United States Patent Application . Kind Code A1 . Abstract A continuously variable valve lift apparatus may include a camshaft a cam portion on which a cam is formed and into which the camshaft is inserted a slider housing into which the cam portion is rotatably inserted and disposed to be rotatable around a pivot shaft a
Patent #273 493 March 6 1883 Valve Gear for Electrical Generator Engines Patent #273 715 March 13 1883 Art of Malleableizing Iron Patent #278 418 May 29 1883 Apparatus for Translating Electric Currents from High to Low Tension
Aviation History magazine is an authoritative in depth history of world aviation from its origins to the Space Age. Aviation History offers air enthusiasts the most detailed coverage of the history of manned flight with action packed stories and illustrations that put the reader in the cockpit with pilots and military Army Navy and Marines aviators to experience aviation’s greatest dramas.
Feb 08 2022 Minimally Invasive Experience. For over 100 years of history in x ray we have pursued our passion for technology to develop solutions to lower dose make workflow simpler and improve the patient experience with meaningful innovation. Providing the world with answers. Shimadzu is working to contribute to society through science and technology.
Multiple Injections per se e.g. with a first injection during the negative valve overlap normally called activation injection should be classified in F02D 41/402 F02D 41/3058 the engine working with a variable number of cycles
Apr 15 2014 A variable valve lift apparatus may include a camshaft a cam lobe including at least one low lift cam and at least one high lift cam and formed or mounted on an exterior circumference of the camshaft and a cam follower opening a valve with a low lift or a high lift or closing the valve by a rotation of the camshaft. The cam follower may include a valve lift body
A system for removing undesirable compounds from contaminated air includes a biofilter having a fuzzy logic based controller. A contaminant such as hydrogen sulfide is removed from contaminated air by passing the contaminated air through the biofilter.
Mar 09 2012 Filed August 23 2007. Publication date February 26 2009. Inventors Michael K. Anderson Craig Shaber Steve Anderson Brett Thielman Mike Komicki. Mold table sensing and automation system. Patent number . Abstract A molten metal sensing and automation system for use with or in a metal casting mold.
Work of breathing WOB is the energy expended to inhale and exhale a breathing gas.It is usually expressed as work per unit volume for example joules/litre or as a work rate power such as joules/min or equivalent units as it is not particularly useful
A continuous variable valve duration apparatus may include a camshaft first and second cam portions of which the camshaft is inserted thereto of which relative phase angles with respect to the camshaft are variable a first and a second inner brackets transmitting rotation of the camshaft to the
Jul 23 2009 The continuously variable valve lift apparatus of claim 11 wherein the length of diameters of the concentric circles is infinite. 16. The continuously variable valve lift apparatus of claim 15 wherein the valve opening unit comprises a
Valve Events and Engine Operation. 820749. In SI automotive engines valve events exert a major influence on charge composition under highly throttled conditions such as idle and also on WOT performance. In the interest of promoting maximum idle quality with minimum idle fuel consumption minimization of valve overlap is desireable.
Multiple valve gear or arrangements not provided for in preceding subgroups e.g. with lift and different valves 1/443 . comprising a lift valve and at least one rotary valve 1/446 . comprising a lift valve and at least one reed valve 1/46 . Component parts details or accessories not provided for in preceding subgroups 1/462 .
Mar 22 2002 A lift device of the type appended to a vehicle such as a tailgate lift or wheelchair lift. The lift includes a platform 12 movable between a lower or ground position G an upper or load position E and a stowed position S . The platform 12 assumes a horizontal orientation in the ground G and load E positions and is pivotable to a vertical orientation when stowed for
Variable valve timing VVT is a system for varying the valve opening of an internal combustion engine.This allows the engine to deliver high power but also to work tractably and efficiently at low power. There are many systems for VVT which involve changing either the relative timing duration or opening of the engine s inlet and exhaust valves.
Lift is the distance the valve travels from its seat when opened and duration is the amount of time the valve remains open. Higher lift and longer duration allow more air to flow into the
Tula’s controls software and techniques are covered by one or more patents. The patents may generally be divided into four categories. The first category Core DSF covers primarily determining the density and sequence of combustion events. The second category Vehicle Integration covers primarily the impact on other vehicle systems of DSF operation and vice
Hydraulic valve for an internal combustion engine US In a hydraulic valve comprising a spool one or more band shape check valves and an enclosing bolt or snout the check valve may be compressed to the point of excessive wear or failure and may impede spool movement. The problem outlined is solved by an inventive hydraulic valve for use with a cam phasing
A variable valve lift apparatus includes an outer body for selectively performing a first lever motion depending on a rotation of a high cam the outer body further forming an inside space an inner body disposed in the inside space of the outer body so as to selectively perform a second lever motion depending on a rotation of the high cam by being selectively locked to the outer
Variable valve control apparatus for engine and method thereof In a constitution to control a valve lift amount of an intake valve to achieve a target intake air amount a target valve overlap amount is calculated based on an engine load and an engine 6459
Dec 31 1996 Variable orifice gas lift valve. Patent Douglas B. A gas lift valve for use in oil wells employs a variable area flow orifice with the amount of flow area being inversely proportional to the difference in pressure between the casing and the tubing. The gas lift valve assembly consists of a tubular housing and a slidable valve mandrel located
Variable valve apparatus for internal combustion engine An variable valve apparatus for an internal combustion engine according to the invention includes a cam base member an elastic member a cam lobe member and a mechanism for fixing the cam lobe 4057
A valve controls flow of gas from the container to the inflatable member in response to a signal from a valve controller. The valve and valve controller are powered by an independent power source than one or more other systems of the movable object. An impact protection apparatus for an unmanned aerial vehicle UAV comprising one or more
A valve controls flow of gas from the container to the inflatable member in response to a signal from a valve controller. The valve and valve controller are powered by an independent power source than one or more other systems of the movable object. An impact protection apparatus for an unmanned aerial vehicle UAV comprising one or more
U.S. Patent No. 6 774 610 Titled AC Voltage Regulator Apparatus And Method U.S. Patent No. 6 736 097 Titled Apparatus And Method For Maintaining Controlled Orientation Of A Roller Lifter Follower Used In Conjunction With A Variable Phased Valve Lifter U.S. Patent No. 6 606 950 Titled Method And Apparatus For Positioning A Shaped
BQ+ Medical not only produce components for manufacturers all over the world, but also provide private label manufacturing for leading brand distributors in different countries.
No.18,Cheye Road,Songjiang District,Shanghai 201611 China.
Tel: 86-021-57743953
Email: [email protected]
Copyright © BQ PLUS MEDICAL CO., LTDSitemap | Contact Us |
