# US 10,502,607 B2 · Twin rod clip spacer

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- Number: US 10,502,607 B2
- Document ID: US10502607B2
- Status: Granted
- Kind: B2
- Application number: 14/925,316
- Filed: 2015-10-28
- Published: 2017-05-04
- Granted: 2019-12-10
- Earliest claimed: 2015-10-28
- Assignees: Honeywell International Inc.
- Applicants: Honeywell International Inc.
- Inventors: Charles David Halliburton
- Web page: https://patentgrep.com/patent/US10502607B2

## CPC

- G01F 23/284: Electromagnetic waves
- F16B 2/22: of resilient material, e.g. rubbery material {(F16B2/205 takes precedence)}
- F16B 7/0433: {for rods or tubes being in parallel relationship}
- G01F: MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- F16B: DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING (couplings for transmitting rotation F16D)

## Abstract

A system and apparatus comprising a clip spacer. A first clip is configured to engage a first rod. A second clip is configured to engage a second rod. A bridging member connects the first clip to the second clip. A plurality of lobes formed in the first clip and formed in the second clip are configured to interface with the first rod and the second rod in order to hold the rods a pre-selected distance apart.

## Claims

### Claim 1

A system comprising:
a guided wave radar sensor with twin parallel rods:
a first rod configured as one of said twin parallel rods, said first rod having at least one flat surface, wherein said first rod including a first plurality of segments;
a second rod configured as another of said twin parallel rods, said second rod having at least one flat surface, wherein said second rod including a second plurality of segments;
a first clip configured to engage said first rod;
a second clip configured to engage said second rod;
a bridging member connecting said first clip to said second clip; and
a plurality of washers, wherein a first washer of said plurality of washers separates each of said first plurality of segments of said first rod and a second washer of said plurality of washers separates each of said second plurality of segments of said second rod, and
wherein said first clip rests on said first washer and said second clip rests on said second washers, of said plurality of washers.

### Claim 2 (depends on 1)

The system of claim 1 wherein said first clip further comprises:
a first semicircular body, a first inner semicircular surface configured to engage said first rod, and a first exterior semicircular surface; and
said second clip further comprises:
a second semicircular body, a second inner semicircular surface configured to engage said second rod, and a second exterior semicircular surface.

### Claim 3 (depends on 2)

The system of claim 2, further comprising:
a plurality of lobes formed on said first inner semicircular surface and a plurality of lobes formed on said second inner semicircular surface wherein said lobes are configured to interface with at least one of said first rod and said second rod.

### Claim 4 (depends on 3)

The system of claim 3 wherein said plurality of lobes formed on said first inner semicircular surface and said plurality of lobes formed on said second inner semicircular surface further comprise:
a plurality of toothed lobes, wherein said plurality of toothed lobes are configured to engage said flat surface of said first rod and said flat surface of said second rod.

### Claim 5 (depends on 1)

The system of claim 1 wherein said first clip, said second clip, and said bridging member are comprised of at least one of:
PEEK; and
PTFE.

### Claim 6 (depends on 1)

The system of claim 1 wherein said bridging member is configured to span a predetermined distance between said first clip and said second clip.

### Claim 7

An apparatus comprising:
a guided wave radar sensor with twin parallel rods;
a first rod configured as one of said twin parallel rods, said first rod comprising at least one rounded surface and at least one flat surface, wherein said first rod including a first plurality of segments;
a second rod configured as another of said twin parallel rods said second rod comprising at least one rounded surface and at least one flat surface, wherein said second rod including a second plurality of segments;
a first clip configured to engage a first rod;
a second clip configured to engage a second rod; and
a bridging member connecting said first clip to said second clip;
a plurality of washers, wherein a first washer of said plurality of washers separates each of said first plurality of segments of said first rod and a second washer of said plurality of washers separates each of said second plurality of segments of said second rod, and
wherein said first clip rests on said first washer and said second clip rests on said second washers, of said plurality of washers.

### Claim 8 (depends on 7)

The apparatus clip spacer of claim 7 wherein said first clip further comprises:
a first semicircular body, a first inner semicircular surface configured to engage said first rod, and a first exterior semicircular surface; and
said second clip further comprises:
a second semicircular body, a second inner semicircular surface configured to engage said second rod, and a second exterior semicircular surface.

### Claim 9 (depends on 8)

The apparatus of claim 8 further comprising;
a plurality of lobes formed on said first inner semicircular surface; and
a plurality of lobes formed on said second inner semicircular surface.

### Claim 10 (depends on 9)

The apparatus claim 9 wherein said plurality of lobes formed on said first inner semicircular surface and said plurality of lobes formed on said second inner semicircular surface further comprise:
a plurality of toothed lobes.

### Claim 11 (depends on 7)

The apparatus of claim 7 wherein said first clip, said second clip, and said bridging member are comprised of at least one of:
PEEK; and
PTFE.

### Claim 12 (depends on 7)

The apparatus of claim 7 wherein said bridging member is configured to span a predetermined distance between said first clip and said second clip.

### Claim 13

A system comprising:
a guided wave radar system;
two parallel rods comprising a first rod with at least one flat surface and a second rod with at least one flat surface, wherein said first rod including a first plurality of segments and said second rod including a second plurality of segments; and
a clip spacer connected to said two parallel rods comprising:
a first clip configured to engage said first rod;
a second clip configured to engage said second rod;
a bridging member connecting said first clip to said second clip; and
a plurality of lobes configured to interface with said first rod and said second rod in order to hold said two parallel rods at a constant distance from one another;
a plurality of washers, wherein a first washer of said plurality of washers separates each of said first plurality of segments of said first rod and a second washer of said plurality of washers separates each of said second plurality of segments of said second rod, and
wherein said first clip rests on said first washer and said second clip rests on said second washers, of said plurality of washers.

### Claim 14 (depends on 13)

The system of claim 13 wherein said first clip further comprises:
a first semicircular body, a first inner semicircular surface configured to engage said first rod, and a first exterior semicircular surface; and
said second clip further comprises:
a second semicircular body, a second inner semicircular surface configured to engage said second rod, and a second exterior semicircular surface.

### Claim 15 (depends on 14)

The system of claim 14 further comprising a plurality of said clip spacers wherein said plurality of clip spacers are connected to said two parallel rods at intervals along said two parallel rods.

### Claim 16 (depends on 15)

The plurality of clip spacers of claim 15 further comprising a plurality of toothed lobes formed on each of said first inner semicircular surfaces and a plurality of toothed lobes formed on each of said second inner semicircular surfaces.