About 12 results
https://drivepatents.com/patents/950876 · 20 May 2015
Drive unit with adjustable air intake (1), wherein an intake filter (5) of an internal combustion engine (3) is connected to a two-way air divider (6) which has an air main inlet (12) and a protected inlet (13), wherein depending on the operating condition...
https://drivepatents.com/patents/974406 · 28 May 2014
The present invention discloses an outboard motor (10) configured so that an engine (23) is covered by an engine cover (24), an intake opening (26) is provided to both sides of the engine cover (24), and air drawn into the engine cover (24) from the intake...
https://drivepatents.com/patents/990992 · 8 May 2013
A vehicle air intake mechanism comprises an air intake duct (31) having an inlet end opening (310) which opens in an axial direction (X), and a flow-guiding member (32) having an outer surrounding wall (321) that defines a flow channel (300) in fluid commu...
https://drivepatents.com/patents/984985 · 24 Apr 2013
The device (10) has a filter housing (12), and a suction channel arrangement (14) provided for sucking air from an outer area (A) into the housing. A flow path (S1) and another flow path are arranged in the arrangement, and a valve device (16) is adjusted ...
https://drivepatents.com/patents/1007686 · 23 Nov 2011
Sound-deadening duct for aeriform fluids (11) comprising a hollow body (13) in which a side wall (15) and at least two axial openings (17, 19), for the inlet and outlet of air, respectively, are defined, wherein said side wall is provided with at least one...
https://drivepatents.com/patents/1067249 · 24 May 2006
The conduit (5) has additional air inlets (6) along its length such that the radiated noise through and in the vicinity of each inlet is lower than the noise at a mouth (7). The level of radiated noise through one additional air inlet is identical to the o...
https://drivepatents.com/patents/1072706 · 9 Nov 2005
This summary refers to an invention patent for an airflow converger, belonging to the field of auto parts, that was developed to improve air supply conditions and performance of internal combustion engines, comprising: a tubular body (1) equipped at the up...
https://drivepatents.com/patents/1077594 · 25 May 2005
The air intake (11) of the internal combustion engine induction system is tapered forming a bell mouth shape and is fastened to a ring (13) to the upstream end of an air tube (10). The tube may be a flexible hose made of sheep's wool (12) which can act as ...
https://drivepatents.com/patents/1083050 · 20 Oct 2004
The device for the reducing of noise emissions in an air induction pipe (1) in an internal combustion engine has a housing (3) in the form of a flexible bellows encompassing the pipe. The housing is sealed gastight in relation to the air induction pipe on ...
https://drivepatents.com/patents/1104792 · 2 May 2002
The system has main untreated air inlet (10), a moisture sensor (15), an evaluation unit (22), a main air inlet valve (16), an air filter (12) and an auxiliary untreated air inlet (11). The moisture sensor is arranged in the main inlet to detect moisture o...