`Case 1:17—cv—OO300—UNA Document 1-24 Filed 03/20/17 Page 1 of 25 Page|D #: 692
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`EXHIBIT 24
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`EXHIBIT 24
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 2 of 25 PageID #: 693
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`U.S. Patent No. 7,683,509
`
`Claims 14 and 15.
`Toyota / Aisin Pump
`Toyota P/N 161A0-39035
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`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 3 of 25 PageID #: 694
`U.S. Patent No. 7,683,509: Claim 14
`"14. A fluid-cooled motor comprising:"
`
`The Toyota / Aisin Water Pump (the “Aisin Pump”) has Toyota part number 161A0-39035:
`
`14. A fluid-cooled motor
`comprising:
`
`20160808_101959.jpg
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`The Aisin Pump is marked with the Aisin logo.
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`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 4 of 25 PageID #: 695
`U.S. Patent No. 7,683,509: Claim 14
`"14. A fluid-cooled motor comprising:"
`
`20160808_102609.jpg
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`The Aisin Pump is a water pump and is believed to be installed in the following 2016 Toyota models:
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` 2016 Toyota Prius Four Touring 1.8L L4 - Electric/Gas
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` 2016 Toyota Prius Three Touring 1.8L L4 - Electric/Gas
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` 2016 Toyota Prius Two Eco 1.8L L4 - Electric/Gas
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` 2016 Toyota Prius Two 1.8L L4 - Electric/Gas
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`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 5 of 25 PageID #: 696
`U.S. Patent No. 7,683,509: Claim 14
`"14. A fluid-cooled motor comprising:"
`
` 2016 Toyota Prius Four 1.8L L4 - Electric/Gas
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` 2016 Toyota Prius Three 1.8L L4 - Electric/Gas
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`See, http://www.toyota.com/configurator/#!/build/step/model/year/2016/series/prius/model/1228
`
`http://parts.olathetoyota.com/oe-toyota/161a039035 (accessed December 12, 2016).
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`The Aisin pump is made in Japan:
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 6 of 25 PageID #: 697
`U.S. Patent No. 7,683,509: Claim 14
`"14. A fluid-cooled motor comprising:"
`
`20160808_101959.jpg
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`The Aisin Pump is a water pump containing a fluid-cooled electric motor. As shown below, the Aisin Pump is referred to as
`a pump.
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`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 7 of 25 PageID #: 698
`U.S. Patent No. 7,683,509: Claim 14
`"14. A fluid-cooled motor comprising:"
`
`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 8 of 25 PageID #: 699
`U.S. Patent No. 7,683,509: Claim 14
`"14. A fluid-cooled motor comprising:"
`
`20160808_084505.jpg
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`The water pumped by the Aisin Pump cools the motor. See, e.g., U.S. Pat. No, 7,683,509 at 1:67-2:4 (“Other fluids, and
`liquids in particular, typically have a high enough heat capacity that they can be used to carry away heat. For example, a
`water pump driven by a motor uses the water to cool the pump. “):
`
`By way of further example, the Aisin Pump contains a heat transfer fluid pathway to conduct fluid that cools the motor:
`
`20160808_102545.jpg
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`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 9 of 25 PageID #: 700
`U.S. Patent No. 7,683,509: Claim 14
`"14. A fluid-cooled motor comprising:"
`Additionally, the Aisin Pump contains a rotating shaft powered by an electric motor, and an electric input.
`
`20160808_102545.jpg
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`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 10 of 25 PageID #: 701
`U.S. Patent No. 7,683,509: Claim 14
`"14. A fluid-cooled motor comprising:"
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`20160808_102914.jpg
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`
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`a) at least one electrical
`conductor;
`
`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 11 of 25 PageID #: 702
`U.S. Patent No. 7,683,509: Claim 14
`"a) at least one electrical conductor;"
`
`The Aisin Pump comprises at least one electrical conductor.
`
`The Aisin Pump comprises copper wire windings that function as electrical conductors.
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`20160816_141631.jpg
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`
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`b) a monolithic body of
`injection molded
`thermoplastic material
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 12 of 25 PageID #: 703
`U.S. Patent No. 7,683,509: Claim 14
`"b) a monolithic body of injection molded thermoplastic material"
`
`The Aisin Pump contains a monolithic body of injection molded thermoplastic material.
`
`The Aisin Pump includes a monolithic body formed from a material identified on the Aisin Pump as “PPS – GF 30.”
`
`20160808_102536.jpg & 20160808_102549.jpg
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`“PPS – GF 30” refers to polyphenylene sulfide with 30% glass fiber filler (“PPS-GF30”). See,e.g.,U.S. Patent Publication
`2009/0173903 (application No. 12/295,565), at ¶ 0114 (“The abbreviations of the resin names in the tables above are as
`follows. PPS-GF30: Polyphenylene sulfide resin containing 30 wt % of glass fibers”).
`
`PPS-GF30 is a thermoplastic – below is a summary of its properties (including the categories of which it is a member, which
`includes “thermoplastic”) from the MatWeb database of materials properties.
`
`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 13 of 25 PageID #: 704
`U.S. Patent No. 7,683,509: Claim 14
`"b) a monolithic body of injection molded thermoplastic material"
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`http://www.matweb.com/search/DataSheet.aspx?MatGUID=c43bc743bdc0413ead2b87aca2e38a30&ckck=1 (downloaded
`Dec. 9, 2016).
`
`The “PPS – GF 30” label on the Aisin Pump denotes that the plastic body of the Aisin Pump is made of this type of
`thermoplastic material.
`
`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 14 of 25 PageID #: 705
`U.S. Patent No. 7,683,509: Claim 14
`"b) a monolithic body of injection molded thermoplastic material"
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`20160816_141536.jpg
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`PPS – GF 30 is a thermoplastic that is commonly used in injection molding processes to manufacture parts.
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`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 15 of 25 PageID #: 706
`U.S. Patent No. 7,683,509: Claim 14
`"b) a monolithic body of injection molded thermoplastic material"
`
`https://plastics.ulprospector.com/generics/41/polyphenylene-sulfide-pps (downloaded Dec. 15, 2016).
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`The monolithically formed body of the motor of the Aisin Pump contains markings that indicate it as manufactured using
`injection molding. For example, as shown in the images below, the monolithically formed body of the Aisin Pump shows
`signs of gates and knockout pins, such markings being associated only with injection molded manufacturing.
`
`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 16 of 25 PageID #: 707
`U.S. Patent No. 7,683,509: Claim 14
`"b) a monolithic body of injection molded thermoplastic material"
`
`20160808_102536.jpg
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`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 17 of 25 PageID #: 708
`U.S. Patent No. 7,683,509: Claim 14
`"b) a monolithic body of injection molded thermoplastic material"
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`20160808_103800.jpg
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`
`
`substantially encapsulating
`the at least one conductor;
`and
`
`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 18 of 25 PageID #: 709
`U.S. Patent No. 7,683,509: Claim 14
`"substantially encapsulating the at least one conductor; and"
`
`The Aisin Pump comprises a monolithic body of injection molded thermoplastic material that substantially encapsulates the
`at least one conductor.
`
`The thermoplastic material of which the Aisin Pump’s body is formed, as described above, encapsulates the copper wire
`windings that operate as the at least one conductor.
`
`20160816_141631.jpg
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`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 19 of 25 PageID #: 710
`U.S. Patent No. 7,683,509: Claim 14
`"c) a non-linear heat transfer fluid pathway in the monolithic body, with at least one fluid inlet and at least one fluid outlet to said pathway to allow for
`passage of heat transfer fluid through the pathway,"
`
`c) a non-linear heat transfer
`fluid pathway in the
`monolithic body, with at
`least one fluid inlet and at
`least one fluid outlet to said
`pathway to allow for
`passage of heat transfer
`fluid through the pathway,
`
`The Aisin Pump comprises a non-linear heat transfer fluid pathway in the monolithic body, with at least one fluid inlet and at
`least one fluid outlet to said pathway to allow for passage of heat transfer fluid through the pathway.
`
`As shown below, the Aisin Pump comprises a curved heat transfer fluid pathway in the monolithic body described above.
`This pathway contains at least one fluid inlet and at least one fluid outlet for heat transfer fluid. The fluid inlet allows heat
`transfer fluid (water) to enter the fluid pathway and the fluid outlet allows the fluid to exit the pathway, thereby allowing
`passage of heat transfer fluid through the pathway.
`
`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 20 of 25 PageID #: 711
`U.S. Patent No. 7,683,509: Claim 14
`"c) a non-linear heat transfer fluid pathway in the monolithic body, with at least one fluid inlet and at least one fluid outlet to said pathway to allow for
`passage of heat transfer fluid through the pathway,"
`20160808_102536.jpg
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`As shown in the images below, the Aisin Pump contains at least one fluid inlet and at least one fluid outlet to the heat
`transfer fluid pathway in the monolithic body of the Aisin Pump. The fluid inlet allows heat transfer fluid (e.g., water) to
`enter the fluid pathway and the fluid outlet allows the fluid to exit the pathway, thereby allowing passage of heat transfer
`fluid through the pathway.
`
`20160808_102536.jpg
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`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 21 of 25 PageID #: 712
`U.S. Patent No. 7,683,509: Claim 14
`"wherein the monolithic body of injection molded thermoplastic material substantially encapsulates a stator of the motor."
`wherein the monolithic body
`of injection molded
`thermoplastic material
`substantially encapsulates a
`stator of the motor.
`
`The monolithic body of injection molded thermoplastic material of the motor of the Aisin Pump substantially encapsulates a
`stator of the motor.
`
`The stator of the motor of the Aisin Pump is encapsulated by the injection molded thermoplastic material of the body of the
`motor.
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`20160816_141631.jpg
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`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 22 of 25 PageID #: 713
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`15. A pump comprising the
`motor of claim 14.
`
`The Aisin Pump is a pump comprising the motor of claim 14.
`
`See Chart of Claim 14, above.
`
`For example, the Aisin Pump is a water pump. As shown below, the Aisin Pump is referred to as a pump.
`
`20160808_084505.jpg
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`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 23 of 25 PageID #: 714
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`Additionally, the Aisin Pump contains the fluid-cooled motor of Claim 14. The Aisin Pump contains a heat transfer fluid
`pathway to conduct fluid that cools the motor:
`
`20160808_102545.jpg
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`Additionally, the Aisin Pump contains a rotating shaft powered by an electric motor, and an electric input.
`
`
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 24 of 25 PageID #: 715
`Case l:17—cv—OO300—UNA Document 1-24 Filed 03/20/17 Page 24 of 25 Page|D #: 715
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`Fluid pat11vx-’ay
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`20160808_102545.jpg
`20160808_102545jpg
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`Case 1:17-cv-00300-UNA Document 1-24 Filed 03/20/17 Page 25 of 25 PageID #: 716
`Case l:17—cv—OO300—UNA Document 1-24 Filed 03/20/17 Page 25 of 25 Page|D #: 716
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`20160808_102914.jpg
`20160808_102914jpg
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