Fuel Injector Cleaning Apparatus
First Claim
1. A fuel injector cleaning apparatus comprising:
- a platform including a delivery channel, a first orifice adapted for connecting to a source of cleaning fluid and in communication with the delivery channel;
an outlet device having one end mounted on the platform and another end for coupling to a fuel injector;
a switch device mounted on the outlet device being moveable between a first condition so as to allow the cleaning fluid flow out of the outlet device and a second condition so as to stop the cleaning fluid from flowing out of the outlet device; and
a pumping device having one end mounted on the platform and another end operably moveable so as to introduce the cleaning fluid into the platform and to the outlet device, whereby the cleaning fluid is released from the outlet device at a predetermined pressure so as to clean the fuel injector thoroughly.
1 Assignment
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Accused Products
Abstract
A fuel injector cleaning apparatus comprises a platform including a delivery channel, a first orifice adapted for connecting to a source of cleaning fluid and in communication with the delivery channel. An outlet device has one end mounted on the platform and another end for coupling to a fuel injector. A switch device mounted on the outlet device is moveable between a first condition so as to allow the cleaning fluid flow out of the outlet device and a second condition so as to stop the cleaning fluid from flowing out of the outlet device. A pumping device has one end mounted on the platform and another end operably moveable so as to introduce the cleaning fluid into the platform and to the outlet device, whereby the cleaning fluid is released from the outlet device at a predetermined pressure so as to clean the fuel injector thoroughly.
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Citations
15 Claims
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1. A fuel injector cleaning apparatus comprising:
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a platform including a delivery channel, a first orifice adapted for connecting to a source of cleaning fluid and in communication with the delivery channel; an outlet device having one end mounted on the platform and another end for coupling to a fuel injector; a switch device mounted on the outlet device being moveable between a first condition so as to allow the cleaning fluid flow out of the outlet device and a second condition so as to stop the cleaning fluid from flowing out of the outlet device; and a pumping device having one end mounted on the platform and another end operably moveable so as to introduce the cleaning fluid into the platform and to the outlet device, whereby the cleaning fluid is released from the outlet device at a predetermined pressure so as to clean the fuel injector thoroughly. - View Dependent Claims (2, 3, 5, 8, 9, 10, 11, 12, 14, 15)
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- 4. The fuel injector as claimed in claim 4 further comprising a first adapter interconnecting the joint and the conduit and a second adapter interconnecting the joint and the fuel injector, and wherein the joint comprises a first joining end connecting with the first adapter and a second joining end connecting with the second adapter, the joint further comprises a recess for radially receiving the switch device, a first hole extended in communication between the first joining end and the recess, and a second hole extended in communication between the second joining end and the recess.
Specification