IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
|
출원번호 |
US-0619137
(2000-07-18)
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발명자
/ 주소 |
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인용정보 |
피인용 횟수 :
15 인용 특허 :
6 |
초록
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Novel and improved forms of guide assemblies are provided for a swash plate type of air compressor, a first form of invention including a linear slider, which is movable up and down a support rod to maintain the rotational position of the swash plate relative to the cylinders of the compressor; a se
Novel and improved forms of guide assemblies are provided for a swash plate type of air compressor, a first form of invention including a linear slider, which is movable up and down a support rod to maintain the rotational position of the swash plate relative to the cylinders of the compressor; a second form of guide assembly comprises a channel bracket in which a roller on the swash plate is movable as the swash plate undergoes reciprocal motion; and in a third form a series of complementary grooves and rollers are mounted at the interface between the motor housing and swash plate. In addition, a centrifugal force governor is employed in cooperation with a pressure sensor to maintain the desired pressure level within the manifold of the air compressor.
대표청구항
▼
Novel and improved forms of guide assemblies are provided for a swash plate type of air compressor, a first form of invention including a linear slider, which is movable up and down a support rod to maintain the rotational position of the swash plate relative to the cylinders of the compressor; a se
Novel and improved forms of guide assemblies are provided for a swash plate type of air compressor, a first form of invention including a linear slider, which is movable up and down a support rod to maintain the rotational position of the swash plate relative to the cylinders of the compressor; a second form of guide assembly comprises a channel bracket in which a roller on the swash plate is movable as the swash plate undergoes reciprocal motion; and in a third form a series of complementary grooves and rollers are mounted at the interface between the motor housing and swash plate. In addition, a centrifugal force governor is employed in cooperation with a pressure sensor to maintain the desired pressure level within the manifold of the air compressor. m 1, wherein said spud has two slots formed therein in a diametrically opposed orientation and wherein said retainer element is formed to simultaneously extend through both slots into said groove. 13. The coupling system of claim 12, wherein said retainer element has two prongs oriented to engage said diametrically opposed slots and wherein said prongs are biased toward a spacing less than the inner diameter of said shank within said first groove. 14. The coupling system of claim 13, wherein said retainer element is formed of wire spring material. 15. The coupling system of claim 13, wherein said prongs have ends formed so as to engage the outer surface of said spud to thereby prevent inadvertent dislodgement. 16. The coupling system of claim 1, wherein said temperature sensor comprises a bimetal device. 17. The coupling system of claim 3, wherein a third groove is formed in said distal section of said shank dimensioned to receive an O-ring for forming a second seal between said shank and said spud. to claim 12 wherein the flexible link of the mechanical portion of the sleeve includes fabric made of stainless steel wires or fibers to form a mat that is thin, dense, and strong, having a thickness of about 5 mm to 10 mm. 15. A decoupling sleeve according to claim 12 wherein the flexible link of the mechanical portion of the sleeve includes an oriented structure of long fibers. 16. A decoupling sleeve according to claim 12 wherein the flexible link of the mechanical portion of the sleeve is held captive between two interleaved springs to give it a bellows shape. 17. A decoupling sleeve according to claim 16, wherein the flexible link of the mechanical portion of the sleeve is constituted by a spring of a metal wire that is about 7 mm to 14 mm thick. 18. A decoupling sleeve according to claim 17, wherein the spring is situated on the inside of the sleeve and is surrounded by the thermal insulation portion. 19. A decoupling sleeve according to claim 18, wherein an inner covering in the form of thin stainless steel foil is interposed between the spring and the thermal insulation portion. 20. A decoupling sleeve according to claim 18 wherein the spring surrounds a tubular deflector which comes into contact with exhaust gases. 21. A decoupling sleeve according to claim 19, wherein the deflector is made up of two portions connected respectively to the two rigid end zones of the sleeve. 22. A decoupling sleeve according to claim 20 wherein the deflector comprises a single portion which is connected to one of the rigid end zones of the sleeve. 23. A decoupling sleeve according to claim 1, wherein the thermal insulation portion is made of an insulating material and has thickness of about 5 mm to 20 mm, extending over the entire length of the sealing portion of the sleeve. 24. A decoupling sleeve for mounting in a motor vehicle exhaust pipe, the sleeve comprising a mechanical portion having two rigid end zones for connection to the exhaust pipe and a flexible mechanical link extending between and interconnecting said rigid end zones, and a sealing portion that is thermally insulated from the inside by an insulation portion and that extends over substantially the entire length of the mechanical portion of the sleeve, wherein the sealing portion comprises a central zone formed by a layer or wall made of a material that is flexible and that withstands temperature, and two rigid end zones respectively connected to said two end zones of the mechanical portion, the sealing portion forming a covering that is continuous, closed, and leakproof, further including a deformable and thermally conductive element which surrounds the flexible layer internally or externally. 25. A decoupling sleeve for mounting in a motor vehicle exhaust pipe, the sleeve comprising a mechanical portion having two rigid end zones for connection to the exhaust pipe and a flexible mechanical link extending between and interconnecting said rigid end zones, and a sealing portion that is thermally insulated from the inside by an insulation portion and that extends over substantially the entire length of the mechanical portion of the sleeve, wherein the sealing portion comprises a central zone formed by a layer or wall made of a material that is flexible and that withstands temperature, and two rigid end zones respectively connected to said two end zones of the mechanical portion, the sealing portion forming a covering that is continuous, closed, and leakproof, wherein each end zone of the sealing portion is made in the form of a long and thin cover, and wherein each cover supports cooling fins. 26. A decoupling sleeve for mounting in a motor vehicle exhaust pipe, the sleeve comprising a mechanical portion having two rigid end zones for connection to the exhaust pipe and a flexible mechanical link extending between and interconnecting said rigid end zones, and a sealing portion that is thermally insulated from the inside by an insulation portion and that extends over substan
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