a discrete device.

7. The smart hose system of claim 1 , wherein the clamp interface portion is integrated with the hose.

8. The smart hose system of claim 1 , wherein the clamp monitor employs radio-frequency identification.

9. The smart hose system of claim 1 further comprising a clamp disposed at the hose, wherein the clamp is in an open position in the first state and a closed position in the second state.

10. A system comprising:
the smart hose system of claim 1 ; and
a clamp state analyzer configured to transmit the inquiry signal to determine the clamp state, wherein
the clamp monitor is configured to transmit a first reply signal with the clamp in the first state, as the first response, and transmit a second reply signal different from the first reply signal with the clamp in the second state, as the second response, and
the clamp state analyzer is configured to issue a first notification in response to receiving the first reply signal.

11. The smart hose system of claim 1 , wherein the smart hose system further comprises a clamp state analyzer configured to:
transmit a notification indicative of the state of the clamp via a display screen, a speaker, or a combination thereof.

12. The smart hose system of claim 1 , wherein each of the first reply signal and the second reply signal include identification data indicative of a location of the smart hose system within a vehicle.

13. A method of detecting a state of a clamp, the method comprising:
providing a clamp monitor configured to responsively interact with a separately disposed clamp, wherein the clamp monitor includes a clamp interface portion coupled to a signal generator, and wherein the clamp monitor is secured to a hose in proximity to a portion of the hose at which the clamp is to be secured, and further wherein the clamp interface portion is secured to the hose and is positionally aligned with the portion of the hose at which the clamp is arranged;
issuing, by the clamp monitor, a first response to an inquiry signal when the clamp is in a first state;
issuing, by the clamp monitor, a second response to the inquiry signal when the clamp is in a second state;
transmitting, by the clamp monitor, a first reply signal, as the first response, with the clamp in the first state, wherein with the clamp in the first state, a gap is defined between the clamp interface portion and the clamp, and the clamp monitor is configured to transmit the first reply signal in response to the inquiry signal; and
transmitting, by the clamp monitor, a second reply signal different from the first reply signal, as the second response, with the clamp in the second state, wherein with the clamp in the second state, the clamp interface portion is in contact with the clamp and the clamp monitor is configured to transmit the second reply signal in response to the inquiry signal.

14. The method of claim 13 , wherein the clamp monitor includes a clamp interface portion coupled to the signal generator, the method further comprises:
having the clamp interface portion secured to the clamp to detect a state of the clamp, wherein:
with the clamp in the first state, the clamp interface portion remains coupled to the signal generator to transmit the first reply signal, and
with the clamp in the second state, the clamp interface portion is physically altered to be decoupled from the signal generator such to transmit the second reply signal.

15. The method of claim 13 further comprising:
transmitting, by a clamp state analyzer, the inquiry signal;
transmitting, by the clamp monitor, a first reply signal, as the first response, upon receiving the inquiry signal and with the clamp in the first state; and
issuing, by the clamp state analyzer, a notification indicating that the clamp is in the first state in response to the first reply signal.

16. The method of claim 13 , wherein the clamp is in an open position in the first state and in a closed position in the second state.

17. The method of claim 13 , further comprising:
transmitting a notification indicative of the state of the clamp via a display screen, a speaker, or a combination thereof.

18. The method of claim 13 , wherein each of the first reply signal and the second reply signal include identification data indicative of a location of a smart hose system within a vehicle.

19. A smart hose system comprising:
a hose;
a clamp to be positioned at the hose, wherein the clamp can be set in a first state or a second state; and
a clamp monitor configured to responsively interact with a separately disposed clamp, wherein the clamp monitor is secured to the hose in proximity to a portion of the hose at which the clamp is to be secured and includes:
a signal generator configured to generate a first reply signal with the clamp being in an open position and a second reply signal different from the first reply signal with the clamp in a closed position, and
a clamp interface portion coupled to the signal generator and configured to interface with the clamp to detect a position of the clamp, wherein:
the clamp

Assignees

• Ford Global Tech Llc

Inventors

• Nutt David Lloyd
• Sellars Judith
• Luther Jeffrey Paul

Classifications

• F16L2201/10

  Indicators for correct coupling · CPC title

• B62D65/005

  Inspection and final control devices · CPC title

• G07C3/02

  Registering or indicating working or idle time only · CPC title

• G07C5/0841

  Registering performance data (recording measured values G01D; information storage G11B) · CPC title

• B60R16/0215

  Protecting, fastening and routing means therefor · CPC title