| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | SEALED SWITCH AND METHOD FOR REDUCING AN INTERNAL PRESSURE IN SEALED SWITCH | US13890601 | 2013-05-09 | US20130306448A1 | 2013-11-21 | Tetsuya Inotsuka |
| A movable board with movable contact points is arranged inside a switch case formed by overlap of a substrate with fixed contact points and a lid body. A top end surface of the substrate has a concave streak portion and a ring groove for accommodating a seal ring, wherein a projecting streak portion provided on a lower surface of a flange portion in the lid body is fitted in the concave streak portion for welding. A seal bearing mounted to shaft holes provided on an opposing portion between the substrate and the lid body comprises a cylindrical body portion fitted in at least one of the shaft holes, and a lip-shaped seal portion extending to a side of a rotary surface of a shaft portion from an inner peripheral surface of the body portion to make flexible contact with the rotary surface. | ||||||
| 82 | Automatic transmission switch | US12018921 | 2008-01-24 | US08546710B2 | 2013-10-01 | Masafumi Itonaga |
| An automatic transmission switch includes a fixed member provided with a fixed-side contact, and a movable member provided with a movable-side contact. The movable-side contact includes an intermittent contact portion with respect to the fixed-side contact. The contact portion extends along a moving direction of the movable member. The movable member is connected to an automatic transmission, and if the movable member is turned according to a switching operation of a shift lever, the movable member brings the fixed-side contact and the movable-side contact into contact with each other and separates them from each other. The movable-side contact is fixed to the movable member. The fixed member is provided with a coil spring which biases the fixed-side contact toward the movable-side contact. | ||||||
| 83 | Inhibitor switch for automatic transmission | US12230654 | 2008-09-03 | US07956299B2 | 2011-06-07 | Hiroyuki Shimada; Tsutomu Watada |
| A movable contact board is engaged to a detent plate fixed and fastened to a manual shaft and a shaft support portion for supporting the manual shaft which is a turning center of the detent plate to the stationary contact board is formed integrally with the movable contact board. Therefore, the detent plate, the manual shaft and the movable contact board cooperate integrally, leading to an improvement on relative position accuracy of the movable contact board to the stationary contact board. | ||||||
| 84 | Electrical switch system for use with vehicular transmissions | US12228988 | 2008-08-19 | US07939772B2 | 2011-05-10 | David J. DiPaola; George P. Krajewski; Bonnie L. Moore; Denis J. Villiard |
| A linear vehicle transmission switch (10) has first and second interfitting housing members (12, 14) each having an electrically conductive lead frame (12m) insert molded in electrically insulative material and formed with exposed segments (12f) of lead frame material along linear tracks. An elongated actuator (16) is slidably received in a channel of one of the housing members and is disposed along a side of the tracks. A paddle (16b) extends transversely across the tracks. Ribs are disposed between tracks and dimensioned to limit rotational movement of the paddle. A pair of stabilized contact switches is disposed on the paddle for each track. The housing members have a selected camber to lower the force required to move the actuator. The lead frames are plated to reduce contact resistance and improve wear. | ||||||
| 85 | Electrical switch system for use with vehicular transmissions | US12228988 | 2008-08-19 | US20090107811A1 | 2009-04-30 | David J. DiPaola; George P. Krajewski; Bonnie L. Moore; Denis J. Villard |
| A linear vehicle transmission switch (10) has first and second interfitting housing members (12, 14) each having an electrically conductive lead frame (12m) insert molded in electrically insulative material and formed with exposed segments (12f) of lead frame material along linear tracks. An elongated actuator (16) is slidably received in a channel of one of the housing members and is disposed along a side of the tracks. A paddle (16b) extends transversely across the tracks. Ribs are disposed between tracks and dimensioned to limit rotational movement of the paddle. A pair of stabilized contact switches is disposed on the paddle for each track. The housing members have a selected camber to lower the force required to move the actuator. The lead frames are plated to reduce contact resistance and improve wear. | ||||||
| 86 | AUTOMATIC TRANSMISSION SWITCH | US12018921 | 2008-01-24 | US20080210530A1 | 2008-09-04 | Masafumi ITONAGA |
| An automatic transmission switch includes a fixed member provided with a fixed-side contact, and a movable member provided with a movable-side contact. The movable-side contact includes an intermittent contact portion with respect to the fixed-side contact. The contact portion extends along a moving direction of the movable member. The movable member is connected to an automatic transmission, and if the movable member is turned according to a switching operation of a shift lever, the movable member brings the fixed-side contact and the movable-side contact into contact with each other and separates them from each other. The movable-side contact is fixed to the movable member. The fixed member is provided with a coil spring which biases the fixed-side contact toward the movable-side contact. | ||||||
| 87 | POSITION SENSOR RESPONSIVE TO GEAR SELECTION OF VEHICULAR TRANSMISSION | US11324813 | 2006-01-04 | US20060163046A1 | 2006-07-27 | Jeffrey Silveria; Thomas Perkins; Dale Sogge |
| A switch system (10) for use with vehicular transmissions for providing an indication of transmission operation in which an electrically insulating ramp plate (14) is fixedly mounted on a face surface of an electrically conductive detent plate (12). Detent plate (12) has a shaft receiving bore (12f) formed in a hub (12e) that extends from a face surface and interfits with hub (16e) of the actuator plate. The detent plate is fixedly mounted to a rotatable shaft received in the bore of hub (12e) and is rotatably mounted relative to actuator plate (16). Ramp plate (14) has a plurality of openings each defined by a lifting ramp at two opposite ends and conductive leads mounted on the actuator plate, as by insert molding, extend into cut-outs formed in the actuator plate. These cut-outs are alignable with the openings in the ramp plate and the conductive leads have free ends biased toward the detent plate so that rotation of the actuator plate will selectively close or open circuits between the conductive leads and the detent plate. In an additional embodiment, a locking feature is provided for locking the switch system in a selected orientation during shipment to an OEM by using a pin (18) that is only partially inserted through a bore aligned with a reference feature (16f) of the actuator plate. | ||||||
| 88 | Position sensor responsive to gear selection of vehicular transmission | US11324813 | 2006-01-04 | US07075022B1 | 2006-07-11 | Jeffrey P. Silveria; Thomas A. Perkins; Dale R. Sogge |
| A switch system (10) for use with vehicular transmissions for providing an indication of transmission operation in which an electrically insulating ramp plate (14) is fixedly mounted on a face surface of an electrically conductive detent plate (12). Detent plate (12) has a shaft receiving bore (12f) formed in a hub (12e) that extends from a face surface and interfits with hub (16e) of the actuator plate. The detent plate is fixedly mounted to a rotatable shaft received in the bore of hub (12e) and is rotatably mounted relative to actuator plate (16). Ramp plate (14) has a plurality of openings each defined by a lifting ramp at two opposite ends and conductive leads mounted on the actuator plate, as by insert molding, extend into cut-outs formed in the actuator plate. These cut-outs are alignable with the openings in the ramp plate and the conductive leads have free ends biased toward the detent plate so that rotation of the actuator plate will selectively close or open circuits between the conductive leads and the detent plate. In an additional embodiment, a locking feature is provided for locking the switch system in a selected orientation during shipment to an OEM by using a pin (18) that is only partially inserted through a bore aligned with a reference feature (16f) of the actuator plate. | ||||||
| 89 | Electrical switch system responsive to gear selection of vehicular transmission | US10926726 | 2004-08-26 | US06979788B1 | 2005-12-27 | Melissa M. Barbagelata; Andrew K. Houbre |
| An electrical switch system (10) for use with a motor vehicle transmission has a movable contact assembly (16) mounted on an insulative base member (14) in turn mounted on a detent lever (22). The detent lever (22) is mounted on a manual shaft (20) for pivotal movement therewith while a housing is rotatably mounted on the manual shaft facing the detent lever. A plurality of side-by-side arcuate contact strips are insert molded in the housing wall with contact segments (1–6) exposed on a wall facing the movable contact assembly. The housing is maintained in one fixed angular position while movable contacts sweep across the contact segments upon pivotal motion of the manual shaft. A control gap is provided by ledges (12k) formed in the housing with a lip (14b) of the insulative base member (14) mounting the movable contact assembly received in the control gap to ensure that appropriate contact engagement between the movable contact assembly and control segments is maintained. In a modified embodiment an additional lip (14b′) and corresponding housing ledge (12k′) is provided at an opposite side of the insulative base member. | ||||||
| 90 | Movable contact structure and movable contact attaching method of slide switch | US10667594 | 2003-09-23 | US06872906B2 | 2005-03-29 | Takashi Nakazawa; Yukihiro Kakegawa |
| To enable to facilitate integration and part control by reducing a number of parts and a number of integrating steps and restrain electric contact performance from being deteriorated by preventing play, in a slide switch including a pole board (3) having a fixed contact and a movable board (11) made of a resin fixedly supporting a base portion (21) of a movable contact (19) and capable of sliding contact portions (25a, 25b, 25c, 25d, 25e), at a front end of the movable contact (19) relative to the fixed contact by moving along the pole board (3), the base portion (21) of the movable contact (19) is formed in a shape of a flat plate, the base portion (21) of the movable contact (19) is fixed to the movable board (11) by insert-molding of the resin and the movable contact (19) is inclinedly supported by the movable board (11). | ||||||
| 91 | Movable contact structure and movable contact attaching method of slide switch | US10667594 | 2003-09-23 | US20040074749A1 | 2004-04-22 | Takashi Nakazawa; Yukihiro Kakegawa |
| To enable to facilitate integration and part control by reducing a number of parts and a number of integrating steps and restrain electric contact performance from being deteriorated by preventing play, in a slide switch including a pole board 3 having a fixed contact and a movable board 11 made of a resin fixedly supporting a base portion 21 of a movable contact 19 and capable of sliding contact portions 25a, 25b, 25c, 25d, 25e at a front end of the movable contact 19 relative to the fixed contact by moving along the pole board 3, the base portion 21 of the movable contact 19 is formed in a shape of a flat plate, the base portion 21 of the movable contact 19 is fixed to the movable board 11 by insert-molding of the resin and the movable contact 19 is inclinedly supported by the movable board 11. | ||||||
| 92 | Inhibitor switch | US10123430 | 2002-04-17 | US06693249B2 | 2004-02-17 | Tsutomu Watada; Takashi Nakazawa |
| An inhibitor switch is used to correctly perform the detection of speed change positions. This inhibitor switch has a terminal block with fixed contacts and a moving block which is mounted and fitted onto a manual shaft of an automatic transmission, has a signaling contact and large capacity current-carrying contacts, and is rotatable relative to the terminal block. This inhibitor switch is used for electrically detecting a speed change position of the automatic transmission on the basis of a relative rotating positional relationship of the fixed contacts and the signaling contact in accordance with the rotation of the manual shaft. The moving block, which is mounted on the manual shaft, has a boss portion formed of a resin and a contact support portion whereon the signaling contact and large capacity current-carrying contacts are mounted. The contact support portion is formed of metal and the signaling contact is joined to the contact support portion by caulking. | ||||||
| 93 | Fall away transmission shift shaft switch profile | US10323524 | 2002-12-18 | US06683263B1 | 2004-01-27 | Patrick L. Scheib; Kenneth T. Picone |
| A transmission gear position sensing assembly includes a transmission housing with a bore having a shift shaft disposed therein. The shift shaft has an axis about which the shaft translates as the transmission is shifted between gear positions. The housing includes a hole with a switch assembly received in the hole transverse to the shift shaft axis. The shift shaft includes a profile aligned with the switch assembly. The profile has first, second, and third surfaces respectively spaced radially from the axis a first, second and third distance. The third surface is arranged between the first and second surfaces. The third distance is larger than the first and the second distances, and the third surface corresponds to a neutral gear position. The switch assembly includes a member biased to engagement with the profile by a spring. The switch assembly senses the gear precision by the corresponding location along the profile. Since the third surface, which corresponds to the neutral position, is raised from the other surfaces the shift effort is reduced as the vehicle operator shifts from the neutral position to one of the other gear positions. In this manner, the switch assembly and switch shaft configuration does not adversely effect the shift effort or shift feel. | ||||||
| 94 | Rotary switch | US10236112 | 2002-09-06 | US20030047432A1 | 2003-03-13 | Daniel J. Danek |
| A rotary switch suitable for use as a transmission gear selection switch. The switch includes a housing and a rotor rotationally connected to the housing, the rotor being rotational about a first axis. A cam follower connected to the rotor has a cam surface substantially centered about a radial axis, the radial axis being normal to the first axis. An electrical contact carried by the rotor has a contact surface spaced from the cam surface along the radial axis. | ||||||
| 95 | Gear recognition switch system | US09021667 | 1998-02-10 | US06518525B1 | 2003-02-11 | Nicholas D. Anastasia; Charles M. Anastasia; Peter J. Bloznalis; Engbertus Berkel |
| A recognition switch assembly (10) has a movable contact assembly (24) mounted on an actuator (22) mounted for sliding movement along a longitudinal direction (12a) in a housing (20) with a stationary contact board (26) mounted on the housing over the movable contact assembly (24). The actuator is formed with a laterally deflectable beam (22q) on one side of the actuator having a protrusion (22s) which cooperates with space protrusions (22p) on the opposed side for sliding engagement with opposed sidewalls (20f, 20g) of the housing. A pair of vertically deflectable beams (22k) having a protrusion (22n) slidingly engage platform surfaces (20b, 20c). When mounted in the housing, the beams are deformed to eliminate clearances between the actuator (22) and the housing (20) in both the vertical and lateral directions resulting in an improved, vibration independent, electrical output signal of the switch assembly. | ||||||
| 96 | Control switch for an automatic vehicle transmission | US123545 | 1998-07-28 | US6080945A | 2000-06-27 | Haruhiko Mihara |
| A control switch for an automatic vehicle transmission comprises a movable body turning in association with an operation of a gearshift lever of the automatic vehicle transmission provided in an automobile and a housing storing the movable body and having fixed contacts to be brought in and out of touch with movable contacts in consequence of the turn of the movable body. The control switch indicates a shift position of the automatic vehicle transmission in accordance with a position of the fixed contacts. Wherein a ventilation hole communicating interior to exterior of the housing is opened at a face at a side of the housing where the housing is mounted to the automobile. | ||||||
| 97 | Magnetic sensor device for the detection of the position of a motor vehicle part | US784424 | 1997-01-16 | US5969519A | 1999-10-19 | Rainer Steiling; Stefan Garneyer; Kersten Rimke |
| An electrical signal transmitter intended for use in a motor vehicle is disclosed. The signal transmitter is provided with a magnetic sensor device for the detection of various positions of a movable vehicle part. To properly recognize a variety of positions, the movable part is connected with a correspondingly movable magnetic trigger member located on a holder. The trigger member has several magnetic tracks extending in the longitudinal direction of movement of the trigger member. Each magnetic track is provided with alternating N/S pole sections to provide a coding scheme. At least one magnetic field sensitive component is associated with each magnetic track to sense fields generated from the N/S pole sections. The at least one magnetic field sensitive component then generates a signal based on the sensed magnetic fields. The signal is indicative of the position of the magnetic trigger. The magnetic field sensitive components are operable with a switching arrangement which evaluates the signal to influence a device associated with the movable part. | ||||||
| 98 | Automatic transmission control switch and harness assembly and method of manufacture | US874859 | 1997-06-13 | US5949041A | 1999-09-07 | Minoru Sakairi; Shigeru Ishii; Hiroyuki Yada |
| An automatic-transmission control for outputting a switch signal of a shift position is produced as follows. A first terminal unit includes small-power fixed contacts coupled with small-power contacts of a connector through a coupling portion, is formed. A second terminal unit, which includes large-power fixed contacts coupled with large-power contacts of a connector through a coupling portion, is formed. A positioning resin block is formed to at least one of the first and second terminal units. The first and second terminal units are laminated through the positioning block. A switch body and a connector are molded upon inserting the laminated first and second terminal units in a molding die. The switch body and the connector are separated by cutting the coupling portion. | ||||||
| 99 | Slide switch apparatus | US956421 | 1997-10-23 | US5875884A | 1999-03-02 | Tetsuya Tomotoshi |
| A slide switch apparatus having a movable contact and a movable board arranged to prevent chattering between the movable contact and the movable board, even when the slide switch apparatus is immersed in a high temperature oil. The movable contact can be assembled onto the movable board in a one-touch manner. The movable board (3) has a gap (37), a step portion (32, 33), and an engaging portion (34, 35). The gap extends in a direction perpendicular to a direction of sliding of the movable board (3) so that the movable contact (2) can be inserted thereinto in that perpendicular direction. The step portion (34, 35) has a valley shape in sectional view. The movable contact (2) has a leadframe (26) inserted in the gap (37) of the movable board (3), and a chatter preventive piece (22, 23, 24, 25) engaged with the step portion (32, 33) and the engaging portion (34, 35). | ||||||
| 100 | Slide switch device | US864382 | 1997-05-28 | US5860515A | 1999-01-19 | Tetsuya Tomotoshi |
| A slide switch device adapted to be immersed in automatic transmission oil or the like. A printed circuit board 1 is provided with fixed contacts 11. A guide rail 19 is formed extending in a sectional T-shaped form from a side surface of the printed circuit board 1. A movable board 3 has a movable contact 2 and a pin 5 press-fitted therein. An operating member 4 has an elongate hole 42 for receiving the pin 5, a retaining portion 44 for a slide member 6, and a coupling portion 47 for coupling to a manual valve 9 of an automatic transmission. The retaining portion 44 is formed with a cut-out 45 extending from one side thereof to have an open edge. At the open edge is formed a crimp piece 46 through a connecting portion 49 of a reduced section for retaining the slide member 6. The slide member 6 has a slide portion 61 in a channel form for being fitted on the guide rail 19 of the printed circuit board 1, band a groove portion 63 formed between the slide portion 61 and a head portion 62 for being fitted to the cut-out 45 of the operating member 4. A frame body 7 has an open hole 72 formed in a lower portion 71 to a size sufficient for slidably receiving the pin 5 and freely passing liquid therethrough, and a crimp piece 74 formed in a side portion. The open hole 72 has opposite edges formed by downwardly slanted surfaces 73 for allowing the oil intruded within the frame body 7 to flow out. | ||||||
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