Compressed air system for a motor vehicle
US-2021079904-A1 · Mar 18, 2021 · US
Cordless compressor
US2024052824A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2024052824-A1 |
| Application number | US-202318481528-A |
| Country | US |
| Kind code | A1 |
| Filing date | Oct 5, 2023 |
| Priority date | Apr 15, 2021 |
| Publication date | Feb 15, 2024 |
| Grant date | — |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
A cordless compressor has an air storage tank, a pump, a motor for driving the pump, and a controller circuit electrically connected to the motor. A pressure switch assembly is connected to the controller circuit. The pressure switch assembly has first and second pressure switches for sensing pressure within the air storage tank. The controller circuit controls de-activation of the motor depending upon status of the first and second pressure switches.
First claim
Opening claim text (preview).
What is claimed is: 1 . A cordless compressor comprising: an air storage tank; a pump for pressuring air within the air storage tank; a motor for driving the pump; a controller circuit electrically connected to the motor; a pressure switch assembly connected to the controller circuit, wherein the pressure switch assembly has first and second pressure switches for sensing pressure within the air storage tank; a discharge port connected to the air storage tank; and a regulator disposed between the discharge port and the air storage tank; wherein the controller circuit controls de-activation of the motor depending upon status of the first and second pressure switches. 2 . The cordless compressor of claim 1 , further comprising a battery pack docking station electrically connected to the motor, wherein a power tool battery pack is electrically connectable to the battery pack docking station. 3 . The cordless compressor of claim 2 , wherein the controller circuit determines a characteristic of the power tool battery pack electrically connected to the battery pack docking station. 4 . The cordless compressor of claim 3 , wherein the controller circuit controls de-activation of the motor depending upon the status of the first and second pressure switches and the determined characteristic of the power tool battery pack. 5 . The cordless compressor of claim 3 , wherein the controller identifies a component within the power tool battery pack to determine the characteristic of the power tool battery pack. 6 . The cordless compressor of claim 1 , further comprising an AC power cord for connecting the motor to an AC power source. 7 . A cordless compressor comprising: an air storage tank; a pump for pressuring air within the air storage tank; a motor for driving the pump; a controller circuit electrically connected to the motor; a pressure sensor connected to the controller circuit for sensing pressure within the air storage tank; a discharge port connected to the air storage tank; and a regulator disposed between the discharge port and the air storage tank; wherein the controller circuit controls de-activation of the motor depending upon the pressure sensed by the pressure sensor. 8 . The cordless compressor of claim 7 , further comprising a battery pack docking station electrically connected to the motor, wherein a power tool battery pack is electrically connectable to the battery pack docking station. 9 . The cordless compressor of claim 8 , wherein the controller circuit determines a characteristic of the power tool battery pack electrically connected to the battery pack docking station. 10 . The cordless compressor of claim 9 , wherein the controller circuit controls de-activation of the motor depending upon the pressure sensed by the pressure sensor and the determined characteristic of the power tool battery pack. 11 . The cordless compressor of claim 9 , wherein the controller identifies a component within the power tool battery pack to determine the characteristic of the power tool battery pack. 12 . The cordless compressor of claim 7 , further comprising an AC power cord for connecting the motor to an AC power source.
Assignees
Inventors
Classifications
- F04B35/06Primary
Mobile combinations · CPC title
- F04B49/022Primary
by means of pressure · CPC title
the means being electric · CPC title
having reservoirs · CPC title
using electrical or electronical means · CPC title
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Frequently asked questions
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- What does patent US2024052824A1 cover?
- A cordless compressor has an air storage tank, a pump, a motor for driving the pump, and a controller circuit electrically connected to the motor. A pressure switch assembly is connected to the controller circuit. The pressure switch assembly has first and second pressure switches for sensing pressure within the air storage tank. The controller circuit controls de-activation of the motor depend…
- Who is the assignee on this patent?
- Black & Decker Inc
- What technology area does this patent fall under?
- Primary CPC classification F04B35/06. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Thu Feb 15 2024 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 4 related publications on this page (citations in our corpus or others sharing the same primary CPC).